Chem
J-GLOBAL ID:200907007529656070   Nikkaji number:J2.184.006H

2,3-Bis(cyclopentadienide-1-ylethynyl)fumaric acid dimethyl ester

2,3-ビス(シクロペンタジエニド-1-イルエチニル)フマル酸ジメチル
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C20H12O4
Molecular formula furigana: C20-H12-O4
Molecular weight: 316.312
InChI: InChI=1S/C20H12O4/c1-23-19(21)17(13-11-15-7-3-4-8-15)18(20(22)24-2)14-12-16-9-5-6-10-16/h3-7,9H,1-2H3/b18-17+
InChI key: JRINSGHYOXZGHK-ISLYRVAYSA-N
SMILES: COC(=O)/C(=C(\C#CC1=C=CC=C1)/C(=O)OC)/C#CC1=C=CC=C1
Systematic name  (4):
  • 2,3-ビス(シクロペンタジエニド-1-イルエチニル)フマル酸ジメチル
  • (2E)-2,3-ビス(シクロペンタジエニド-1-イルエチニル)-2-ブテン二酸ジメチル
  • 1,4-ジメチル (2E)-2,3-ビス[2-(シクロペンタ-1,2,4-トリエン-1-イル)エチニル]ブタ-2-エンジオアート
  • 1,4-dimethyl (2E)-2,3-bis[2-(cyclopenta-1,2,4-trien-1-yl)ethynyl]but-2-enedioate
Other name (2):
  • 2,3-Bis(cyclopentadienide-1-ylethynyl)fumaric acid dimethyl ester
  • (2E)-2,3-Bis(cyclopentadienide-1-ylethynyl)-2-butenedioic acid dimethyl ester
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