Selective inhibitor of slow reacting substance of anaphylaxis.
D000109:Acetylcholine / Q000037:antagonists & inhibitors; D000818:Animals; D001578:Benzopyrans / Q000494:pharmacology*; D001681:Biological Assay; D004305:Dose-Response Relationship, Drug; D004987:Ethers / Q000494:pharmacology; D006168:Guinea Pigs; D006634:Histamine H1 Antagonists / Q000494:pharmacology; D006801:Humans; D007082:Ileum / Q000187:drug effects; D009119:Muscle Contraction / Q000187:drug effects; D010636:Phenols / Q000494:pharmacology; D011448:Prostaglandin Antagonists; D051381:Rats; D013189:SRS-A / Q000037:antagonists & inhibitors* / Q000494:pharmacology; D012702:Serotonin Antagonists; D013045:Species Specificity
D001578:Benzopyrans; D004987:Ethers; D006634:Histamine H1 Antagonists; D010636:Phenols; D011448:Prostaglandin Antagonists; D013189:SRS-A; D012702:Serotonin Antagonists; D000109:Acetylcholine