α-Man-(1->3)-β-Glcp-(1->4)-GlcpNAc 、
Nα-(benzyloxycarbonyl)-Nγ-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-L-asparagine O-methyl ester 在
endohexosaminidase M 作用下,
反应 3.0h,
以88%的产率得到N4-[α-D-mannopyranosyl-(1->3)-β-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-β-D-glucopyranosyl]-N2-(benzyloxycarbonyl)-L-asparagine methyl ester