Melphalan EP Impurity A (Dihydroxy Melphalan)

CAS No. 72143-20-5

C₁₃H₂₀N₂O₄

M.W. 268.31

Melphalan Impurity 1

CAS No. 949-99-5

C9H10N2O4

M.W. 210.19

Melphalan EP Impurity B DiHCl

C₁₃H₁₈N₂O₃. 2 HCl

M.W. 250.13 2*36.46

rac-Melphalan EP Impurity A DiHCl (Dihydroxy Melphalan DiHCl)

CAS No. 18316-80-8 (free base)

268.32 2 36.46

M.W. C13H20N2O4. 2 HCl

Melphalan EP Impurity K

CAS No. 109-89-7

C₄H₁₁N

M.W. 73.14

Melphalan EP Impurity F

C₁₃H₁₇Cl₃N₂O₂

M.W. 339.64

rac-Melphalan EP Impurity B DiHCl

C₁₃H₁₈N₂O₃. 2 HCl

M.W. 250.30 2*36.46

Melphalan EP Impurity J

C₁₅H₂₂Cl₂N₂O₃

M.W. 349.25

rac-Melphalan EP Impurity G Ditrifluoroacetate (rac-Melphalan Dimer Ditrifluoroacetate)

C₂₆H₃₅Cl₃N₄O₄. 2 C₂HF₃O₂

M.W. 573.94 2*114.02