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Titolo: RUBICUNOSIDE-B, RUBICUNOSIDE-C, RUBICUNOS IDE-D - 3 NEW TRITERPENOID SAPONINS WITH ACETYLATED SACCHARIDES FROM SILENE RUBICUNDA
Autore: TAN NH; ZHOU J; ZHAO SX; CHEN CX;
- Indirizzi:
- CHINA PHARMACEUT UNIV,DEPT PHYTOCHEM NANJING 210009 PEOPLES R CHINA CHINESE ACAD SCI,KUNMING INST BOT,LAB PHYTOCHEM KUNMING 650204 PEOPLES R CHINA
- Titolo Testata:
- Huaxue xuebao
fascicolo: 7,
volume: 54,
anno: 1996,
pagine: 722 - 728
- SICI:
- 0567-7351(1996)54:7<722:RRRI-3>2.0.ZU;2-N
- Fonte:
- ISI
- Lingua:
- CHI
- Tipo documento:
- Article
- Natura:
- Periodico
- Settore Disciplinare:
- Science Citation Index Expanded
- Citazioni:
- 1
- Recensione:
- Indirizzi per estratti:
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- Citazione:
- N.H. Tan et al., "RUBICUNOSIDE-B, RUBICUNOSIDE-C, RUBICUNOS IDE-D - 3 NEW TRITERPENOID SAPONINS WITH ACETYLATED SACCHARIDES FROM SILENE RUBICUNDA", Huaxue xuebao, 54(7), 1996, pp. 722-728
Abstract
Three new triterpenoid saponins with acetylated saccharides, named rubicunosides B(2),C(3),D(4), were isolated from the roots of Silene rubicunda and characterized on the basis of spectral evidence as -D-galactopyranosyl-(1-->2)-[beta-D-xylopyranosyl- (1-->3)]-beta-D-glucuronopyranosyl quillaic acid 28-O-beta-D-xylopyranosyl-(1-->3)-beta-D ranosyl-(1-->4')-beta-D-quinovopyranosyl-(1-->2)]- [3'-OAc]-beta-D-fucopyranoside (2), 3-O-beta opyranosyl-(1-->2)-[beta-D-xylopyranosyl-(1-->3)]- beta-D-glucuronopyranosyl quillaic acid a-D-xylopyranosyl-(1-->4)-alpha-L-rhamnopyranosyl- (1-->4)-[4 ''-OAc-beta-D-glucopyranosyl-(1-->2)]-beta-D-fucopyranoside (3), and -D-galactopyranosyl-(1-->2)-[beta-D-xylopyranosyl- (1-->3)]-[6'-O-n-butyl]-beta-D-glucuronopyranosyl quillaic acid 28-O-beta-D-xylopyranosyl ranosyl-(1-->4)-alpha-L-rhamnopyranosyl-(1-->4)-[2 '' -beta-D-quinovopyranosyl-(1-->2)]-[3'-OAc]-beta-D- fucopyranoside (4), respectively.
ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/12/20 alle ore 06:51:00