产品名:
5-Oxo-4,5-dihydro-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid ethyl ester 去供应商网站查看 询盘CAS: 1363405-50-8
产地: 上海
规格: 97%
价格: 1g 3270
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产品描述: 5-Oxo-4,5-dihydro-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid ethyl ester 97% 源
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