5796-17-8丨Levodopa Impurity 4 (Levodopa EP Impurity D)...
7636-26-2丨Levodopa Impurity 3 (Levodopa EP Impurity C)
7636-26-2丨Levodopa Impurity 3 (Levodopa EP Impurity C)...
60-18-4丨Levodopa Impurity 2 (Levodopa EP Impurity B)
60-18-4丨Levodopa Impurity 2 (Levodopa EP Impurity B)...
27244-64-0丨Levodopa Impurity 1 (Levodopa EP Impurity A)
27244-64-0丨Levodopa Impurity 1 (Levodopa EP Impurity A)...