Title of article
Novel norcassane-type diterpene from the seed kernels of Caesalpinia crista
Author/Authors
Banskota، نويسنده , , Arjun H. and Attamimi، نويسنده , , Faisal and Usia، نويسنده , , Tepy and Linn، نويسنده , , Thein Zaw and Tezuka، نويسنده , , Yasuhiro and Kalauni، نويسنده , , Surya K. and Kadota، نويسنده , , Shigetoshi، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
4
From page
6879
To page
6882
Abstract
Three novel norcassane-type diterpenes were isolated from a CH2Cl2 extract of the seed kernels of Caesalpinia crista together with four known cassane-type diterpenes. All the new compounds represent unprecedented carbon framework. Norcaesalpinin A (1) and B (2) had 17-norcassane skeleton, while norcaesalpinin C (3) had 16-norcassane skeleton. Their structures were elucidated on the basis of spectral analysis.
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1654403
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