iodotyrosine
tyrosine with iodine added
iodothyronine
thyronine with iodine added
mono-iodotyrosine
tyrosine with one iodine atom added
di-iodotyrosine
tyrosine with two iodine atoms added
tri-iodothyronine
thyronine with three iodine atoms added
amino acid, aminoalkanoic acid
organic compounds containing an amino group and a carboxylic acid group