引用本文:
Ming Hua CHIU, Juan GAO. Three New Cucurbitacins from Hemsleya lijiangensis[J]. Chinese Chemical Letters,
2003, 14(4): 389-392.
Citation: Ming Hua CHIU, Juan GAO. Three New Cucurbitacins from Hemsleya lijiangensis[J]. Chinese Chemical Letters, 2003, 14(4): 389-392.

Citation: Ming Hua CHIU, Juan GAO. Three New Cucurbitacins from Hemsleya lijiangensis[J]. Chinese Chemical Letters, 2003, 14(4): 389-392.

Three New Cucurbitacins from Hemsleya lijiangensis
摘要:
Three new cucurbitacins were isolated from the BuOH extract of the rhizomes of Hemsleya lijiangensis. Their structures were elucidated as 23, 24-dihydro cucurbitacin F-16, 25-diacetate (1), 23,24-dihydro cucurbitacin F-16, 25-diacetate-2-O-β-D-glucopyranoside (2), 23, 24-dihydro-cucurbitacin F-16-acetate (3), respectively; by spectral analyses.
English
Three New Cucurbitacins from Hemsleya lijiangensis
Abstract:
Three new cucurbitacins were isolated from the BuOH extract of the rhizomes of Hemsleya lijiangensis. Their structures were elucidated as 23, 24-dihydro cucurbitacin F-16, 25-diacetate (1), 23,24-dihydro cucurbitacin F-16, 25-diacetate-2-O-β-D-glucopyranoside (2), 23, 24-dihydro-cucurbitacin F-16-acetate (3), respectively; by spectral analyses.
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Key words:
- Hemsleya lijiangensis
- / Cucurbitaceae
- / Hemslecins D,E,F

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