Montelukast Mercapto Acid Impurity

SZ CAT No:	SZ-M031034
CAS No	162515-68-6
Mol.F.	C6H10O2S
Mol.Wt.	146.2
Inv. Status	In Stock
Rel. CAS No	952585-15-8 (Na salt) ; 952585-16-9 (K salt)

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Chemical Name: 3-(Mercaptomethyl)cyclopropane acetic acid ; 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid

Synonym: Montelukast Mercapto Impurity

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: SCC1(CC1)CC(O)=O

Method development and validation for the simultaneous estimation of montelukast and acebrophylline in bulk and tablet dosage forms by RP-HPLC
By Ankitha, M.; Ashitha, S.; Sri, Ragasudha A.; Latha, Madhavi P. V.; Devi, Uma P.
From Journal of Global Trends in Pharmaceutical Sciences (2021), 12(1), 9173-9179

Montelukast microsuspension with hypromellose for improved stability and oral absorption
By Lee, Ha Ryeong; Park, Hyun Jin; Park, Jun Soo; Park, Dong Woo; Ho, Myoung Jin; Kim, Dong Yoon; Lee, Hyo Chun; Kim, Eun Jeong; Song, Woo Heon; Park, Jun Sang; et al
From International Journal of Biological Macromolecules (2021), 183, 1732-1742

Analytical method development and validation for simultaneous estimation of Bilastine and Montelukast sodium by UV spectrophotometry
By Raj, R. Mohan; Sankar, A. S. K.; Vetrichelvan, T.
From World Journal of Pharmacy and Pharmaceutical Sciences (2021), 10(1), 680-687

Montelukast Mercapto Acid Impurity is chemically 3-(Mercaptomethyl)cyclopropane acetic acid ; 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid. It is also known as Montelukast Mercapto Impurity. Montelukast Mercapto Acid Impurity is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Mercapto Acid Impurity can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

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SZ CAT No:	: SZ-M031048
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Montelukast (3S)-Hydroxy Propanol

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SZ CAT No:	: SZ-M031050
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Montelukast (S)-Hydroxy Metabolite

SZ CAT No:	: SZ-M031051
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Mol.F.	: C35H36ClNO4S
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Montelukast 1,2-Diol

SZ CAT No:	: SZ-M031052
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Mol.F.	: C35H36ClNO4S
Mol.Wt.	: 602.2
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Montelukast 3-Oxo Benzoate

SZ CAT No:	: SZ-M031053
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Montelukast

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Montelukast Acid Methyl Ester

SZ CAT No:	: SZ-M031054
CAS No	: 855473-51-7
Mol.F.	: C36H38ClNO3S
Mol.Wt.	: 600.2
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Montelukast Acyl-β-D-Glucuronide Acetate

SZ CAT No:	: SZ-M031055
CAS No	: 188717-17-1
Mol.F.	: C43H48ClNO11S
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Montelukast Amide

SZ CAT No:	: SZ-M031056
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Montelukast Dicarboxylic Acid

SZ CAT No:	: SZ-M031057
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Mol.F.	: C35H34ClNO5S
Mol.Wt.	: 616.2
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Montelukast Dicyclohexylamine

SZ CAT No:	: SZ-M031058
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Montelukast Dihydro Impurity

SZ CAT No:	: SZ-M031059
CAS No	: 142147-98-6
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Mol.Wt.	: 588.2 : 23.0
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Montelukast Disulfide Diacid Impurity

SZ CAT No:	: SZ-M031060
CAS No	: 162515-67-5
Mol.F.	: C12H18O4S2
Mol.Wt.	: 290.4
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Montelukast Disulfide Dimethyl Ester

SZ CAT No:	: SZ-M031061
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Mol.F.	: C14H22O4S2
Mol.Wt.	: 318.5
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Montelukast Sodium EP Impurity A

SZ CAT No:	: SZ-M031021
CAS No	: 190078-45-6
Mol.F.	: C35H35ClNNaO3S
Mol.Wt.	: 608.2
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Montelukast EP Impurity B

SZ CAT No:	: SZ-M031022
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Mol.Wt.	: 568.2
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Montelukast EP Impurity D

SZ CAT No:	: SZ-M031024
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Montelukast EP Impurity E

SZ CAT No:	: SZ-M031025
CAS No	: 1187586-58-8
Mol.F.	: C41H46ClNO5S2
Mol.Wt.	: 732.4
Inv. Status	: In Stock

Montelukast EP Impurity F

SZ CAT No:	: SZ-M031026
CAS No	: 937275-23-5
Mol.F.	: C34H32ClNO3S
Mol.Wt.	: 570.1
Inv. Status	: In Stock

Montelukast EP Impurity G

SZ CAT No:	: SZ-M031027
CAS No	: 774538-96-4
Mol.F.	: C35H36ClNO3S
Mol.Wt.	: 586.2
Inv. Status	: In Stock
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Montelukast EP Impurity H

SZ CAT No:	: SZ-M031028
CAS No	: 851755-56-1
Mol.F.	: C34H32ClNO4S
Mol.Wt.	: 586.1
Inv. Status	: In Stock
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Montelukast EP Impurity I

SZ CAT No:	: SZ-M031029
CAS No	: 2045402-27-3
Mol.F.	: C35H36ClNO4S
Mol.Wt.	: 602.2
Inv. Status	: Out of Stock

Montelukast Ether Impurity

SZ CAT No:	: SZ-M031030
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Montelukast Ketocarbinol Impurity

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CAS No	: 2682015-83-2
Mol.F.	: C34H32ClNO4S
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Montelukast Ketone Impurity

SZ CAT No:	: SZ-M031032
CAS No	: 1258428-71-5
Mol.F.	: C29H26ClNO2
Mol.Wt.	: 456.0
Inv. Status	: In Stock

Montelukast Lactone

SZ CAT No:	: SZ-M031033
CAS No	: 1100617-38-6
Mol.F.	: C27H20ClNO2
Mol.Wt.	: 425.9
Inv. Status	: Custom Synthesis