Become a Distributor

Opicapone

Fine chemicals - Opicapone, sold under the brand name Ongentys. It is a catechol-O-methyltransferase inhibitor used as an adjunct treatment for Parkinson's Disease in adults currently receiving levodopa and a dopa decarboxylase inhibitor. Reference standards of Opicapone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => Opicapone
    [catalogue_number] => PA 15 1170000
    [category_ids] => ,76,78,70,82,
    [chemical_name] => 
    [weight] => 413.17
    [form] => C15H10Cl2N4O6
    [cas] => 923287-50-7
    [pslug] => 923287-50-7-opicapone-api-standards-pa151170000
    [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] => 
)

Opicapone

Catalogue No.:PA 15 1170000
CAS :
923287-50-7
Molecular Formula : C₁₅H₁₀Cl₂N₄O₆
Molecular Weight : 413.17

Enquire

Details

stdClass Object
(
    [pname] => 5-(3-(2,5-Dichloro-4,6-dimethylpyridin-3-yl)-1,2,4-oxadiazol-5-yl)-3-nitrobenzene-1,2-diol
    [catalogue_number] => PA 15 1171000
    [category_ids] => ,76,78,70,82,
    [chemical_name] => 
    [weight] => 397.17
    [form] => C15H10Cl2N4O5
    [cas] => 952091-17-7
    [pslug] => 952091-17-7-5-3-2-5-dichloro-4-6-dimethylpyridin-3-yl-1-2-4-oxadiazol-5-yl-3-nitrobenzene-1-2-diol-pa151171000
    [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] => 
)

5-(3-(2,5-Dichloro-4,6-dimethylpyridin-3-yl)-1,2,4-oxadiazol-5-yl)-3-nitrobenzene-1,2-diol

Catalogue No.:PA 15 1171000
CAS :
952091-17-7
Molecular Formula : C₁₅H₁₀Cl₂N₄O₅
Molecular Weight : 397.17

Enquire

Details

stdClass Object
(
    [pname] => 3-Chloro-5-(5-(3,4-dihydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-6-hydroxy-2,4-dimethylpyridine 1-oxide
    [catalogue_number] => PA 15 1171001
    [category_ids] => ,76,78,70,82,
    [chemical_name] => 
    [weight] => 394.72
    [form] => C15H11ClN4O7
    [cas] => 1402714-31-1
    [pslug] => 1402714-31-1-3-chloro-5-5-3-4-dihydroxy-5-nitrophenyl-1-2-4-oxadiazol-3-yl-6-hydroxy-2-4-dimethylpyridine-1-oxide-pa151171001
    [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] => 
)

3-Chloro-5-(5-(3,4-dihydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-6-hydroxy-2,4-dimethylpyridine 1-oxide

Catalogue No.:PA 15 1171001
CAS :
1402714-31-1
Molecular Formula : C₁₅H₁₁ClN₄O₇
Molecular Weight : 394.72

Enquire

Details

stdClass Object
(
    [pname] => 2,5-Dichloro-3-(5-(3,4-dimethoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide
    [catalogue_number] => PA 15 1171002
    [category_ids] => ,76,78,70,82,
    [chemical_name] => 
    [weight] => 441.22
    [form] => C17H14Cl2N4O6
    [cas] => 2356241-51-3
    [pslug] => 2356241-51-3-2-5-dichloro-3-5-3-4-dimethoxy-5-nitrophenyl-1-2-4-oxadiazol-3-yl-4-6-dimethylpyridine-1-oxide-pa151171002
    [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] => 
)

2,5-Dichloro-3-(5-(3,4-dimethoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide

Catalogue No.:PA 15 1171002
CAS :
2356241-51-3
Molecular Formula : C₁₇H₁₄Cl₂N₄O₆
Molecular Weight : 441.22

Enquire

Details

stdClass Object
(
    [pname] => Opicapone 3-O-Sulfate
    [catalogue_number] => PA 15 1171003
    [category_ids] => ,76,78,70,82,
    [chemical_name] => 
    [weight] => 493.22
    [form] => C15H10Cl2N4O9S
    [cas] => 1428009-72-6
    [pslug] => 1428009-72-6-opicapone-3-o-sulfate-pa151171003
    [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] => 
)

Opicapone 3-O-Sulfate

Catalogue No.:PA 15 1171003
CAS :
1428009-72-6
Molecular Formula : C₁₅H₁₀Cl₂N₄O₉S
Molecular Weight : 493.22

Enquire

Details

stdClass Object
(
    [pname] => 2,5-Dichloro-3-(5-(3-hydroxy-4-methoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide
    [catalogue_number] => PA 15 1171004
    [category_ids] => ,76,78,70,82,
    [chemical_name] => 
    [weight] => 427.19
    [form] => C16H12Cl2N4O6
    [cas] => 1428009-81-7
    [pslug] => 1428009-81-7-2-5-dichloro-3-5-3-hydroxy-4-methoxy-5-nitrophenyl-1-2-4-oxadiazol-3-yl-4-6-dimethylpyridine-1-oxide-pa151171004
    [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] => 
)

2,5-Dichloro-3-(5-(3-hydroxy-4-methoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide

Catalogue No.:PA 15 1171004
CAS :
1428009-81-7
Molecular Formula : C₁₆H₁₂Cl₂N₄O₆
Molecular Weight : 427.19

Enquire

Details

stdClass Object
(
    [pname] => 2,5-Dichloro-3-(5-(4-hydroxy-3-methoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide
    [catalogue_number] => PA 15 1171005
    [category_ids] => ,76,78,70,82,
    [chemical_name] => 
    [weight] => 427.19
    [form] => C16H12Cl2N4O6
    [cas] => 1402714-41-3
    [pslug] => 1402714-41-3-2-5-dichloro-3-5-4-hydroxy-3-methoxy-5-nitrophenyl-1-2-4-oxadiazol-3-yl-4-6-dimethylpyridine-1-oxide-pa151171005
    [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] => 
)

2,5-Dichloro-3-(5-(4-hydroxy-3-methoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide

Catalogue No.:PA 15 1171005
CAS :
1402714-41-3
Molecular Formula : C₁₆H₁₂Cl₂N₄O₆
Molecular Weight : 427.19

Enquire

Details

stdClass Object
(
    [pname] => 4-(3-(2,5-Dichloro-4,6-dimethylpyridin-3-yl)-1,2,4-oxadiazol-5-yl)-2-methoxy-6-nitrophenol
    [catalogue_number] => PA 15 1171006
    [category_ids] => ,76,78,70,82,
    [chemical_name] => 
    [weight] => 411.2
    [form] => C16H12Cl2N4O5
    [cas] => 1391712-50-7
    [pslug] => 1391712-50-7-4-3-2-5-dichloro-4-6-dimethylpyridin-3-yl-1-2-4-oxadiazol-5-yl-2-methoxy-6-nitrophenol-pa151171006
    [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] => 
)

4-(3-(2,5-Dichloro-4,6-dimethylpyridin-3-yl)-1,2,4-oxadiazol-5-yl)-2-methoxy-6-nitrophenol

Catalogue No.:PA 15 1171006
CAS :
1391712-50-7
Molecular Formula : C₁₆H₁₂Cl₂N₄O₅
Molecular Weight : 411.2

Enquire

Details

stdClass Object
(
    [pname] => 3-(5-(3-((6-Carboxy-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-2,5-dichloro-4,6-dimethylpyridine 1-oxide
    [catalogue_number] => PA 15 1171007
    [category_ids] => ,76,78,70,82,
    [chemical_name] => 
    [weight] => 589.29
    [form] => C21H18Cl2N4O12
    [cas] => NA
    [pslug] => 3-5-3-6-carboxy-3-4-5-trihydroxytetrahydro-2h-pyran-2-yl-oxy-4-hydroxy-5-nitrophenyl-1-2-4-oxadiazol-3-yl-2-5-dichloro-4-6-dimethylpyridine-1-oxide-pa151171007
    [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] => 
)

3-(5-(3-((6-Carboxy-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-2,5-dichloro-4,6-dimethylpyridine 1-oxide

Catalogue No.:PA 15 1171007
CAS :
NA
Molecular Formula : C₂₁H₁₈Cl₂N₄O₁₂
Molecular Weight : 589.29

Enquire

Details

stdClass Object
(
    [pname] => Opicapone-D6
    [catalogue_number] => PA STI 090227
    [category_ids] => ,98,76,78,70,82,
    [chemical_name] => 
    [weight] => 419.2
    [form] => C15H4D6Cl2N4O6
    [cas] => NA
    [pslug] => opicapone-d6-pasti090227
    [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] => 
)

Opicapone-D6

Catalogue No.:PA STI 090227
CAS :
NA
Molecular Formula : C₁₅H₄D₆Cl₂N₄O₆
Molecular Weight : 419.2

Enquire

Details

Become a Distributor

Opicapone

Opicapone

923287-50-7

5-(3-(2,5-Dichloro-4,6-dimethylpyridin-3-yl)-1,2,4-oxadiazol-5-yl)-3-nitrobenzene-1,2-diol

952091-17-7

3-Chloro-5-(5-(3,4-dihydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-6-hydroxy-2,4-dimethylpyridine 1-oxide

1402714-31-1

2,5-Dichloro-3-(5-(3,4-dimethoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide

2356241-51-3

Opicapone 3-O-Sulfate

1428009-72-6

2,5-Dichloro-3-(5-(3-hydroxy-4-methoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide

1428009-81-7

2,5-Dichloro-3-(5-(4-hydroxy-3-methoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide

1402714-41-3

4-(3-(2,5-Dichloro-4,6-dimethylpyridin-3-yl)-1,2,4-oxadiazol-5-yl)-2-methoxy-6-nitrophenol

1391712-50-7

3-(5-(3-((6-Carboxy-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-2,5-dichloro-4,6-dimethylpyridine 1-oxide

NA

Opicapone-D6

NA

Do you want a quotation or have a question about '' ? Our Sales representative will reach out to you as soon as possible.

Do you want a quotation or have a question about '' ? We normally respond within 2 hours.

Calculators

Contact us

Ask a Scientist

General Help

5-(3-(2,5-Dichloro-4,6-dimethylpyridin-3-yl)-1,2,4-oxadiazol-5-yl)-3-nitrobenzene-1,2-diol

952091-17-7

3-Chloro-5-(5-(3,4-dihydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-6-hydroxy-2,4-dimethylpyridine 1-oxide

1402714-31-1

2,5-Dichloro-3-(5-(3,4-dimethoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide

2356241-51-3

Opicapone 3-O-Sulfate

1428009-72-6

2,5-Dichloro-3-(5-(3-hydroxy-4-methoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide

1428009-81-7

2,5-Dichloro-3-(5-(4-hydroxy-3-methoxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-4,6-dimethylpyridine 1-oxide

1402714-41-3

4-(3-(2,5-Dichloro-4,6-dimethylpyridin-3-yl)-1,2,4-oxadiazol-5-yl)-2-methoxy-6-nitrophenol

1391712-50-7

3-(5-(3-((6-Carboxy-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-5-nitrophenyl)-1,2,4-oxadiazol-3-yl)-2,5-dichloro-4,6-dimethylpyridine 1-oxide

NA

Opicapone-D6

NA