磺胺二甲氧嘧啶

Mass

MS-NW-9490          
N-(2,6-dimethoxy-4-pyrimidinyl)sulfanilamide
C12H14N4O4S         (Mass of molecular ion:    310)

   Source Temperature: 230 °C
   Sample Temperature: 160 °C
   Direct, 75 eV

      15.0       1.9
      18.0       1.0
      28.0       1.7
      39.0       3.1
      41.0       1.3
      42.0       1.1
      54.0       1.0
      58.0       2.3
      63.0       1.2
      64.0       1.7
      65.0      18.6
      66.0       2.7
      67.0       1.4
      68.0       1.2
      69.0       1.2
      72.0       1.4
      80.0       1.3
      82.0       1.9
      91.0       1.5
      92.0      27.1
      93.0       3.4
     106.0       1.8
     107.0       1.4
     108.0      14.4
     109.0       1.3
     113.0       1.1
     119.0       1.0
     123.0       1.2
     125.0       2.0
     128.0       1.2
     131.0       5.5
     132.0       2.3
     133.0       1.5
     134.0       2.6
     140.0       2.9
     146.0       1.8
     154.0       3.4
     155.0       1.2
     156.0       5.6
     157.0       3.2
     158.0       1.5
     172.0       1.7
     173.0       7.4
     174.0       2.4
     204.0       1.2
     214.0       1.0
     215.0       1.9
     216.0       1.7
     217.0       1.1
     230.0       4.5
     231.0       2.6
     245.0      53.1
     246.0     100.0
     247.0      14.3
     248.0       1.3
     311.0       1.0

Assign. Shift(ppm) A 11.1 B 7.587 C 6.625 D 6.12 E 5.960 F *1 3.804 G *1 3.802

     Hz     ppm     Int.

   3039.46   7.606     23
   3036.90   7.599    186
   3035.07   7.595     66
   3029.94   7.582     62
   3027.93   7.577    207
   3025.36   7.571     30
   2655.00   6.644     26
   2652.25   6.637    199
   2650.42   6.632     69
   2645.47   6.620     61
   2643.46   6.615    203
   2640.71   6.608     29
   2446.19   6.121    106
   2382.08   5.961    363
   1520.28   3.805   1000
   1519.73   3.803   1000