半岛bd体育手机客户端 说明
应用
Chiral reagent for the precolumn derivatization of amino acids or amino alcohols; the diastereoisomers formed can be efficiently resolved by HPLC on conventional reversed-phase columns
生化/生理作用
N-Acetyl-D-penicillamine (NAP or NAPA), a thiol compound, is often used as a control molecule in studies involving nitric oxide donor molecules such as S-nitroso-N-acetyl-dl-penicillamine (SNAP) and sodium nitroprusside (SNP). N-acetyl-D-penicillamine (NAPA) is also used as a heavy metal chelator.
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Discover LiChropur reagents ideal forHPLCorLC-MSanalysis
基本信息
| 经验(实验)分子式 | C7H13NO3S |
| 分子量 | 191.25 |
| Beilstein | 1724742 |
| EC 号 | 239-585-4 |
| MDL编号 | MFCD00078887 |
| PubChem化学物质编号 | 329747269 |
| NACRES | NA.26 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 等级 | for HPLC derivatization |
| 测定 | ≥99.0% (T) |
| 形式 | powder or crystals |
| 旋光性 | [α]20/D +10±2°, c = 1% in ethanol |
| technique(s) | HPLC: suitable (derivatization) |
| 颜色 | white |
| mp | 185-190 ℃ (dec.) |
| application(s) | peptide synthesis |
| SMILES string | CC(=O)N[C@@H](C(O)=O)C(C)(C)S |
| InChI | 1S/C7H13NO3S/c1-4(9)8-5(6(10)11)7(2,3)12/h5,12H,1-3H3,(H,8,9)(H,10,11)/t5-/m0/s1 |
| InChI key | MNNBCKASUFBXCO-YFKPBYRVSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 - H335 |
| 预防措施声明 | P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 11 - 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 |
Sigma-Aldrich
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