encyclopedia of medical concepts
ψ
triphenylmethylphosphonium
under Onium Compounds
More information
in Books
or on
More on
Onium Compounds
Definition
: Ions with the suffix -onium, indicating cations with coordination number 4 of the type RxA+ which are analogous to QUATERNARY AMMONIUM COMPOUNDS (H4N+). Ions include phosphonium R4P+, oxonium R3O+, sulfonium R3S+, chloronium R2Cl+
DF: ONIUM CPDS
Other names
Compounds, Onium
Substance
CAS Registry & name
Categories
Source
Drugs
*
triphenylmethylphosphonium [ TPMP,methyltriphenylphosphonium ion,triphenylmethylphosphonium bromide,triphenylmethylphosphonium iodide, (14)C-labeled ]
RN given refers to parent cpd
15912-74-0 methyltriphenylphosphonium
*Onium Compounds
*Trityl Compounds
Pharma Action
Indicators and Reagents
FEBS Lett 1979;108(1):274; Biochemistry 14(25):5451;1976; Biochemistry 16(12):2619;1977; Biochemistry 16(19):4328;1977; Biochemistry 17(22):4739;1978; Biochim Biophys Acta 440:557;1976; J Bacteriol 126(2):706;1976; J Bacteriol 127(3):1255;1976; J Biol Chem 254(14):6703;1979; J Neurochem 1980;34(3):569; Proc Natl Acad Sci USA 74(6):2352;1977