Compound ®

1

2

3

4

5

Ion

m/z

Irel

m/z

Irel

m/z

Irel

m/z

Irel

m/z

Irel

[M + H − R3OH − CO2]+

283

3.4

297

5.2

297

6.7

297

2.1

287

1.6

[A + H − H2O]+ and [M + H − NaOH]+

319

48.6

347

5.2

333

4.4

347

6.7

323

1.6

[M + H − H2O − H2O]+

323

10.7

351

<1

337

16.6

351

1.6

327

10.8

[AH + H]+

337

21.4

365

1.8

351

1.5

365

1.4

341

<1

[M + H]+

359

65.3

387

87.9

373

100

387

42.4

363

56.2

[M + Na]+

381

<1

409

17.3

395

14.3

409

2.7

385

4.4

[MAH + H]+

695

100

751

100

723

47.5

751

100

703

100

[M2 + H]+ and [MAH + Na]+

717

2.5

773

22.1

745

23.2

773

19.0

725

18.4

[M2 + Na]+

739

<1

795

5.8

767

9.9

795

7.1

747

12.7

[M(AH)2 + H]+

1031

15.0

1115

10.3

1037

1.0

1115

3.1

1043

1.0

[M(AH)2 +Na]+ and [M2AH + H]+

1053

1.2

1137

10.7

1095

2.9

1137

6.6

1065

5.6

[M3 + H]+

1075

<1

1159

9.4

1117

9.2

1159

11.9

1087

10.6

[M3 +Na]+

1097

<1

1181

5.0

1139

5.5

1181

9.6

1109

13.4