Progesterone-d9

• CAT Number: R008307
• CAS Number: 15775-74-3
• Molecular Formula: C21H30O2
• Molecular Weight: 323.52
• Purity: ≥95%
• Synonyms: Pregn-4-ene-3,20-dione-d9; ∆4-Pregnene-3,20-dione-d9; Agolutin-d9; Bio-luton-d9; CIDR-d9; Corlutin-d9; Corlutina-d9; Corluvite-d9; Gestone-d9; Progestan-d9; Progestasert-d9; Progestogel-d9; Progesterone-2,2,4,6,6,17a,21,21,21-d9
• Storage: 2°C to 8°C
• IUPAC Name: (8S,9S,10R,13S,14S,17S)-2,2,4,6,6,17-hexadeuterio-10,13-dimethyl-17-(2,2,2-trideuterioacetyl)-7,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one
• InChI: InChI=1S/C21H30O2/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/h12,16-19H,4-11H2,1-3H3/t16-,17+,18-,19-,20-,21+/m0/s1/i1D3,4D2,8D2,12D,17D
• InChIKey: RJKFOVLPORLFTN-PQIPVKAESA-N
• SMILES: [2H]C1=C2[C@](CC(C1=O)([2H])[2H])([C@H]3CC[C@]4([C@H]([C@@H]3CC2([2H])[2H])CC[C@]4([2H])C(=O)C([2H])([2H])[2H])C)C

Progesterone-d9（Cat No.:R008307） is a deuterated form of progesterone, where nine hydrogen atoms are replaced with deuterium, significantly enhancing its stability for analytical purposes. This isotopic alteration makes it highly valuable in pharmacokinetic and metabolic studies, particularly in reproductive health research. Progesterone-d9 is utilized to investigate the metabolism of progesterone in the body, aiding in the development of better hormonal therapies and contraceptives. It enables precise measurement and tracking of progesterone in various biological matrices, providing insights into hormonal balance and function, and facilitating advancements in women’s health and fertility treatments.