GCMS analysis results for sample AE11422, May 2002

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Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\052002\11422.D Vial: 12 Acq On : 20 May 2002 10:14 pm Operator: Mclean Sample : 5/16 eh 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 3 Piperidine Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T. 3.77 0.28 ug/L 156617 1,4-Dichlorobenzene-d4 9.93

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Piperidine 85 C5H11N 000110-89-4/27 2 N-Aminopyrrolidine 86 C4H10N2 016596-41-/ 10 3 Piperidine 85 C5H11N 000110-89-4 9 4 Oxirane, 2-methyl-3-propyl-, cis- 100 C6H120 006124-90-9 9 Abundance Scan 118 (3.773 min): 11422. D (-114) (-) m/z 43.10 100.00% 43

5000 40 47 51 84 wooukl 58 36 88 0!113 i ■ ■1 ■ । ■ ■ ■ ■ । >- j ■ - - -1' ■ > 11 1U3 11'1111 a 3 40 m/z 3.60 3.80 84.00 4.00 4.20 77.14% mfe—> Abundance 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 #33820: Piperidine 84 SaAm 5000 57

s. 29 44 3.40 3.60 3.80 4.00 4.20 m/z 83.00 67.86% 41 70 1518 26 323538 | 5154 67 | 79 0 TTTHI <111H1111111111H[111111 ii 11 n 1111111111 i' 1111 ■ 11111111" 11" ''"I""!" miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #34429: N-Aminopyrrolidine 85 42 3.40 5000 58 m/z 86.00 65.36%

01 i " " i " " i " " i ■ ‘" i" " i" " i ‘1 45 50 54H 19——— 39 TTTH -P 68

64—71— "WWohoyMMnaoyos m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #116576: Piperidine 84 3 40 3.60 3.80 4.00 4.20 m/z 85.00 56.07% 56 5000 28 44 41 70

m/z-> 0 15 — 32.3411, 50531 67 1 rtHHii i'1" i'1111..... ।. r. 80 ''"I""!" 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 3.40 3.60 3,80 4.00 4.20

11422.D 050102.M Thu May 23 10:49:06 2002 Page 5

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