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Back ChemicalBook Home>CAS DataBase List>114-07-8More Spectrum> Erythromycin(114-07-8) MS

114-07-8

Erythromycin(114-07-8) MS

Product NameErythromycin

CAS114-07-8

Molecular FormulaC37H67NO13

Molecular Weight733.93

InChIInChI=1S/C37H67NO13/c1-14-25-37(10,45)30(41)20(4)27(39)18(2)16-35(8,44)32(51-34-28(40)24(38(11)12)15-19(3)47-34)21(5)29(22(6)33(43)49-25)50-26-17-36(9,46-13)31(42)23(7)48-26/h18-26,28-32,34,40-42,44-45H,14-17H2,1-13H3/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-/m1/s1

InChIKey ULGZDMOVFRHVEP-RWJQBGPGSA-N

Smiles[C@]1([C@H](OC([C@@H]([C@H]([C@H](C)[C@H]([C@@](O)(C)C[C@@H](C)C([C@H](C)[C@H]1O)=O)O[C@@H]1O[C@@H](C[C@@H]([C@H]1O)N(C)C)C)O[C@@H]1O[C@@H](C)[C@H](O)[C@](OC)(C1)C)C)=O)CC)(C)O

  • Erythromycin(114-07-8) MS
    Mass

    MS2008-03834CW      
    (-)-erythromycin
    C37H67NO13          (Mass of molecular ion:    681)
    

       Source Temperature: 250 °C
       Sample Temperature:  50 °C
       Direct, 70 eV
       comment: Thermal decomposition perhaps happened.
    

          29.0       1.0
          41.0       2.9
          43.0       6.8
          44.0       1.4
          45.0       3.5
          46.0       5.3
          55.0       1.9
          57.0       3.2
          58.0       2.5
          59.0       1.8
          69.0       2.4
          70.0       1.3
          71.0      10.3
          72.0      10.2
          73.0       2.2
          74.0       1.3
          81.0       1.2
          83.0      12.1
          84.0       6.1
          85.0       2.8
          86.0       2.2
          87.0       8.0
          88.0       2.7
          89.0       1.2
          97.0       3.0
          98.0      16.6
          99.0      13.9
         100.0       8.5
         101.0       4.4
         109.0       3.3
         111.0       1.0
         113.0       2.7
         114.0       5.2
         115.0      18.5
         116.0      28.2
         117.0       2.0
         121.0       1.0
         123.0       4.8
         124.0       1.8
         125.0      10.1
         126.0       1.3
         127.0      10.7
         128.0       1.8
         137.0       5.1
         140.0       2.4
         141.0       2.0
         142.0       5.3
         143.0       1.8
         144.0       1.9
         155.0       1.0
         156.0       1.5
         157.0       1.0
         158.0     100.0
         159.0      24.2
         160.0       2.5
         174.0      17.0
         175.0       4.7
         176.0       2.6
         181.0       1.1
         195.0       1.0
         216.0       2.1
         221.0       1.0
         239.0       1.0
         365.0       1.6
         370.0       1.4
         382.0       1.0
         383.0       1.3
         556.0       1.1
         557.0       1.6
         558.0       1.7
         574.0       1.1
         584.0       1.0
         602.0       1.3
         648.0       1.0
         657.0       1.3
         715.0       4.1
         716.0       2.0
    

KBr disc

  • Erythromycin(114-07-8) MS

nujol mull

  • Erythromycin(114-07-8) MS

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