Supplier Page from Aladdin Scientific Corporation for (−)-α-Thujone
(1R,2R)-(+)-1,2-Diphenylethylenediamine from Aladdin Scientific Corporation
4-tert-butyl 3-methyl (3S)-morpholine-3,4-dicarboxylate from Aladdin Scientific Corporation
Cresol mixed isomers from Aladdin Scientific Corporation
Sebacic acid from Aladdin Scientific Corporation