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Triterpenoid saponins from Berneuxia thebetica.
Phytochemistry. 1998 Aug; 48(8):1411-4.P

Abstract

Four triterpenoid saponins were isolated from Berneuxia thibetica. On the basis of chemical and spectroscopic evidence, three new saponins, berneuxia saponins A, B and C, were elucidated as 21-tigloylbarringtogenol C-3 beta-O-alpha-L-rhamnopyranosyl(1-->2)-beta-D-galactopyranosyl(1-->3)[bet a- D-glucopyranosyl(1-->2)-beta-D-glucuronopyranoside], 28-tigloylbarringtogenol C-3 beta-O-alpha-L-rhamnopyranosyl(1-->2)-beta-D-galactopyranosyl(1-->3)[bet a- D-glucopyranosyl(1-->2)-beta-D-glucuronopyranoside] and 16 alpha-28-dihydroxyolean-12-en-21-one-3-O-alpha-L-rhamnopyranosyl(1 -->2) -beta-D-galactopyranosyl(1-->3)[beta-D-glucopyranosyl(1-->2)-beta-D- glucuronopyranoside]. The known saponin was desacyl jegosaponin.

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Authors+Show Affiliations

Wang MK
Laboratory of Natural Materia Medica, Chengdu Institute of Biology, Chinese Academy of Sciences, P.R. China.
Cai H
No affiliation info available
Peng SL
No affiliation info available
Ding LS
No affiliation info available
Wu FE
No affiliation info available
Chen YZ
No affiliation info available

MeSH

Carbohydrate ConformationCarbohydrate SequenceChinaMedicine, Chinese TraditionalMolecular Sequence DataPlants, MedicinalSaponinsTriterpenes

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

9720318

Citation

Wang, M K., et al. "Triterpenoid Saponins From Berneuxia Thebetica." Phytochemistry, vol. 48, no. 8, 1998, pp. 1411-4.
Wang MK, Cai H, Peng SL, et al. Triterpenoid saponins from Berneuxia thebetica. Phytochemistry. 1998;48(8):1411-4.
Wang, M. K., Cai, H., Peng, S. L., Ding, L. S., Wu, F. E., & Chen, Y. Z. (1998). Triterpenoid saponins from Berneuxia thebetica. Phytochemistry, 48(8), 1411-4.
Wang MK, et al. Triterpenoid Saponins From Berneuxia Thebetica. Phytochemistry. 1998;48(8):1411-4. PubMed PMID: 9720318.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Triterpenoid saponins from Berneuxia thebetica. AU - Wang,M K, AU - Cai,H, AU - Peng,S L, AU - Ding,L S, AU - Wu,F E, AU - Chen,Y Z, PY - 1998/8/28/pubmed PY - 1998/8/28/medline PY - 1998/8/28/entrez SP - 1411 EP - 4 JF - Phytochemistry JO - Phytochemistry VL - 48 IS - 8 N2 - Four triterpenoid saponins were isolated from Berneuxia thibetica. On the basis of chemical and spectroscopic evidence, three new saponins, berneuxia saponins A, B and C, were elucidated as 21-tigloylbarringtogenol C-3 beta-O-alpha-L-rhamnopyranosyl(1-->2)-beta-D-galactopyranosyl(1-->3)[bet a- D-glucopyranosyl(1-->2)-beta-D-glucuronopyranoside], 28-tigloylbarringtogenol C-3 beta-O-alpha-L-rhamnopyranosyl(1-->2)-beta-D-galactopyranosyl(1-->3)[bet a- D-glucopyranosyl(1-->2)-beta-D-glucuronopyranoside] and 16 alpha-28-dihydroxyolean-12-en-21-one-3-O-alpha-L-rhamnopyranosyl(1 -->2) -beta-D-galactopyranosyl(1-->3)[beta-D-glucopyranosyl(1-->2)-beta-D- glucuronopyranoside]. The known saponin was desacyl jegosaponin. SN - 0031-9422 UR - https://www.unboundmedicine.com/medline/citation/9720318/Triterpenoid_saponins_from_Berneuxia_thebetica_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0031942297008509 DB - PRIME DP - Unbound Medicine ER -