| Literature DB >> 12931857 |
P Hari Kishore1, M Vijaya Bhaskar Reddy, D Gunasekar, Cristelle Caux, Bernard Bodo.
Abstract
A new naphthoquinone, 2,7-dihydroxy-8-formyl-5-isopropyl-3-methyl-1,4-naphthoquinone (1) together with a known naphthoquinone, 8-formyl-7-hydroxy-5-isopropyl-2-methoxy-3-methyl-1,4-naphthoquinone (2), has been isolated from the heartwood of Ceiba pentandra. The structures of 1 and 2 have been elucidated by extensive 1D and 2D NMR experiments.Entities:
Mesh：
Substances：
Year: 2003 PMID： 12931857 DOI： 10.1080/1028602031000105812
Source DB: PubMed Journal: J Asian Nat Prod Res ISSN： 1028-6020 Impact factor: 1.569