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Iranian Journal of Pharmaceutical Research، جلد ۱۴، شماره ۳، صفحات ۹۱۹-۹۲۴
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Biotransformation of Progesterone by Whole Cells of Filamentous Fungi Aspergillus brasiliensis |
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| چکیده انگلیسی مقاله |
Microbial steroid biotransformation have found wide-reaching application for the production of more precious and functionalized compounds due to their high regio-and stereoselectivity. In this study, the possibility of using filamentous fungi Aspergillus brasiliensis cells in the biotransformation of progesterone (I), a C-21 steroid hormone was studied for the first time.The fungal strain was inoculated into the transformation medium which supplemented with progesterone as a substrate. Biotransformation of this steroid for 7 days afforded 3 different hydroxylated metabolites: 11α-hydroxyprogesterone (II); 14α-hydroxyprogesterone (III) and 21-hydroxyprogesterone (IV).The metabolites were separated by thin layer chromatography. Structure determinations of the metabolites were performed by comparing NMR, MS and IR spectra of starting compound with those of metabolites.These results may be of industrial importance because the metabolites can be used as precursor of some steroid drugs. |
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| کلیدواژه‌های انگلیسی مقاله |
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| نویسندگان مقاله |
طاهره حسین آبادی | tahereh hosseinabadi
adepartment of pharmacognosy, school of pharmacy, shahid beheshti university of medical sciences, tehran, iran.
سازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (Shahid beheshti university of medical sciences)
حسین وحیدی | hossein vahidi
department of pharmaceutical biotechnology, faculty of pharmacy, shahid beheshti university of medical sciences, tehran, iran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (Shahid beheshti university of medical sciences)
بهمن نیک آور | bahman nikavar
department of pharmacognosy, school of pharmacy, shahid beheshti university of medical sciences, tehran, iran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (Shahid beheshti university of medical sciences)
فرزاد کبارفرد | farzad kobarfard
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| نشانی اینترنتی |
http://ijpr.sbmu.ac.ir/article_1723.html |
| فایل مقاله |
اشکال در دسترسی به فایل - ./files/site1/rds_journals/127/article-127-277352.pdf |
| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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| نوع مقاله منتشر شده |
Research article |
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