福建36选7开奖结果查询今天晚上|体彩福建36选7第18136

Add: 500m far from south of Jiaocheng Economic Development Park, Shanxi Prov.,China.
Telephone exchange: +86-358-3576366
Marketing Dep.: +86-358-3521713
/3521715 / 3526130
Purchase Dept.: +86-358-3526201
Fax: +86-358-3521716

Intermediates of Anti-infectives

4-Ethyl-2,3-dioxo-piperazine carbonyl chloride(EDPC)
Product name: 4-Ethyl-2,3-dioxo-piperazine carbonyl chloride(EDPC)
CAS No.: 59703-00-3
Molecular formula: C<sub>7</sub>H<sub>9</sub>N<sub>2</sub>O<sub>3</sub>Cl
Molecular weight: 204.61
Structure:
Useing: Intermediate of Piperacillin,Cefoperazone and Cefbuperazone
Package: 25kg/Paper barrel
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福建36选7开奖结果查询今天晚上