Merodicein

Molecular Formula: C₁₉H₁₀HgI₂NaO₇S

InChI: InChI=1/C19H9I2O6S.Hg.Na.H2O/c20-12-5-10-16(7-14(12)22)27-17-8-15(23)13(21)6-11(17)19(10)9-3-1-2-4-18(9)28(24,25)26;;;/h1-7,23H,(H,24,25,26);;;1H2/q;;+1;/p-1/fC19H8I2O6S.Hg.Na.H2O/q-1;;m;/rC19H9HgI2O6S.Na.H2O/c20-17-18(24)12(22)6-10-16(8-3-1-2-4-15(8)29(25,26)27)9-5-11(21)13(23)7-14(9)28-19(10)17;;/h1-7,24H,(H,25,26,27);;1H2/q;+1;/p-1/fC19H8HgI2O6S.Na.H2O/q-1;m;

InChIKey: InChIKey=HYPOXTZKXREAOY-GBQVVCFSCU
SMILES: C1=CC=C(C(=C1)C2=C3C=C(C(=O)C=C3OC4=C(C(=C(C=C24)I)O)[Hg])I)S(=O)(=O)[O-].O.[Na+]

Names:
    EINECS 224-498-6
    Meraleina sodica [INN-Spanish]
    Meraleine sodique [INN-French]
    Meraleinum natricum [INN-Latin]
    Meralein sodium [USAN:INN]
    MERALEIN SODIUM
    Merodicein
    Monosodium salt of 2,7-diiodo-4-hydroxymercuriresorcinsulfonphthalein
    sodium [3-hydroxy-2,7-diiodo-6-oxo-9-(2-sulfonatophenyl)xanthen-4-yl]mercury hydrate
    25278-34-6
    33669-35-1

Registries:
    PubChem CID 11947618
    PubChem ID 163231