Diterpenoids of Roylea calycina(Roxb.) Briq.
| Data(s) |
1979
|
|---|---|
| Resumo |
The structures of three new diterpenes, calyone, calyenone, and precalyone, isolated from the aerial portion of Roylea calycina have been shown to be 3-acetoxy-15,16-epoxy-9-hydroxylabda-1 3(16),14-dien-7-one (2), 3-acetoxy-15,16-epoxylabda-8,13(16),14-trien-7-one (5), and 3-acetoxy-9,13;15,16-diepoxylabda-14-en-7-one (7), respectively, by chemical and spectroscopic studies. Precalyone showed antitumor activity against P-388 lymphocytic leukaemia. |
| Formato |
application/pdf |
| Identificador |
http://eprints.iisc.ernet.in/34427/1/Diterpenoids.pdf Prakash, Om and Bhakuni, Dewan S and Kapil, Randhir S and Rao , Subba GSR and Ravindranath, Bhagavathula (1979) Diterpenoids of Roylea calycina(Roxb.) Briq. In: Perkin Transactions 1 (5). pp. 1305-1308. |
| Publicador |
Royal Society of Chemistry |
| Relação |
http://pubs.rsc.org/en/Content/ArticleLanding/1979/P1/p19790001305 http://eprints.iisc.ernet.in/34427/ |
| Palavras-Chave | #Organic Chemistry |
| Tipo |
Journal Article PeerReviewed |
