Dibromofluorescein

Molecular Formula: C₂₀H₈Br₂Na₂O₅

InChI: InChI=1/C20H10Br2O5.2Na/c21-15-13(23)7-5-11-17(15)26-18-12(6-8-14(24)16(18)22)20(11)10-4-2-1-3-9(10)19(25)27-20;;/h1-8,23-24H;;/q;2*+1/p-2/fC20H8Br2O5.2Na/h23-24h;;/q-2;2m

InChIKey: InChIKey=REXANTGEEZXBSJ-GUGVYNNTCH
SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C(=C(C=C4)[O-])Br)OC5=C3C=CC(=C5Br)[O-].[Na+].[Na+]

Names:
    Bromo Acid Yellowish
    C.I. Acid Orange 11
    C.I. 45370
    Dibromofluorescein
    disodium 4',5'-dibromo-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diolate
    D and C Orange No. 6
    EINECS 224-468-2
    Eosine S 10
    Eosine 2J
    FLUORESCEIN, 4',5'-DIBROMO-, DISODIUM SALT (8CI)
    4',5'-Dibromfluorescein

Registries:
    PubChem CID 20388
    PubChem ID 163210