Supplier Page from Aladdin Scientific Corporation for 5'-O-[(Diisopropylamino)-(2-cyanoethoxy)phosphinyl]-3'-O-(4,4'-dimethoxytrityl)thymidine
(R)-(-)-Rolipram from Aladdin Scientific Corporation
1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidenegold(I) hydroxide from Aladdin Scientific Corporation
6-Bromo-5,7-difluoroquinoline from Aladdin Scientific Corporation
6-Iodonicotinonitrile from Aladdin Scientific Corporation