P5958-500G H4628-1g P6282-5MG P5958-250G E7637-1G F9378-25G V900797-500G A8960-5g P8810-25G S5881-500G O0625-25G P3752-1G 306576-25G 33371-100mg 329878-1G S8045-500G 31483-100G T9753-5G 795429-500G G0753-500G 46950-50MG-F S5881-1KG C3020-1G A71751-5G 306576-100G C30...
R1881 ≥98% (HPLC); CAS Number: 965-93-5; Synonyms: (17b)-17-羟基-17-甲基-雌甾-4,9,11-三烯-3-酮,NSC 92858,RU 1881,甲基群勃龙,美曲勃龙 at Sigma-Aldrich