3,6-diphenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine

1-ethyl-3-(4-phenyl-1,3-thiazol-2-yl)thiourea

acetic acid,benzene-1,2-diol,benzoic acid

2-(3,4-二氯苯基)-5-苯基恶唑

ethyl N-phenacyloxycarbamate