A process for the preparation of a polypeptide made from amino acids L-alanine, L-glutamic acid, L-lysine, and L-tyrosine comprising using N-thiocarboxyanhydride of at least one amino acid as a starting material.
申请公布号
US2009035816(A1)
申请公布日期
2009.02.05
申请号
US20080221092
申请日期
2008.07.31
申请人
SCINOPHARM TAIWAN LTD.
发明人
CHAN WAI HONG;DING JIN GUO;XIE MEI HUA;HSIAO TSUNG YU