+ Site Statistics
References:
54,258,434
Abstracts:
29,560,870
PMIDs:
28,072,757
+ Search Articles
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ PDF Full Text
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn
+ Translate
+ Recently Requested

Studies on the chemical constituents of Aquilaria sinensis (Lour) Gilg. III. Elucidation of the structure of isobaimuxinol and isolation and identification of the constituents of lower boiling fraction of the volatile oil



Studies on the chemical constituents of Aquilaria sinensis (Lour) Gilg. III. Elucidation of the structure of isobaimuxinol and isolation and identification of the constituents of lower boiling fraction of the volatile oil



Yao Xue Xue Bao 24(4): 264-268



A new sesquiterpenoid, named isobaimuxinol, C15H26O2, mp 73 .apprx. 75.degree. C, [a]D12-68.degree. (c 0.10, CHCl3), was isolated from the volatile oil of Aquilaria sinensis (Lour.) Gilg. (Thymeleaceae). Based on spectral (IR, 1H-NMR, 13C-NMR and 2D-NMR as well as MS) analysis its structure was identified as isobaimuxinol. The relative stereochemistry of isobaimuxinol was determined by X-ray crystallography. In addition, four known compounds, benzylacetone, p-methoxybenzylacetone, anisic acid and .beta.-agarofuran were isolated and identified from the lower boiling fraction of the volatile oil of this plant. These compounds were obtained for the first time from this plant.

(PDF emailed within 1 workday: $29.90)

Accession: 007834116

Download citation: RISBibTeXText

PMID: 2816387


Related references

Studies on the constituents of Aquilaria sinensis (Lour.) Gilg. I. Isolation and structure elucidation of two new sesquiterpenes, baimuxinic acid and baimuxinal. Yao Xue Xue Bao 18(3): 191-198, 1983

Studies on the chemical constituents of Aquilaria sinensis (Lour.) Gilg. II. Isolation and structure of baimuxinol and dehydrobaimuxinol. Yao Xue Xue Bao 21(7): 516-520, 1986

Studies on the chemical constituents of Aquilaria sinensis(Lour.) Gilg. IV. Isolation and characterization of 2-(2-phenylethyl)chromone derivatives. Yao Xue Xue Bao 24(9): 678-683, 1989

Studies on the chemical constituents of Aquilaria sinensis (Lour.) Gilg. V. Isolation and characterization of three 2-(2-phenylethyl) chromone derivatives. Yao Xue Xue Bao 25(3): 186-190, 1990

Studies on the chemical constituents of aquilaria sinensis lour. gilg. Yaoxue Xuebao 25(3): 186-190, 1990

Study on the chemical constituents of essential oil of aquilaria sinensis lour. gilg. Acta Botanica Sinica 30(6): 635-638, 1988

Antitumor constituents from the leaves of Aquilaria sinensis (Lour.) Gilg. Chemistry and Industry of Forest Products 28(2): 1-5, 2008

Studies on the constituents of orchidaceous plants viii. constituents of spiranthes sinensis var amoena m. bieberson hara 1. isolation and structure elucidation of spiranthol a spiranthol b and spirasineol a new isopentenyldihydrophenanthrenes. Chemical and Pharmaceutical Bulletin 37(12): 3195-3199, 1989

Studies on the constituents of orchidaceous plants. VIII. Constituents of Spiranthes sinensis (Pers.) Ames var. amoena (M. Bieberson ) Hara. (1). Isolation and structure elucidation of spiranthol-A, spiranthol-B, and spirasineol-A, new isopentenyldihydrophenanthrenes. Chemical and Pharmaceutical Bulletin 37(12): 3195-3199, 1989

Study on chemical constituents and anti-bacterial activity of volatile oil from seed of Aquilaria sinensis. Zhong Yao Cai 31(3): 340-342, 2008

Studies on chemical constituents of leaves of Aquilaria sinensis. Zhongguo Zhong Yao Za Zhi 34(7): 858-860, 2009

Cloning and expression analysis of HMG-CoA reductase from Aquilaria sinensis (Lour.) Gilg. Yao Xue Xue Bao 48(6): 953-959, 2016

Prokaryotic expression and purification of Aquilaria sinensis(Lour.) Gilg AsMYC2 protein. Yao Xue Xue Bao 51(4): 662-667, 2018

Cloning, expression and characterization of COI1 gene (AsCOI1) from Aquilaria sinensis (Lour.) Gilg. Acta Pharmaceutica Sinica. B 5(5): 473-481, 2015

Establishment of a cell suspension culture system of endangered Aquilaria sinensis (Lour.) Gilg. Yao Xue Xue Bao 49(8): 1194-1199, 2015