Details for thalidomide
thalidomide
111Category: 
CAS NO: 50-35-1 EC NO: 200-031-1 Molecular Formula: C13H10N2O4 Molecular Weight: 258.2295 Specification: InChI: InChI=1/C13H10N2O4/c16-10-6-5-9(11(17)14-10)15-12(18)7-3-1-2-4-8(7)13(15)19/h1-4,9H,5-6H2,(H,14,16,17) Synonyms: 2-phthalimidoglutarimide;2-(2,6-dioxo-3-piperidinyl)-1h-isoindole-1,3(2h)-dione;2-(2,6-dioxopiperidin-3-yl)-1H-isoindole-1,3(2H)-dione; Molecular Structure: 
if you are sourcing thalidomide from China ,just feel free to inquire
Search Product