GCMS analysis results for sample AD31664, Jan 25 2002

NYC 9/11 Public Portal Document Library Search Compound Report . Data File : C:\MSDCHEM\1\5973N\02JAN22\31664.D Vial: 1 Acq On : 22 Jan 2002 2:41 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 22, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1.. .\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 6 Pyrimidinetetramine- $$ Pyr... Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T.

13.38 0.04 ug/L 15978 Naphthalene-d8 13.19 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Pyrimidinetetramine- $$ Pyrimidi... 2 2,5-Cyclohexadiene-1,4-dione, 2,... 140 C4H8N6 140 C6H4O4 001004-74-6 74 000615-94-1 9 (O 3 4(1H)-Pyrimidinone, 2-amino-6-(m. .. 140 C5H8N40 054004-20-5 9 WTC 4 Uracil, 5-ethyl- $$ 2,4(1H,3H)-P... 140 C6H8N202 004212-49-1 9 Abundance Scan 876 (13.375 min): 31664.D(-) m/z 140.10 100.00% 140

5000

70 96 13.00 13.20 13.40 13.60 13.80 ...40.49 ........ .. mmmm | T.I m/z 70.00 16.25% miz-> 301 40 50 60 70 80 90 100 110 120 130 140 Abundance #35040: Pyrimidinetetramine- $$ Pyrimidine, 2,4,5,6-tetraa... 140

5000 13.00 13.20 13.40 13.60 13.80 44 71 123 m/z 141.10 13.01% 96 112 I m/z—> 30 ..40 I.... I... 50 60 70 80 - 90 100 110 120 130 140 i • ■ > > i

Abundance #35122:2,5-Cyclohexadiene-1,4-dione, 2,5-dihydroxy- $$ p-... 140 TIB T T IT 13.00 13.20 13.40 13.60 13.80 5000 m/z 96.10 10.45% 42 71 53 94 112 ----- I TT-p • ■ i ■ ‘II miz-> 30 40 50 60 70 80 901 100 110 120 130 140 Abundance #35078: 4(1 H)-Pyrimidinone, 2-amino-6-(methylamino)- ■ i ' ■ ■ ■ i ' ■ 1-0 13.00 13.20 13.40 13.60 13.80 m/ z 40.00 3.19% 44 5000 111 70 82 J________ A ■ • i ■ ■ ■ ■ i ■ ■ I adnnjbaapan 97 * * । * 11i »111 > i * 11 * > I1 *F /z—> 30 40 50 60 70 80 90 100 110 120 130 140 13.00 13.20 13.40 13.60 13.80

31664.D SCAN508.M Thu Jan 24 14:00:06 2002 Page 8

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