4-[6-[(6-Bromo-8-cyclopentyl-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]-3-pyridinyl]-1-piperazinecarboxylic acid 1,1-dimethylethyl ester Cas no.571188-82-4 98% CAS NO.571188-82-4

Stock products, own laboratory

Win-Win chemical CO., Limited focuses on the R&D and engaged in customize production of aromatic fluoride compounds, heterocyclic compounds, Organosilicone and difficult-to-make chiral building blocks etc. We can provide our customers with first-class products of different quantities ranging from grams to kilograms even up to multiple-tons.