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Triterpenoid saponins from Schefflera arboricola.
Phytochemistry. 2003 Jun; 63(4):401-7.P

Abstract

Nine triterpenoid saponins were isolated from the leaves and stems of Schefflera arboricola. The saponins were characterised, on the basis of chemical and spectral evidence, as 3-O-[alpha-L-rhamnopyranosyl-(1-->4)-beta-D-glucuronopyranosyl] oleanolic acid, 3-O-[alpha-L-rhamnopyranosyl-(1-->4)-beta-D-glucuronopyranosyl] echinocystic acid, 3-O-[beta-D-apiofuranosyl-(1-->4)-beta-D-glucuronopyranosyl] oleanolic acid 28-O-beta-D-glucopyranosyl ester, 3-O-alpha-L-ramnopyranosyl-(1-->4)-[alpha-L-arabinopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid, 3-O-alpha-L-rhamnopyranosyl-(1-->4)-[alpha-L-arabinopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid 28-O-beta-D-glucopyranosyl ester, 3-O-alpha-L-rhamnopyranosyl-(1-->4)-[beta-D-galactopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid, 3-O-alpha-L-rhamnopyranosyl-(1-->4)-[beta-D-galactopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid 28-O-beta-D-glucopyranosyl ester, 3-O-beta-D-apiofuranosyl-(1-->4)-[alpha-L-arabinopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid and 3-O-beta-D-apiofuranosyl-(1-->4)-[alpha-L-arabinopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid 28-O-beta-D-glucopyranosyl ester.

Authors+Show Affiliations

Melek FR
Chemistry of Natural Products Department, National Research Centre, Dokki, Cairo, Egypt. asecengf@infinity.com.eg
Miyase T
No affiliation info available
Khalik SM
No affiliation info available
El-Gindi MR
No affiliation info available

MeSH

AraliaceaeMagnetic Resonance SpectroscopyMolecular StructureOptical RotationPlant LeavesPlant StemsSaponinsSpectrometry, Mass, Fast Atom BombardmentTriterpenes

Pub Type(s)

Journal Article

Language

eng

PubMed ID

12770588

Citation

Melek, F R., et al. "Triterpenoid Saponins From Schefflera Arboricola." Phytochemistry, vol. 63, no. 4, 2003, pp. 401-7.
Melek FR, Miyase T, Khalik SM, et al. Triterpenoid saponins from Schefflera arboricola. Phytochemistry. 2003;63(4):401-7.
Melek, F. R., Miyase, T., Khalik, S. M., & El-Gindi, M. R. (2003). Triterpenoid saponins from Schefflera arboricola. Phytochemistry, 63(4), 401-7.
Melek FR, et al. Triterpenoid Saponins From Schefflera Arboricola. Phytochemistry. 2003;63(4):401-7. PubMed PMID: 12770588.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Triterpenoid saponins from Schefflera arboricola. AU - Melek,F R, AU - Miyase,Toshio, AU - Khalik,S M Abdel, AU - El-Gindi,M R, PY - 2003/5/29/pubmed PY - 2003/10/1/medline PY - 2003/5/29/entrez SP - 401 EP - 7 JF - Phytochemistry JO - Phytochemistry VL - 63 IS - 4 N2 - Nine triterpenoid saponins were isolated from the leaves and stems of Schefflera arboricola. The saponins were characterised, on the basis of chemical and spectral evidence, as 3-O-[alpha-L-rhamnopyranosyl-(1-->4)-beta-D-glucuronopyranosyl] oleanolic acid, 3-O-[alpha-L-rhamnopyranosyl-(1-->4)-beta-D-glucuronopyranosyl] echinocystic acid, 3-O-[beta-D-apiofuranosyl-(1-->4)-beta-D-glucuronopyranosyl] oleanolic acid 28-O-beta-D-glucopyranosyl ester, 3-O-alpha-L-ramnopyranosyl-(1-->4)-[alpha-L-arabinopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid, 3-O-alpha-L-rhamnopyranosyl-(1-->4)-[alpha-L-arabinopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid 28-O-beta-D-glucopyranosyl ester, 3-O-alpha-L-rhamnopyranosyl-(1-->4)-[beta-D-galactopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid, 3-O-alpha-L-rhamnopyranosyl-(1-->4)-[beta-D-galactopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid 28-O-beta-D-glucopyranosyl ester, 3-O-beta-D-apiofuranosyl-(1-->4)-[alpha-L-arabinopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid and 3-O-beta-D-apiofuranosyl-(1-->4)-[alpha-L-arabinopyranosyl-(1-->2)-] beta-D-glucuronopyranosyl oleanolic acid 28-O-beta-D-glucopyranosyl ester. SN - 0031-9422 UR - https://www.unboundmedicine.com/medline/citation/12770588/Triterpenoid_saponins_from_Schefflera_arboricola_ DB - PRIME DP - Unbound Medicine ER -