CAS:6199-67-3*
英文名:Cucurbitacin B
更多产品信息
基本信息
英文名:
Cucurbitacin B
分子式:
C32H46O8
分子量:
558.7
MDL:
MFCD07778083
中文同义名:
葫芦素B; 雪胆甲素; 葫芦苦素B; 双氢葫芦苦素F-25-乙酸酯; 双氢葫芦素F-25-乙酸酯; 葫芦素B(标准品); 葫芦素B, 来源于甜瓜蒂; 葫芦苦素B,双氢葫芦苦素F-25-乙酸酯;
英文同义名:
(2beta,9beta,10alpha,16alpha,23e)-thyl; 19-nor-9-beta,10-alpha-lanosta-5,23-diene-3,11,22-trione,2-beta,16-alpha,20,25; 19-nor-9beta,10alpha-lanosta-5,23-diene-3,11,22-trione,2beta,16alpha,20,25-tet; 19-norlanosta-5,23-diene-3,11,22-trione,25-(acetyloxy)-2,16,20-trihydroxy-9-me; 25-(acetyloxy)-2,16,20-trihydroxy-9-methyl-19-norlanosta-5,23-diene-3,11,22-tr; cucurbitacineb; AMARINE; 1,2-DIHYDRO-ALPHA-ELATERIN;
属性
熔点:
184-186°
旋光度:
D25 +88° (c = 1.55 in ethanol)
沸点:
546.74°C (rough estimate)
折射率:
1.4900 (estimate)
密度:
1.0953 (rough estimate)
存储条件:
2-8°C
