Abstract
From the MeOH extract of the seeds of Fevillea trilobata (Cucurbitaceae) were isolated fevicordin A glucoside [1], cayaponoside B [2], cayaponoside D [3], a new norcucurbitacin glucoside, and a new heptanorcucurbitacin glucoside. The structure of the new norcucurbitacin glucoside, andirobicin A glucoside, was established as 29-nor-1,2,3,4,5,10-dehydro-25-methoxy-2-O-β-d-glucopyranosyl-3,16α,20R,22ξ-tetrahydroxy-11-oxocucurbit-23-ene [4], and that of the novel heptanorcucurbitacin glucoside, andirobicin B glucoside, as 22,23,24,25,26,27,29-heptanor-1,2,3,4,5,10-dehydro-2-O-β-d-glucopyranosyl-3, 16α-dihydroxycucurbita-11,20-dione [5].
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1772-1778 |
| Number of pages | 7 |
| Journal | Journal Of Natural Products |
| Volume | 56 |
| Issue number | 10 |
| DOIs | |
| State | Published - Oct 1993 |
| Externally published | Yes |
ASJC Scopus subject areas
- Analytical Chemistry
- Molecular Medicine
- Pharmacology
- Pharmaceutical Science
- Drug Discovery
- Complementary and alternative medicine
- Organic Chemistry
Fingerprint Dive into the research topics of 'New norcucurbitacin and heptanorcucurbitacin glucosides from Fevillea trilobata'. Together they form a unique fingerprint.
Cite this
Valente, L. M. M., Gunatilaka, A. A. L., Glass, T. E., Kingston, D. G. I., & Pinto, A. C. (1993). New norcucurbitacin and heptanorcucurbitacin glucosides from Fevillea trilobata. Journal Of Natural Products, 56(10), 1772-1778. https://doi.org/10.1021/np50100a017