[Spectrophotometric determination of ketophenylbutazone and related keto derivatives after a reaction with diazotized sulfanilic acid].
D002626:Chemistry, Pharmaceutical; D003124:Colorimetry; D066298:In Vitro Techniques; D007659:Ketones; D010653:Phenylbutazone; D013053:Spectrophotometry; D013451:Sulfonic Acids
D007659:Ketones; D013451:Sulfonic Acids; D010653:Phenylbutazone
Spektrofotometrické stanovení ketofenylbutazonu a príbuzných ketoderivátů po reakci s diazotovanou kyselinou sulfanilovou.