7-amino-2-methylpyrazolo[1,5-a]pyrimidine-6-carbonitrile

4-(2-氨乙基)-4H-1,2,4-三唑, [2-(4H-1,2,4-triazol-4-yl)ethyl]amine dihydrochloride

1-(tert-butoxycarbonyl)-2-methyl-L-proline

N-Boc-2-甲基-L-脯氨酸

tert-butyl 12-oxo-3,7,11-triazaspiro[5.6]dodecane-3-carboxylate

4-(3,5-dimethyl-4-isoxazolyl)benzenesulfonyl chloride

N~1~-methylnorvalinamide

3-(HYDROXYMETHYL)-1-METHYL-2(1H)-QUINOLINONE

2-chloro-4-(1,2,4-oxadiazol-3-yl)pyridine

2-苯肼-6-甲基嘧啶-4(3H)-酮, 2-hydrazino-6-methyl-4(3H)-pyrimidinone

1-isopropyl-1H-pyrrole-2-carboxylic acid

methyl 5-methyl-1H-1,2,3-triazole-4-carboxylate