17-Hydroxyprogesterone

68-96-2

(8R,9S,10R,13S,14S,17R)-17-acetyl-17-hydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one

Endocrinology and Hormones Estrogen progestogen Receptor

0.9826

A solid

insoluble in H2O; ≥16 mg/mL in EtOH with gentle warming; ≥31.6 mg/mL in DMSO

CC([C@@]1(O)CC[C@@]2([H])[C@]([C@]3([H])CC[C@@]21C)([H])CCC4=CC(CC[C@@]43C)=O)=O

C21H30O3

330.46

Blue ice

Store at -20°C.