山吹髓の炭水化物に関する研究

(第3報)グルコキシランに就て(其の2)

抄録

1. A kind of glucoxylan that consists of one part of glucose and thirty five to thirty six parts of xylan was isolated from the cold 5% NaOH extract of the pith of Kerria japonica DC.
2. From the hydrolysates of imperfect hydrolysis of this glucoxylan by 1% H₂SO₄, xylotriose, xylobiose and xylose were isolated in the crystal form.