CAS 18695-01-7: α-Apooxytetracycline

Formula: C₂₂H₂₂N₂O₈

InChI: InChI=1S/C22H22N2O8/c1-7-8-5-4-6-9(25)11(8)16(26)12-10(7)20(32-22(12)31)13-15(24(2)3)17(27)14(21(23)30)19(29)18(13)28/h4-6,13,15,18,20,25-28H,1-3H3,(H2,23,30)/t13-,15-,18-,20-/m0/s1

InChI key: InChIKey=DRKMHDAKULCOKQ-MLZJRGSSSA-N

SMILES: O=C1OC(C2=C1C(O)=C3C(O)=CC=CC3=C2C)C4C(O)C(=O)C(C(=O)N)=C(O)C4N(C)C

Synonyms:

• (3S,4S,5S)-4-[(1R)-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
• 1-Cyclohexene-1-carboxamide, 4-[(1R)-1,3-dihydro-4,5-dihydroxy-9-methyl-3-oxonaphtho[2,3-c]furan-1-yl]-3-(dimethylamino)-2,5-dihydroxy-6-oxo-, (3S,4S,5S)-
• α-Apooxytetracycline
• α-Apoterramycin

α-Apo-oxytetracycline, 'can be used as secondary standard'

CAS: 18695-01-7

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₂₂H₂₂N₂O₈
• Color and Shape: Khaki, Crystalline powder
• Molecular weight: 442.42

Oxytetracycline EP Impurity D (α-Apo-Oxytetracycline)

CAS: 18695-01-7

• Formula: C₂₂H₂₂N₂O₈
• Molecular weight: 442.42

α-Apo-oxytetracycline

CAS: 18695-01-7

Stability Hygroscopic, Unstable in basic solution Applications Oxytetracycline metabolite (absolute stereochemistry unknown). References Paemen, L., …

• Formula: C₂₂H₂₂N₂O₈
• Color and Shape: Neat
• Molecular weight: 442.42

a-Apo-oxytetracycline (~90%)

CAS: 18695-01-7

Stability Hygroscopic, Unstable in basic solution Applications Oxytetracycline metabolite (absolute stereochemistry unknown) References Paemen, L., …

• Formula: C₂₂H₂₂N₂O₈
• Purity: ~90%
• Color and Shape: Neat
• Molecular weight: 442.42

α-Apo-oxytetracycline

CAS: 18695-01-7

Apo-Oxytetracycline is a tetracycline antibiotic that has been found to be a potent phytotoxic agent. …

• Formula: C₂₂H₂₂N₂O₈
• Purity: Min. 90 Area-%
• Color and Shape: Slightly Yellow Green Powder
• Molecular weight: 442.42 g/mol