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286214

Sigma-Aldrich

16α-Hydroxyprogesterone

97%

Synonym(s):

16α-Hydroxy-4-pregnene-3,20-dione, 16α-Hydroxypregn-4-ene-3,20-dione, 4-Pregnen-16α-ol-3,20-dione

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About This Item

Empirical Formula (Hill Notation):
C21H30O3
CAS Number:
Molecular Weight:
330.46
MDL number:
UNSPSC Code:
12352103

assay

97%

SMILES string

CC(=O)[C@H]1[C@H](O)C[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C

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P De Sutter et al.
Fertility and sterility, 55(5), 958-963 (1991-05-01)
Is there any correlation between follicular fluid (FF) steroid levels and the occurrence of cytogenetic abnormalities in unfertilized human oocytes? Cytogenetic analysis was carried out on 397 oocytes, and the steroid content of 104 corresponding FF was analyzed using high-pressure
N J Darby et al.
The Journal of endocrinology, 107(2), 205-209 (1985-11-01)
Testosterone is produced by the chick embryo testis from the 13th day of incubation. We have investigated the ability of microsomes prepared from the fetal and neonatal liver to metabolize testosterone and have found that the principal metabolite generated by
V D Bokkenheuser et al.
Journal of lipid research, 22(1), 95-102 (1981-01-01)
16 alpha-Hydroxyprogesterone, precursor of biliary 16 alpha-hydroxypregnanolone, was incubated with mixed fecal flora of humans and rats. The major steroid metabolite formed in both systems was 3 alpha-hydroxy-17 alpha-pregnan-20-one. These results demonstrated that the fecal flora reduced the delta 4-3
E Vanluchene et al.
Journal of steroid biochemistry, 35(1), 83-89 (1990-01-01)
A method is presented based on capillary GLC using both a thermionic and a flame ionization detector to simultaneously analyse all major unconjugated steroids in ovarian follicular fluids (FF). Although specificity can not always be guaranteed for the smaller concentrations
H Inano et al.
Comparative biochemistry and physiology. B, Comparative biochemistry, 81(1), 55-57 (1985-01-01)
Radioactive 16 alpha-hydroxyprogesterone was obtained as one of the major metabolites of [14C]pregnenolone and progesterone by testicular homogenates of an adult crab-eating monkey (Macaca irus). 16 alpha-hydroxylation of progesterone occurred by incubation of testes of men and and the monkey

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