Chemical Compound

Entacapone acid

CAS Registry Number160391-70-8
Entacapone acid chemical structure
Primary record

Entacapone acid

CAS
160391-70-8
PubChem CID
23189849
SMILES
C1=C(C=C(C(=C1[N+](=O)[O-])O)O)/C=C(\C#N)/C(=O)O
Molecular Formula
C10H6N2O6
Molecular Weight
250.166
Exact Mass
250.0226
InChI
InChI=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+
InChIKey
XDDDOLQEZBJWFZ-LZCJLJQNSA-N
LogP
0.9976
TPSA
144.69

Names and synonyms

  • Entacapone acid
  • Tyrphostin AG 1290
  • Entacapone EP Impurity F
  • Entacapone impurity F
  • 160391-70-8
  • Entacapone Impurity 3
  • Entacapone impurity F [EP]
  • Tyrphostin AG-1290
  • UNII-3U917C92QR
  • RefChem:137042
  • 3U917C92QR
  • CHEMBL4521833
  • AG 1290
  • AG-1290
  • DTXSID40166871
  • orb1305538
  • DTXCID9089362
  • SCHEMBL20100865
  • (2E)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)prop-2-enoic acid
  • BDBM50534439
  • ZINC22309154
  • AKOS005110896
  • AKOS040745769
  • ENTACAPONE IMPURITY F [EP IMPURITY]
  • SS-3041
  • DA-78726
  • 2-Propenoic acid, 2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-, (2E)-
  • ENTACAPONE IMPURITY F (EP IMPURITY)
  • HY-125350
  • J780.446F