Progesterone EP Impurity C

145-15-3

CS-T-18985

C₂₁H₃₂O₂

316.48

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

Impurity

Progesterone

Store at refrigerator (2-8°C) for long term storage

(8S,9S,10R,13S,14S,17S)-17-((R)-1-hydroxyethyl)-10,13-dimethyl6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one

"Anderson, E,, et al,: Breast Cancer Res,, 4, 197 (2002), Lanari, C,, et al,: Breast Cancer Res,, 4, 240 (2002), Albrecht, E,D,, et al,: Front, Biosci,, 8, 416 (2003), Qiu, M,, et al,: J, Steroid Biochem, Mol, Biol,, 85, 147 (2003), "

-

"20-Beta-Dihydroprogesterone is an impurity of Progesterone , a steroid hormone secreted by the corpus luteum. Progesterone have various significant physiological roles, such as inducing the maturation and secretory activities of the uterine endothelium and the suppression of ovulation. Progesterone is also implicated in the etiology of breast cancer. ;Impurity in commercial preparations of Progesterone"

Not less than 90%

Refer MSDS for accurate information.