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Table 2 Summary of the tandem mass spectrometry fragment analysis of the ten Trypan Blue degradation intermediates

From: Mechanistic study of a diazo dye degradation by Soybean Peroxidase

Intermediate number

Intermediate mass

Fragment masses

1

372

327, 283, 259, 227, 177, 171, 133,

2

277

251, 248, 231, 203, 179, 139

3

218

200, 173, 155, 237, 122, 111

4

213

195, 185, 167, 155

5

209

192, 167, 136, 74

6

193

175, 165, 148

7

182

137, 121, 93

8

167

149, 140, 131, 123, 109, 57,

9

165

148, 135, 121, 107,89

10

163

145, 135, 121, 117, 107, 101, 73