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Table 2 Feature table with NIST match score

From: Volatile organic breath components and exercise induced bronchoconstriction in asthmatic children

Tentative ID MF# NIST match score (%)
Toluene MF1 60–65
2,4-Dimethyl-1-heptene MF2 40–50
styrene MF3 60–70
Heptanal MF5 75–80
Tricyclo[2.2.2.0(1,4)]octane MF6 20–40
Butyrolactone MF7 25–40
3-Carene MF8 50–55
Nonane, 2-methyl MF9 30–40
Benzaldehyde MF10 55–67
Phenol MF11 55–65
Heptane, 2,2,4,6,6-pentamethyl- MF12 55–60
Decane MF13 42–50
Octanal MF14 55–65
Heptane, 5-ethyl-2,2,3-trimethyl-CC MF20  < 10
Acetophenone MF21 10–15
Nonanal MF22  ~ 40
Dodecane/Tetradecane MF23 40–45
Hexadecane/bromo heptadecane MF24 45–55
Dodeanal MF25 40