Xinxiang Ju Yuan Biological Technology Co., Ltd.
Profile: Xinxiang Ju Yuan Biological Technology Co.. Ltd. specializes in the manufacture, research & development of pharmaceutical intermediates and fine chemicals. Our main products include 2,2-dimethyl-1,3-dioxane-4,6-dione, mono-4-nitrobenzyl malonic acid ester, ethyl 7-chloro-2-oxoheptanoate, 2-bromopropionyl bromide and side chain for biapenem. Our magnesium mono-p-nitrobenzyl malonate is used as a material in organic synthesis, and as a pharmaceutical intermediate. The side chain for meropenem is a yellowish or off-white powder, which is used as an intermediate of meropenem.