Tags

Type your tag names separated by a space and hit enter

New eremophilenolides from Ligulariopsis shichuana.
J Nat Prod. 2002 May; 65(5):714-7.JN

Abstract

Four new eremophilenolides, 1-4, have been isolated from the whole plant of Ligulariopsis shichuana. Their structures were elucidated by spectroscopic methods, including 2D NMR experiments. Structures of compounds 1 and 2 were unequivocally established by X-ray diffraction experiments. All of these sesquiterpenes have eremophilane skeletons with 7(11)-en-8(12) lactone units. Compounds 1 and 2 showed moderate antibacterial activities against E. coli and B. subtilis.

Authors+Show Affiliations

Wang W
National Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, People's Republic of China.
Gao K
No affiliation info available
Jia Z
No affiliation info available

MeSH

Anti-Bacterial AgentsAsteraceaeBacillus subtilisCrystallography, X-RayDrugs, Chinese HerbalEscherichia coliLactonesMolecular ConformationMolecular StructureNuclear Magnetic Resonance, BiomolecularPlants, MedicinalSesquiterpenes

Pub Type(s)

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

Language

eng

PubMed ID

12027747

Citation

Wang, Wenshu, et al. "New Eremophilenolides From Ligulariopsis Shichuana." Journal of Natural Products, vol. 65, no. 5, 2002, pp. 714-7.
Wang W, Gao K, Jia Z. New eremophilenolides from Ligulariopsis shichuana. J Nat Prod. 2002;65(5):714-7.
Wang, W., Gao, K., & Jia, Z. (2002). New eremophilenolides from Ligulariopsis shichuana. Journal of Natural Products, 65(5), 714-7.
Wang W, Gao K, Jia Z. New Eremophilenolides From Ligulariopsis Shichuana. J Nat Prod. 2002;65(5):714-7. PubMed PMID: 12027747.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - New eremophilenolides from Ligulariopsis shichuana. AU - Wang,Wenshu, AU - Gao,Kun, AU - Jia,Zhongjian, PY - 2002/5/25/pubmed PY - 2002/8/9/medline PY - 2002/5/25/entrez SP - 714 EP - 7 JF - Journal of natural products JO - J Nat Prod VL - 65 IS - 5 N2 - Four new eremophilenolides, 1-4, have been isolated from the whole plant of Ligulariopsis shichuana. Their structures were elucidated by spectroscopic methods, including 2D NMR experiments. Structures of compounds 1 and 2 were unequivocally established by X-ray diffraction experiments. All of these sesquiterpenes have eremophilane skeletons with 7(11)-en-8(12) lactone units. Compounds 1 and 2 showed moderate antibacterial activities against E. coli and B. subtilis. SN - 0163-3864 UR - https://www.unboundmedicine.com/medline/citation/12027747/New_eremophilenolides_from_Ligulariopsis_shichuana_ L2 - https://doi.org/10.1021/np010535l DB - PRIME DP - Unbound Medicine ER -