. "The chemical reactions and pathways resulting in the formation of S-adenosylmethioninamine, (5-deoxy-5-adenosyl)(3-aminopropyl) methylsulfonium salt." . . . . . . "S-adenosylmethioninamine biosynthetic process" . "S-adenosylmethioninamine anabolism" . "S-adenosylmethioninamine biosynthesis" . "S-adenosylmethioninamine formation" . "S-adenosylmethioninamine synthesis" . . . .