L-Glutamamide, N(2)-[4-[[(2,4-diamino-6-pteridinyl)methyl](methyl)amino]benzoyl]-N(1),N(5)-didecyl- NSC677942 Pentanediamide, 2-[[4-[[(2,4-diamino-6-pteridinyl)methyl] (methyl)amino]benzoyl]amino]-N,N'-didecyl-, L-