Two new steroidal saponins from "Gualou-xiebai-baijiu-tang" consisting of Fructus trichosanthis and Bulbus allii macrostemi

H. E. Xiangjiu; Feng Qiu; Yukihiro Shoyama; Hiroyuki Tanaka; Xinsheng Yao

doi:10.1248/cpb.50.653

Two new steroidal saponins from "Gualou-xiebai-baijiu-tang" consisting of Fructus trichosanthis and Bulbus allii macrostemi

H. E. Xiangjiu, Feng Qiu, Yukihiro Shoyama, Hiroyuki Tanaka, Xinsheng Yao

Pharmaceutical Health Care and Sciences

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

Two new steroidal saponins were isolated from the Chinese folk medicine called Gualou-xiebai-baijiu-tang. The structures were determined to be spirost 25(27)-ene-2β,3β-diol-3-O-β-D-glucopyranosyl(1→ 2)-β-D-galactopyranoside and 26-O-β-D-glucopyranosyl-22 α-hydroxy-5 β-furost-25(27)-ene-1β,3β,6β,26-tetraol-3- O-β-D-galactopyranoside, respectively, based on chemical evidences and spectral analysis.

Original language	English
Pages (from-to)	653-655
Number of pages	3
Journal	Chemical and Pharmaceutical Bulletin
Volume	50
Issue number	5
DOIs	https://doi.org/10.1248/cpb.50.653
Publication status	Published - May 1 2002

All Science Journal Classification (ASJC) codes

Chemistry(all)
Drug Discovery

Access to Document

10.1248/cpb.50.653

Cite this

@article{7fc52dea5fe8413fa5d78a62278ee239,

title = "Two new steroidal saponins from {"}Gualou-xiebai-baijiu-tang{"} consisting of Fructus trichosanthis and Bulbus allii macrostemi",

abstract = "Two new steroidal saponins were isolated from the Chinese folk medicine called Gualou-xiebai-baijiu-tang. The structures were determined to be spirost 25(27)-ene-2β,3β-diol-3-O-β-D-glucopyranosyl(1→ 2)-β-D-galactopyranoside and 26-O-β-D-glucopyranosyl-22 α-hydroxy-5 β-furost-25(27)-ene-1β,3β,6β,26-tetraol-3- O-β-D-galactopyranoside, respectively, based on chemical evidences and spectral analysis.",

author = "Xiangjiu, {H. E.} and Feng Qiu and Yukihiro Shoyama and Hiroyuki Tanaka and Xinsheng Yao",

year = "2002",

month = may,

day = "1",

doi = "10.1248/cpb.50.653",

language = "English",

volume = "50",

pages = "653--655",

journal = "Chemical and Pharmaceutical Bulletin",

issn = "0009-2363",

publisher = "The Pharmaceutical Society of Japan",

number = "5",

}

TY - JOUR

T1 - Two new steroidal saponins from "Gualou-xiebai-baijiu-tang" consisting of Fructus trichosanthis and Bulbus allii macrostemi

AU - Xiangjiu, H. E.

AU - Qiu, Feng

AU - Shoyama, Yukihiro

AU - Tanaka, Hiroyuki

AU - Yao, Xinsheng

PY - 2002/5/1

Y1 - 2002/5/1

N2 - Two new steroidal saponins were isolated from the Chinese folk medicine called Gualou-xiebai-baijiu-tang. The structures were determined to be spirost 25(27)-ene-2β,3β-diol-3-O-β-D-glucopyranosyl(1→ 2)-β-D-galactopyranoside and 26-O-β-D-glucopyranosyl-22 α-hydroxy-5 β-furost-25(27)-ene-1β,3β,6β,26-tetraol-3- O-β-D-galactopyranoside, respectively, based on chemical evidences and spectral analysis.

AB - Two new steroidal saponins were isolated from the Chinese folk medicine called Gualou-xiebai-baijiu-tang. The structures were determined to be spirost 25(27)-ene-2β,3β-diol-3-O-β-D-glucopyranosyl(1→ 2)-β-D-galactopyranoside and 26-O-β-D-glucopyranosyl-22 α-hydroxy-5 β-furost-25(27)-ene-1β,3β,6β,26-tetraol-3- O-β-D-galactopyranoside, respectively, based on chemical evidences and spectral analysis.

UR - http://www.scopus.com/inward/record.url?scp=0036581523&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0036581523&partnerID=8YFLogxK

U2 - 10.1248/cpb.50.653

DO - 10.1248/cpb.50.653

M3 - Article

C2 - 12036022

AN - SCOPUS:0036581523

SN - 0009-2363

VL - 50

SP - 653

EP - 655

JO - Chemical and Pharmaceutical Bulletin

JF - Chemical and Pharmaceutical Bulletin

IS - 5

ER -

Two new steroidal saponins from "Gualou-xiebai-baijiu-tang" consisting of Fructus trichosanthis and Bulbus allii macrostemi

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Cite this