Steroidal Glycosides from Roots of Cynanchum otophyllum

Four steroids were isolated from the ethyl acetate extract of the roots of Cynanchum otophyllum. Their structures were identified as qinyangshengenin-3-O-β-D-oleandropyranosyl-(1→4)-β-D-oleandropyranosyl-(1→4)-β-D-cymaropyranosyl-(1→4)-β-D-cymaropyranoside (1), gagamine (2), otophylloside B (3), and caudatin (4). Compound 1 is a new steroidal glycoside, and the structures of these compounds were established on the basis of chemical and spectroscopic methods..

Medienart:

E-Artikel

Erscheinungsjahr:

2015

Erschienen:

2015

Enthalten in:

Zur Gesamtaufnahme - volume:51

Enthalten in:

Chemistry of natural compounds - 51(2015), 4 vom: Juli, Seite 703-705

Sprache:

Englisch

Beteiligte Personen:

Yang, Xin-Xin [VerfasserIn]
Bao, Yong-Rui [VerfasserIn]
Wang, Shuai [VerfasserIn]
Zhu, Rui-Qing [VerfasserIn]
Bao, Li-Na [VerfasserIn]
Guan, Yu-Peng [VerfasserIn]
Meng, Xian-Sheng [VerfasserIn]

Links:

Volltext [lizenzpflichtig]

BKL:

35.00$jChemie: Allgemeines

Themen:

Deoxysugar
Schneid
Steroidal glycosides

Anmerkungen:

© Springer Science+Business Media New York 2015

doi:

10.1007/s10600-015-1388-3

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

OLC2112608851