Hemicholinium dibromide

Hemicholinium 3 A potent inhibitor of the high affinity uptake system for CHOLINE. It has less effect on the low affinity uptake system. Since choline is one of the components of ACETYLCHOLINE, treatment with hemicholinium can deplete acetylcholine from cholinergic terminals. Hemicholinium 3 is commonly used as a research tool in animal and in vitro experiments.

Molecular Formula: C₂₄H₃₄Br₂N₂O₄

InChI: InChI=1/C24H34N2O4.2BrH/c1-25(2)13-15-29-23(27,17-25)21-9-5-19(6-10-21)20-7-11-22(12-8-20)24(28)18-26(3,4)14-16-30-24;;/h5-12,27-28H,13-18H2,1-4H3;2*1H/q+2;;/p-2/fC24H34N2O4.2Br/h;2*1h/qm;2*-1

InChIKey: InChIKey=OPYKHUMNFAMIBL-MZTJEXFPCZ
SMILES: C[N+]1(CCOC(C1)(C2=CC=C(C=C2)C3=CC=C(C=C3)C4(C[N+](CCO4)(C)C)O)O)C.[Br-].[Br-]

Names:
    EINECS 206-227-3
    HC-3
    Hemicholine
    Hemicholinium bromide
    Hemicholinium dibromide
    Hemicholinium 3 dibromide
    HEMICHOLINIUM 3
    Hemicholinium-3 bromide
    Hemicholinium-3 dibromide
    Hemicholinium-3
    2-[4-[4-(2-hydroxy-4,4-dimethyl-1-oxa-4-azoniacyclohex-2-yl)phenyl]phenyl]-4,4-dimethyl-1-oxa-4-azoniacyclohexan-2-ol dibromide

Registries:
    PubChem CID 9399
    PubChem ID 152608