hydron H Hydron CHEBI:10744 chebi_ontology +1 CHEBI:13357 CHEBI:15378 CHEBI:5584 hydrogen(1+) 1.008 InChI=1S/p+1 GPRLSGONYQIRFK-UHFFFAOYSA-N The general name for the hydrogen nucleus, to be used without regard to the hydrogen nuclear mass (either for hydrogen in its natural abundance or where it is not desired to distinguish between the isotopes). KEGG:C00080 [H+] H(+) hydron H+ 1.00794 monoatomic monocation monoatomic hydrogen atomic nucleus monovalent inorganic cation