67381-60-6 | Benzenesulfonic acid, 3-chloro-4-[4,5-dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl]- | C16H13ClN4O4S |
67381-61-7 | 1,6-Naphthalenedisulfonic acid, 4-[[8-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-1-hydroxy-4,6-disulfo-2 -naphthalenyl]azo]-, tetrasodium salt | C24H14ClF2N5O13S4.4Na |
67381-52-6 | O-Desmethylsulpiride | C14H21N3O4S |