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  缩合剂
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产品编号 产品名称 CAS No. 含量
NX79031 9-acetyl-3,9-Diazaspiro[5.5]undecan-2-one 1061731-88-1 95% 
NX79032 TERT-BUTYL 8-OXO-3,9-DIAZASPIRO[5.5]UNDECANE-3-CARBOXYLATE 1061731-86-9 95% 
NX79033 3-ethyl-3,9-Diazaspiro[5.5]undecan-2-one hydrochloride 1051383-58-4 95% 
NX79034 TERT-BUTYL 8,10-DIOXO-3,9-DIAZASPIRO[5.5]UNDECANE-3-CARBOXYLATE 1043384-94-6 95% 
NX79035 3-CYCLOBUTYL-3,9-DIAZASPIRO[5.5]UNDECANE 1001054-50-7 95% 
NX79036 3-cyclobutyl-9-benzyl-3,9-Diazaspiro[5.5]undecane 1001054-49-4 95% 
NX79037 9-benzyl-3,9-Diazaspiro[5.5]undecane-3-carboxylic acid methyl ester 959536-05-1 95% 
NX79038 1-[9-(PHENYLMETHYL)-3,9-DIAZASPIRO[5.5]UNDEC-3-YL]-ETHANONE 959490-91-6 95% 
NX79039 3-BUTYL-3,9-DIAZASPIRO[5.5]UNDECANE HYDROCHLORIDE 958852-82-9 95% 
NX79040 9-butyl-3,9-Diazaspiro[5.5]undecane-3-carboxylic acid 1,1-dimethylethyl ester 958852-81-8 95% 
NX79041 3-CYCLOPROPYL-3,9-DIAZASPIRO[5.5]UNDECANE HYDROCHLORIDE 958852-80-7 95% 
NX79042 9-cyclopropyl-3,9-Diazaspiro[5.5]undecane-3-carboxylic acid 1,1-dimethylethyl ester 958852-79-4 95% 
NX79043 9-methyl-3,9-Diazaspiro[5.5]undecane-3-carboxylic acid 1,1-dimethylethyl ester 918653-13-1 95% 
NX79044 3,9-DIAZASPIRO[5.5]UNDECAN-2-ONE 867006-20-0 95% 
NX79045 3,9-DIAZASPIRO[5.5]UNDEC-3-YLPHENYL-METHANONE 851322-39-9 95% 
NX79046 9-benzoyl-3,9-Diazaspiro[5.5]undecane-3-carboxylic acid 1,1-dimethylethyl ester 851322-37-7 95% 
NX79047 9-BENZYL-3,9-DIAZASPIRO[5.5]UNDECAN-2-ONE 500360-86-1 95% 
NX79048 TERT-BUTYL 3,9-DIAZASPIRO[5.5]UNDECANE-3-CARBOXYLATE HYDROCHLORIDE 236406-47-6 95% 
NX79049 3,9-Diazaspiro[5.5]undecane-2,4-dione 24910-11-0 95% 
NX79050 3-METHYL-3,9-DIAZA-SPIRO[5.5]UNDECANE DIHYDROCHLORIDE 13323-42-7 95% 
NX79051 1-(2,9-DIAZASPIRO[5.5]UNDEC-9-YL)-2,2,2-TRIFLUORO-ETHANONE 1023595-60-9 95% 
NX79052 2-BENZYL-2,9-DIAZASPIRO[5.5]UNDECANE 867006-13-1 95% 
NX79053 2-benzyl-2,9-Diazaspiro[5.5]undecane-8,10-dione 867006-12-0 95% 
NX79054 TERT-BUTYL 2-BENZYL-2,9-DIAZASPIRO[5.5]UNDECANE-9-CARBOXYLATE 236406-48-7 95% 
NX79055 1,9-diazaspiro[5.5]undec-9-ylphenyl-Methanone hydrochloride 1100748-71-7 95% 
NX79056 1,9-diazaspiro[5.5]undec-1-ylphenyl-Methanone hydrochloride 1100748-70-6 95% 
NX79057 1-benzyl-1,9-Diazaspiro[5.5]undecane 2,2,2-trifluoroacetate 1100748-69-3 95% 
NX79058 1-BENZYL-1,9-DIAZASPIRO[5.5]UNDECANE 1100748-68-2 95% 
NX79059 TERT-BUTYL 1-BENZYL-1,9-DIAZASPIRO[5.5]UNDECANE-9-CARBOXYLATE 1100748-67-1 95% 
NX79060 9-BENZYL-1,9-DIAZASPIRO[5.5]UNDECANE 1100748-66-0 95% 
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