JNJ-7777120 (same molecule but where one nitrogen has been exchanged for a carbon)
References
^Zhang M, Thurmond RL, Dunford PJ (March 2007). "The histamine H(4) receptor: a novel modulator of inflammatory and immune disorders". Pharmacology & Therapeutics. 113 (3): 594–606. doi:10.1016/j.pharmthera.2006.11.008. PMID17275092.
^Coruzzi G, Adami M, Guaita E, de Esch IJ, Leurs R (June 2007). "Antiinflammatory and antinociceptive effects of the selective histamine H4-receptor antagonists JNJ7777120 and VUF6002 in a rat model of carrageenan-induced acute inflammation". European Journal of Pharmacology. 563 (1–3): 240–4. doi:10.1016/j.ejphar.2007.02.026. PMID17382315.