Atovaquone is a hydroxy-1,4-naphthoquinone and an analogue of ubiquinone. It is used in the treatment of pneumocystis pneumonia, toxoplasmosis and for malaria. Reference standards of Atovaquone API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Atovaquone [catalogue_number] => PA 28 01000 [category_ids] => ,70,78,80,82, [chemical_name] => [weight] => 366.84 [form] => C22H19ClO3 [cas] => 95233-18-4 [pslug] => 95233-18-4-atovaquone-api-pa2801000 [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 28 01000
CAS :
Molecular Formula : C22H19ClO3
Molecular Weight : 366.84
stdClass Object ( [pname] => Atovaquone - Impurity B [catalogue_number] => PA 28 01020 [category_ids] => ,80,78,70,82, [chemical_name] => [weight] => 366.84 [form] => C22H19ClO3 [cas] => 137732-39-9 [pslug] => 137732-39-9-atovaquone-impurity-b-pa2801020 [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 28 01020
stdClass Object ( [pname] => Atovaquone - Impurity D [catalogue_number] => PA 28 01510 [category_ids] => ,70,78,80,82, [chemical_name] => [weight] => 380.86 [form] => C23H21ClO3 [cas] => 129700-41-0 [pslug] => 129700-41-0-atovaquone-impurity-d-pa2801510 [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 28 01510
Molecular Formula : C23H21ClO3
Molecular Weight : 380.86
stdClass Object ( [pname] => 2,3-Dichloro-2,3-dihydronaphthalene-1,4-dione [catalogue_number] => PA 28 01520 [category_ids] => ,80,84,75, [chemical_name] => [weight] => 229.06 [form] => C10H6Cl2O2 [cas] => 1013-00-9 [pslug] => 1013-00-9-2-3-dichloro-2-3-dihydronaphthalene-1-4-dione-pa2801520 [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 28 01520
Molecular Formula : C10H6Cl2O2
Molecular Weight : 229.06
stdClass Object ( [pname] => 1-(2-Chlorocyclohexyl)ethanone [catalogue_number] => PA 28 01530 [category_ids] => ,80,84,75, [chemical_name] => [weight] => 160.64 [form] => C8H13ClO [cas] => 54735-58-9 [pslug] => 54735-58-9-1-2-chlorocyclohexyl-ethanone-pa2801530 [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 28 01530
Molecular Formula : C8H13ClO
Molecular Weight : 160.64
stdClass Object ( [pname] => 2,3-Dihydroxy-2,3-dihydronaphthalene-1,4-dione [catalogue_number] => PA 28 01540 [category_ids] => ,80,84,75, [chemical_name] => [weight] => 192.17 [form] => C10H8O4 [cas] => 34785-82-5 [pslug] => 34785-82-5-2-3-dihydroxy-2-3-dihydronaphthalene-1-4-dione-pa2801540 [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 28 01540
Molecular Formula : C10H8O4
Molecular Weight : 192.17
stdClass Object ( [pname] => 4,4'-Bis(4-chlorophenyl)-1,1'-bi(cyclohexane) [catalogue_number] => PA 28 01550 [category_ids] => ,80,84,75, [chemical_name] => [weight] => 387.39 [form] => C24H28Cl2 [cas] => 17587-82-5 [pslug] => 17587-82-5-4-4-bis-4-chlorophenyl-1-1-bi-cyclohexane-pa2801550 [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 28 01550
Molecular Formula : C24H28Cl2
Molecular Weight : 387.39
stdClass Object ( [pname] => 4-Chlorobenzoic Peroxyanhydride [catalogue_number] => PA 28 01560 [category_ids] => ,80,84,75, [chemical_name] => [weight] => 311.12 [form] => C14H8Cl2O4 [cas] => 94-17-7 [pslug] => 94-17-7-4-chlorobenzoic-peroxyanhydride-pa2801560 [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 28 01560
Molecular Formula : C14H8Cl2O4
Molecular Weight : 311.12
stdClass Object ( [pname] => 1-(4-Chlorocyclohexyl)ethanone [catalogue_number] => PA 28 01570 [category_ids] => ,80,84,75, [chemical_name] => [weight] => 160.64 [form] => C8H13ClO [cas] => 1027381-81-2 [pslug] => 1027381-81-2-1-4-chlorocyclohexyl-ethanone-pa2801570 [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 28 01570
stdClass Object ( [pname] => 4'-Acetylcyclohexyl-4-chlorobenzene [catalogue_number] => PA 28 01580 [category_ids] => ,80,84,75, [chemical_name] => [weight] => 236.74 [form] => C14H17ClO [cas] => 95233-36-6 [pslug] => 95233-36-6-4-acetylcyclohexyl-4-chlorobenzene-pa2801580 [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 28 01580
Molecular Formula : C14H17ClO
Molecular Weight : 236.74
stdClass Object ( [pname] => cis-4-(4-Chlorophenyl)cyclohexanecarboxylic Acid [catalogue_number] => PA 28 01590 [category_ids] => ,80,75, [chemical_name] => [weight] => 238.71 [form] => C13H15ClO2 [cas] => 1346600-43-8 [pslug] => 1346600-43-8-cis-4-4-chlorophenyl-cyclohexanecarboxylic-acid-pa2801590 [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 28 01590
Molecular Formula : C13H15ClO2
Molecular Weight : 238.71
stdClass Object ( [pname] => cis-Atovaquone-d5 (contains 10% trans isomer) [catalogue_number] => PA STI 009260 [category_ids] => ,80,98, [chemical_name] => [weight] => 371.87 [form] => C22H14D5ClO3 [cas] => 1217612-80-0 [pslug] => 1217612-80-0-cis-atovaquone-d5-contains-10-trans-isomer-pasti009260 [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 STI 009260
Molecular Formula : C22H14D5ClO3
Molecular Weight : 371.87
stdClass Object ( [pname] => 2-Chloro-3-[4-(4-chlorophenyl)cyclohexyl-d5]-1,4-naphthalenedione [catalogue_number] => PA STI 019410 [category_ids] => ,80,98, [chemical_name] => [weight] => 390.31 [form] => C22H13D5Cl2O2 [cas] => 1189507-64-9 [pslug] => 1189507-64-9-2-chloro-3-4-4-chlorophenyl-cyclohexyl-d5-1-4-naphthalenedione-pasti019410 [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 STI 019410
Molecular Formula : C22H13D5Cl2O2
Molecular Weight : 390.31
stdClass Object ( [pname] => O-Methyl Atovaquone-13C,d3 [catalogue_number] => PA STI 060410 [category_ids] => ,80,98,78,70,82, [chemical_name] => [weight] => 384.88 [form] => C2213CH18D3ClO3 [cas] => NA [pslug] => o-methyl-atovaquone-13c-d3-pasti060410 [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 STI 060410
Molecular Formula : C2213CH18D3ClO3
Molecular Weight : 384.88
stdClass Object ( [pname] => 1-Chloro-4-cyclohexylbenzene [catalogue_number] => PA 28 0011004 [category_ids] => ,70,78,80,82, [chemical_name] => [weight] => 194.7 [form] => C12H15Cl [cas] => 829-32-3 [pslug] => 829-32-3-1-chloro-4-cyclohexylbenzene-pa280011004 [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 28 0011004
Molecular Formula : C12H15Cl
Molecular Weight : 194.7
stdClass Object ( [pname] => 1,4-Naphthalenedione, 2-chloro-3-[cis-4-(4-chlorophenyl)cyclohexyl] [catalogue_number] => PA 28 0011005 [category_ids] => ,70,78,80,82, [chemical_name] => [weight] => 385.28 [form] => C22H18Cl2O2 [cas] => 1071223-07-8 [pslug] => 1071223-07-8-1-4-naphthalenedione-2-chloro-3-cis-4-4-chlorophenyl-cyclohexyl-pa280011005 [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 28 0011005
Molecular Formula : C22H18Cl2O2
Molecular Weight : 385.28
stdClass Object ( [pname] => 1-[cis-4-(4-Chlorophenyl)cyclohexyl]ethanone [catalogue_number] => PA 28 0011006 [category_ids] => ,70,78,80,82, [chemical_name] => [weight] => 236.74 [form] => C14H17ClO [cas] => 2171347-18-3 [pslug] => 2171347-18-3-1-cis-4-4-chlorophenyl-cyclohexyl-ethanone-pa280011006 [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 28 0011006
stdClass Object ( [pname] => (1r,4r)-4-(2-Chlorophenyl)cyclohexane-1-carboxylic Acid [catalogue_number] => PA 28 0011007 [category_ids] => ,70,78,80,82, [chemical_name] => [weight] => 238.71 [form] => C13H15ClO2 [cas] => NA [pslug] => 1r-4r-4-2-chlorophenyl-cyclohexane-1-carboxylic-acid-pa280011007 [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 28 0011007
stdClass Object ( [pname] => (1r,4r)-4-(3-Chlorophenyl)cyclohexane-1-carboxylic Acid [catalogue_number] => PA 28 0011008 [category_ids] => ,70,78,80,82, [chemical_name] => [weight] => 238.71 [form] => C13H15ClO2 [cas] => NA [pslug] => 1r-4r-4-3-chlorophenyl-cyclohexane-1-carboxylic-acid-pa280011008 [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 28 0011008
stdClass Object ( [pname] => 4-(2-Chlorophenyl)cyclohexane-1-carboxylic Acid [catalogue_number] => PA 28 0011009 [category_ids] => ,70,78,80,82, [chemical_name] => [weight] => 238.71 [form] => C13H15ClO2 [cas] => 1368749-51-2 [pslug] => 1368749-51-2-4-2-chlorophenyl-cyclohexane-1-carboxylic-acid-pa280011009 [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 28 0011009
stdClass Object ( [pname] => 4-(3-Chlorophenyl)cyclohexane-1-carboxylic Acid [catalogue_number] => PA 28 0011010 [category_ids] => ,70,78,80,82, [chemical_name] => [weight] => 238.71 [form] => C13H15ClO2 [cas] => 1368590-16-2 [pslug] => 1368590-16-2-4-3-chlorophenyl-cyclohexane-1-carboxylic-acid-pa280011010 [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 28 0011010
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