S. M. Mizanur Rahman(1*), Serajum Munira(2), M. Amzad Hossain(3)

(1) Department of Chemistry, University of Dhaka and Bangladesh, Dhaka-1000
(2) Department of Chemistry, University of Dhaka and Bangladesh, Dhaka-1000
(3) Chemistry Division, Atomic Energy Centre, Ramna, Dhaka-1000
(*) Corresponding Author


Two new compounds were identified as 2-ethyl-cyclohex-2-ene-6-hydroxy-methylene-1-carboxylic acid and 3b-hydroxy-lup-20(29)-en-28-oic acid, respectively, from the petroleum ether extracts of Cleome rutidosperma plant. These two constituents is the first time occurrence in this plant. The structures of the two different type of compounds are elucidated with the help of UV, IR, 1H-NMR, 13C-NMR, COSY, DEPT 90, DEPT 135 and mass spectral data.


Cleome rutidosperm DC; isolation; spectral analysis

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Indonesian Journal of Chemistry (ISSN 1411-9420 / 2460-1578) - Chemistry Department, Universitas Gadjah Mada, Indonesia.

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