40.46
[]. Okuta A, et al. Construction of chimeric catechol ,3-dioxygenase exhibiting improved activity against the suicide inhibitor 4-methylcatechol. Appl Environ Microbiol. 004 Mar;70(3):804-0.
[]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 09 Feb;53():-6.
H30-H35-H39-H335
P6-P80-P30+P35