Product Information
Name:δ4-Pregnen-20α-ol-3-one
Controlled Product
Synonyms:
- Progesterone EP Impurity B
Brand:TRC
Description:
Impurity Progesterone EP Impurity B
Applications Δ4-Pregnen-20α-ol-3-one (Progesterone EP Impurity B) is the main metabolite of Progesterone (P755900). Studies shows regulation of estrogen receptor levels in breast cancer by Δ4-Pregnen-20α-ol-3-one and other progesterone metabolites.
References Zhang, L. et al.: Yaoz. Xueb., 39, 613 (2004); Pawlak, K.J. et al.: J. Steroid. Biochem. Mol. Biol., 107, 172 (2007);
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:316.48
Formula:C21H32O2
Color/Form:Neat
InChI:InChI=1S/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-,16-,17+,18-,19-,20-,21+/m0/s1
InChI key:InChIKey=RWBRUCCWZPSBFC-RXRZZTMXSA-N
SMILES:C[C@H](O)[C@H]1CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C
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