GCMS analysis results for sample AE11421, May 2002

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Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052002\11421.D Vial: 11 Acq On : 20 May 2002 9:26 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 6 3-Oxetanol, 2,2,3-trimethyl- Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 7.73 0.25 ug/L 195549 1,4-Dichlorobenzene-d4 9.93 Hit# of 5 Tentative ID MW MolForm CAS# Qua

1 3-Oxetanol, 2,2,3-trimethyl- 116 C6H1202 025910-96-7 /25 2 3-Pyrrolidinol 87 C4H9NO 040499-83-/ 23 3 4-Penten-2-one, 4-methyl- 98 C6H10O 003744-02-3 10 4 1-Pentanamine 87 C5H13N 000110-58-7 9 Abundance Scan 792 (7.733 min): 11421 .D (-787) (-) m/z 43.10 100.00%

U 43

5000 ~Wwwy 58 87

m ■ ■ i ■ ■ ■ • I ' ' । । j 98 7.40 7.60 7.80 8.00 m/z-> ol 11" " i" " i" " i " " i" ■ +51 I jl। 1|I । ! I | ! ! I ! | ! < I ! | ■ ! ! I | ! ! fI |I I 1 I I I m/z 58.10 28.61% 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #5761:3-Oxetanol, 2,2,3-trimethyl- 43

5000 58 IMMp"Ww utu 1 ' I ' 1 1 1 I ■ ■ ' 1 I 7.40 7.60 7.80 8.00 29 86 71 m/z 87.10 23.00%

n/z-> Ol ........ ................. . 4 —FA+l4—f5++ 81 ,1 98 ........... 'I" 11111 " r "' i"111" " i " " i 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #4163: 3-Pyrrolidinol 43

7.40 7,60 7.80 8.00 5000 m/z 83.10 13.60%

57 87 68 01 ''' I'11' 11"11'" j l'1" 11'HI 77 82 1.............. TmTTTTTT m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #110033: 4-Penten-2-one, 4-methyl- ' 'I ' ' 43 7.40 7.60 7.80 8.00 m/z 59.10 13.10%

5000 83

m/z-> 0 38 - 1 55 11" " i1111 1 " 98 ।11" " r1" i 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 ...... J...... I, 7.40 7.60 7.80 8.00

11421.D 050102.M Thu May 23 10:48:26 2002 Page 9

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