Synonyms: 3-(2-aminoethyl)-4-methyl-1h-indole-5,6-diol; 2-amino-1-methyl-5h-imidazol-4-one; sulfuric acid;Factor xiiib;97073-66-0;4H-Imidazol-4-one, 2-amino-1,5-dihydro-1-methyl-, compd. with 3-(2-aminoethyl)-4-methyl-1H-indole-5,6-diol sulfate (salt) (1:1:1);Factor xiii subunit B;Coagulation factor xiiib;AC1Q6XFP;AC1L2PV2;4-Me-5,6-Dht;4-Methyl-5,6-dihydroxytryptamine;AR-1E6112;2-Amino-1,5-dihydro-1-methyl-4H-imidazol-4-one compd. with 3-(2-aminoethyl)-4-methyl-1H-indole-5,6-diol sulfate (salt) (1:1:1);3-(2-aminoethyl)-4-methyl-1H-indole-5,6-diol; 2-amino-3-methyl-4H-imidazol-5-one; sulfuric acid