((5-Phenyl-1,3,4-thiadiazol-2-yl)thio)acetic acid ethyl ester (5-Fenil-1,3,4-tiadiazol-2-il-mercapto)-acetato etilico [Italian] 4-27-00-07342 (Beilstein Handbook Reference) 64145-10-4 ACETIC ACID, ((5-PHENYL-1,3,4-THIADIAZOL-2-YL)THIO)-, ETHYL ESTER BRN 0258089 L 1544