GCMS analysis results for sample AE10809, May 2002

NYC 9/11 Public Portal Document Data File : C:\MSDCHEM\1\DATA\051402\10809.D Vial: 19 Acq On : 15 May 2002 5:01 am Operator: Mclean Sample : 5/7 kb Inst Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title 508 Modified GC/MS scan Library C:\DATABASE\NIST98. L Peak Number 9 Noradrenaline tetraTMS Concentration Rank 10

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

20.68 0.24 ug/L 415356 Acenapthalene-dlO 18.57

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Noradrenaline tetraTMS 457 C20H43NO3S14 068595-65-3 16 2 Benzoic acid, 2,4-bis[(trimethyl... 370 C16H30O4Si3 010586-16-0 14 3 Benzoic acid, 2,6-bis (trimethyl... 003782-85-212 370 C16H30O4Si3 4 N-(Trifluoroacetyl)-0,0',0''-tri... 481 C19H34F3 NO4Si3 1000072-^6-3 12 Abundance Scan 2996 (20.683 min): 10809.D (-2989) (-) m/z 73.10 100.00% 73

5000 147 221 355 ----- 281 401 2040 20.60 20.80 21.00 43 191 , I 327 0 I..... . m/z 147.10 39.09% 'i PT ' I 10011//’. 1 i 1 1 1 ' 1 1 T)/Z--> Abundance 50 100 150 200 #27959: Noradrenaline tetraTMS 250 300 350 400 I 73

, ......... 5000 102 355 i 1 1 ' 1 i ' 1 1 1 i ' ' 20.40 20.60 20.80 21.00 m/z 355.10 35.20% 45 147 o1 1 TK 1 । ‘ ' i 1 1 1 ' i i 1 ' ' 1 i 1 ' ■ 1 i ' ■ 1 ' i 1 ' 1 1 i _ ■ ■ ' 1 I 1 442 1 1 1 m/z-> 50 100 150 200 250 300 350 400 Abundance #115312: Benzoic acid, 2,4-bis[(trimethylsilyl)oxy]-, trim... 73

20.40 20.60 20.80 21.00 5000 355 m/z 221.10 31.83% 45

16 105 133, 163 193 .223 251 281 321 0- T—r i r'1 i 1 1 । ' 1 1 1 । ' ■ 1 ■' । 1 1 r 1 । 1 ' ' ■ । 1 1 1 1 P m/z-> 50 100 150 200 250 300 350 400 Abundance #27962: Benzoic acid, 2,6-bis[(trimethylsilyl)oxy]-, trime... 73 355 20.40 20.60 20.80 21.00 m/z 281.00 16.64%

5000

147 267 44 95 119, [ 179 207 237 313 0 —T TT] /z-> 50 100 150 200 250 300 350 400 20.40 20.60 20.80 21.00

10809.D 050102.M Thu May 16 12:37:41 2002 Page 13

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