| Autor: |
Rybalko, K., Mukhametzhanov, M., Sheichenko, V., Konovalova, O. |
| Zdroj: |
Chemistry of Natural Compounds; July 1976, Vol. 12 Issue: 4 p412-415, 4p |
| Abstrakt: |
Summary: From the epigeal part ofStizolophus balsamita (Lam.) Cass. ex Takht. a new sesquiterpene lactone balsamin has been isolated with the composition C20H26O6, mp 242–244°C (from ethanol), [α] D17 −45.70° (c 1.9; chloroform). Do the basis of the basis of the IR, UV, and PMR spectra of balsamin and its acetate, a stereochemical structure has been proposed for balsamin, and the structures of stizolin and stizolicin isolated previously from the same plant have also been supplemented by stereochemistry. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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