Chemical Name: 4,4'-azanediyldiphenol
Synonym: (4S,4aS,5aS,6S,12aS)-2-acetyl-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-4a,5a,6,12a-tetrahydrotetracene-1,11(4H,5H)-dione (2-acetyl-2-decarbamoyltetracycline)
Smile: OC1=CC=C(NC2=CC=C(O)C=C2)C=C1