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20-alpha-Dihydroprogesterone A biologically active 20-alpha-reduced metabolite of PROGESTERONE. It is converted from progesterone to 20-alpha-hydroxypregn-4-en-3-one by the 20-ALPHA-HYDROXYSTEROID DEHYDROGENASE in the CORPUS LUTEUM and the PLACENTA.
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pre_formula( "InChI=1/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h12-13,16-19,22H,4-11H2,1-3H3/t13-,16u,17u,18u,19u,20-,21+/m0/s1", "jqp016/440204.html" ); ?>
Molecular Formula:
C21H32O2
InChI: InChI=1/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h12-13,16-19,22H,4-11H2,1-3H3/t13-,16u,17u,18u,19u,20-,21+/m0/s1
InChIKey: InChIKey=RWBRUCCWZPSBFC-DPVWXFPSBP
SMILES: CC(C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C)O
Names:
C04042
(10R,13S)-17-(1-hydroxyethyl)-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
145-14-2
20alpha-Hydroxypregn-4-en-3-one
20alpha-Hydroxyprogesterone
20alpha-Hydroxy-4-pregnen-3-one
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Registries:
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PubChem CID 440204
PubChem ID 6743
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