3.5.4.9 0.67 - 5,10-methenyltetrahydrofolate 3.5.4.9 5.55 - 5,10-methenyltetrahydrofolate 3.5.4.9 118.75 - 5,10-methenyltetrahydrofolate 3.5.4.9 1573.1 - 5,10-methenyltetrahydrofolate 3.5.4.9 2050 - 5,10-methenyltetrahydrofolate