产品名称

人参皂甙 Rd

CAS NO

52705-93-8

中文别名

2-O-beta-D-Glucopyranosyl-(3beta,12beta)-20-(beta-D-glucopyranosyloxy)-12-hydroxydammara-24-en-3-yl-beta-D-glucopyranoside

英文名称

b-D-Glucopyranoside, (3b,12b)-20-(b-D-glucopyranosyloxy)-12-hydroxydammar-24-en-3-yl 2-O-b-D-glucopyranosyl-

英文别名

Dammarane,b-D-glucopyranoside deriv.;Ginsenoside Rd; Gypenoside VIII

分子式

C₄₈H₈₂O₁₈

分子量

947.15

EINECS

258-118-5

熔点

204～206℃

沸点

1020.4oC at 760 mmHg

毒性

Ginsenoside Rd inhibits TNFα-induced NF-κB transcriptional activity with an IC50 of 12.05±0.82 μM in HepG2 cells. Ginsenoside Rd inhibits expression of COX-2 iNOS mRNA. Ginsenoside Rd also inhibits Ca2+ influx. Ginsenoside Rd inhibits CYP2D6, CYP1A2, CYP3A4, CYP2C9, with IC50s of 58.0±4.5 μM, 78.4±5.3 μM, 81.7±2.6 μM, 85.1±9.1 μM, respectively.
物理化学性质： 
CAS号：52705-93-8
常用中文名：人参皂苷Rd
常用英文名：ginsenoside Rd
分子式：C48H82O18
分子量：947.154
密度：1.4±0.1 g/cm3
沸点：1015.6±65.0 °C at 760 mmHg
熔点：N/A
闪点：568.0±34.3 °C
储存条件：2-8°C