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产品编号 产品名称 CAS No. 含量
NX79347 3,3-DIMETHYL-1-OXA-6-AZASPIRO[3.3]HEPTANE 1073234-27-1 95% 
NX79348 3,3-dimethyl-1-Oxa-6-azaspiro[3.3]heptane-6-carboxylic acid 1,1-dimethylethyl ester 936850-12-3 95% 
NX79349 7-(phenylmethyl)-2,7-Diazaspiro[4.4]nonane-2-carboxylic acid 1,1-dimethylethyl ester 1177266-41-9 95% 
NX79350 2-benzyl-2,7-Diazaspiro[4.4]nonane-1,3-dione 1148044-35-2 95% 
NX79351 2,7-Diazaspiro[4.4]nonane-2-carboxylic acid 1,1-dimethylethyl ester hydrochloride 1147423-20-8 95% 
NX79352 2-BENZYL-2,7-DIAZA-SPIRO[4.4]NONANE DIHYDROCHLORIDE 920531-65-3 95% 
NX79353 2-ethyl-7-benzyl-2,7-Diazaspiro[4.4]nonane 99735-28-1 95% 
NX79354 2-Methyl-7-benzyl-2,7-Diazaspiro[4.4]nonane 99735-27-0 95% 
NX79355 2-methyl-7-benzyl-2,7-Diazaspiro[4.4]nonane-1,3,8-trione 91189-25-2 95% 
NX79356 2-METHYL-2,7-DIAZASPIRO[4.4]NONANE-1,3,8-TRIONE 91189-24-1 95% 
NX79357 2,7-Diazaspiro[4.4]nonane-1,8-dione 84296-38-8 95% 
NX79358 2,7-Diazaspiro[4.4]nonane-3,8-dione 84296-36-6 95% 
NX79359 1-[(1,1-dimethylethoxy)carbonyl]-6-oxo-1,7-Diazaspiro[4.4]nonane-7-acetic acid methyl ester 886449-71-4 95% 
NX79360 2-BENZYL-6-BOC-2,6-DIAZA-SPIRO[4.4]NONAN-1-ONE 886449-70-3 95% 
NX79361 1-benzyl-1,7-Diazaspiro[4.4]nonan-6-one 646055-59-6 95% 
NX79362 7-(DIPHENYLMETHYL)-1,7-DIAZASPIRO[4.4]NONAN-6-ONE 199000-79-8 95% 
NX79363 7-(diphenylmethyl)-6-oxo-1,7-Diazaspiro[4.4]nonane-1-carboxylic acid phenylmethyl ester 199000-78-7 95% 
NX79364 1-BENZYL-1,7-DIAZA-SPIRO[4.4]NONANE 128244-01-9 95% 
NX79365 1,7-DIAZASPIRO[4.4]NONANE-2,8-DIONE 84296-37-7 95% 
NX79366 1,7-DIAZASPIRO[4.4]NONANE-2,6-DIONE 70794-27-3 95% 
NX79367 2-OXA-7-AZASPIRO[4.4]NONANE-1,3,8-TRIONE 82379-09-7 95% 
NX79368 7-benzyl-1-Oxa-7-azaspiro[4.4]nonane-4,6,8-trione 1013400-92-4 95% 
NX79369 4,4-dimethyl-1-Oxa-7-azaspiro[4.4]nonane-7-carboxylic acid 1,1-dimethylethyl ester 869979-41-9 95% 
NX79370 3-iodo-4,4-dimethyl-1-Oxa-7-azaspiro[4.4]nonane-7-carboxylic acid 1,1-dimethylethyl ester 869979-40-8 95% 
NX79371 8-hydroxy-7-benzyl-1-Oxa-7-azaspiro[4.4]nonan-6-one 267425-74-1 95% 
NX79372 7-benzyl-1-Oxa-7-azaspiro[4.4]nonan-2-one 133366-27-5 95% 
NX79373 9,9-DIMETHYL-1-OXA-7-AZASPIRO[4.4]NONANE-2,6,8-TRIONE 101568-40-5 95% 
NX79374 1-OXA-6-AZASPIRO[4.4]NONANE 176-23-8 95% 
NX79375 6-benzyl-2-Oxa-6-azaspiro[3.4]octan-8-amine 219869-44-0 95% 
NX79376 8-AZIDO-6-(PHENYLMETHYL)-2-OXA-6-AZASPIRO[3.4]OCTANE 219869-43-9 95% 
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