A leukotriene receptor antagonist, Montelukast is used for treating asthma and other allergic symptoms. It works by blocking a substance called leukotriene, which helps to decrease certain asthma and allergy symptoms. Reference standards of Montelukast API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Montelukast Dicyclohexylamine (1446815) [catalogue_number] => PA USP1446815 [category_ids] => ,149, [chemical_name] => [weight] => NA [form] => NA [cas] => 577953-88-9 [pslug] => 577953-88-9-montelukast-dicyclohexylamine-1446815-pausp1446815 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA USP1446815
CAS :
Molecular Formula : NA
Molecular Weight : NA
stdClass Object ( [pname] => Montelukast for Peak Identification (1446837) [catalogue_number] => PA USP1446837 [category_ids] => ,149, [chemical_name] => [weight] => NA [form] => NA [cas] => NA [pslug] => montelukast-for-peak-identification-1446837-pausp1446837 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA USP1446837
stdClass Object ( [pname] => Montelukast Racemate (1446848) [catalogue_number] => PA USP1446848 [category_ids] => ,149, [chemical_name] => [weight] => NA [form] => NA [cas] => 577953-88-9 [pslug] => 577953-88-9-montelukast-racemate-1446848-pausp1446848 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA USP1446848
stdClass Object ( [pname] => Montelukast Sodium (1446859) [catalogue_number] => PA USP1446859 [category_ids] => ,149, [chemical_name] => [weight] => NA [form] => NA [cas] => 151767-02-1 [pslug] => 151767-02-1-montelukast-sodium-1446859-pausp1446859 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA USP1446859
stdClass Object ( [pname] => Montelukast Sulfoxide ([1-[[[1-[3-[(E)-2-(7-Chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(1-hydroxy -1methylethyl)phenyl]propyl]sulfinyl]methyl]cyclopropyl]acetic Acid) (1A06820) [catalogue_number] => PA USP 1A06820 [category_ids] => ,149, [chemical_name] => [weight] => NA [form] => NA [cas] => 1152185-58-4 [pslug] => 1152185-58-4-montelukast-sulfoxide-1-1-3-e-2-7-chloroquinolin-2-yl-ethenyl-phenyl-3-2-1-hydroxy-1methylethyl-phenyl-propyl-sulfinyl-methyl-cyclopropyl-acetic-acid-1a06820-pausp1a06820 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA USP 1A06820
stdClass Object ( [pname] => Montelukast Ketone (1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone;(E)-1-{3-[2-(7-Chloroquinolin-2-yl)vinyl]phenyl}-3-[2-(2-hydroxypropan-2-yl)phenyl]propan-1-one) (1A07100) [catalogue_number] => PA USP 1A07100 [category_ids] => ,149, [chemical_name] => [weight] => NA [form] => NA [cas] => 1258428-71-5 [pslug] => 1258428-71-5-montelukast-ketone-1-3-1e-2-7-chloro-2-quinolinyl-ethenyl-phenyl-3-2-1-hydroxy-1-methylethyl-phenyl-1-propanone;-e-1-{3-2-7-chloroquinolin-2-yl-vinyl-phenyl}-3-2-2-hydroxypropan-2-yl-phenyl-propan-1-one-1a07100-pausp1a07100 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA USP 1A07100
stdClass Object ( [pname] => Montelukast methylstyrene (1-[[[(1R)-1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-methylethenyl)phenyl]propyl]thio]methyl]cyclopropaneacetic Acid) (1A05670) [catalogue_number] => PA USP 1A05670 [category_ids] => ,149, [chemical_name] => [weight] => NA [form] => NA [cas] => 918972-54-0 [pslug] => 918972-54-0-montelukast-methylstyrene-1--1r-1-3-1e-2-7-chloro-2-quinolinyl-ethenyl-phenyl-3-2-1-methylethenyl-phenyl-propyl-thio-methyl-cyclopropaneacetic-acid-1a05670-pausp1a05670 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA USP 1A05670
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