Mass

MS-IW-3369          
3-hydroxy-6,8-dimethoxy-1-methyl-2-naphthoic acid
C14H14O5            (Mass of molecular ion:    262)

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

      15.0       1.6
      17.0       1.0
      18.0       4.3
      28.0       2.1
      39.0       2.2
      44.0       9.7
      50.0       1.5
      51.0       3.8
      52.0       1.0
      53.0       1.1
      57.0       1.0
      62.0       1.5
      63.0       4.3
      64.0       1.7
      65.0       1.9
      69.0       1.2
      74.0       1.7
      75.0       2.8
      76.0       2.4
      77.0       5.0
      78.0       1.6
      79.0       1.2
      86.0       1.2
      87.0       1.5
      88.0       1.5
      89.0       2.6
      91.0       2.1
     100.0       1.0
     100.5       5.5
     101.0       2.9
     101.5       1.0
     102.0       6.2
     103.0       3.2
     108.0       9.9
     108.5       1.5
     109.0       4.2
     113.0       2.2
     114.0       3.9
     115.0      11.0
     116.0       2.5
     117.0       1.8
     122.0       2.0
     127.0       2.4
     128.0       2.5
     129.0       2.2
     130.0       4.5
     131.0       5.3
     132.0       4.6
     142.0       2.6
     143.0       2.2
     144.0       3.7
     145.0      10.4
     146.0       1.9
     157.0       3.1
     158.0       4.4
     159.0       3.3
     160.0       7.9
     161.0       1.4
     170.0       1.1
     171.0       1.3
     172.0       1.2
     173.0      21.0
     174.0       4.7
     175.0      14.3
     176.0       2.0
     185.0       1.8
     186.0       2.4
     187.0       2.7
     188.0      24.4
     189.0       9.2
     190.0       1.2
     201.0       9.2
     202.0       2.2
     203.0      12.4
     204.0       1.9
     215.0       1.5
     216.0      32.8
     217.0       5.7
     218.0      57.2
     219.0       8.0
     233.0       1.0
     244.0     100.0
     245.0      16.0
     246.0       2.5
     262.0      39.4
     263.0       6.0