Efinaconazole acts as a 14α-demethylase inhibitor. which indicated in the treatment of fungal infection of the nail, known as onychomycosis.. Reference standards of Efinaconazole API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object ( [pname] => (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one [catalogue_number] => PA 05 79630 [category_ids] => ,80,89,75,70,82, [chemical_name] => [weight] => 270.27 [form] => C14H16F2O3 [cas] => 126918-17-0 [pslug] => 126918-17-0-2r-1-2-4-difluorophenyl-2-tetrahydro-2h-pyran-2-yloxy-propan-1-one-pa0579630 [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 05 79630
CAS :
Molecular Formula : C14H16F2O3
Molecular Weight : 270.27
stdClass Object ( [pname] => 2-((R)-1-((R)-2-(2,4-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran [catalogue_number] => PA 05 79640 [category_ids] => ,80,89,75,70,82, [chemical_name] => [weight] => 284.3 [form] => C15H18F2O3 [cas] => 135267-12-8 [pslug] => 135267-12-8-2-r-1-r-2-2-4-difluorophenyl-oxiran-2-yl-ethoxy-tetrahydro-2h-pyran-pa0579640 [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 05 79640
Molecular Formula : C15H18F2O3
Molecular Weight : 284.3
stdClass Object ( [pname] => (2R,3R)-2-(2,4-Difluorophenyl)-3-((tetrahydro-2H-pyran-2-yl)oxy)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol [catalogue_number] => PA 05 79650 [category_ids] => ,80,89,75,70,82, [chemical_name] => [weight] => 353.36 [form] => C17H21F2N3O3 [cas] => 135133-23-2 [pslug] => 135133-23-2-2r-3r-2-2-4-difluorophenyl-3-tetrahydro-2h-pyran-2-yl-oxy-1-1h-1-2-4-triazol-1-yl-butan-2-ol-pa0579650 [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 05 79650
Molecular Formula : C17H21F2N3O3
Molecular Weight : 353.36
stdClass Object ( [pname] => (2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol Methanesulfonate [catalogue_number] => PA 05 79670 [category_ids] => ,80,89,75,70,82, [chemical_name] => [weight] => 365.35 [form] => C13H17F2N3O5S [cas] => 1175536-50-1 [pslug] => 1175536-50-1-2r-3r-2-2-4-difluorophenyl-1-1h-1-2-4-triazol-1-yl-2-3-butanediol-methanesulfonate-pa0579670 [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 05 79670
Molecular Formula : C13H17F2N3O5S
Molecular Weight : 365.35
stdClass Object ( [pname] => (2S,3S)-2-(2,4-Difluorophenyl)-3-methyl-2-[(1H-1,2,4-triazol-1-yl)methyl]oxirane [catalogue_number] => PA 05 79690 [category_ids] => ,80,89,75,70,82, [chemical_name] => [weight] => 251.23 [form] => C12H11F2N3O [cas] => 135270-10-9 [pslug] => 135270-10-9-2s-3s-2-2-4-difluorophenyl-3-methyl-2-1h-1-2-4-triazol-1-yl-methyl-oxirane-pa0579690 [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 05 79690
Molecular Formula : C12H11F2N3O
Molecular Weight : 251.23
stdClass Object ( [pname] => (2R,3R)-2-(2,4-Difluorophenyl)-3-methyl-2-[(1H-1,2,4-triazol-1-yl)methyl]oxirane [catalogue_number] => PA 05 79700 [category_ids] => ,80,89,75,70,82, [chemical_name] => [weight] => 251.23 [form] => C12H11F2N3O [cas] => 135270-13-2 [pslug] => 135270-13-2-2r-3r-2-2-4-difluorophenyl-3-methyl-2-1h-1-2-4-triazol-1-yl-methyl-oxirane-pa0579700 [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 05 79700
stdClass Object ( [pname] => (2S,3R)-2-(2,4-Difluorophenyl)-3-methyl-2-[(1H-1,2,4-triazol-1-yl)methyl]oxirane [catalogue_number] => PA 05 79710 [category_ids] => ,80,89,75,70,82, [chemical_name] => [weight] => 251.23 [form] => C12H11F2N3O [cas] => 135270-07-4 [pslug] => 135270-07-4-2s-3r-2-2-4-difluorophenyl-3-methyl-2-1h-1-2-4-triazol-1-yl-methyl-oxirane-pa0579710 [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 05 79710
stdClass Object ( [pname] => 1-((R)-1-((R)-8-((1H-1,2,4-Triazol-1-yl)methyl)-4-fluoro-7-oxabicyclo[4.2.0]octa-1(6),2,4-trien-8-yl)ethyl)-4-methylenepiperidine [catalogue_number] => PA 05 79730 [category_ids] => ,80,89,75,70,82, [chemical_name] => [weight] => 328.38 [form] => C18H21FN4O [cas] => NA [pslug] => 1-r-1-r-8-1h-1-2-4-triazol-1-yl-methyl-4-fluoro-7-oxabicyclo-4-2-0-octa-1-6-2-4-trien-8-yl-ethyl-4-methylenepiperidine-pa0579730 [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 05 79730
Molecular Formula : C18H21FN4O
Molecular Weight : 328.38
stdClass Object ( [pname] => Des-4-methylenepiperidine Efinaconazole [catalogue_number] => PA 05 0791000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 269.25 [form] => C12H13F2N3O2 [cas] => 241479-72-1 [pslug] => 241479-72-1-des-4-methylenepiperidine-efinaconazole-pa050791000 [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 05 0791000
Molecular Formula : C12H13F2N3O2
Molecular Weight : 269.25
stdClass Object ( [pname] => (2S,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanenitrile [catalogue_number] => PA 05 0791001 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 278.26 [form] => C13H12F2N4O [cas] => 241479-74-3 [pslug] => 241479-74-3-2s-3r-3-2-5-difluorophenyl-3-hydroxy-2-methyl-4-1h-1-2-4-triazol-1-yl-butanenitrile-pa050791001 [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 05 0791001
Molecular Formula : C13H12F2N4O
Molecular Weight : 278.26
stdClass Object ( [pname] => (2R,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanamide [catalogue_number] => PA 05 0791002 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 296.28 [form] => C13H14F2N4O2 [cas] => 241479-75-4 [pslug] => 241479-75-4-2r-3r-3-2-5-difluorophenyl-3-hydroxy-2-methyl-4-1h-1-2-4-triazol-1-yl-butanamide-pa050791002 [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 05 0791002
Molecular Formula : C13H14F2N4O2
Molecular Weight : 296.28
stdClass Object ( [pname] => 1-(((2R,3S)-2-(2,4-Difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazole [catalogue_number] => PA 05 0791003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 251.24 [form] => C12H11F2N3O [cas] => 127000-90-2 [pslug] => 127000-90-2-1-2r-3s-2-2-4-difluorophenyl-3-methyloxiran-2-yl-methyl-1h-1-2-4-triazole-pa050791003 [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 05 0791003
Molecular Weight : 251.24
stdClass Object ( [pname] => Efinaconazole 4-Desfluoro Impurity [catalogue_number] => PA 05 0791004 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 330.41 [form] => C18H23FN4O [cas] => NA [pslug] => efinaconazole-4-desfluoro-impurity-pa050791004 [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 05 0791004
Molecular Formula : C18H23FN4O
Molecular Weight : 330.41
stdClass Object ( [pname] => (2R,3R)-2-Phenyl-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol [catalogue_number] => PA 05 0791005 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 233.27 [form] => C12H15N3O2 [cas] => NA [pslug] => 2r-3r-2-phenyl-1-1h-1-2-4-triazol-1-yl-butane-2-3-diol-pa050791005 [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 05 0791005
Molecular Formula : C12H15N3O2
Molecular Weight : 233.27
stdClass Object ( [pname] => (2S,3S)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanenitrile [catalogue_number] => PA 05 0791006 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 278.26 [form] => C13H12F2N4O [cas] => 2001051-99-4 [pslug] => 2001051-99-4-2s-3s-3-2-5-difluorophenyl-3-hydroxy-2-methyl-4-1h-1-2-4-triazol-1-yl-butanenitrile-pa050791006 [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 05 0791006
stdClass Object ( [pname] => (2R,3R)-2-(4-Fluorophenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol [catalogue_number] => PA 05 0791007 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 330.41 [form] => C18H23FN4O [cas] => 2055038-64-5 [pslug] => 2055038-64-5-2r-3r-2-4-fluorophenyl-3-4-methylenepiperidin-1-yl-1-1h-1-2-4-triazol-1-yl-butan-2-ol-pa050791007 [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 05 0791007
stdClass Object ( [pname] => (R)-1-(2,4-Difluorophenyl)-2-hydroxypropan-1-one [catalogue_number] => PA 05 0791009 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 186.16 [form] => C9H8F2O2 [cas] => 126918-16-9 [pslug] => 126918-16-9-r-1-2-4-difluorophenyl-2-hydroxypropan-1-one-pa050791009 [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 05 0791009
Molecular Formula : C9H8F2O2
Molecular Weight : 186.16
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