Supplier Page from Aladdin Scientific Corporation for β-Sitosterol β-D-glucoside
2-oxa-5,8-diazaspiro[3.5]nonane dihydrochloride from Aladdin Scientific Corporation
Ethyl 3-(5-methoxy-1H-indol-3-yl)propanoate from Aladdin Scientific Corporation
Harringtonine from Aladdin Scientific Corporation
Itaconic acid from Aladdin Scientific Corporation