3,7-dihydroxy-5,9,17-trioxo-4(5),9(10)-disecoandrosta-1(10)2-dien-4-oic acid
CAS No. 108050-25-5
3,7-dihydroxy-5,9,17-trioxo-4(5),9(10)-disecoandrosta-1(10)2-dien-4-oic acid