3-O-Methyl Estrone Hydrazone Price Not Available 1mg 3-O-Methyl Estrone Hydrazone Supplier Page Catalog Number R048757 Molecular Formula C19H26N2O CAS# 105663-60-3 Purity ≥90% Inchi InChI=1S/C19H26N2O/c1-19-10-9-15-14-6-4-13(22-2)11-12(14)3-5-16(15)17(19)7-8-18(19)21-20/h4,6,11,15-17H,3,5,7-10,20H2,1-2H3/b21-18+/t15-,16-,17+,19+/m1/s1 Inchi Key SOXXAISJFSZAOS-FYRAELIKSA-N SMILES CC12CCC3C(C1CCC2=NN)CCC4=C3C=CC(=C4)OC Size 1mg Supplier Page https://www.musechem.com/product/R048757.html