CAS号: 7242-04-8 英文名称: Pengitoxin 英文同义词: Pentaacetate;pentaacetylgitoxin;Card-20(22)-enolide, 16-(acetyloxy)-3-[(O-3,4-di-O-acetyl-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1→4)-O-3-O-acetyl-2,6-dideoxy-β-D-ribo-hexopyranosyl-(1→4)-3-O-acetyl-2,6-dideoxy-β-D-ribo-hexopyranosyl)oxy]-14-hydroxy-, (3β,5β,16β)- 中文名称: 中文同义词: 分子式: C51H74O19 分子量: 991.12 熔点 : 151-155° 比旋光度 : D20 +14.0 ±1.5° (c = 1.6 in pyridine) 沸点 : 742.94°C (rough estimate) 密度 : 1.1187 (rough estimate) 折射率 : 1.6500 (estimate) 水溶解性 : 11.89mg/L(temperature not stated) 毒性: LD50 in mice (mg/kg): 6.4 i.p.; in rats (mg/kg): 21.0 i.v. (Foerster)
3:32:54 PM · Feb 1, 2021