5-METHYL-DL-TRYPTOPHAN(951-55-3) IR1
Molecular FormulaC12H14N2O2
Molecular Weight218.25
InChIInChI=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
SmilesC(O)(=O)[C@H](CC1C2=C(C=CC(C)=C2)NC=1)N
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![](https://www.chemicalbook.com/Spectrum/951-55-3_MS.gif)
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