贝母素乙

Mass

MS-IW-2978          
3beta,20-dihydroxy-5alpha-cevan-6-one
C27H43NO3           (Mass of molecular ion:    429)

   Source Temperature: 190 °C
   Sample Temperature: 170 °C
   Direct, 75 eV

      41.0       1.9
      43.0       3.3
      55.0       3.2
      56.0       1.1
      67.0       1.6
      69.0       1.7
      71.0       1.2
      79.0       1.7
      81.0       1.5
      82.0       1.3
      91.0       1.6
      93.0       1.8
      95.0       1.3
      96.0       2.0
      97.0       1.1
      98.0      12.6
      99.0       1.4
     105.0       1.1
     107.0       1.0
     110.0       3.9
     111.0      23.1
     112.0     100.0
     113.0       8.4
     124.0       1.0
     125.0       2.5
     140.0       1.0
     384.0       2.6
     386.0       1.4
     410.0       1.2
     427.0       2.5
     428.0       2.9
     429.0       8.1
     430.0       2.4