Synonyms: DIAZEPAM-D5;diazepam-D5 100 ug per ml in methanol;diazepam-D5 98 atom % D--dea schedule*iv item;2H-1,4-Benzodiazepin-2-one, 7-chloro-1,3-dihydro-1-methyl-5-(phenyl-d5)-;1-Methyl-5-(phenyl-d5)-7-chloro-1,3-dihydro-2H-1,4-benzodiazepin-2-one;7-Chloro-1,3-dihydro-1-methyl-5-(phenyl-d5)-2H-1,4-benzodiazepin-2-one;Alboral-d5;Aliseum-d5