Supplier Page from Aladdin Scientific Corporation for N,N,N-trimethyl-D-erythro-sphingosine (methyl sulfate salt)
1H-Pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione from Aladdin Scientific Corporation
2,4-Difluorobenzenesulfonamide from Aladdin Scientific Corporation
4-Ethyl-1,3-dimethyl-1H-pyrazol-5-amine sesquihydrate from Aladdin Scientific Corporation
Dovitinib (TKI-258) Dilactic Acid from Aladdin Scientific Corporation