is bearer of is_bearer_of has granular part drug has protein target drug has protein target as agonist drug has protein target as inhibitor has_proper_part has_proper_part loperamide Loperamide drug tablet active ingredient loperamide tablet https://www.drugbank.ca/drugs/DB00836 Rodel Enderez scattered molecular aggregate voltage-dependent P/Q-type calcium channel subunit alpha-1A (human) pro-opiomelanocortin (human) calmodulin-1 (human) mu-type opioid receptor (human) delta-type opioid receptor (human) kappa-type opioid receptor (human)