ChemicalBook--->CAS DataBase List--->1150310-15-8

1150310-15-8

1150310-15-8 Structure

1150310-15-8 Structure
IdentificationBack Directory
[Name]

(alphaE)-alpha-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-beta-oxo-1-piperidinepropanenitrile
[CAS]

1150310-15-8
[Synonyms]

Entacapone impurity H
-oxo-1-piperidinepropanenitrile
(2E)-3-(3,4-Dihydroxy-5-nitrophenyl
Entacapone Impurity 8(Entacapone EP Impurity A)
Entacapone Impurity 8(Entacapone EP Impurity H)
-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-&beta
Entacapone Impurity 24(Entacapone EP Impurity H)
(E)-3-(3,4-dihydroxy-5-nitrophenyl)-2-(piperidine-1-carbonyl)prop-2-enenitrile
(αE)-α-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-β-oxo-1-piperidinepropanenitrile
1-Piperidinepropanenitrile, α-[(3,4-dihydroxy-5-nitrophenyl)methylene]-β-oxo-, (αE)-
(alphaE)-alpha-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-beta-oxo-1-piperidinepropanenitrile
[Molecular Formula]

C15H15N3O5
[MOL File]

1150310-15-8.mol
[Molecular Weight]

317.3
Chemical PropertiesBack Directory
[Melting point ]

207-208℃ (ethanol )
Hazard InformationBack Directory
[Uses]

(αE)-α-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-β-oxo-1-piperidinepropanenitrile is an impurity of Entacapone (E558500), a peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian.
1150310-15-8 suppliers list
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288 , +8617013299288
Website: https://www.chemicalbook.com/ShowSupplierProductsList1846349/0.htm
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522 , +8615391658522
Website: https://www.standardpharm.org.cn/
Company Name: Guangzhou PI PI Biotech Inc  
Tel: +86-020-81716320 +86-13602409664
Website: http://www.pipitech.com/
Company Name: BOC Sciences  
Tel: 1-631-485-4226; 16314854226
Website: https://www.bocsci.com
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Website: www.chem-strong.com
Company Name: Nanjing XiZe Biotechnology CO., Ltd.  
Tel: 025-58362220 15250997978
Website: http://www.njxizebio.com
Company Name: BOC Sciences  
Tel: 16314854226
Website: www.bocsci.com
Company Name: Tonichem Pharmaceutical Technology Co., Ltd.  
Tel: +86 (0752) 222-7171, +86 15815821171
Website: www.tonichem.com
Company Name: XinYao(Shenzhen) Biological Technology Co., Ltd.  
Tel: 0755-89880280
Website: www.xinyaosz.com
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Tel: +86-400-002-6226 13028896684
Website: https://www.rrkchem.com
Company Name: TOSUN PHARM  
Tel: 020-61855200 13326451905
Website: www.toref.cn/
Company Name: Guangzhou Dreampharm Biotechnology Co., Ltd.  
Tel: 17825480238
Website: http://www.dmstandards.com
Company Name: Guangzhou Jiuzhi Pharmaceutical Technology Co., Ltd.  
Tel: 020-89854820
Website: http://www.jzpharma.cn
Company Name: Jinan blalong chemical co. LTD  
Tel: 2710913286@.com
Website: www.chemicalbook.com/showsupplierproductslist1068244/0.htm
Company Name: Shenzhen ruikai de biotechnology co., ltd.  
Tel: 0755-61348847 17820674378
Website: http://www.real-chemstandards.com
Company Name: Nanjing wangzhixing Pharmaceutical Technology Co., Ltd  
Tel: 15850510341
Website: www.wzxchem.com
Company Name: Cato Research Chemicals Inc.  
Tel: 020-81215950 4000-868-328
Website: www.cato-chem.com/default.aspx?lang=en
Tags:1150310-15-8 Related Product Information
1364322-41-7 158693-01-7 1202160-40-4 4097-63-6 158069-75-1 158693-04-0 1217439-96-7 146698-91-1 1364322-42-8 857629-78-8 130929-57-6 7659-29-2 160391-70-8 84211-30-3 857629-79-9 116313-85-0 145195-63-7