|
|
|
|
Isolation and Structural Elucidation of New Steroid From Stem Bark of Boswellia Papyrifera (Del.) Hochst
|
|
|
|
|
|
|
|
نویسنده
|
Adam Ibrahim Abdurrahman ,Hagr Tuhami Elzein ,Cai- Xia Yang
|
|
منبع
|
Advanced Journal Of Chemistry-Section B: Natural Products And Medical Chemistry - 2020 - دوره : 2 - شماره : 4 - صفحه:172 -178
|
|
|
|
|
چکیده
|
Phytochemical investigation on chemical constituents of boswellia papyrifera stem barks let to the isolation of new sterol (29-methyl, nonanoate-cholest-7, 22-dien-3β-ol 2) along with three known related compounds, stigmasterol 1, β-sitosterol-3- o-β-d-glucoside 3 and spinasterol 3-o-β-dglucopyranoside 4. their structures were defined by various spectroscopic studies including 1d, 2d-nmr, ms analysis and by comparison with those reported in the literature.
|
|
کلیدواژه
|
Phytochemistry ,Isolation ,Triterpenes ,Sterols ,Boswellia ,Papyrifera
|
|
آدرس
|
University Of Zalingei, Department Of Basic Science, Sudan, University Of Bahri, College Of Applied And Industrial Sciences, Sudan, Northwest Normal University, College Of Chemistry And Chemical Engineering, China
|
|
پست الکترونیکی
|
yangcx@nwnu.edu.cn
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|