Acylated pregnane glycosides from Caralluma russeliana |
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| Authors: | Abdel-Sattar Essam Ahmed Ahmed A Hegazy Mohamed-Elamir F Farag Mohamed A Al-Yahya Mohammad Abdul-Aziz |
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| Institution: | Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia. abdelsattar@yahoo.com |
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| Abstract: | The chloroform extract of the aerial parts of Caralluma russeliana yielded four acylated pregnane glycosides, namely russeliosides E-H, three were found now. The structures of the compounds were elucidated using MS, 1H NMR, 13C NMR, 1H-1H COSY, HMQC, NOESY and HMBC experiments. |
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| Keywords: | Caralluma russeliana Asclepiadaceae Acylated pregnane glycosides |
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