Supplier Page from Aladdin Scientific Corporation for (3R)-3-methoxypiperidine
(R)-(-)-Rolipram from Aladdin Scientific Corporation
3',6'-Bis(diethylamino)-2-(4-nitrophenyl)spiro[isoindole-1,9'-xanthene]-3-one from Aladdin Scientific Corporation
4-bromo-2-chloro-pyridin-3-amine from Aladdin Scientific Corporation
Zinc iodide from Aladdin Scientific Corporation