Aminodextranに関する研究 (Ⅲ). Aminodextranの改良合成とその高分子的挙動

URI http://harp.lib.hiroshima-u.ac.jp/h-bunkyo/metadata/732
File
Title
Aminodextranに関する研究 (Ⅲ). Aminodextranの改良合成とその高分子的挙動
Title Alternative
Studies on Aminodextran (Ⅲ). The Modified Formation and the Polymeric Property of Aminodextran
Author
氏名 三好 康之
ヨミ ミヨシ ヤスタカ
別名 Miyoshi Yasutaka
氏名 前川 一之
ヨミ マエカワ カズユキ
別名 Maekawa Kazuyuki
氏名 食物栄養学科食品衛生学研究室
ヨミ ショクモツエイヨウガッカショクヒンエイセイガクケンキュウシツ
別名 Departmet of food Hygiene Faculty of Food and Nutrition Hiroshima Bunkyo Women's College
Subject
Aminodextran
NDC
490
Abstract

Aminodextran was newly formed by reducing nitro groups of nitrodextran with the aid of Birch reaction in reasonable yield. According to the colloidal titration or 2, 4-dinitrophenylation, it has become apparent that the content of total amino groups of newly formed aminodextran was about two times that of aminodextran reduced by lithium aluminium hydride. The total amount of the glucose linkage resistant aginst periodate oxidation of Dextran T-70 agreed well with the culculated ones from the total sugar of nitrodextran hydrolyzed enzymaticalley by dextranase (3,2,1,11). with the method of colloidal titration, the equivalent molecular weight per amino group of aminodextran was cuculated as 576.

Journal Title
広島文教女子大学紀要
Volume
16
Spage
109
Epage
115
Published Date
1981-12-05
Publisher
広島文教女子大学 : 広島文教女子大学短期大学部
ISSN
0389858X
NCID
AN00213880
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
Sort Key
11
Old URI
Set
h-bunkyo