Supplier Page from Aladdin Scientific Corporation for 1,5-Dimethoxynaphthalene
2,6-Dimethylpyrazine from Aladdin Scientific Corporation
6-Chloro-4-chromanone from Aladdin Scientific Corporation
N,N'-Di(1-naphthyl)benzidine (purified by sublimation) from Aladdin Scientific Corporation
tert-butyl N-[(1R,2R)-2-aminocyclobutyl]carbamate from Aladdin Scientific Corporation