Tags

Type your tag names separated by a space and hit enter

New eremophilane-type sesquiterpenes from Ligularia hodgsonii.
Planta Med. 2006 May; 72(6):567-9.PM

Abstract

Four new eremophilanlides (1- 4) together with a known sesquiterpene were isolated from the roots and rhizomes of Ligularia hodgsonii. The structures of these new compounds were established as 6beta-(2'-methylbutanoyloxy)-10beta-acetoxy-3 beta, 8beta-dihydroxyeremophil-7(11)-en-8,12-olide (1), 6beta,10 beta-dihydroxyeremophil-7(11)-en-8alpha,12-olide (2), 3beta-acetoxy-6,9-dien-8-oxoeremophil-12-nor-11-ketone (3), and 3beta-acetoxy-6alpha, 8alpha-dihydroxyeremophil-7(11), 9-dien-8,12-olide (4) by means of mass, IR and NMR spectroscopy.

Authors+Show Affiliations

Xu JQ
State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Science, Chinese Academy of Sciences, Shanghai, P. R. China.
Li YS
No affiliation info available
Li YM
No affiliation info available
Jiang SH
No affiliation info available
Tan CH
No affiliation info available
Zhu DY
No affiliation info available

MeSH

AsteraceaeHumansMagnetic Resonance SpectroscopyMass SpectrometryNaphthalenesPhytotherapyPlant ExtractsPlant RootsPolycyclic SesquiterpenesRhizomeSesquiterpenesSpectrophotometry, Infrared

Pub Type(s)

Journal Article

Language

eng

PubMed ID

16773543

Citation

Xu, Ji-Qing, et al. "New Eremophilane-type Sesquiterpenes From Ligularia Hodgsonii." Planta Medica, vol. 72, no. 6, 2006, pp. 567-9.
Xu JQ, Li YS, Li YM, et al. New eremophilane-type sesquiterpenes from Ligularia hodgsonii. Planta Med. 2006;72(6):567-9.
Xu, J. Q., Li, Y. S., Li, Y. M., Jiang, S. H., Tan, C. H., & Zhu, D. Y. (2006). New eremophilane-type sesquiterpenes from Ligularia hodgsonii. Planta Medica, 72(6), 567-9.
Xu JQ, et al. New Eremophilane-type Sesquiterpenes From Ligularia Hodgsonii. Planta Med. 2006;72(6):567-9. PubMed PMID: 16773543.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - New eremophilane-type sesquiterpenes from Ligularia hodgsonii. AU - Xu,Ji-Qing, AU - Li,Yun-Sen, AU - Li,Yi-Ming, AU - Jiang,Shan-Hao, AU - Tan,Chang-Heng, AU - Zhu,Da-Yuan, PY - 2006/6/15/pubmed PY - 2006/7/25/medline PY - 2006/6/15/entrez SP - 567 EP - 9 JF - Planta medica JO - Planta Med VL - 72 IS - 6 N2 - Four new eremophilanlides (1- 4) together with a known sesquiterpene were isolated from the roots and rhizomes of Ligularia hodgsonii. The structures of these new compounds were established as 6beta-(2'-methylbutanoyloxy)-10beta-acetoxy-3 beta, 8beta-dihydroxyeremophil-7(11)-en-8,12-olide (1), 6beta,10 beta-dihydroxyeremophil-7(11)-en-8alpha,12-olide (2), 3beta-acetoxy-6,9-dien-8-oxoeremophil-12-nor-11-ketone (3), and 3beta-acetoxy-6alpha, 8alpha-dihydroxyeremophil-7(11), 9-dien-8,12-olide (4) by means of mass, IR and NMR spectroscopy. SN - 0032-0943 UR - https://www.unboundmedicine.com/medline/citation/16773543/New_eremophilane_type_sesquiterpenes_from_Ligularia_hodgsonii_ DB - PRIME DP - Unbound Medicine ER -