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951-55-3

5-甲基-DL-色氨酸(951-55-3)质谱(MS)

产品名称:5-甲基-DL-色氨酸

CAS:951-55-3

分子式:C12H14N2O2

分子量: 218.25

InChI:InChI=1S/C12H14N2O2/c1-7-2-3-11-9(4-7)8(6-14-11)5-10(13)12(15)16/h2-4,6,10,14H,5,13H2,1H3,(H,15,16)/t10-/m0/s1

InChIKey: HUNCSWANZMJLPM-JTQLQIEISA-N

Smiles:C(O)(=O)[C@H](CC1C2=C(C=CC(C)=C2)NC=1)N

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    Mass

    MS-NW-2049          
    5-methyl-DL-tryptophan
    C12H14N2O2          (Mass of molecular ion:    218)
    

       Source Temperature: 210 °C
       Sample Temperature: 220 °C
       Direct, 75 eV
    

          17.0       2.3
          18.0      11.8
          27.0       1.1
          28.0       3.6
          39.0       1.5
          44.0       4.2
          51.0       1.3
          63.0       1.6
          65.0       1.2
          71.5       1.1
          77.0       1.5
          86.0       1.4
          86.5       1.1
          89.0       1.2
          91.0       2.1
         102.0       1.0
         115.0       6.4
         116.0       1.9
         117.0       1.1
         128.0       1.3
         129.0       1.5
         130.0       2.4
         131.0       1.9
         142.0       5.7
         143.0      11.8
         144.0     100.0
         145.0      12.6
         146.0       1.4
         156.0       2.0
         157.0       2.6
         169.0       1.3
         170.0       2.3
         171.0       1.5
         172.0       5.5
         173.0       2.7
         218.0       4.7
    

KBr disc

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nujol mull

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