Exact Mass: 481.17499580000003
Exact Mass Matches: 481.17499580000003
Found 5 metabolites which its exact mass value is equals to given mass value 481.17499580000003,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Pranlukast
C27H23N5O4 (481.17499580000003)
R - Respiratory system > R03 - Drugs for obstructive airway diseases > R03D - Other systemic drugs for obstructive airway diseases > R03DC - Leukotriene receptor antagonists D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D020024 - Leukotriene Antagonists D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006727 - Hormone Antagonists C78273 - Agent Affecting Respiratory System > C29712 - Anti-asthmatic Agent
Pranlukast
C27H23N5O4 (481.17499580000003)
Pranlukast is only found in individuals that have used or taken this drug. It is a cysteinyl leukotriene receptor-1 antagonist. It antagonizes or reduces bronchospasm caused, principally in asthmatics, by an allergic reaction to accidentally or inadvertently encountered allergens.Pranlukast selectively antagonizes leukotriene D4 (LTD4) at the cysteinyl leukotriene receptor, CysLT1, in the human airway. Pranlukast inhibits the actions of LTD4 at the CysLT1 receptor, preventing airway edema, smooth muscle contraction, and enhanced secretion of thick, viscous mucus.
N2-(Pyrene-1-yl)methyl-deoxyguanosine
C27H23N5O4 (481.17499580000003)
5-methyl-4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-(3-nitrophenyl)methyl]-2-phenyl-1H-pyrazol-3-one
C27H23N5O4 (481.17499580000003)
9-[(2R,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-(pyren-1-ylmethylamino)-1H-purin-6-one
C27H23N5O4 (481.17499580000003)