CRYSTALLINE SOLIDS OF MEK INHIBITOR N-((R)-2,3-DIHYDROXYPROPOXY)-3,4-DIFLUORO-2-(2-FLUORO-4-IODO--PHENYLAMINO)-BENZAMIDE AND USES THEREOF

The present disclosure relates to: a) crystalline forms of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide; b) pharmaceutical compositions comprising one or more crystalline forms of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzami...

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Main Authors GAN, Yonghong, PATTERSON, Kristin, VARLASHKIN, Peter Gregory, COUCH, Ricky Wayne, LI, Mai, LIU, Jiping
Format Patent
LanguageEnglish
Published 02.02.2023
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Abstract The present disclosure relates to: a) crystalline forms of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide; b) pharmaceutical compositions comprising one or more crystalline forms of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide, and, optionally, one or more pharmaceutically acceptable carriers; c) methods of treating a tumor a cancer, or a Rasopathy disorder by administering one or more crystalline forms of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide to a subject in need thereof; and methods of producing essentially pure Form IV of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide.
AbstractList The present disclosure relates to: a) crystalline forms of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide; b) pharmaceutical compositions comprising one or more crystalline forms of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide, and, optionally, one or more pharmaceutically acceptable carriers; c) methods of treating a tumor a cancer, or a Rasopathy disorder by administering one or more crystalline forms of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide to a subject in need thereof; and methods of producing essentially pure Form IV of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide.
Author LIU, Jiping
PATTERSON, Kristin
VARLASHKIN, Peter Gregory
LI, Mai
COUCH, Ricky Wayne
GAN, Yonghong
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– fullname: LIU, Jiping
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Snippet The present disclosure relates to: a) crystalline forms of N-((R)-2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodo-phenylamino)-benzamide; b)...
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CHEMISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Title CRYSTALLINE SOLIDS OF MEK INHIBITOR N-((R)-2,3-DIHYDROXYPROPOXY)-3,4-DIFLUORO-2-(2-FLUORO-4-IODO--PHENYLAMINO)-BENZAMIDE AND USES THEREOF
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