Supplier Page from Aladdin Scientific Corporation for (3S)-3-ethyl-1-methyl-piperazine;dihydrochloride
2-oxa-5,8-diazaspiro[3.5]nonane dihydrochloride from Aladdin Scientific Corporation
4-oxa-7-azaspiro[2.5]octan-6-one from Aladdin Scientific Corporation
Propargyl bromide from Aladdin Scientific Corporation
YM-58483 (BTP2） from Aladdin Scientific Corporation