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(15N)ammonia
(1,2-13C2)acetic acid (15N)amine
(15N)amine hydrate
3-aminopropanoic acid
(2S)-2-{[(tert-butoxy)carbonyl]amino}butanedioic acid
(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid
aminomethane(15N)nitrile
(2S,3R,4R,5S,6R)-3-amino-6-(hydroxymethyl)oxane-2,4,5-triol hydrochloride
dimethylamine
2-amino-3-[(1,3-15N2)-1H-imidazol-4-yl]propanoic acid
2-amino-3-(1H-imidazol-4-yl)propanoic acid
(2S)-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-3-phenylpropanoic acid
methan(2H2)amide
(2S)-2-amino-4-(benzyloxy)-4-oxobutanoic acid
(2S)-2,6-diaminohexanoic acid hydrochloride
1,3,5-triazine-2,4,6-tri(15N)amine
pyridine-3-(15N)carboxamide
(15N2)diazo(18O)oxidane
{2-[4-(1,2-diphenylbut-1-en-1-yl)phenoxy]ethyl}bis(13C)methylamine
1,3,5-triazine-2,4-di(15N)amine
2-methyl-2-(15N)nitropropane
4-chloroaniline
prop-2-ene(15N)nitrile
acetic acid (15N)amine
nitric acid (15N)amine
[(15N)carbamoylamino]methan(15N)amide
(2R)-2-aminopropanoic acid
1-(15N)cyano(15N3)guanidine
2-amino-4-(methylsulfanyl)butanoic acid
2-amino-3-hydroxypropanoic acid
2-aminoethan-1-ol
2-iodoethan(15N)amide
N-methylethan(15N)amide
propan-1-(15N)amine
tetramethylazanium chloride
(1,2-12C2)acetic acid
tetrafluoro(12C)methane
(12C)methanesulfinyl(12C)methane
(12C)formaldehyde
iodo(12C)methane
(12C)methanol
methyl (12C)formate
(12C6)benzene
methanidylidyne(17O)oxidanium
(2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid