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网站主页CAS数据库列表 637-84-3更多图谱四聚甘胺酸(637-84-3)核磁图(13CNMR)

四聚甘胺酸

产品名称 四聚甘胺酸

CAS号637-84-3

分子式C8H14N4O5

分子量246.22

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  • Mass

    MS-NW-5034          
    glycylglycylglycylglycine
    C8H14N4O5           (Mass of molecular ion:    246)
    

       Source Temperature: 190 °C
       Sample Temperature: 200 °C
       Direct, 75 eV
    

          12.0       1.4
          14.0       5.0
          15.0       2.7
          16.0       7.7
          17.0      11.7
          18.0      47.2
          25.0       1.3
          26.0       6.8
          27.0      28.8
          28.0      38.5
          29.0      12.3
          30.0     100.0
          31.0       3.3
          34.0       1.1
          38.0       2.1
          39.0       3.6
          40.0       7.3
          41.0      11.1
          42.0      19.0
          43.0      11.3
          44.0      13.8
          45.0       2.4
          51.0       3.1
          52.0       2.0
          53.0       2.9
          54.0       4.2
          55.0       4.6
          56.0       6.5
          57.0       1.9
          58.0       3.5
          59.0       4.7
          67.0       1.5
          68.0       2.2
          69.0       1.8
          70.0       1.1
          71.0      14.3
          72.0       2.3
          74.0       1.2
          75.0       1.3
          76.0       4.3
          78.0       1.2
          80.0       1.5
          82.0       1.1
          83.0       1.4
          85.0       2.8
          86.0       2.5
          87.0       4.5
          88.0       2.7
          96.0       1.6
          97.0       1.4
          98.0       1.9
          99.0       2.2
         104.0       1.0
         110.0       1.2
         111.0       1.4
         112.0       1.4
         113.0       2.7
         114.0      25.4
         115.0       5.2
         116.0       1.0
         117.0       2.8
         125.0       2.8
         132.0       1.2
         133.0       1.1
         153.0       4.5
         156.0       1.3
         174.0       7.0
    



in D2O



KBr disc



nujol mull