Diamine e Impurezze

(1'R,2'R,3aS,3"aS,8aR,8"aR)-(+)-3,3",3a,3"a,8,8",8a,8"a-Octahydrodispiro{2H-indeno[1,2-d]oxazole-2,1'-cyclohexane-2',2"-[2H]indeno[1,2-d]oxazole}

(2R)-2-amino-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid

4-(4-Methylpiperazin-1-yl)-3-(trifluoromethyl)benzoic acid

(R)-tert-Butyl (1-aminopropan-2-yl)carbamate

4-(Difluoromethoxy)benzene-1,2-diamine

1-tert-Butyloxycarbonyl-4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazine

3-(Aminomethyl)-4-methoxyaniline dihydrochloride

(S)-2,3,4,6,7,11b-hexahydro-1H-pyrazino[2,1-a]isoquinoline dihydrochloride

2-Piperazin-1-yl-benzooxazole

4-((4-Methylpiperazin-1-yl)methyl)benzonitrile

Methyl 2,5-Diaminobenzoate

n2-(4-Bromophenyl)-1,3,5-triazine-2,4-diamine

tert-butyl (S)-3-(4-Amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidine-1-carboxylate

4,5-Diaminopyrimidine

TERT-BUTYL 3-(CYCLOPROPYLAMINO)-3-METHYLPIPERIDINE-1-CARBOXYLATE

(1S,2S)-(-)-1,2-Diphenylethylenediamine

1,2,3,4-Tetrahydro-quinoxaline

4-(4-tert-Butoxycarbonylpiperazinyl)phenylboronic acid pinacol ester

6-Morpholin-4-ylpyridin-3-amine

(S)-N4-(4-Fluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine (Afatinib Impurity)