Thermo Scientific Chemicals beta-Apo-oxytetracycline, 'can be used as secondary standard'

CAS: 18751-99-0 Molecular Formula: C₂₂H₂₂N₂O₈ Molecular Weight (g/mol): 442.39 MDL Number: MFCD00062827 InChI Key: DRKMHDAKULCOKQ-UHFFFAOYSA-N Synonym: beta-apo-oxytetracycline,alpha-apo-oxytetracycline,alpha-apooxytetracycline,alpha-apoterramycin,beta-apo oxytetracycline,2z-2-amino hydroxy methylidene-5-4,5-dihydroxy-9-methyl-3-oxo-1h-benzo f 2 benzofuran-1-yl-4-dimethylamino-6-hydroxycyclohexane-1,3-dione,4-1,3-dihydro-4,5-dihydroxy-9-methyl-3-oxonaphtho 2,3-c furan-1-yl-3-dimethylamino-2,5-dihydroxy-6-oxo-1-cyclohexene-1-carboxamide,4-4,5-dihydroxy-9-methyl-3-oxo-1,3-dihydronaphtho 2,3-c furan-1-yl-3-dimethylamino-2,5-dihydroxy-6-oxocyclohex-1-ene-1-carboxamide,4-4,5-dihydroxy-9-methyl-3-oxohydrobenzo f isobenzofuranyl-3-dimethylamino-2,5-dihydroxy-6-oxocyclohex-1-enecarboxamide,4-4,5-dihydroxy-9-methyl-3-oxo-1h-naphtho 2,3-c furan-1-yl-3-dimethylamino-2,5-dihydroxy-6-oxocyclohex-1-ene-1-carboxamide PubChem CID: 54710410 IUPAC Name: 4-(4,5-dihydroxy-9-methyl-3-oxo-1H-benzo[f][2]benzofuran-1-yl)-3-(dimethylamino)-2,5-dihydroxy-6-oxocyclohexene-1-carboxamide SMILES: CC1=C2C(OC(=O)C2=C(C3=C1C=CC=C3O)O)C4C(C(=C(C(=O)C4O)C(=O)N)O)N(C)C