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: |
Artikel |
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Erscheinungsjahr: |
2015 |
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Erschienen: |
2015 |
Enthalten in: |
Zur Gesamtaufnahme - volume:51 |
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Enthalten in: |
Chemistry of natural compounds - 51(2015), 4 vom: Juli, Seite 703-705 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Yang, Xin-Xin [VerfasserIn] |
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Links: |
Volltext [lizenzpflichtig] |
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Themen: |
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Anmerkungen: |
© Springer Science+Business Media New York 2015 |
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doi: |
10.1007/s10600-015-1388-3 |
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funding: |
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PPN (Katalog-ID): |
OLC2026933065 |
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520 | |a 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. | ||
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