Ergotaman-3,6,18-trione, 9,10-dihydro-12-hydroxy- 2-methyl-5-(phenylmethyl)-, (2,5α,5 ,8α,10,11α,12)-, monomethanesulfonate (salt)
CAS No. 134526-17-3
Ergotaman-3',6',18-trione, 9,10-dihydro-12'-hydroxy- 2'-methyl-5'-(phenylmethyl)-, (2',5α,5' ,8α,10,11'α,12')-, monomethanesulfonate (salt)
CEP-9722 1235578-79-6