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产品编号 产品名称 CAS No. 含量
Y14208 4-(2,5-dihydro-5-oxo-3-furanyl)-1-Oxa-4,9-diazaspiro[5.5]undecane-9-carboxylic acid 1,1-dimethylethyl ester 1914989-21-1  
Y14209 4-(2,5-dihydro-4-methyl-5-oxo-3-furanyl)-1-Oxa-4,9-diazaspiro[5.6]dodecan-5-one 1914989-18-6  
Y14210 3-methyl-5-oxo-1-Oxa-4,9-diazaspiro[5.5]undecane-9-carboxylic acid 1,1-dimethylethyl ester 1914988-99-0  
Y14211 4-(2-oxopropoxy)-1,4-Piperidinedicarboxylic acid 1-(1,1-dimethylethyl) 4-methyl ester 1914988-98-9  
Y14212 4-[(2-methyl-2-propen-1-yl)oxy]-1,4-Piperidinedicarboxylic acid 1-(1,1-dimethylethyl) 4-methyl ester 1914988-97-8  
Y14213 2-(2,5-dihydro-4-methyl-5-oxo-3-furanyl)-1-oxo-2,3,8-Triazaspiro[4.5]decane-8-carboxylic acid 1,1-dimethylethyl ester 1914065-79-4  
Y14214 4-oxo-2,3,8-Triazaspiro[4.5]dec-1-ene-8-carboxylic acid 1,1-dimethylethyl ester 1914065-77-2  
Y14215 1-oxo-2,3,8-Triazaspiro[4.5]decane-8-carboxylic acid 1,1-dimethylethyl ester 1914065-75-0  
Y14216 6-bromo-4-cyclopropyl-3-Pyridinecarbonitrile 1819368-53-0  
Y14217 8-amino-2-(2,5-dihydro-5-oxo-3-furanyl)-2-Azaspiro[4.5]decan-1-one 1801508-69-9  
Y14218 1-hydroxy-3,9-Diazaspiro[5.5]undecane-3-carboxylic acid 1,1-dimethylethyl ester 1800219-15-1  
Y14219 9-benzyl-3,9-Diazaspiro[5.5]undecan-1-ol 1800218-66-9  
Y14220 4-[[[(2-chloroethyl)amino]carbonyl]amino]-1-Piperidinecarboxylic acid 1,1-dimethylethyl ester 1790837-19-2  
Y14221 4-(5-oxo-3-pyrrolidinyl)-1-Piperidinecarboxylic acid 1,1-dimethylethyl ester 1699333-26-0  
Y14222 5-bromo-3,4-dimethyl-2(3H)-Benzoxazolone 1640124-52-2  
Y14223 6-amino-1,2,3,4-tetrahydro-1-Naphthalenecarboxylic acid methyl ester 1540298-11-0  
Y14224 3-ethyl-1H-Pyrazole-4-carbonitrile 1501205-06-6  
Y14225 4-methyl-5-(2-oxiranyl)-2,1,3-Benzoxadiazole 1443739-23-8  
Y14226 3-(1-aminocyclobutyl)-1-Pyrrolidinecarboxylic acid 1,1-dimethylethyl ester 1433638-70-0  
Y14227 2-nitro-5-(2-oxoethyl)Benzoic acid methyl ester 1431869-39-4  
Y14228 5-nitro-2-(2-propen-1-yl)Benzoic acid methyl ester 1431869-38-3  
Y14229 5-nitro-2-(2-oxoethyl)Benzoic acid methyl ester 1431869-37-2  
Y14230 7-chloro-3-Quinolinecarbonitrile 1431869-27-0  
Y14231 3-iodo-1-methyl-1H-Pyrazole-5-carboxylic acid ethyl ester 1401844-85-6  
Y14232 1H-Pyrazolo[3,4-b]pyridine-4-carbonitrile 1378652-03-9  
Y14233 3,4-dihydro-6-[2-(1-piperazinyl)ethyl]-1H-2-Benzopyran-1-one hydrochloride 1374572-73-2  
Y14234 3,4-dihydro-3-methyl-6-[2-(1-piperazinyl)ethyl]-1H-2-Benzopyran-1-one hydrochloride 1374357-56-8  
Y14235 4-bromo-3-fluoro-2-methylBenzonitrile 1349716-12-6  
Y14236 8-bromo-1,2,4-Triazolo[4,3-a]pyrazine 1341878-31-6  
Y14237 1-oxo-2,8-Diazaspiro[4.6]undecane-8-carboxylic acid 1,1-dimethylethyl ester 1341039-08-4  
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