4-Epi Minocycline (>80%, contains unidentified salts)

CAS: 43168-51-0

Ref. TR-E588540

Product Information

• Name: 4-Epi Minocycline (>80%, contains unidentified salts)
• Synonyms: 2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, (4R,4aS,5aR,12aS)-, 2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, [4R-(4α,4aβ,5aβ,12aβ)]-, (4R,4aS,5aR,12aS)-4,7-Bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-2-naphthacenecarboxamide, 4-Epiminocycline, 4-epi-Minocycline, Epiminocycline (USP), Minocycline Hydrochloride Dihydrate Imp. A (EP)
• Brand: TRC
• Description: Impurity Minocycline Hydrochloride EP Impurity AStability HygroscopicApplications 4-Epi Minocycline (Minocycline EP Impurity A) is an impurity of Minocycline.References Naidong, W., et al.: J. Pharm. Biomed. Anal., 13, 905 (1995)

Chemical properties

• Molecular weight: 457.48
• Formula: C₂₃H₂₇N₃O₇
• Color/Form: Neat
• InChI: InChI=1S/C23H27N3O7/c1-25(2)12-5-6-13(27)15-10(12)7-9-8-11-17(26(3)4)19(29)16(22(24)32)21(31)23(11,33)20(30)14(9)18(15)28/h5-6,9,11,17,27,29-30,33H,7-8H2,1-4H3,(H2,24,32)/t9-,11-,17+,23-/m0/s1
• InChI key: InChIKey=DYKFCLLONBREIL-KVUCHLLUSA-N
• SMILES: CN(C)c1ccc(O)c2c1C[C@H]1C[C@H]3[C@H](N(C)C)C(O)=C(C(N)=O)C(=O)[C@@]3(O)C(O)=C1C2=O