Cas no 3219-99-6 (6-Epi Doxycycline, >90%)

6-Epi Doxycycline, >90% structure
6-Epi Doxycycline, >90% structure
Product Name:6-Epi Doxycycline, >90%
CAS No:3219-99-6
MF:C22H24N2O8
MW:444.434566497803
CID:309397
PubChem ID:54685534
Update Time:2025-04-19

6-Epi Doxycycline, >90% Chemical and Physical Properties

Names and Identifiers

    • 2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-,(4S,4aR,5S,5aR,6S,12aS)-
    • 2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentah...
    • 2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-,(4S
    • 6-EPI DOXYCYCLINE
    • doxycyline
    • 6-Epidoxycycline
    • Doxycycline EP impurity A
    • J-018675
    • 3219-99-6
    • UNII-YK3J80P304
    • DTXSID401316717
    • (4S,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
    • Q27294552
    • Doxycycline hyclate impurity A [EP]
    • 2-NAPHTHACENECARBOXAMIDE, 4-(DIMETHYLAMINO)-1,4,4A,5,5A,6,11,12A-OCTAHYDRO-3,5,10,12,12A-PENTAHYDROXY-6-METHYL-1,11-DIOXO-, (4S-(4.ALPHA.,4A.ALPHA.,5.ALPHA.,5A.ALPHA.,6.BETA.,12A.ALPHA.))-
    • 6-Deoxy-6-epioxytetracycline
    • Doxycycline monohydrate specified impurity A [EP]
    • 6-Epioxytetracycline, 6-deoxy-
    • 6-epi-Oxytetracycline, 6-deoxy-
    • YK3J80P304
    • DOXYCYCLINE MONOHYDRATE IMPURITY A [EP IMPURITY]
    • Discontinued-Replaced by E585925
    • (4S,4aR,5S,5aR,6S,12aR)-4-(dimethylamino)-1,5,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide
    • .BETA.-6-DEOXY-5-HYDROXYTETRACYCLINE
    • SCHEMBL2612783
    • 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4S,4aR,5S,5aR,6S,12aS)-
    • beta-6-Deoxy-5-hydroxytetracycline
    • Doxycycline monohydrate impurity A [EP]
    • Doxycycline hyclate specified impurity A [EP]
    • 6-Epi Doxycycline, >90%
    • epi-Doxycycline
    • 6-epi-Doxycycline
    • 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4S-(4alpha,4aalpha,5alpha,5aalpha,6beta,12aalpha))-
    • DOXYCYCLINE HYCLATE IMPURITY A [EP IMPURITY]
    • Doxycycline impurity A
    • Inchi: 1S/C22H24N2O8/c1-7-8-5-4-6-9(25)11(8)16(26)12-10(7)17(27)14-15(24(2)3)18(28)13(21(23)31)20(30)22(14,32)19(12)29/h4-7,10,14-15,17,25-27,30,32H,1-3H3,(H2,23,31)/t7-,10-,14-,15+,17+,22+/m1/s1
    • InChI Key: SGKRLCUYIXIAHR-IPJAVASBSA-N
    • SMILES: O[C@H]1[C@H]2C(=C(C3C(=CC=CC=3[C@H]2C)O)O)C([C@@]2(C(=C(C(N)=O)C([C@H]([C@H]12)N(C)C)=O)O)O)=O

Computed Properties

  • Exact Mass: 444.15300
  • Monoisotopic Mass: 444.15326573g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 6
  • Hydrogen Bond Acceptor Count: 9
  • Heavy Atom Count: 32
  • Rotatable Bond Count: 2
  • Complexity: 956
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 6
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -0.7
  • Topological Polar Surface Area: 182?2

Experimental Properties

  • Melting Point: >200°C (dec.)
  • PSA: 181.62000
  • LogP: 0.35270

6-Epi Doxycycline, >90% Security Information

6-Epi Doxycycline, >90% Pricemore >>

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