组胺

5,6,7,8-四氢-5-氧代咪唑并[1,5-c]嘧啶

4-pyridin-4-yl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine

4-吡啶-3-基-4,5,6,7-四氢-3H-咪唑并[4,5-c]吡啶

(3-methylphenyl)-[8-[3-(trifluoromethyl)phenyl]sulfonyl-1-thia-4,8-diazaspiro[4.5]decan-4-yl]methanone