dibromoestra - Robuta Search

https://webbook.nist.gov/cgi/inchi/InChI%3D1S/C20H24Br2O3/c1-10(23)25-17-6-5-15-12-3-4-13-14(9-16(21)19(24)18(13)22)11(12)7-8-20(15%2C17)2/h9%2C11-12%2C15%2C17%2C24H%2C3-8H2%2C1-2H3 17Beta-acetoxy-2,4-dibromoestra-1,3,5(10)-trien-3-ol