White crystalline powder
Panax ginseng C. A. Mey. /Ginseng Radix Et Rhizoma
Pseudoginsenoside-RT5/pseudo-ginsenosides-RT4/(3β,6α,12β,24R)-3,12,25-Trihydroxy-20,24-epoxydammaran-6-yl β-D-glucopyranoside/β-D-Glucopyranoside, (3β,6α,12β,24R)-20,24-epoxy-3,12,25-trihydroxydammaran-6-yl/pseudo-Ginsenoside RT5
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
759.5±60.0 °C at 760 mmHg
HS Code Reference
Personal Projective Equipment
For Reference Standard and R&D, Not for Human Use Directly.
provides coniferyl ferulate(CAS#:98474-78-3) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate
To examine the saponins constituents in roots of Panax quinquefolium cultivated in China.
The methanol extract from roots of P. quinquefolium cultivated in Jiling province of China was extracted by chloroform and n-butanol successively. Ten pure saponins were isolated from the n-butanol extract by silica gel and RP-8 reversed-phase column chromatography. Their structures were identified by means of spectral methods and compared with known compounds.
Ten saponins were isolated from P. quinquefolium. They were identified as ginsenoside Rg1(2), Re(5), Rd(7), Rc(8), Rb1(9), Rb2(10), 24(R)-ginsenoside Rg3(3), 24(R)-pseudoginsenoside RT5(1), F11(4) and notoginsenoside K(6), respectively.
This work has elucidated the saponins constituents of P. quinquefolium cultivated in Jilin province of China and has shown that compound 1 was isolated from this plant for the first time.
[Studies on saponin constituents in roots of Panax quinquefolium].
Su J1, Li HZ, Yang CR.