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Triterpenoid saponins from Ilex latifolia.
Phytochemistry. 1998 Dec; 49(8):2483-6.P

Abstract

Three new triterpenoid saponins, latifolosides F, G, H were isolated from the leaves of Ilex latifolia. Their structures were elucidated on the basis of chemical and spectral evidence. Latifoloside F was determined to be 3-O-[alpha-L-rhamnopyranosyl(1-2)]-[beta-D-glucopyranosyl(1-3)-]- alpha-L-arabinopyranosyl ilexgenin B 28-O-[alpha-L-rhamnopyranosyl(1-2)]-beta-D-glucopyranoside. Latifoloside G was 3-O-[alpha-L-rhamnopyranosyl(1-2)]-[beta-D-glucopyranosyl(1-3)-]- alpha-L-arabinopyranosyl pomolic acid 28-O-[alpha-L-rhamnopyranosyl(1-2)]-beta-D-glucopyranoside. Latifolioside H(3) was 3-O-[alpha-L-rhamnopyranosyl(1-2)]-[beta-D-glucopyranosyl(1-3)-]- alpha-L-arabinopyranosyl siaresinolic acid 28-O-[alpha-L-rhamnopyranosyl(1-2)]-beta-D-glucopyranoside.

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Publisher Full Text

Authors+Show Affiliations

Ouyang MA
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, China.
Liu YQ
No affiliation info available
Wang HQ
No affiliation info available
Yang CR
No affiliation info available

MeSH

Carbohydrate ConformationCarbohydrate SequenceMagnetic Resonance SpectroscopyMolecular Sequence DataPlantsSaponinsSpectrometry, Mass, Fast Atom BombardmentTriterpenes

Pub Type(s)

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

Language

eng

PubMed ID

9887534

Citation

Ouyang, M A., et al. "Triterpenoid Saponins From Ilex Latifolia." Phytochemistry, vol. 49, no. 8, 1998, pp. 2483-6.
Ouyang MA, Liu YQ, Wang HQ, et al. Triterpenoid saponins from Ilex latifolia. Phytochemistry. 1998;49(8):2483-6.
Ouyang, M. A., Liu, Y. Q., Wang, H. Q., & Yang, C. R. (1998). Triterpenoid saponins from Ilex latifolia. Phytochemistry, 49(8), 2483-6.
Ouyang MA, et al. Triterpenoid Saponins From Ilex Latifolia. Phytochemistry. 1998;49(8):2483-6. PubMed PMID: 9887534.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Triterpenoid saponins from Ilex latifolia. AU - Ouyang,M A, AU - Liu,Y Q, AU - Wang,H Q, AU - Yang,C R, PY - 1999/1/15/pubmed PY - 1999/1/15/medline PY - 1999/1/15/entrez SP - 2483 EP - 6 JF - Phytochemistry JO - Phytochemistry VL - 49 IS - 8 N2 - Three new triterpenoid saponins, latifolosides F, G, H were isolated from the leaves of Ilex latifolia. Their structures were elucidated on the basis of chemical and spectral evidence. Latifoloside F was determined to be 3-O-[alpha-L-rhamnopyranosyl(1-2)]-[beta-D-glucopyranosyl(1-3)-]- alpha-L-arabinopyranosyl ilexgenin B 28-O-[alpha-L-rhamnopyranosyl(1-2)]-beta-D-glucopyranoside. Latifoloside G was 3-O-[alpha-L-rhamnopyranosyl(1-2)]-[beta-D-glucopyranosyl(1-3)-]- alpha-L-arabinopyranosyl pomolic acid 28-O-[alpha-L-rhamnopyranosyl(1-2)]-beta-D-glucopyranoside. Latifolioside H(3) was 3-O-[alpha-L-rhamnopyranosyl(1-2)]-[beta-D-glucopyranosyl(1-3)-]- alpha-L-arabinopyranosyl siaresinolic acid 28-O-[alpha-L-rhamnopyranosyl(1-2)]-beta-D-glucopyranoside. SN - 0031-9422 UR - https://www.unboundmedicine.com/medline/citation/9887534/Triterpenoid_saponins_from_Ilex_latifolia_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0031-9422(98)00164-2 DB - PRIME DP - Unbound Medicine ER -