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TYRPHOSTIN AG 1290

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TYRPHOSTIN AG 1290 Suppliers list
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Email: overseasales1@yongstandards.com
Products Intro: Product Name:Entacapone EP Impurity F
CAS:160391-70-8
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354; +17819995354
Email: marketing@targetmol.com
Products Intro: Product Name:Entacapone acid
CAS:160391-70-8
Purity:99.76% Package:25mg;68USD|5mg;29USD|10mg;42USD Remarks:REAGENT;FOR LABORATORY USE ONLY
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695
Email: laboratory@coreychem.com
Products Intro: Product Name:TYRPHOSTIN AG 1290
CAS:160391-70-8
Purity:0.99summer Package:5KG;1KG Remarks:Summer 618
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288
Email: dj@sgtlifesciences.com
Products Intro: Product Name:Entacapone EP Impurity F
CAS:160391-70-8
Company Name: Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel: +86-057181025280; +8617767106207
Email: sales@molcore.com
Products Intro: Product Name:(E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)prop-2-enoic acid
CAS:160391-70-8
Purity:95%+ Remarks:MC745194

TYRPHOSTIN AG 1290 manufacturers

  • Entacapone acid
  • Entacapone acid pictures
  • $68.00 / 25mg
  • 2026-05-11
  • CAS:160391-70-8
  • Min. Order:
  • Purity: 99.76%
  • Supply Ability: 10g
TYRPHOSTIN AG 1290 Basic information
Product Name:TYRPHOSTIN AG 1290
Synonyms:(E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)prop-2-enoic acid;Entacapone Impurity 6（Entacapone EP Impurity F）;TYRPHOSTIN AG 1290;Entacapone acid;XDDDOLQEZBJWFZ-LZCJLJQNSA-N;Entacapone impurity F;Entacapone Impurity 22(Entacapone EP Impurity F);(2E)-2-Cyano-3-(3,4-dihydroxy-5-nit
CAS:160391-70-8
MF:C10H6N2O6
MW:250.16
EINECS:
Product Categories:
Mol File:160391-70-8.mol
TYRPHOSTIN AG 1290 Structure
TYRPHOSTIN AG 1290 Chemical Properties
Boiling point 478.9±45.0 °C(Predicted)
density 1.744±0.06 g/cm3(Predicted)
form Yellow to green solid.
pka0.51±0.10(Predicted)
InChIInChI=1S/C10H6N2O6/c11-4-6(10(15)16)1-5-2-7(12(17)18)9(14)8(13)3-5/h1-3,13-14H,(H,15,16)/b6-1+
InChIKeyXDDDOLQEZBJWFZ-LZCJLJQNSA-N
SMILESC(O)(=O)/C(/C#N)=C/C1=CC([N+]([O-])=O)=C(O)C(O)=C1
Safety Information
MSDS Information
TYRPHOSTIN AG 1290 Usage And Synthesis
UsesEntacapone Acid, is the acid derivative of Entacapone (E558500). (E)-Isomer of Entacapone polymorphic form A. Peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian.
TYRPHOSTIN AG 1290 Preparation Products And Raw materials
Tag:TYRPHOSTIN AG 1290(160391-70-8) Related Product Information
(E/Z)-3-O-Methyl Entacapone Entacapone EP IMpurity I 3-Nitro-4,5-dihydroxybenzaldehyde CIS-ENTACAPONE (E)-3-O-Methyl Entacapone 3,5-DINITROCATECHOL 3,4-Dihydroxy-5-Nitrobenzoic Acid (2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide (alphaE)-alpha-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-beta-oxo-1-piperidinepropanenitrile Entacapone EP Impurity G Entacapone EP IMpurity B Entacapone Impurity 10 Entacapone Impurity 4 6-Methoxy-2,4-dinitrophenol Entacapone 3-b-D-Glucuronide Entacapone Impurity 13 2-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-N,N-diethyl-, (2E)- Entacapone EP IMpurity D