Supplier Page from Aladdin Scientific Corporation for 1-(4-Chlorophenyl)-3-hydroxycyclobutanecarboxylic acid
1-(4-Bromophenyl)pyrrolidin-2-one from Aladdin Scientific Corporation
3’-Chloropropiophenone from Aladdin Scientific Corporation
5-(tert-butoxycarbonylamino)norpinane-1-carboxylic acid from Aladdin Scientific Corporation
Propargyl bromide from Aladdin Scientific Corporation