中国
岛津（上海）实验器材有限公司
[2H5]-Diphenhydramine hydrochoride
[2H4]-Norflurazepam
[2H3]-Colchicine
[13C2,2H4]-HM187
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![[13C2,2H4]-HM187](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001011/5001011651/C2134-1mg_01.jpg)