(-)-Thalidomide 1H-Isoindole-1,3(2H)-dione, 2-(2,6-dioxo-3-piperidinyl)-, (S)- 841-67-8 L-Thalidomide NSC91730 Phthalimide, N-(2,6-dioxo-3-piperidyl)-, (-)- Phthalimide, N-(2,6-dioxo-3-piperidyl)-, L-(-)- WLN: T56 BVNVJ C- DT6VMVTJ -L