69.6
[]. S Singh, et al. Benzimidazolone activators of chloride secretion: potential therapeutics for cystic fibrosis and chronic obstructive pulmonary disease. J Pharmacol Exp Ther. 200 Feb;296(2):600-.
H02+H2+H2-H5-H9-H5
P26-P264-P270-P27-P280-P02+P52-P04+P40-P0-P62+P64-P405-P50