Pregnenolone-d4

• CAT Number: R020189
• CAS Number: 61574-54-7
• Molecular Formula: C21H32O2
• Molecular Weight: 320.509
• Purity: ≥95%
• Synonyms: (3β)-3-Hydroxy-pregn-5-en-20-one-d4; (3β)-3-Hydroxypregn-5-en-20-one-d4; 5-Pregnenolone-d4; Arthenolone-d4; Bina-Skin-d4; Enelone-d4; NSC 1616-d4; Pregnolon-d4; Prenolon-d4; Regnosone-d4; Skinostelon-d4
• Storage: -20°C
• IUPAC Name: 2,2,2-trideuterio-1-[(3S,8S,9S,10R,13S,14S,17S)-17-deuterio-3-hydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl]ethanone
• 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/h4,15-19,23H,5-12H2,1-3H3/t15-,16-,17+,18-,19-,20-,21+/m0/s1/i1D3,17D
• InChIKey: ORNBQBCIOKFOEO-QVFJSNPXSA-N
• SMILES: CC(=O)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)O)C)C

Pregnenolone-d4(CAT: R020189) is a deuterated form of pregnenolone, a naturally occurring steroid hormone. Its mode of action involves being a labeled version of pregnenolone, where four hydrogen atoms are replaced with deuterium atoms. This compound is used as an internal standard in analytical chemistry and pharmacokinetic studies. Deuterated compounds like Pregnenolone-d4 are valuable tools in drug metabolism and pharmacology research, as they allow for accurate quantification and determination of drug levels in biological samples.