七叶皂苷 IIb

七叶皂苷 IIb 基本信息
CAS号 158800-83-0 分子式 C54H84O23
分子量 1101.231 精确质量  N/A
PSA  N/A LogP  N/A

基本信息 展开↓

CAS号:
158800-83-0
分子式:
C54H84O23
分子量:
1101.231
中文名称:
七叶皂苷 IIb
英文名称:
ESCIN IIB
中文别名:
七叶皂苷 IIb;
七叶皂苷D;
七叶皂苷 IIB
英文别名:
ESCIN IIB;
2)]-β-D-glucopyranosiduronic acid;
2-butenoic acid, 2-methyl-, (3β,16α,21β,22α)-22-(acetyloxy)-3-[[O-β-D-glucopyranosyl-(1->
(3β,16α,21β,22α)-22-Acetoxy-16,24,28-trihydroxy-21-{[(2Z)-2-methylbut-2-enoyl]oxy}olean-12-en-3-yl β-D-glucopyranosyl-(1->4)-[β-D-xylopyranosyl-(1->;
4)-O-[β-D-xylopyranosyl-(1->2)]-β-D-glucopyranuronosyl]oxy]-16,24,28-trihydroxyolean-12-en-21-yl ester, (2Z)-;
(3beta,16alpha,21beta,22alpha)-22-(acetyloxy)-16,24,28-trihydroxy-21-{[(2Z)-2-methylbut-2-enoyl]oxy}olean-12-en-3-yl beta-D-glucopyranosyl-(1->4)-[beta-D-xylopyranosyl-(1->2)]-beta-D-glucopyranosiduronic acid;
escin IIb
InChI:
InChI=1/C54H84O23/c1-10-23(2)45(69)77-42-43(71-24(3)58)54(22-57)26(17-49(42,4)5)25-11-12-30-50(6)15-14-32(51(7,21-56)29(50)13-16-52(30,8)53(25,9)18-31(54)60)73-48-40(75-46-36(64)33(61)27(59)20-70-46)38(66)39(41(76-48)44(67)68)74-47-37(65)35(63)34(62)28(19

物化性质展开↓

密度:
1.454g/cm3
沸点:
1111.853°C at 760 mmHg
闪点:
305.474°C
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