91700-93-5

• 常用中文名：抗生素TAN 420E
• 常用英文名：Dihydroherbimycin A
• CAS号：91700-93-5
• 分子式：C₃₀H₄₄N₂O₉
• 分子量：576.67800
• 发布时间：2016-10-28 15:41:32
• 更新时间：2025-08-23 11:50:11
• TAN 420E is a bacterial metabolite that scavenges DPPH radicals and reduces thiobarbituric acid reactive substances (TBARS) liver microsomes. TAN 420E is active against B. brevis, B. cereus, M. flavus, and S. aureus. It is cytotoxic to P388 and KB lymphocytic leukemia cells.

名称

• 中文名: 抗生素TAN 420E
• 英文名: Geldanamycin, 18,21-didehydro-17-demethoxy-18,21-dideoxo-18,21-dihydroxy-15-methoxy-11-O-methyl-, (15R)
• 英文别名: Dihydroherbimycin A; 2-Azabicyclo[16.3.1]docosane, geldanamycin deriv.; ANTIBIOTIC TAN 420E; 3-BROMO-2-CHLORO-5-HYDROXYPYRIDINE; HERBIMYCIN A, DIHYDRO- (ANTIBIOTIC TAN 420E, ANTIBIOTIC NK 86-0084); Antibiotic TAN 420E

物化性质

• 密度: 1.21±0.1 g/cm3 (20 °C, 760 mmHg)
• 沸点: 714.8±60.0 °C (760 mmHg)
• 分子式: C₃₀H₄₄N₂O₉
• 分子量: 576.67800
• 精确质量: 576.30500
• PSA: 158.80000
• LogP: 5.19570