赭曲霉素 B(Ochratoxin B; 4825-86-9)是Aspergillus ochraceus 的次级代谢产物, Ochratoxin B一种潜在的血管收缩性霉菌毒素。
| 中文别名 | 赭曲霉素 B；赭曲霉素B；赭曲霉素-B；赭曲霉毒素B；赭曲霉毒素 B；赭曲霉毒素-B |
| 英文别名 | Ochratoxin B；Ochratoxin-B；Ochratoxin,B from Aspergillus ochraceus |
| CAS号 | 4825-86-9 |
| SMILES | C[C@@H]1Cc2ccc(c(c2C(=O)O1)O)C(=O)N[C@@H](Cc3ccccc3)C(=O)O |
| Inchi | InChI=1S/C20H19NO6/c1-11-9-13-7-8-14(17(22)16(13)20(26)27-11)18(23)21-15(19(24)25)10-12-5-3-2-4-6-12/h2-8,11,15,22H,9-10H2,1H3,(H,21,23)(H,24,25)/t11-,15+/m1/s1 |
| InchiKey | DAEYIVCTQUFNTM-ABAIWWIYSA-N |
| 分子式 Formula | C20H19NO6 |
| 分子量 Molecular Weight | 369.37 |
| 熔点 Melting point | 210-212 ℃ |
| 沸点 Boiling point | 632.4±55.0 ℃ at 760 mmHg |
| Polarizability极化度 | 37.9±0.5 10-24cm3 |
| 密度 Density | 1.4±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±2.0 mmHg at 25℃ |
| 性状 | solid,固体粉末 |
| 储藏条件 Storage conditions | Store at -20℃. Store under desiccating conditions. The product can be stored for up to 12 months. |
