Phytochemical Screening of Caralluma lasiantha Isolation of C21 Pregnane Steroid
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چکیده
Phytochemical screening of Caralluma lasiantha was carried out and one C21 pregnane steroid was isolated from chloroform extract. Based on spectroscopic studies (IR, 1H NMR, 13C NMR and ESI-MS) the isolated compound is 3b,14b-dihydroxy-14b-pregn-5-en-20-one which was earlier isolated from other species.
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تاریخ انتشار 2017