background and overview[1] 2-hydroxyterephthalic acid (hta), as a bb-type polymer monomer, can be used in the modification of high-performance fiber m…

background and overview[1] at present, liquid crystal displays are widely used because of their small size and energy saving. however, due to the limi…

sodium benzoate (sodium benzoic) is a white granule or crystal powder, odorless or slightly smelling of benzoin, slightly sweet and astringent. it is …

background and overview[1] chemical modification of biomolecules is well known in the art. reagents and methods for labeling, tagging, and covalent at…

in accordance with the requirements of laws and regulations such as the “food safety law of the people’s republic of china”, as well…

background and overview[1] platinum has superior performance and is widely used. for example, in the jewelry industry, platinum is mainly used as deco…

background and overview[1] imidocal dipropionate is a propionate salt of imidazole urea and is a new antiprotozoal chemical drug specifically for anim…

background and overview[1] prostaglandins are an important class of endogenous physiologically active substances. they are important mediators in vari…

background and overview[1] 1.3.5-trimethoxybenzene is a white crystalline powder, insoluble in water, and an important organic synthesis intermediate….

background and overview[1] the method for preparing 2-chloro-5-nitrobenzoic acid in the prior art is to use the method of refining o-chlorobenzoic aci…

clinically, amlodipine besylate tablets and levamlodipine besylate tablets are drugs used to treat angina pectoris and hypertension. when suffering fr…