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| Product | Description | |
|---|---|---|
| Mono[tris (hydroxymethyl) aminomethane]phosphate | Mono [tris (hydroxymethyl) aminomethane] phosphate. Group: Biochemicals. Alternative Names: TRIS phosphate monobasic. Grades: Highly Purified. CAS No. 6992-39-8. Pack Sizes: 50g, 100g, 250g. US Biological Life Sciences. |  Worldwide |
| Mono[tris (hydroxymethyl) aminomethane]phosphate 99+% | Mono[tris (hydroxymethyl) aminomethane]phosphate 99+%. Group: Biochemicals. Alternative Names: Tris phosphate monobasic. Grades: Reagent Grade. CAS No. 6992-39-8. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| Monotropein | Monotropein. Group: Biochemicals. Grades: Plant Grade. CAS No. 5945-50-6. Pack Sizes: 20mg. Molecular Formula: C16H22O11, Molecular Weight: 390.34. US Biological Life Sciences. | Worldwide |
| Monotropein | Monotropein. Group: Biochemicals. CAS No. 5945-50-6. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Monotropein | Monotropein is an iridoid glycoside isolated Morinda officinalis. Monotropein inhibits the expression of inflammatory mediators in dextran sulfate sodium (DSS)-induced colitis mouse model [1]. Uses: Scientific research. Group: Natural products. CAS No. 5945-50-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 20 mg. Product ID: HY-N0648. |  |
| Monoundecanoin | Monoundecanoin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Monoundecanoate Glycerol. Product Category: Glycerides. Appearance: White solid. CAS No. 108652-83-1. Molecular formula: C14H28O4. Mole weight: 260.37. Purity: 99%+. Product ID: ACM108652831. Alfa Chemistry ISO 9001:2015 Certified. Categories: 64633-19-8. |  |
| Monoundecyl Phthalate | Monoundecyl Phthalate. Group: Biochemicals. Alternative Names: 1,2-Benzenedicarboxylic Acid Monoundecyl Ester (9CI); Hydrogen Undecyl Phthalate; 1-Undecyl Ester 1,2-Benzenedicarboxylic Acid. Grades: Highly Purified. CAS No. 51622-03-8. Pack Sizes: 100mg. Molecular Formula: C19H28O4, Molecular Weight: 320.42. US Biological Life Sciences. | Worldwide |
| Monoundecyl Phthalate-d4 | Monoundecyl Phthalate-d4. Group: Biochemicals. Alternative Names: 1,2-Benzenedicarboxylic Acid Monoundecyl Ester (9CI)-d4; Hydrogen Undecyl Phthalate-d4; 1-Undecyl Ester 1,2-Benzenedicarboxylic Acid-d4. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C19H24D4O4, Molecular Weight: 324.45. US Biological Life Sciences. | Worldwide |
| Montan wax (technical grade) | Montan wax (technical grade). Uses: Designed for use in research and industrial production. Product Category: Promotional Products. CAS No. 8002-53-7. Purity: Tech. Product ID: ACM8002537-2. Alfa Chemistry ISO 9001:2015 Certified. | |
| Monte Carlo Blue | Manufactured color Good UV Stability Suitable for all mediums Not Cosmetic or Pharmaceutical Grade Not Lime or Cement Color Stable New manufacturer, smoother mixing. Uses: Designed for use in research and industrial production. Product Category: Pigments. CAS No. 147-14-87. Molecular formula: C32H16N8CuCAS+BASO4. Product ID: ACM1471487. Alfa Chemistry ISO 9001:2015 Certified. | |
| Montelukast | Montelukast. CAS No. 158966-92-8. Product ID: 1-01727. Molecular formula: C35H36ClNO3S. Mole weight: 586.18. Reference: leukotriene receptor antagonist used for treatment of asthma and allergies. |  |
| Montelukast | Montelukast (MK0476 free base) is a potent, selective and orally active antagonist of cysteinyl leukotriene receptor 1 (CysLT 1 ). Montelukast can be used for the reseach of asthma and liver injury. Montelukast also has an antioxidant effect in intestinal ischemia-reperfusion injury, and could reduce cardiac damage. Montelukast decreases eosinophil infiltration into the asthmatic airways. Montelukast can also be used for COVID-19 research [1] [2] [3] [4]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: MK0476 free base. CAS No. 158966-92-8. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-13315A. | |
| Montelukast | Montelukast is a leukotriene receptor antagonist indicated for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Uses: Anti-asthmatic agents; leukotriene antagonists. Synonyms: Singulair; sodium 1- ( ( (1- (3- (2- (7-chloro-2-quinolinyl) ethenyl) phenyl) -3- (2- (1-hydroxy-1-methylethyl) phenyl) propyl) thio) methyl) cyclopropylacetate. Grades: >98%. CAS No. 158966-92-8. Molecular formula: C35H36ClNO3S. Mole weight: 586.18. |  |
| Montelukast 1,2-diol | Montelukast 1,2-diol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-[1-[[[(1R)-1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1,2-diol-2-methylethyl)phenyl]propyl]thio]methyl]cyclopropaneacetic;M6a,b;Montelukast 1,2-Diol?(Mixture of diastereomers). Product Category: Heterocyclic Organic Compound. Appearance: Yellow Solid. CAS No. 186352-97-6. Molecular formula: C35H36ClNO4S. Product ID: ACM186352976. Alfa Chemistry ISO 9001:2015 Certified. | |
| Montelukast 1, 2-Diol | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 1- [1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1, 2-diol-2-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic. Grades: > 95%. CAS No. 186352-97-6. Molecular formula: C35H36ClNO4S. Mole weight: 602.2. | |
| Montelukast 1,2-Dio(Mixture of Diastereomers) | Montelukast 1,2-Dio(Mixture of Diastereomers). CAS No: 186352-97-6 |  Sarchem Laboratories New Jersey NJ |
| Montelukast Acyl-β-D-glucuronide Acetic Acid Salt | Montelukast Acyl-β-D-glucuronide Acetic Acid Salt is a metabolite of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: 1-O- ({1-[ ({ (1R) -1-{3-[ (E) -2- (7-Chloro-2-quinolinyl) vinyl]phenyl}-3-[2- (2-hydroxy-2-propanyl) phenyl]propyl}sulfanyl) methyl]cyclopropyl}acetyl) -α -D-erythro-hexopyranuronic acid acetate (1:1); α-D-erythro-Hexopyranuronic acid, 1- [2- [1- [ [ [ (1R) -1- [3- [ (E) -2- (7-chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropyl] acetate] , acetate (1:1) (salt); 1- [1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetate] β-D-Glucopyranuronic Acid Acetic Acid Salt; Montelukast M1 Acetic acid Salt. Grades: ≥95%. Molecular formula: C43H48ClNO11S. Mole weight: 822.36. | |
| Montelukast Acyl- β-D-glucuronide-d6 | A labeled metabolite of Montelukast. Group: Biochemicals. Alternative Names: 1- [1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl-d6) phenyl] propyl] thio] methyl] cyclopropaneacetate] β-D-Glucopyranuronic Acid. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Montelukast-Acyl-Glucuronide | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 1-O-[2-[1-[[ (R) -1-[3-[ (E) -2- (7-Chloroquinolin-2-yl) ethenyl]phenyl]-3-[2- (1-methyl-1-hydroxyethyl) phenyl]propylthio]methyl]cyclopropan-1-yl]acetyl]-beta-D-glucopyranuronic acid. Grades: >95%. CAS No. 188717-17-1. Molecular formula: C41H44ClNO9S. Mole weight: 762.31. | |
| Montelukast Bisolefin Impurity | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 2- ( (E) -3- ( (R, E) -1- ( ( (1- (carboxymethyl) cyclopropyl) methyl) sulfonyl) -3- (2- (2-hydroxypropan-2-yl) phenyl) allyl) styryl) -7-chloroquinoline 1-oxide. Grades: > 95%. Molecular formula: C35H34ClNO3S. Mole weight: 584.18. | |
| Montelukast Bis-sulfide (mixture of diastereomers) | Montelukast Bis-sulfide (mixture of diastereomers) is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: 1- [ [ [ (1R) -1- [3- [ (1R, S) -1- [ [ [1- (Carboxymethyl) cyclopropyl] methyl] thio] -2- (7-chloro-2-quinolinyl) ethyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid; Montelukast Michael Aduct. CAS No. 1242260-05-4. Molecular formula: C41H46ClNO5S2. Mole weight: 732.39. | |
| Montelukast Bis-sulfide (mixture of diastereomers) | Montelukast Bis-sulfide (mixture of diastereomers). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-[[[(1R)-1-[3-[(1RS)-1-[[[1-(Carboxymethyl)cyclopropyl]methyl]sulfanyl]-2-(7-chloroquinolin-2-yl)ethyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetic Acid, Montekulast Sodium Imp. D+E (Mixture of Stereoisomers) (EP), 1-[[[(1R)-1-[3-[1-[[[1-(Carboxymethyl)cyclopropyl]methyl]thio]-2-(7-chloro-2-quinolinyl)ethyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropaneacetic Acid. CAS No. 1242260-05-4. Pack Sizes: 10MG. IUPAC Name: 2-[1-[[(1R)-1-[3-[1-[[1-(carboxymethyl)cyclopropyl]methylsulfanyl]-2-(7-chloroquinolin-2-yl)ethyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfanylmethyl]cyclopropyl]acetic acid. Molecular formula: C41H46ClNO5S2. Mole weight: 732.39. Catalog: APS1242260054. SMILES: CC(C)(O)c1ccccc1CC[C@@H](SCC2(CC(=O)O)CC2)c3cccc(c3)C(Cc4ccc5ccc(Cl)cc5n4)SCC6(CC(=O)O)CC6. Format: Neat. Shipping: Room Temperature. |  |
| Montelukast Bis-sulfide (Mixture of Diastereomers) | Montelukast impurity. Group: Biochemicals. Alternative Names: 1- [ [ [ (1R) -1- [3- [ (1R) -1- [ [ [1- (Carboxymethyl) cyclopropyl] methyl] thio] -2- (7-chloro-2-quinolinyl) ethyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid. Grades: Highly Purified. CAS No. 1187586-61-3. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Montelukast Chloro Alcohol Impurity | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 2-[2-[(3S)-3-[3-[(1E)-2-(7-Chloroquinolin-2-yl)ethenyl]phenyl]-3-chloropropyl]phenyl]-2-propanol. Grades: > 95%. CAS No. 880769-28-8. Molecular formula: C29H27Cl2NO. Mole weight: 476.45. | |
| Montelukast CN Impurity | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: Montelukast Cyclopropaneacetonitrile; 1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetonitrile. Grades: > 95%. CAS No. 866923-62-8. Molecular formula: C35H35ClN2OS. Mole weight: 567.2. | |
| Montelukast cyclizate ether impurity | Montelukast cyclizate ether impurity. Group: Biochemicals. Alternative Names: 7-Chloro-2- [2- [3- (1, 3, 4, 5-tetrahydro-1, 1-dimethyl-2-benzoxepin-3-yl) phenyl] ethenyl] quinoline. Grades: Highly Purified. CAS No. 168214-67-3. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C29H26ClNO. US Biological Life Sciences. | Worldwide |
| Montelukast Cyclizate Ether Impurity | Montelukast Cyclizate Ether Impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-7-chloro-2-(3-(1,1-dimethyl-1,3,4,5-tetrahydrobenzo[c]oxepin-3-yl)styryl)quinoline. CAS No. 1040351-42-5. Molecular formula: C29H26ClNO. Mole weight: 439.98. Catalog: APB1040351425. | |
| Montelukast Cyclized Ether impurity | Montelukast Cyclized Ether impurity. Uses: For analytical and research use. Group: Impurity standards. CAS No. 168214-67-3. Pack Sizes: 5MG. IUPAC Name: 7-chloro-2-[2-[3-(1,1-dimethyl-4,5-dihydro-3H-2-benzoxepin-3-yl)phenyl]ethenyl]quinoline. Molecular formula: C29H26ClNO. Mole weight: 439.98. Catalog: APS168214673. SMILES: CC1(C)OC(CCc2ccccc12)c3cccc(C=Cc4ccc5ccc(Cl)cc5n4)c3. Format: Neat. Shipping: Room Temperature. | |
| Montelukast Cyclized Ether impurity | Montelukast Cyclized Ether impurity is an impurity of Montelukast, which is a leukotriene receptor antagonist indicated for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: Montelukast Impurity 39; 2-(3-(1,1-dimethyl-1,3,4,5-tetrahydrobenzo[c]oxepin-3-yl)styryl)-7-chloroquinoline; Quinoline, 7-chloro-2-[2-[3-(1,3,4,5-tetrahydro-1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-; 7-Chloro-2-[2-[3-(1,3,4,5-tetrahydro-1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]quinoline. Grades: ≥95%. CAS No. 168214-67-3. Molecular formula: C29H26ClNO. Mole weight: 439.97. | |
| Montelukast Cyclopropacetaneamide Impurity | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 1-[[[ (1R) -1-[3-[ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl]phenyl]-3-[2- (1-hydroxy-1-methylethyl) phenyl]propyl]thio]methyl]-cyclopropaneacetamide. Grades: > 95%. CAS No. 866923-63-9. Molecular formula: C35H37ClN2O2S. Mole weight: 585.21. | |
| Montelukast cyclopropaneacetamide-d6 (Impurity) | Montelukast cyclopropaneacetamide-d6 (Impurity). Group: Biochemicals. Alternative Names: 1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] -cyclopropaneacetamide-d6. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C35H31D6ClN2O2S, Molecular Weight: 591.24. US Biological Life Sciences. | Worldwide |
| Montelukast cyclopropaneacetamide (Impurity) | Montelukast cyclopropaneacetamide (Impurity). Group: Biochemicals. Alternative Names: 1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] -cyclopropaneacetamide. Grades: Highly Purified. CAS No. 866923-63-9. Pack Sizes: 10mg. Molecular Formula: C35H37ClN2O2S, Molecular Weight: 585.2. US Biological Life Sciences. | Worldwide |
| Montelukast Cyclopropane acetonitrile | Montelukast Cyclopropane acetonitrile. Group: Biochemicals. Alternative Names: 1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1- methyl ethyl) phenyl] propyl ] thio] methyl ] cyclopropane acetonitrile. Grades: Highly Purified. CAS No. 866923-62-8. Pack Sizes: 5mg. Molecular Formula: C35H35ClN2OS, Molecular Weight: 567.179999999999. US Biological Life Sciences. | Worldwide |
| Montelukast Cyclopropane acetonitrile-d6 | Montelukast Cyclopropane acetonitrile-d6. Group: Biochemicals. Alternative Names: 1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1- methyl ethyl) phenyl] propyl ] thio] methyl ] cyclopropane acetonitrile-d6. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C35H29D6ClN2OS, Molecular Weight: 573.22. US Biological Life Sciences. | Worldwide |
| Montelukast-d6, Sodium Salt (1- [1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl-d6) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid Sodium Salt, MK-476-d6, Singulair) | A selective leukotriene D4-receptor antagonist. Used as an antiasthmatic. Group: Biochemicals. Alternative Names: 1- [1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl-d6) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid Sodium Salt; MK-476-d6, Singulair. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Montelukast Dicarboxylic Acid (Mixture of Diastereomers) | Montelukast Dicarboxylic Acid (Mixture of Diastereomers) is a metabolite of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: 2-[ (3R) -3-[[[1- (Carboxymethyl) cyclopropyl]methyl]thio]-3-[3-[ (1E) -2- (7-chloro-2-quinolinyl) ethenyl]phenyl]propyl]-α -hydroxy-α -methylbenzeneacetic Acid; Benzeneacetic acid, 2-[ (3R) -3-[[[1- (carboxymethyl) cyclopropyl]methyl]thio]-3-[3-[ (E) -2- (7-chloro-2-quinolinyl) ethenyl]phenyl]propyl]-α -hydroxy-α -methyl-. Grades: ≥90%. CAS No. 213380-27-9. Molecular formula: C35H34ClNO5S. Mole weight: 616.17. | |
| Montelukast dicyclohexylamine | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsbritish pharmacopoeiaeuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: 2-[1-[[[(1R)-1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropyl]acetic acid dicyclohexylamine salt, Cyclopropaneacetic acid, 1-[[[(1R)-1-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-, compd. with N-cyclohexylcyclohexanamine (1:1) (9CI),Montelukast Dicyclohexylamine, Montelukast dicyclohexylamine salt. | |
| Montelukast Dicyclohexylamine Salt | Montelukast is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Uses: A selective leukotriene d4-receptor antagonist. used as an antiasthmatic. Synonyms: 1- [1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic N-Cyclohexylcyclohexanamine; Montelukast DCHA. Grades: 95%. CAS No. 577953-88-9. Molecular formula: C47H59ClN2O3S. Mole weight: 767.50. | |
| Montelukast Dicyclohexylamine Salt | A selective leukotriene D4-receptor antagonist. Used as an antiasthmatic. Group: Biochemicals. Alternative Names: 1- [1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic N-Cyclohexyl cyclohexanamine; Montelukast DCHA. Grades: Highly Purified. CAS No. 577953-88-9. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Montelukast Dihydro Impurity | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: (R) -1- [ [ [1- [3- [2- (7-Chloro-2-quinolinyl) ethyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid Monosodium Salt. Grades: > 95%. CAS No. 142147-98-6. Molecular formula: C35H38ClNO3S. Mole weight: 588.22. | |
| Montelukast for peak identification | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Montelukast Gem-dimethylmethylene Analogue | Montelukast Gem-dimethylmethylene Analogue is an analog of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Uses: An analog of montelukast, used for preparation of mk-0476. Synonyms: [R- (E) ]-3-[[[1-[3-[2- (7-Chloro-2-quinolinyl) ethenyl]phenyl]-3-[2- (1-hydroxy-1-methylethyl) phenyl]propyl]thio]methyl]-3-methylbutanoic Acid; 4-({(1R)-1-{3-[(E)-2-(7-Chloro-2-quinolinyl)vinyl]phenyl}-3-[2-(2-hydroxy-2-propanyl)phenyl]propyl}sulfanyl)-3,3-dimethylbutanoic acid; Butanoic acid, 4-[[(1R)-1-[3-[(E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]-3,3-dimethyl-; 4-{(R)-1-{3-[(E)-2-(7-Chloro-quinolin-2-yl)-vinyl]-phenyl}-3-[2-(1-hydroxy-1-methyl-ethyl)-phenyl]-propylsulfanyl}-3,3-dimethyl-butyric acid. Grades: ≥95%. CAS No. 162489-70-5. Molecular formula: C35H38ClNO3S. Mole weight: 588.20. | |
| Montelukast Impurity 11 | Montelukast Impurity 11 is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Molecular formula: C20H16ClNO. Mole weight: 321.80. | |
| Montelukast Impurity 12 | Montelukast Impurity 12 is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Grades: 98%. Molecular formula: C35H32ClNNa2O5S. Mole weight: 660.13. | |
| Montelukast Impurity 14 | Montelukast Impurity 14 is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Molecular formula: C35H36ClNO4S. Mole weight: 602.18. | |
| Montelukast Impurity 15 | Montelukast Impurity 15 is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Molecular formula: C35H37NO3S. Mole weight: 551.74. | |
| Montelukast Impurity 16 | Montelukast Impurity 16 is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: (R, E) -2- (2- (3- (3- (2- (7-chloroquinolin-2-yl) vinyl) phenyl) -3- ( (2-methylenebutyl) thio) propyl) phenyl) propan-2-ol. Molecular formula: C34H36ClNOS. Mole weight: 542.17. | |
| Montelukast Impurity 2 | Montelukast Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 168214-68-4. Molecular formula: C29H26ClNO. Mole weight: 439.98. Catalog: APB168214684. | |
| Montelukast Impurity 5 | Montelukast Impurity 5 is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: Montelukast Related Impurity 5. Grades: > 95%. CAS No. 133772-82-4. Molecular formula: C28H24ClNO3. Mole weight: 457.95. | |
| Montelukast Impurity 8 | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: m-Xylene, α,α,α'-trichloro- (6CI,8CI)1-(Chloromethyl)-3-(dichloromethyl)benzene. Grades: > 95%. CAS No. 30220-25-8. Molecular formula: C8H7Cl3. Mole weight: 209.5. | |
| Montelukast Impurity 9 | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: m-Xylene, α,α,α',α'-tetrachloro- (8CI)1,3-Bis(dichloromethyl)benzene3-Dichloromethylbenzal chloride. Grades: > 95%. CAS No. 30430-40-1. Molecular formula: C8H6Cl4. Mole weight: 243.95. | |
| Montelukast Impurity H | Cas No. 851755-56-1. | |
| Montelukast Ketocarbinol Impurity | Montelukast Ketocarbinol is an impurity of the antiasthmatic drug Montelukast. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Montelukast Ketocarbinol Impurity | Montelukast Ketocarbinol Impurity. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS002376. Format: Neat. | |
| Montelukast Keto Carbinol Impurity | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: Montelukast Hydroxymethylcarbonyl Analog; (R, E) -2- (1- ( ( (1- (3- (2- (7-chloroquinolin-2-yl) vinyl) phenyl) -3- (2- (2-hydroxyacetyl) phenyl) propyl) thio) methyl) cyclopropyl) acetic acid. Grades: > 95%. Molecular formula: C34H32ClNO4S. Mole weight: 586.14. | |
| Montelukast Methyl Ester | Montelukast Methyl Ester is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: 1- [ [ [ (1R) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid Methyl Ester. Grades: >95%. CAS No. 855473-51-7. Molecular formula: C36H38ClNO3S. Mole weight: 600.21. | |
| Montelukast Methyl Ketone | Montelukast Methyl Ketone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Montekulast Sodium Imp. F (EP), Mok-3 Keto,1-[[[(1R)-3-(2-Acetylphenyl)-1-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]propyl]thio]methyl]-cyclopropaneacetic Acid, Montelukast Methyl Ketone. CAS No. 937275-23-5. Pack Sizes: 10MG. IUPAC Name: 2-[1-[[(1R)-3-(2-acetylphenyl)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]propyl]sulfanylmethyl]cyclopropyl]acetic acid. Molecular formula: C34H32ClNO3S. Mole weight: 570.14. Catalog: APS937275235. SMILES: CC(=O)c1ccccc1CC[C@@H](SCC2(CC(=O)O)CC2)c3cccc(\C=C\c4ccc5ccc(Cl)cc5n4)c3. Format: Neat. Shipping: Room Temperature. | |
| Montelukast Methyl Ketone | Montelukast impurity. A leukotriene antagonist useful as anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agent. Group: Biochemicals. Alternative Names: 1-[[[(1R)-3-(2-Acetylphenyl)-1-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]p. Grades: Highly Purified. CAS No. 937275-23-5. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Montelukast Methyl Ketone | Cas No. 937275-23-5. | |
| Montelukast Methylstyrene Impurity | Cas No. 918972-54-0. | |
| Montelukast racemate | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Montelukast Related Impurity 1 | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone. Grades: > 95%. CAS No. 1258428-71-5. Molecular formula: C29H26ClNO2. Mole weight: 455.99. | |
| Montelukast Related Impurity 2 | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 2-[3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-oxopropyl]benzoic Acid Methyl Ester; Methyl (E)-2-[3-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-oxopropyl]benzoate. Grades: > 95%. CAS No. 149968-11-6. Molecular formula: C28H22ClNO3. Mole weight: 455.95. | |
| Montelukast Related Impurity 3 | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 2-[3-(R)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]benzoic Acid Methyl Ester. Grades: > 95%. CAS No. 150026-72-5. Molecular formula: C28H24ClNO3. Mole weight: 457.96. | |
| Montelukast Related Impurity 4 | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 2-[3-(S)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]benzoic Acid Methyl Ester. Grades: > 95%. CAS No. 142569-69-5. Molecular formula: C28H24ClNO3. Mole weight: 457.96. | |
| Montelukast Related Impurity 6 | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: Benzenemethanol, 2-[(2E)?-3-[3-[(1E)?-2-(7-chloro-2-quinolinyl)?ethenyl]?phenyl]?-2-propen-1-yl]?-α,?α-dimethyl-. Grades: > 95%. CAS No. 1187586-63-5. Molecular formula: C29H26ClNO. Mole weight: 439.99. | |
| Montelukast R, R-Isomer | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 2- (1- ( ( ( (R) -1- (3- ( (R) -1- ( ( (1- (carboxymethyl) cyclopropyl) methyl) thio) -2- (7-chloroquinolin-2-yl) ethyl) phenyl) -3- (2- (2-hydroxypropan-2-yl) phenyl) propyl) thio) methyl) cyclopropyl) acetic acid. Grades: > 95%. Molecular formula: C41H46ClNO5S2. Mole weight: 732.41. | |
| Montelukast S-Enantiomer Sodium Salt | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: 1- [ [ [ (1S) -1- [3- [ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl] phenyl] -3- [2- (1-hydroxy-1-methylethyl) phenyl] propyl] thio] methyl] cyclopropaneacetic Acid Sodium Salt; L 768232; Montelukast EP Impurity A. Grades: > 95%. CAS No. 190078-45-6. Molecular formula: C35H35ClNO3S.Na. Mole weight: 608.2. | |
| Montelukast sodium | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardseuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: MK 476, 1-[[[(1R)-1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-cyclopropaneacetic acid monosodium salt, Singulair, Montelukast monosodium salt, Sodium montelukast, [R-(E)]-1-[[[1-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-cyclopropaneacetic acid monosodium salt,Montelukast Sodium. | |
| Montelukast sodium | Montelukast sodium (MK0476) is a potent, selective and orally active antagonist of cysteinyl leukotriene receptor 1 (CysLT 1 ). Montelukast sodium can be used for the reseach of asthma and liver injury. Montelukast sodium also has an antioxidant effect in intestinal ischemia-reperfusion injury, and could reduce cardiac damage. Montelukast sodium decreases eosinophil infiltration into the asthmatic airways. Montelukast sodium can also be used for COVID-19 research [1] [2] [3] [4]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: MK0476. CAS No. 151767-02-1. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 500 mg. Product ID: HY-13315. | |
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