CHROMATOGRAPHIC SEPARATION AND PURIFICATION OF FOLIC ACID ANALOGS

[1] THE HALOGENATION OF 4-AMINO-4-DEOXY-N-10-METHYLPTEROYLGLUTAMIC ACID (METHOTREXATE) AND OTHER PTEROYLGLUTAMIC ACID DERIVATIVES [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1959, 81 (11) : 2814 - 2818

[2] CHROMATOGRAPHY OF PTEROYLGLUTAMIC ACID AND RELATED COMPOUNDS ON ION-EXCHANGE RESINS [J]. JOURNAL OF CHROMATOGRAPHY, 1959, 2 (03): : 296 - 303

[3] INSTABILITY OF COMPOUNDS IN THE FOLIC ACID SERIES [J]. SCIENCE, 1954, 120 (3112) : 324 - 324

[4] SEPARATION AND IDENTIFICATION OF PTERIDINES BY PAPER CHROMATOGRAPHY [J]. JOURNAL OF CHROMATOGRAPHY, 1959, 2 (02): : 162 - 172

[5] OLIVERIO VINCENT T., 1960, PROC AMER ASSOC CANCER RES, V3, P140

[6] PURIFICATION OF FOLIC ACID [J]. SCIENCE, 1959, 129 (3344) : 274 - 275

[7] SILVERMAN M, 1956, J BIOL CHEM, V223, P259

[8] SILVERMAN M, 1954, J BIOL CHEM, V211, P53

[9] SOBER HA, 1958, FED PROC, V17, P1116

[10] TOENNIES G, 1959, J BIOL CHEM, V234, P2369

[1] THE HALOGENATION OF 4-AMINO-4-DEOXY-N-10-METHYLPTEROYLGLUTAMIC ACID (METHOTREXATE) AND OTHER PTEROYLGLUTAMIC ACID DERIVATIVES [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1959, 81 (11) : 2814 - 2818

[2] CHROMATOGRAPHY OF PTEROYLGLUTAMIC ACID AND RELATED COMPOUNDS ON ION-EXCHANGE RESINS [J]. JOURNAL OF CHROMATOGRAPHY, 1959, 2 (03): : 296 - 303

[3] INSTABILITY OF COMPOUNDS IN THE FOLIC ACID SERIES [J]. SCIENCE, 1954, 120 (3112) : 324 - 324

[4] SEPARATION AND IDENTIFICATION OF PTERIDINES BY PAPER CHROMATOGRAPHY [J]. JOURNAL OF CHROMATOGRAPHY, 1959, 2 (02): : 162 - 172

[5] OLIVERIO VINCENT T., 1960, PROC AMER ASSOC CANCER RES, V3, P140

[6] PURIFICATION OF FOLIC ACID [J]. SCIENCE, 1959, 129 (3344) : 274 - 275

[7] SILVERMAN M, 1956, J BIOL CHEM, V223, P259

[8] SILVERMAN M, 1954, J BIOL CHEM, V211, P53

[9] SOBER HA, 1958, FED PROC, V17, P1116

[10] TOENNIES G, 1959, J BIOL CHEM, V234, P2369