33103-22-9 33987-25-6 ENVIOMYCIN Enviomycin [INN] Enviomycina [INN-Spanish] Enviomycine [INN-French] Enviomycinum [INN-Latin] Tuberactinomycin N Viomycin, 1-((3R,4R)-4-hydroxy-3,6-diaminohexanoic acid)-6-(L-2-(2-amino-1,4,5,6-tetrahydro-4-pyrimidinyl)glycine)-, (R)- Viomycin, 1-(threo-4-hydroxy-L-3,6-diaminohexanoic acid)-6-(L-2-(2-amino-1,4,5,6-tetrahydro-4-pyrimidinyl)glycine)-, (R)- tereoisomer of ((15-(3,6-diamino-4-hydroxyhexanamido)-3-(hexahydro-2-imino-4-pyrimidinyl)-9,12-bis(hydroxymethyl-2,5,8,11,14-pentaoxo-1,4,7,10,13-pentaazacyclohexadec-6-ylidene)methyl)urea