| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| C728830 | MACKLIN | 胆固醇标准溶液 | 5 μg/mL in methanol,U=5.0%,k=2 | 349元/5ml; | 展开 |
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| C728831 | MACKLIN | 胆固醇标准溶液 | 200 μg/mL in methanol,U=2.0-4.0%,k=2 | 195元/5ml; | 展开 |
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| C769358 | MACKLIN | 胆固醇 | 98%, 来源:大豆 | 715元/5g; 3338元/25g; | 展开 |
储存:-20°C, 避光, 惰性气体 状态:白色或灰白色结晶粉末 |
| C875467 | MACKLIN | 胆固醇 | 90%, 黄色固体 | 88元/25g; 236元/100g; 935元/500g; | 展开 |
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| C805841 | MACKLIN | 胆固醇纯度标准物质 | 99.7% | 198元/50mg; 497元/250mg; 1420元/1g; | 展开 |
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| C804518 | MACKLIN | 胆固醇 | 分析对照品,99.5% | 194元/100mg; | 展开 |
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| C964547 | MACKLIN | 胆固醇标液 | 2mg/ml, 基体:无水乙醇 | 390元/5ml; | 展开 |
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| C804519 | MACKLIN | 胆固醇 | 99% | 48元/5g; 146元/25g; 380元/100g; 1260元/500g; | 展开 |
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| 768548 | MACKLIN | 胆固醇 | 生物制剂,适用于细胞培养,≥99%,粉末, | 72元/5g; 210元/25g; 660元/100g; 1980元/500g; | 展开 |
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| C804517 | MACKLIN | 胆固醇 | 试剂级, >95.0%(GC) | 30元/5g; 92元/25g; 272元/100g; 1015元/500g; 4910元/2.5kg; | 展开 |
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| C6213 | MACKLIN | 胆固醇 | 99%生物技术级 | 76元/10g; 290元/50g; 746元/250g; 2480元/1kg; | 展开 |
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| C0318 | TCI | Cholesterol (stabilized with α-Tocopherol) | >95.0%(GC) | 450元/25G; 1215元/100G; 4055元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >95.0%(GC) | | 分子式/分子量 | C27H46O = 386.66 | | 外观与形状(20℃) | 固体 | | 储存温度 | 0-10℃ | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 空气,加热 | | Reaxys-RN | 2060565 | | PubChem物质ID | 125308746 | | SDBS (AIST Spectral DB) | 887 | | Merck Index (14) | 2201 | | MDL编号 | MFCD00003646 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 95.0 % | | Melting point | 148.0 to 150.0 ℃ | | Specific rotation [a]25/D | -34.0 to -39.5 deg(C=2, Dioxane) | | Solubility in hot EtOH | very faint turbidity |
物性(参考值) | 熔点 | 149 ℃ | | 沸点 | 360 ℃ | | 最大吸收波长 | 212(Hexane) nm | | 水溶性 | 不溶 | | 在水中的溶解度 | 0.095 mg/l 30 ℃ | | 溶解性(可溶于) | 苯 |
安全信息 | 危险性说明 | H413 : 可能对水生生物造成长期持续有害影响。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。 P273 : 避免释放到环境中。
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相关法规 |
| C3624 | TCI | Cholesterol (>99%) (stabilized with α-Tocopherol) | >99.0%(GC) | 690元/1G; 2430元/5G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(GC) | | 分子式/分子量 | C27H46O = 386.66 | | 外观与形状(20℃) | 固体 | | 储存温度 | -20℃ | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 光,空气,湿气 (分解),加热 | | Reaxys-RN | 2060565 | | SDBS (AIST Spectral DB) | 887 | | Merck Index (14) | 2201 | | MDL编号 | MFCD00003646 |
技术规格 | Appearance | White powder to crystal | | Purity(GC) | min. 99.0 % | | Melting point | 148.0 to 151.0 ℃ | | Specific rotation [a]20/D | -34.0 to -39.5 deg(C=2, Dioxane) | | Drying loss | max. 0.2 % |
物性(参考值) | 熔点 | 150 ℃ | | 沸点 | 360 ℃ | | 最大吸收波长 | 212(Hexane) nm | | 水溶性 | 不溶 | | 在水中的溶解度 | 0.095 mg/l 30 ℃ | | 溶解性(可溶于) | 苯 |
安全信息 | 危险性说明 | H413 : 可能对水生生物造成长期持续有害影响。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。 P273 : 避免释放到环境中。
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相关法规 |
| 156754 | J&K | Cholesterol | 95% | 156元/25G; 516元/100G; 1782元/500G; | 展开 |
基本信息 | 分子式 | C27H46O | | 分子量 | 386.66 | | 熔点 | 147-149 | | 沸点 | 360 | | 密度 | 1.067 | | 比旋光度([α]20D) | -39 (C=2, CHCl3) | | MDL编码 | MFCD00003646 | | Beilstein | 1915888 | | Merck | 13,2221 | | EINECS 编号 | 200-353-2 | | 存储条件 | Store at 2-8℃ | 应用 用于色谱的标准品 胆固醇用于制备免疫刺激复合物以增强细胞和体液反应。它被掺入动物饲料中以研究富含胆固醇饮食的影响。 生化/生理作用 胆固醇是一种占到细胞膜结构成分约20-25%的脂质。它决定了膜的流动性和渗透性,使其可透过水而不是离子和质子。胆固醇还可调节质膜上存在的转运蛋白和信号蛋白的功能。胆固醇合成的主要部位是小肠和肝脏。 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 安全信息 | 防范说明 | P262 | | WGK | 1 | | RTECS | FZ8400000 | | TSCA | 是 |
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| 469241 | J&K | Cholesterol | 99%, 来源于羊毛脂 | 2795元/25G; 9208元/100G; | 展开 |
基本信息 | 分子式 | C27H46O | | 分子量 | 386.66 | | 熔点 | 147-149 | | 沸点 | 360 | | 密度 | 1.067 | | 比旋光度([α]20D) | -39 (C=2, CHCl3) | | MDL编码 | MFCD00003646 | | Beilstein | 1915888 | | Merck | 13,2221 | | EINECS 编号 | 200-353-2 | | 存储条件 | Store at 2-8℃ | 产品描述 胆固醇是构成所有高等动物细胞膜的主要甾醇。 靶点(IC50 & Targe) MRP1 RORα 体外研究 胆固醇可作为类固醇激素,胆汁酸,和维生素D生物合成的前体。它通过生理温度范围内调节膜流动性。对胆固醇的羟基与磷脂和鞘脂膜的极性头部基团相互作用,而大体积的类固醇和烃链沿着其他脂质的非极性脂肪酸链被嵌在膜中。通过与磷脂的脂肪酸链相互作用,胆固醇增加膜包装,从而降低了膜的流动性。胆固醇的四环结构有助于降低细胞膜的流动性,除了胆固醇侧链的刚性平面所有分子处于反式构象。由于这种结构的作用,胆固醇降低了质膜到中性溶质,质子和钠离子的透过性。 体内研究 胆固醇是可重吸收的。它由肝脏以非酯化形式(经由胆汁)代谢进入消化道。通常约50%的胆固醇代谢是由小肠回入血液进行重吸收。 安全信息 | 防范说明 | P262 | | WGK | 1 | | RTECS | FZ8400000 | | TSCA | 是 |
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| A11470 | Alfa Aesar | Cholesterol | 95% | 496元/50g; 2557元/250g; 9267元/1000g; | 展开 |
应用 Cholesterol is used in the preparation of liposome. It is used to control the functions of transporters and coordinating cell proteins present in plasma membrane. It acts as a part of cell membranes. It benefits in rapid diagnostics. It is a component of all biological membranes and inhibits basal channel activity in the brain. 备注 Incompatible with strong oxidizing agents, alkali metals, ammonia and peroxide. 基本信息 MDL MFCD00003646 EINECS 200-353-2 分子式 C27H46O 分子量 386.66 熔点 147-150° 沸点 360° 密度 1.067 灵敏度 Keep Cold. 形态 Powder 溶解性 Soluble in alcohols, ether, chloroform, petroleum ether, pyridine, isopropyl myristate, acetone, ethylacetate, benzene, fats, oils and dioxane. Beilstein 1915888 Merck 14,2201 安全信息 RTECS FZ8400000 TSCA 是 |
| C11019 | Alfa Aesar | Cholesterol | 95%, stabilized | 510元/25g; 1312元/100g; 4689元/500g; 15776元/2.5kg; | 展开 |
基本信息 Ref# 11019 MDL 3646 分子式 C27 H46 O 分子量 386.65 闪点 250 密度 1.06 形态 White powder |
| 1.03672 | SAFC | Cholesterol from wool fat | extra pure, powdered | 28641元/5 kg; | 展开 |
产品说明 一般描述 We offer a range of high quality critical raw materials, solvents and reagents plus the documentation and expertise to meet stringent regulatory requirements. In addition to our comprehensive portfolio, we also offer custom manufacturing services to meet your exact needs. As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines. 应用 Cholesterol is mainly used to prepare immune-stimulating complexes to enhance cellular and humoral responses. Cholesterol from wool fat extra pure, powdered Emprove® Essential is suitable for pharmaceutical applications. 法律信息 Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | MDL编号 | MFCD00003646 | | EC索引号 | 200-353-2 |
产品性质 | 质量水平 | 500 | | agency | BP JP Ph. Eur. | | 产品线 | EMPROVE® ESSENTIAL | | 形式 | powder | | bp | 200 ℃ (Decomposition) | | mp | 141 ℃ | | 溶解性 | insoluble >0.001 g/L | | 密度 | 1.05 g/cm3 at 20 ℃ | | application(s) | pharmaceutical | | 储存温度 | 15-25℃ | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| C8667 | Sigma-Aldrich | Cholesterol | Sigma Grade, ≥99% | 652.32元/500 MG; 752.96元/1 G; 1186元/5 G; 4733.82元/25 G; 13706.6元/100 G; | 展开 |
产品说明 应用 用于色谱的标准品 胆固醇用于制备免疫刺激复合物以增强细胞和体液反应。它被掺入动物饲料中以研究富含胆固醇饮食的影响。 包装 500 mg in poly bottle 1, 5, 25, 100 g in poly bottle 生化/生理作用 胆固醇是一种占到细胞膜结构成分约20-25%的脂质。它决定了膜的流动性和渗透性,使其可透过水而不是离子和质子。胆固醇还可调节质膜上存在的转运蛋白和信号蛋白的功能。胆固醇合成的主要部位是小肠和肝脏。 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 制备说明 胆固醇一水合物在热酒精中可产生透明无色至淡黄色的溶液。它还可溶于丙酮、二恶烷、乙酸乙酯、苯、石油醚、油、脂肪和胆盐的水溶液中。溶液应当避光保存。 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | Beilstein | 1915888 | | EC 号 | 200-353-2 | | MDL编号 | MFCD00003646 | | eCl@ss | 39023139 | | PubChem化学物质编号 | 24893094 | | NACRES | NA.77 |
产品性质 | 质量水平 | 200 | | 生物来源 | sheep wool | | 等级 | Sigma Grade | | 测定 | ≥99% | | 形式 | powder | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | water: soluble 0.00003 g/L at 20 ℃ | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | 运输 | ambient | | 储存温度 | −20℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| C8503 | Sigma-Aldrich | Cholesterol | from sheep wool, ≥92.5% (GC), powder | 648.93元/25 G; 1238.39元/100 G; 5812.06元/500 G; 7654.71元/1 KG; 27327元/5 KG; | 展开 |
产品说明 应用 用胆固醇制备免疫刺激复合物以增强细胞和体液反应。将其添加到动物饲料中,研究富含胆固醇饲料的影响。 包装 25, 100, 500 g in poly bottle 1, 5 kg in poly drum 生化/生理作用 胆固醇是一种脂质,约占细胞膜结构成分的 20-25%。它决定了膜的流动性和渗透性,使膜能通透水,但不能通透离子和质子。胆固醇也调节细胞膜上存在的转运蛋白和信号蛋白的功能。合成胆固醇的主要部位是小肠和肝脏。 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | Beilstein | 1915888 | | EC 号 | 200-353-2 | | MDL编号 | MFCD00003646 | | eCl@ss | 39023139 | | PubChem化学物质编号 | 24893064 | | NACRES | NA.77 |
产品性质 | 质量水平 | 200 | | 生物来源 | sheep wool | | 测定 | ≥92.5% (GC) | | 形式 | powder | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | water: soluble 0.00003 g/L at 20 ℃ | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | 运输 | ambient | | 储存温度 | room temp | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| H6167 | SAFC | Cholesterol | from sheep wool, Controlled origin, meets USP/NF testing specifications | 10011.8元/100 G; 28546.1元/1 KG; | 展开 |
产品说明 包装 100 g in poly bottle 1 kg in poly drum 生化/生理作用 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | Beilstein | 1915888 | | EC 号 | 200-353-2 | | MDL编号 | MFCD00003646 | | PubChem化学物质编号 | 329815229 | | NACRES | NA.21 |
产品性质 | 质量水平 | 300 | | 生物来源 | sheep wool | | agency | meets USP/NF testing specifications | | 形式 | powder | | 来源 | Australia origin New Zealand origin | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | water: soluble 0.00003 g/L at 20 ℃ | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| C1231 | SAFC | Cholesterol, Plant-Derived | SyntheChol® | 6105.39元/1 g; | 展开 |
产品说明 生化/生理作用 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 制备说明 由非动物源物质合成 法律信息 SyntheChol is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | Beilstein | 1915888 | | EC 号 | 200-353-2 | | MDL编号 | MFCD00003646 | | PubChem化学物质编号 | 24892388 |
产品性质 | 质量水平 | 500 | | 生物来源 | synthetic | | 描述 | SyntheChol® | | 测定 | ≥98% | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | 适用性 | suitable for manufacturing use | | 运输 | dry ice | | 储存温度 | −20℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 700000P | Avanti | Cholesterol (ovine) | Avanti Polar Lipids | 487.61元/100 mg; 677.86元/500 mg; 1087.96元/1 g; 2854.13元/5 g; | 展开 |
产品说明 包装 20 mL透明玻璃螺旋盖小瓶(700000P-500mg) 20 mL透明玻璃螺旋盖小瓶(700000P-1g) 5 mL琥珀色玻璃螺旋盖小瓶(700000P-100mg) 125 mL带螺旋盖的琥珀色宽口玻璃瓶(700000P-5g) 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | NACRES | NA.25 |
产品性质 | 测定 | >99% (TLC) | | 形式 | powder | | 包装 | pkg of 1 × 1 g (700000P-1g) pkg of 1 × 100 mg (700000P-100mg) pkg of 1 × 5 g (700000P-5g) pkg of 1 × 500 mg (700000P-500mg) | | manufacturer/tradename | Avanti Polar Lipids 700000P | | 运输 | dry ice | | 储存温度 | −20℃ | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 700100P | Avanti | Cholesterol (plant) | Avanti Polar Lipids | 2432.81元/100 mg; 4158.82元/200 mg; 8820.5元/500 mg; 15920.1元/1 g; | 展开 |
产品说明 一般描述 胆固醇是一种少量存在于植物中的固醇。它主要与植物膜相连,是叶片表面脂质的一种组成成分。 应用 胆固醇已被用于: - 制备小单层脂质体
- 生成百里醌(TQ)负载脂质体以进入白色念珠菌感染的鼠模型中
- 制备用于结构光学显微镜研究的小单层脂质体
包装 20 mL透明玻璃螺旋盖小瓶(700100P-1g) 20 mL透明玻璃螺旋盖小瓶(700100P-500mg) 5 mL琥珀色玻璃螺旋盖小瓶 (700100P-100mg) 5 mL琥珀色玻璃螺旋盖小瓶(700100P-200mg) 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | NACRES | NA.25 |
产品性质 | 测定 | >99% (TLC) | | 形式 | powder | | 包装 | pkg of 1 × 1 g (700100P-1g) pkg of 1 × 100 mg (700100P-100mg) pkg of 1 × 200 mg (700100P-200mg) pkg of 1 × 500 mg (700100P-500mg) | | manufacturer/tradename | Avanti Polar Lipids 700100P | | 运输 | dry ice | | 储存温度 | −20℃ | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| S5442 | Sigma-Aldrich | SyntheChol® NS0 Supplement | 500 ×, synthetic cholesterol, animal component-free, sterile-filtered, aqueous solution, suitable for cell culture | 611.33元/2 mL; 2105.19元/10 mL; | 展开 |
产品说明 应用 SyntheChol® NS0补充剂可用作NS0小鼠骨髓瘤细胞生长和其他胆固醇依赖性细胞系生长的培养基补充剂。 特点和优势 合成的非动物胆固醇溶液,作为杂交瘤细胞培养基制剂的补充剂,可促进NS0小鼠骨髓瘤和其他胆固醇依赖性细胞系的良好生长和蛋白质生产。 法律信息 Sabril is a registered trademark of Lundbeck LLC SyntheChol is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | MDL编号 | MFCD00003646 | | eCl@ss | 39023139 | | PubChem化学物质编号 | 24899653 | | NACRES | NA.75 |
产品性质 | 质量水平 | 500 | | 生物来源 | non-animal source | | 无菌性 | sterile-filtered | | 产品线 | BioXtra | | 形式 | aqueous solution | | 浓度 | 500 × | | technique(s) | cell culture | mammalian: suitable | | web metadata keyword.default | sigma-aldrich S5442, SyntheChol®; NS0 Supplement 500×, synthetic cholesterol, animal component-free, aqueous solution, sterile-filtered, suitable for cell culture, Cholesterol solution | | 储存温度 | 2-8℃ | | SMILES string | [H][C@@]12CC=C3C[C@@H](O)CC[C@]3(C)[C@@]1([H])CC[C@]4(C)[C@H](CC[C@@]24[H])[C@H](C)CCCC(C)C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
安全信息 | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 228111 | Sigma-Aldrich | Cholesterol, Highly Purified-CAS 57-88-5-Calbiochem | Suitable for use in liposome preparations. | 896.96元/5 G; | 展开 |
产品说明 一般描述 Suitable for use in liposome preparations. 包装 5 g in Glass bottle 生化/生理作用 Primary Target Suitable for use in liposome preparations Product does not compete with ATP. Reversible: no Cell permeable: no 警告 Toxicity: Standard Handling (A) 法律信息 CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | MDL编号 | MFCD00003646 |
产品性质 | 质量水平 | 100 | | 测定 | ≥90% (HPLC) | | 形式 | powder | | manufacturer/tradename | Calbiochem® | | 储存条件 | OK to freeze | | 颜色 | white to off-white | | 溶解性 | hot ethanol: 20 mg/mL chloroform: 50 mg/mL pyridine: 50 mg/mL | | 运输 | ambient | | 储存温度 | 10-30℃ | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| C3045 | Sigma-Aldrich | Cholesterol | powder, BioReagent, suitable for cell culture, ≥99% | 1443.01元/5 G; 5752.83元/25 G; 15762.4元/100 G; | 展开 |
产品说明 一般描述 胆固醇,在哺乳动物体内时是类固醇,胆汁酸和维生素的主要固醇前体,协调内吞作用。它和蛋白质复合,形成脂蛋白,在血液中起传递作用。它可以以高密度脂蛋白(HDL)或低密度脂蛋白(LDL)形式存在。HDL被称为好的胆固醇,含有更少的脂质。LDL或坏胆固醇有更高的脂质。HMG-CoA还原酶他汀抑制酶在胆固醇生物合成途径控制动脉粥样硬化和高胆固醇血症中升高的胆固醇水平。低水平胆固醇会引起甲状腺功能减退、家族性低β脂蛋白血症和肝病。胆固醇动态平衡失衡和细胞内胆固醇水平在癌症发展过程中有重要作用。高胆固醇水平会导致乳腺癌加速恶化。 应用 胆固醇可用来:
- 作为胎盘绒毛膜绒毛组织培养培养基补充剂
- 作为小鼠卵巢着床激素小球组分
- 诱导人单核细胞细胞系THP-1的免疫相关GTPase M(IRGM)表达
包装 5, 25, 100 g in poly bottle 生化/生理作用 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | Beilstein | 1915888 | | EC 号 | 200-353-2 | | MDL编号 | MFCD00003646 | | eCl@ss | 39023139 | | PubChem化学物质编号 | 24892329 | | NACRES | NA.75 |
产品性质 | 质量水平 | 200 | | 生物来源 | ovine wool | | 产品线 | BioReagent | | 测定 | ≥99% | | 形式 | powder | | technique(s) | cell culture | mammalian: suitable | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | H2O: 0.002 mg/mL Tween: soluble ethanol: soluble serum: soluble | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | web metadata keyword.default | sigma-aldrich C3045, Cholesterol powder, BioReagent, suitable for cell culture, cell culture medium supplement | | 运输 | ambient | | 储存温度 | −20℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 1131960 | USP | Cholesterol | United States Pharmacopeia (USP) Reference Standard | 3633.89元/125 MG; | 展开 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia. 生化/生理作用 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 分析说明 These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. 其他说明 USP issued SDS can be found here. Sales restrictions may apply. 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | Beilstein | 1915888 | | MDL编号 | MFCD00003646 | | PubChem化学物质编号 | 329749359 | | NACRES | NA.24 |
产品性质 | 生物来源 | sheep | | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 储存温度 | −20℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| NIST911C | | Cholesterol | NIST® SRM® 911c | 14233.6元/2 G; | 展开 |
产品说明 一般描述 This Standard Reference Material (SRM) is certified as a chemical of known purity. It is intended primarily for use in the calibration and standardization of procedures for the determination of cholesterol in research samples and for routine evaluations of daily working standards used in these procedures. A unit of SRM 911c consists of 2 g of material. For more information, please refer to the SDS and COA.
SRM 911C_cert SRM 911C _SDS 生化/生理作用 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 法律信息 NIST is a registered trademark of National Institute of Standards and Technology SRM is a registered trademark of National Institute of Standards and Technology 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | Beilstein | 1915888 | | MDL编号 | MFCD00003646 | | PubChem化学物质编号 | 329818776 | | NACRES | NA.24 |
产品性质 | 质量水平 | 100 | | 等级 | certified reference material | | 包装 | pkg of 2 g | | manufacturer/tradename | NIST® | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 14606 | Sigma-Aldrich | Cholesterol | tested according to Ph. Eur. | 3143.81元/100 G; | 展开 |
产品说明 应用 Cholesterol was used for preparing ISCOMS containing ovalbumin (OVA) for studying whether the incorporation of the protein antigen ovalbumin (OVA) in lipophilic immune-stimulating complexes (ISCOMS) induces very strong primary immune responses. It was incorporated in animal feed to study the effect of cholesterol-rich diet. 生化/生理作用 Cholesterol is a lipid that makes up about 20-25% of the structural components of the cell membranes. It determines the fluidity and permeability of the membrane, making it permeable to water but not to ions and protons. Cholesterol also regulates the functions of the transporters and signaling proteins present on the plasma membrane. The major sites of cholesterol synthesis are small intestine and liver. 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | Beilstein | 1915888 | | EC 号 | 200-353-2 | | MDL编号 | MFCD00003646 | | PubChem化学物质编号 | 329750548 | | NACRES | NA.21 |
产品性质 | 质量水平 | 100 | | agency | USP/NF tested according to Ph. Eur. | | 形式 | powder | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | chloroform: soluble 1 gm in 4.5 ml diethyl ether: soluble 1 gm in 2.8 ml pyridine: soluble 1 gm in 1.5 ml H2O: insoluble acetone: soluble alcohol: slightly soluble alcohol: very soluble (Hot) benzene: soluble dioxane: soluble ethyl acetate: soluble hexane: soluble oil: soluble petroleum ether: soluble | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 储存温度 | 2-8℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N | | Gene Information | human ... POLA1(5422), TOP2A(7153) rat ... Ar(24208), Polb(29240) |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| PHR1533 | Supelco | Cholesterol | Pharmaceutical Secondary Standard; Certified Reference Material | 1461.17元/500 MG; | 展开 |
产品说明 一般描述 用于质量控制的制药二级标准品,为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。胆固醇是一种蜡质材料,属于甾醇类脂质,天然存在于动物性食品,如蛋黄、肉和奶酪。它也是生物合成类固醇激素、胆汁酸和维生素D的前体。 应用 这些二级标准品是合格的认证标准物质(CRM)。它们适用于多种分析应用,包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。 叶绿素可作为药物参考标准品,用于通过气相色谱或高效液相色谱法测定药物制剂和食品中的分析物。 生化/生理作用 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 分析说明 这些二级标准品可追溯至USP、EP和BP一级标准品。 其他说明 该认证参考物质(CRM)根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。 附注 要查看该材料的分析证书示例,请在下面的栏位中LRAC0249。这只是一个示例证书,可能不是您收到的批次。 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | Beilstein | 1915888 | | EC 号 | 200-353-2 | | MDL编号 | MFCD00003646 | | PubChem化学物质编号 | 329823445 | | NACRES | NA.24 |
产品性质 | 质量水平 | 300 | | 等级 | certified reference material pharmaceutical secondary standard | | 形式 | powder | | CofA | current certificate can be downloaded | | 包装 | pkg of 500 mg | | technique(s) | HPLC: suitable gas chromatography (GC): suitable | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 溶解性 | water: soluble 0.00003 g/L at 20 ℃ | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 药典可追溯性 | traceable to PhEur C2155000 traceable to USP 1131960 | | 储存温度 | -10 to -25℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| C2155000 | | Cholesterol | CRS, European Pharmacopoeia (EP) Reference Standard | 1295.6元/2 each; | 展开 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia. 生化/生理作用 所有生物膜的主要成分;总脑脂质中含 ~25% 的胆固醇。 包装 Unit quantity: 80 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue. 其他说明 Sales restrictions may apply. 基本信息 | 经验(实验)分子式 | C27H46O | | 分子量 | 386.65 | | Beilstein | 1915888 | | MDL编号 | MFCD00003646 |
产品性质 | 等级 | pharmaceutical primary standard | | agency | EP Reference Standard | | manufacturer/tradename | EDQM | | bp | 360 ℃ (lit.) | | mp | 147-149 ℃ (lit.) | | 密度 | 1.067 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 储存温度 | 2-8℃ | | SMILES string | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C | | InChI | 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 | | InChI key | HVYWMOMLDIMFJA-DPAQBDIFSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 992043 | Amethyst | Cholesterol | 92.5%, 用于生化 | 45元/5G; 123元/25G; 410元/100G; | 展开 |
基本信息 | 分子式 | C27H46O | | 分子量 | 386.66 | | 熔点 | 147-149 | | 沸点 | 360 | | 密度 | 1.067 | | 比旋光度([α]20D) | -39 (C=2, CHCl3) | | MDL编码 | MFCD00003646 | | Beilstein | 1915888 | | Merck | 13,2221 | | EINECS 编号 | 200-353-2 | | 存储条件 | Store at 2-8℃ |
安全信息 | 防范说明 | P262 | | WGK | 1 | | RTECS | FZ8400000 | | TSCA | 是 |
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| 121530 | Fluorochem | Cholesterol | 95% | 374元/25g; 924元/100g; 1980元/250g; | 展开 |
基本信息 | CAS Number | 57-88-5 | | MDL Number | MFCD00003646 | | Boiling Point | 360℃ | | Melting Point | 147-150℃ | | Density | 1.067 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .
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