| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| N814827 | MACKLIN | 4-硝基苯基-N-乙酰-β-D-氨基半乳糖苷 | 98% | 942元/250mg; 2974元/1g; | 展开 |
储存：-20°C, 密封, 干燥 状态：白色到灰白色粉末 |
| 391096 | J&K | 4-Nitrophenyl-N-acetyl-β-D-galactosaminide | 98% | 1455元/250MG; 3966元/1G; | 展开 |
基本信息 | 分子式 | C14H18N2O8 | | 分子量 | 342.30 | | 比旋光度([α]20D) | +17 to +21 (C=1, H2O) | | MDL编码 | MFCD00067360 | | Beilstein | 96194 | | EINECS 编号 | 239-024-3 | | 存储条件 | Freezer -20℃ |
安全信息 |
| N9003 | Sigma-Aldrich | 4-Nitrophenyl N-acetyl-β-D-galactosaminide | ≥98% | 8011.84元/250 MG; 26699.4元/1 G; | 展开 |
产品说明 一般描述 4-硝基苯基-N-乙酰基-β-D-半乳糖胺是N-乙酰基-β-D-半乳糖苷酶和d N-乙酰基-β-D-己糖胺酶的发色底物。它具有膜透过性性，可作为高尔基囊泡中6-磺基转移酶的底物。 应用 4-硝基苯基-N-乙酰基-β-D-半乳糖胺已被： - 用作假结核耶尔森氏菌蛋白的糖基水解酶测定中的合成底物
- 用作人类肺腺癌基底上皮细胞A549中-β-己糖胺酶测定的底物
- 用作大鼠肾脏组织提取物中N-乙酰-β-D-半乳糖苷酶测定的底物
包装 250 mg in poly bottle
1 g in poly bottle 基本信息 | 经验(实验)分子式 | C14H18N2O8 | | 分子量 | 342.30 | | Beilstein | 96194 | | EC 号 | 239-024-3 | | MDL编号 | MFCD00067360 | | PubChem化学物质编号 | 24897884 |
产品性质 | 质量水平 | 200 | | 测定 | ≥98% | | 形式 | powder | | 溶解性 | DMF: 50 mg/mL | | 储存温度 | −20℃ | | SMILES string | CC(=O)N[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1Oc2ccc(cc2)[N+]([O-])=O | | InChI | 1S/C14H18N2O8/c1-7(18)15-11-13(20)12(19)10(6-17)24-14(11)23-9-4-2-8(3-5-9)16(21)22/h2-5,10-14,17,19-20H,6H2,1H3,(H,15,18)/t10-,11-,12+,13-,14-/m1/s1 | | InChI key | OMRLTNCLYHKQCK-RKQHYHRCSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 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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| M04148 | Fluorochem | p-Nitrophenyl N-acetyl-beta-D-galactosaminide | 98% | 990元/250mg; 2992元/1g; | 展开 |
基本信息 | CAS Number | 14948-96-0 | | MDL Number | MFCD00067360 |
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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