Following are all the diketopiperazine like words, in the list below.
PROLINE
100% like diketopiperazine
DIOXOPIPERAZINE
50.07% like diketopiperazine
EPIDITHIODIOXOPIPERAZINE
50.07% like diketopiperazine
HOMOPIPERAZINE
50.07% like diketopiperazine
TRIAZOLOPIPERAZINE
50.07% like diketopiperazine
DIBENZODIAZEPINE
50.07% like diketopiperazine
BISDIOXOPIPERAZINE
50.07% like diketopiperazine
CYCLOPEPTIDE
50.07% like diketopiperazine
BENZOPIPERIDINE
50.07% like diketopiperazine
PIPERAZINE
50.07% like diketopiperazine
DIPHENYLMETHYLPIPERAZINE
50.07% like diketopiperazine
DIAZEPINE
50.07% like diketopiperazine
OXOPIPERAZINE
50.07% like diketopiperazine
EPIPOLYTHIODIOXOPIPERAZINE
50.07% like diketopiperazine
OLIGOOXOPIPERAZINE
50.07% like diketopiperazine
PYRIMIDINONE
50.07% like diketopiperazine
PYRIMIDODIAZEPINE
50.07% like diketopiperazine
ARYLPIPERAZINE
50.07% like diketopiperazine
CYCLOHEXANEDIONE
50.07% like diketopiperazine
DIINDENOPERYLENE
50.07% like diketopiperazine
PIPERAZINEDIONE
50.07% like diketopiperazine
PYRIMIDINYLPIPERAZINE
50.07% like diketopiperazine
DIAZAPHENANTHRENE
50.07% like diketopiperazine
PHENOTHIAZINE
50.07% like diketopiperazine
PHENYLPIPERAZINE
50.07% like diketopiperazine
DIBENZAZEPINE
50.07% like diketopiperazine
PIPERIDINONE
50.07% like diketopiperazine
HYDROXYPIPERIDINE
50.07% like diketopiperazine
PYRIMIDOPTERIDINE
50.07% like diketopiperazine
BENZOPYRIDAZINE
50.07% like diketopiperazine
METHYLENEDIOXYBENZYLPIPERAZINE
50.07% like diketopiperazine
PIPERIDINE
50.07% like diketopiperazine
DIKETIDE
50.07% like diketopiperazine
PIPERIDONE
50.07% like diketopiperazine
DIBENZOCYCLOHEPTENE
50.07% like diketopiperazine
DIHYDROIMIDAZOLE
50.07% like diketopiperazine
DIBENZIMIDAZOLE
50.07% like diketopiperazine
THIADIAZEPINE
50.07% like diketopiperazine
ACYLPIPERIDINE
50.07% like diketopiperazine
PERIMIDINE
50.07% like diketopiperazine
OXAZOLIDINONE
50.07% like diketopiperazine
PYRIDINYLPIPERAZINE
50.07% like diketopiperazine
DIPYRROLIZINE
50.07% like diketopiperazine
TRIAZOLOPYRIDINE
50.07% like diketopiperazine
DIBENZOTHIAZEPINE
50.07% like diketopiperazine
PYRIDAZINE
50.07% like diketopiperazine
BIPYRAZOLE
50.07% like diketopiperazine
TETRAHYDROISOQUINOLINE
50.07% like diketopiperazine
IMIDAZOPYRIDAZINE
50.07% like diketopiperazine
DIPHENYLKETONE
50.07% like diketopiperazine
TRIAZOLOPYRIMIDINE
50.07% like diketopiperazine
PHENANTHROINDOLIZIDINE
50.07% like diketopiperazine
DIHYDROTHIAZEPINE
50.07% like diketopiperazine
PIPERAZINONE
50.07% like diketopiperazine
DITHIEPINE
50.07% like diketopiperazine
DIMETHOXYQUINAZOLINE
50.07% like diketopiperazine
CYCLOPENTABENZOPYRAN
50.07% like diketopiperazine
ISINDAZOLE
50.07% like diketopiperazine
DIAZINE
50.07% like diketopiperazine
DIAZODIKETONE
50.07% like diketopiperazine
PYRROLIDINONE
50.07% like diketopiperazine
DIHYDROPYRAZOLE
50.07% like diketopiperazine
BENZODIOXOLE
50.07% like diketopiperazine
DIKETENE
50.07% like diketopiperazine
AMINOINDAZOLE
50.07% like diketopiperazine
DIHYDRONEOPTERIN
50.07% like diketopiperazine
CYCLODEPSIPEPTIDE
50.07% like diketopiperazine
PYRRAZOLOOXADIAZEPINE
50.07% like diketopiperazine
DIBENZOTHIOPHENE
50.07% like diketopiperazine
IMIDAZOPYRIMIDINE
50.07% like diketopiperazine
CYCLOPENTAPEPTIDE
50.07% like diketopiperazine
ALKYLPIPERIDINE
50.07% like diketopiperazine
DIIMIDAZOLE
50.07% like diketopiperazine
DEPSIPEPTIDE
50.07% like diketopiperazine
BENZODITHIOPHENE
50.07% like diketopiperazine
DIXIAMYCIN
50.07% like diketopiperazine
DIPYRROLE
50.07% like diketopiperazine
BENZODIAZINE
50.07% like diketopiperazine
IMIDAZOLIDINONE
50.07% like diketopiperazine
PYRIMIDOINDOLE
50.07% like diketopiperazine
AMINOPIPERIDINE
50.07% like diketopiperazine
DIHYDROPTERIDINE
50.07% like diketopiperazine
DIHYDROQUINOLINE
50.07% like diketopiperazine
PHENOXAZINE
50.07% like diketopiperazine
POLYKETIDE
50.07% like diketopiperazine
PIPERIDINEDIONE
50.07% like diketopiperazine
PHENAZINE
50.07% like diketopiperazine
PYRIDOINDOLE
50.07% like diketopiperazine
DIDEMNIMIDE
50.07% like diketopiperazine
TRIAZEPINE
50.07% like diketopiperazine
PHENYLDIAZOMETHANE
50.07% like diketopiperazine
DIBENZPENTACENE
50.07% like diketopiperazine
DIHYDROPYRONE
50.07% like diketopiperazine
DIAZOLE
50.07% like diketopiperazine
DIAMINOPYRIMIDINE
50.07% like diketopiperazine
THIAZEPINE
50.07% like diketopiperazine
PYRIMIDONE
50.07% like diketopiperazine
PHTHALAZINE
50.07% like diketopiperazine
PYRROLOINDOLINE
50.07% like diketopiperazine
INDENOPYRAZOLE
50.07% like diketopiperazine