The formation of peptide bond starts with reactionof a protectedaminoacid molecule with chloromethyl group on thesurface of the polystyrene polymer.
在去除保护的官能基之后，一个个新的氨基酸分子便产生来增加其肽的化学键。
2
The reported thioester method has been used for peptide synthesis, but the protectedaminoacid thioester and protected linear peptide thioesters were synthesized by solid-phase method.
文献报道的用于环肽合成的硫酯法，其保护的氨基酸硫酯及保护的线型肽硫酯是用固相法合成的。
3
The present invention relates to nourishing protein additive for ruminant, and is especially one kind of nourishing rumen-passing protectedaminoacid additive for ruminant and its production process.