Supplier Page from Aladdin Scientific Corporation for 2-(pyrazin-2-yl)ethan-1-ol
2-Aminothiophene-3-carboxamide from Aladdin Scientific Corporation
2-bromo-1-(4-dimethylamino-phenyl)-ethanone from Aladdin Scientific Corporation
6-Bromo-3-pyridinecarboxaldehyde from Aladdin Scientific Corporation
DL-Mandelic acid from Aladdin Scientific Corporation