17-Hydroxy-11β-methyl-19-norprogesterone Price Not Available 5mg 17-Hydroxy-11β-methyl-19-norprogesterone Supplier Page Catalog Number R051854 Molecular Formula C21H30O3 CAS# 25092-42-6 Purity ≥90% Inchi InChI=1S/C21H30O3/c1-12-11-20(3)18(8-9-21(20,24)13(2)22)17-6-4-14-10-15(23)5-7-16(14)19(12)17/h10,12,16-19,24H,4-9,11H2,1-3H3/t12-,16-,17-,18-,19+,20-,21-/m0/s1 Inchi Key USGPYONVMYBUCZ-UNNCYPMBSA-N SMILES CC1CC2(C(CCC2(C(=O)C)O)C3C1C4CCC(=O)C=C4CC3)C Size 5mg Supplier Page https://www.musechem.com/product/R051854.html