label: (6S)-5,6,7,8-tetrahydrofolyl-poly(gamma-glutamate) macromolecule
label_lc: (6s)-5,6,7,8-tetrahydrofolyl-poly(gamma-glutamate) macromolecule
description: "A tetrahydrofolyl-poly(glutamate) macromolecule in which the stereocentre at position 6 on the tetrahydrofolyl moiety has S-configuration."