14997-58-1

N-Cbz-L-组氨酸(14997-58-1)核磁图(¹HNMR)

分子式:C14H15N3O4

分子量: 289.29

InChI:InChI=1S/C14H15N3O4/c18-13(19)12(6-11-7-15-9-16-11)17-14(20)21-8-10-4-2-1-3-5-10/h1-5,7,9,12H,6,8H2,(H,15,16)(H,17,20)(H,18,19)/t12-/m0/s1

InChIKey: WCOJOHPAKJFUDF-LBPRGKRZSA-N

Smiles:C(O)(=O)[C@H](CC1N=CNC=1)NC(OCC1=CC=CC=C1)=O

¹HNMR

IR1

IR2

Mass

MS-NW-2551          
N(alpha)-benzyloxycarbonyl-L-histidine
C14H15N3O4          (Mass of molecular ion:    289)

   Source Temperature: 230 °C
   Sample Temperature: 170 °C
   Direct, 75 eV

      16.0       1.7
      17.0       1.2
      18.0       6.2
      26.0       2.3
      27.0       6.9
      28.0      11.4
      29.0       3.8
      31.0       3.2
      37.0       2.1
      38.0       3.5
      39.0      13.3
      40.0       2.5
      41.0       3.1
      42.0       1.2
      43.0       1.0
      44.0      39.0
      49.0       1.1
      50.0       9.0
      51.0      20.6
      52.0       7.3
      53.0       7.0
      53.5       1.2
      54.0       8.3
      55.0       3.5
      61.0       1.0
      62.0       2.4
      63.0       5.7
      64.0       1.6
      65.0      10.8
      66.0       1.9
      74.0       2.7
      75.0       1.5
      76.0       1.4
      77.0      48.5
      78.0      10.9
      79.0     100.0
      80.0      11.3
      81.0      53.0
      82.0      21.6
      83.0       2.0
      89.0       6.8
      90.0       8.5
      91.0      50.7
      92.0       5.4
      93.0       1.2
      94.0       2.6
     105.0       3.9
     106.0       1.4
     107.0      61.8
     108.0      86.0
     109.0      16.0
     110.0       6.3
     135.0       1.5
     136.0       2.4
     137.0       2.7
     138.0       4.7
     171.0       8.0
     172.0       1.8
     181.0       2.3
     200.0       1.1