6-[[7,7-bis(oxidanyl)-8-oxa-7-boranuidabicyclo[4.3.0]nona-1(6),2,4-trien-3-yl]oxy]-5-chloranyl-2-(4-oxidanylidenepentoxy)pyridine-3-carbonitrile

Q07343 — 3',5'-cyclic-AMP phosphodiesterase 4B