(11beta)-11,21-Dihydroxy-17-(1-oxobutoxy)pregn-4-ene-3,20-dione 11,21-Dihydroxy-17-(1-oxobutoxy)pregn-4-ene-3,20-dione (11beta)-, mixt. with 5,7-dichloro-2-methyl-8-quinolinol 135467-84-4 Locoid C Pregn-4-ene-3,20-dione, 11,21-dihydroxy-17-(1-oxobutoxy)-, (11beta)-, mixt. with 5,7-dichloro-2-methyl-8-quinolinol