| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| S864573 | MACKLIN | (2S)-N-2-萘基-5-氧代-2-吡咯烷甲酰胺 | ≥98% | 120元/25mg; 255元/100mg; 433元/250mg; 1372元/1g; 4940元/5g; | 展开 |
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| P5891 | Sigma-Aldrich | L-Pyroglutamic acid 2-naphthylamide | ≥99% (TLC) | 1317.29元/100 MG; 7259.73元/1 G; 26416元/5 G; | 展开 |
产品说明 应用 焦谷氨酸氨肽酶的一种底物。用于 A 族链球菌和肠球菌与其他链球菌的鉴别。 生化/生理作用 已知焦谷氨酸参与 γ-谷氨酰循环。最近的研究显示，先天性代谢异常与尿液中焦谷氨酸排泄增加有关。 包装 无底玻璃瓶。内含物在插入的融合锥体内。 基本信息 | 经验(实验)分子式 | C15H14N2O2 | | 分子量 | 254.28 | | Beilstein | 5066652 | | EC 号 | 244-809-9 | | MDL编号 | MFCD00055911 | | PubChem化学物质编号 | 329820238 | | NACRES | NA.26 |
产品性质 | 质量水平 | 200 | | 测定 | ≥99% (TLC) | | 形式 | powder | | technique(s) | ligand binding assay: suitable | | 颜色 | white to off-white | | 储存温度 | 2-8℃ | | SMILES string | O=C1CC[C@H](N1)C(=O)Nc2ccc3ccccc3c2 | | InChI | 1S/C15H14N2O2/c18-14-8-7-13(17-14)15(19)16-12-6-5-10-3-1-2-4-11(10)9-12/h1-6,9,13H,7-8H2,(H,16,19)(H,17,18)/t13-/m0/s1 | | InChI key | BZEPQNMASTUAMY-ZDUSSCGKSA-N |
安全信息 | 象形图 |  | | 警示用语： | Warning | | 危险声明 | H400 | | 预防措施声明 | P273 | | 危险分类 | Aquatic Acute 1 | | 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 | dust mask type N95 (US), Eyeshields, Gloves |
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| 454954 | Fluorochem | (S)-N-(Naphthalen-2-yl)-5-oxopyrrolidine-2-carboxamide | 95% | 1562元/250mg; 3124元/1g; 12474元/5g; | 展开 |
基本信息 | CAS Number | 22155-91-5 | | MDL Number | MFCD00055911 | | Melting Point | 188-193℃ |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
H410: Very toxic to aquatic life with long lasting effects.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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).
P330: Rinse mouth.
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.
P391: Collect spillage.
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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