Supplier Page from Aladdin Scientific Corporation for (3Z)-4-[(2-Hydroxyethyl)amino]-3-penten-2-one
2-(3-Chloropropoxy)tetrahydro-2H-pyran from Aladdin Scientific Corporation
3-Bromophenylacetonitrile from Aladdin Scientific Corporation
4-Iodo-2-methoxypyridine from Aladdin Scientific Corporation
N-(1,3-Benzodioxol-5-ylmethyl)-2-chloroacetamide from Aladdin Scientific Corporation