Estrone-d2 Price Not Available 25mg Estrone-d2 Supplier Page Catalog Number R053320 Molecular Formula C18H22O2 CAS# 56588-58-0 Purity ≥95% Inchi InChI=1S/C18H22O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-16,19H,2,4,6-9H2,1H3/t14-,15-,16+,18+/m1/s1/i7D2 Inchi Key DNXHEGUUPJUMQT-XIMAIENTSA-N SMILES CC12CCC3C(C1CCC2=O)CCC4=C3C=CC(=C4)O Size 25mg Supplier Page https://www.musechem.com/product/R053320.html