2,4,6-Triamino-5-(4-carbethoxyphenylazo)-6-N-(3-anilino)propylpyrimidine 4-((2,4-Diamino-6-(3-anilino)propylamino)pyrimidin-5-yl)azobenzoic acid ethyl ester 7313-47-5 BENZOIC ACID, 4-((2,4-DIAMINO-6-(3-ANILINO)PROPYLAMINO)PYRIMIDIN-5-YL)AZO-, ETHY Benzoic acid, 4-((2,4-diamino-6-(3-anilino)propylamino)pyrimidin-5-yl)azo-, ethyl ester