Table 1 Global HOM-RO2 production and their fraction reacting with HO2 and NO

From: Highly oxidized products from the atmospheric reaction of hydroxyl radicals with isoprene

HOM-RO2 radicals

annual production (106 metric tons)

reacting with HO2 (%)

reacting with NO (%)

C5H9O8

0.5

39

61

C5H9O9

3.8

54

46

C10H15O8,10

2.0

44

56

C10H17O7

1.6

23

77

  1. HOM highly oxygenated molecule.