GCMS scan report for Method 508, April 2002

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Data File : C:\MSDCHEM\l\DATA\020419\08430.D Vial: 17 Acq On : 19 Apr 2002 11:53 pm Operator: Nefliu Sample : sample Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020418.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 4 Pyrimidinetetramine - Concentration Rank 15

R.T. EstConc Area Relative to ISTD R.T.

16.77 0.23 ug/1 437161 Naphthalene-d8 16.54 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Pyrimidinetetramine- 140 C4H8N6 001004-74-6 38 2 2,5-Methano-2H-furo [3,2-b] pyran, . . . 140 C8H12O2 029946-84-7 9 3 2,5-Diamino-6-methyl-4-pyrimidinol 140 C5H8N4O 1000213-59-1 9 4 4H-Pyran-4-one, 2-ethyl-3-hydroxy- 140 C7H803 004940-11-8 9 Abundance Scan 2330 (16.769 min): 08430.D (-2315) (-) m/z 140.10 100.00% 140

40 5000

47 56 70 e 94 16.40 16.60 16.80 17.00 17.20 0 ■i1■ ■■i ■1 T'P b'i | I / / i | . I I I | i | | i |-r -h'll'...........a I.... 1 1 1' i m/z 40.10 51.74%| m/z-> 20 30 40 50 60 70 90 100 110 80 120 130 140 Abundance #63524: Pyrimidinetetramine- 1-0

5000 43 16.40 16.60 16.80 17.00 17.20 71 123 m/z 141.10 13.62%| c 79+471111951171 28 55 — 86 96 112 Ot TI38 —l44654 I IT m/z—> 20 30 40 50 60 80 70 90 100 110 120 130 140 Abundance #63548:2,5-Methano-2H-furo[3,2-b]pyran, hexahydro- 41 55 1-0 68 84

29 16.40 16.60 16.80 17.00 17.20 96 5000 m/z 70.00 11.63%|

111 122 — 1449+ +62i +1941, niz-> 01

Abundance 20 30 40 50 60 70 80 90 100 110 120 #63526:2,5-Diamino-6-methyl-4-pyrimidinol TT 130 ''I...... I 140

1-0 A..... 16.40 16.60 16.80 17.00 17.'20 m/z .94.10 11.45% 5000

43 70 ................................................ 0 -54 — 86 95 111 123 4— 1 I ''' 1 ' 11 ' L " i ■ " ' i1 1 p ■111 1IT n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 16.40 16,60 16.80 17.00 17.20

08430.D SCAN020418.M Mon Apr 29 08:29:49 2002 Page 19

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