Fluorescein

CAS 2321-07-5 5 FDA-DMF suppliersSmall Molecule

Overview

Fluorescein is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL1057).

API suppliers (8)

Suppliers of Fluorescein backed by a verifiable FDA Type II Drug Master File. Source: FDA quarterly DMF list.

  • DELMAR CHEMICALS INCCanada1 active DMF
  • DELMAR CHEMICALS INCCanada1 active DMF
  • ABBEY COLOR INCUnited States1 active DMF
  • DELMAR CHEMICALS INCCanada1 active DMF
  • ABBEY COLOR INCUnited States1 active DMF
  • DELMAR CHEMICALS INCCanada1 active DMF
  • ABBEY COLOR INCUnited States1 active DMF
  • EASTMAN KODAK CO

Chemical identity

IUPAC name
3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
Canonical SMILES
C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
InChIKey
GNBHRKFJIUUOQI-UHFFFAOYSA-N

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