Chem
J-GLOBAL ID:200907004426831479   Nikkaji number:J7.875A

Fluorecein

フルオレセイン
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: C20H12O5
Molecular formula furigana: C20-H12-O5
Molecular weight: 332.311
InChI: InChI=1S/C20H12O5/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10,21-22H
InChI key: GNBHRKFJIUUOQI-UHFFFAOYSA-N
SMILES: Oc1ccc2c(Oc3cc(O)ccc3C32OC(=O)c2ccccc32)c1
Systematic name  (5):
  • 3,6-ジヒドロキシスピロ[9H-キサンテン-9,1′(3′H)-イソベンゾフラン]-3′-オン
  • 3′,6′-ジヒドロキシスピロ[イソベンゾフラン-1(3H),9′-[9H]キサンテン]-3-オン
  • 2-(3,6,9-トリヒドロキシ-9H-キサンテン-9-イル)安息香酸γ-ラクトン
  • 3',6'-ジヒドロキシ-3H-スピロ[2-ベンゾフラン-1,9'-キサンテン]-3-オン
  • 3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Other name (26):
  • フルオレセイン
  • C.I.ソルベントイエロー94
  • Fluorecein
  • C.I.45350:1
  • Fluorescein
Show all
CAS registry number: 2321-07-5
Regulation number (5):
  • (5)-671
  • (5)-3060
  • EINECS2190318
  • LM5075000
  • TSCA(2321-07-5)
KEGG DRUG: D01261
Application (1):
diagnostic drug
Thsaurus map:

Return to Previous Page