Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers

IUPAC Name

(4S,4aR,5S,5aR,6S,12aR)-4-(dimethylamino)-1,5,6,10,11,12a-hexahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide

InChIKey

OWFJMIVZYSDULZ-PXOLEDIWSA-N

SMILES

C[C@@]1([C@H]2[C@@H]([C@H]3[C@@H](C(=O)C(=C([C@]3(C(=O)C2=C(C4=C1C=CC=C4O)O)O)O)C(=O)N)N(C)C)O)O

Synonyms (112)

E703
OTC
Doxycycline EP Impurity E
Oxitetraciclina [INN-Spanish]
Oxytetracycline, British Pharmacopoeia (BP)
Oxytetracycline; Doxycycline Hyclate EP Impurity E
Oxytetracyclinum [INN-Latin]
5-Hydroxytetracycline
6153-64-6 (di-hydrate)
79-57-2 (ANHYDROUS)
Adamycin
Antibiotic TM 25
Berkmycen
Biosolvomycin
Biostat
Biostat PA
Bisolvomycin
DOXYCYCLINE IMPURITY E
Dabicycline
Dalimycin
Embryostat
Fanterrin
Galsenomycin
Geomycin
Geotilin
Hydroxytetracyclinum
Imperacin
Lenocycline
Liquamycin LA 200
Macocyn
Medamycin
Mepatar
Mycoshield TMQTHC 20
Nitox
OTC (antibiotic)
Oksisyklin
Ossitetraciclina
Oxacycline
Oxitetraciclina
Oxitetracyclin
Oxitetracyclinum
Oxy-Kesso-tetra
Oxydon
Oxymycin
Oxymykoin
Oxypam
Oxysteclin
Oxyterracin
Oxyterracine
Oxyterracyne
Oxytetracid
Oxytetracyclin
Oxytetracycline (Standard)
Oxytetracycline (Terramycin)
Oxytetracycline (anhydrous)
Oxytetracycline (dihydrate)
Oxytetracycline CRS
Oxytetracycline amphoteric
Oxytetracycline base
Oxytetracycline calcium
Oxytetracycline dehydrate
Oxytetracyclinum
Oxytetracyclinum dihydras
Pennox 200
Proteroxyna
Riomitsin
Ryomycin
Solkaciclina
Stecsolin
Stevacin
TM 5
Tarocyn
Tarosin
Teravit
Terrafungine
Terramicina Oftalmica
Terramitsin
Terramycin
Terramycin Q50
Terramycin im
Terramycine
Tetracycline, 5-hydroxy-
Tetran
Unimycin
Ursocyclin
Ursocycline
Vendarcin
oxytetracycline