- 作者: 蔡?力, 鄭銘仁, 洪?雯, 鄭幸宜, 陳益昇
- 作者服務機構: College of Pharmacy, Kaohsiung Medical University, Kaohsiung 807, Taiwan, R.O.C.
- 中文摘要: Continuous investigation of the CHCl3-soluble and n-hexane fractions of the leaves of Litsea acutivena Hayata (Lauraceae) led to the isolation of one new butanolide, acutilactone (1), one new lactone, 4-nonacosyl-dihydrofuran-2-one (2), together with 15 known compounds. The known compounds included one butanolide, one norisoprenoid, one quinone, two steroids, one triterpenoid, one coumarin, two fatty acids, one amide, and five other compounds. The structures of these compounds were determined by means of spectral analyses.
- 英文摘要: --
- 中文關鍵字: Litsea acutivena; Lauraceae; Leaves; Butanolide; g-Lactone; Acutilactone.
- 英文關鍵字: --