Isolation of Ovulatory-Active Substances from Crops of Job's Tears (Coix lacryma-jobi L. var. ma-yuen STAPF.)
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概要
- 論文の詳細を見る
Ovulatory-active substances were isolated from crops of Jpb's tears (Coix lacryma-jobi L. var. ma-yuen STAPF. Gramineae) with guidance by microscopic observation of oviducts of normal cycling female golden hamsters. These compounds were assigned as a 9 : 1 mixture of trans-feruloyl stigmastanol and trans-feruloyl campestanol (1), and a 9 : 1 mixture of their geometrical isomers (2) by chemical and spectral means. Synthesis of trans- and cis-feruloyl sigmastanol was also carried out. Substance 1 and the synthetic trans-feruloyl stigmastanol at 200 μg/d showed induction of ovulation and stimulation of ovarian follicular growth in female golden hamsters.
- 1988-08-25
著者
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近藤 嘉和
Pharmaceutical Inst Institute, Tohoku University
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野副 重男
東北大薬
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野副 重男
Pharmaceutical Institute Tohoku University
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鈴木 秋悦
Department Of Obstetrics And Gynecology School Of Medicine Keio University
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近藤 嘉和
Pharmaceutical Institute Tohoku University
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近藤 嘉和
東北大学薬学部
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中島 憲治
Pharmaceutical Institute, Tohoku University
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中島 憲治
Pharmaceutical Institute Tohoku University
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