中間體及雜質(zhì)
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Catalog Number: MS2047-19
Chemical Name: 5,7-dichloro-2-(5,7-dichloro-1,2,3,4- tetrahydroisoquinoline-6-carbonyl)-1,2,3,4- tetrahydroisoquinoline-6-carboxylic acid
CAS Number: N/A
Mol. Formula: C20H16Cl4N2O3
Category: Lifitegrast Impurity
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Catalog Number: MS2047-18
Chemical Name: (S)-2-(5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoic acid
CAS Number: 851785-70-1
Mol. Formula: C20H20Cl2N2O5S
Category: Lifitegrast Impurity
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Catalog Number: MS2047-17
Chemical Name: (R)-2-(tert-butoxycarbonylamino)-3-(3-(methylsulfonyl) phenyl) propanoic acid
CAS Number: 2230179-58-3
Mol. Formula: C15H21NO6S
Category: Lifitegrast Impurity
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Catalog Number: MS2047-16
Chemical Name: N-Boc-3-bromo-D-phenylalanine;(R)-3-(3-bromophenyl)-2-((tert-butoxycarbonyl) amino) propanoic acid
CAS Number: 261360-77-4
Mol. Formula: C14H18BrNO4
Category: Lifitegrast Impurity
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Catalog Number: MS2047-15
Chemical Name: (R)-2-amino-3-(3-bromophenyl) propanoic acid
CAS Number: 99292-78-0
Mol. Formula: C9H10BrNO2
Category: Lifitegrast Impurity