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Planta Med 1998; 64(5): 477-479
DOI: 10.1055/s-2006-957491
Letters

© Georg Thieme Verlag Stuttgart · New York

Two New Monogalactosylacylglycerols from Hydrocotyle ramiflora

Hak Cheol Kwon, Ok Pyo Zee, Kang Ro Lee
  • Natural Products Laboratory, College of Pharmacy, Sung Kyun Kwan University, Suwon, Korea
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1997

1998

Publikationsdatum:
04. Januar 2007 (online)

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Abstract

Two new monogalactosylmonoacylglycerols (1, 2) and two known compounds (3, 4) were isolated from Hydrocotyle ramiflora. Based on physicochemical evidence and spectral data, the structures of 1, 2, 3, and 4 were determined as (2S)-1-O-(7Z,10Z,13Z-hexadecatrienoyl)-3-O-β-galactopyranosylglycerol, (2S)-1-O-(9Z,12Z-octadecadienoly)-3-O-β-galactopyranosyl-glycerol, α-spinasterol, and capsidiol 3-acetate, respectively.