TLC Standards
      
Products List (Parent drug: PTEROIC ACID)
5-Methyl-Tetrahydropteroic Acid (Me THPA)
CAS No. 4349-41-1
C15H20N6O3 M.W. 332.37
P-128001
5-Methyl-Tetrahydropteroic Acid (Me THPA)
Pteroic Acid Impurity 1
C20H23N7O6 . Ca M.W. 457.45 40.08
P-128002
Pteroic Acid Impurity 1
Pteroic Acid Impurity 2
C15H16N6O4 M.W. 344.33
P-128003
Pteroic Acid Impurity 2