𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Polycondensation of N-acetyl-D-glucosamine and structure of poly (N-acetyl-D-glucosamine)

✍ Scribed by Toshinobu Higashimura; Masahiko Sisido; Hiroshi Fuyama


Publisher
Elsevier Science
Year
1977
Tongue
English
Weight
355 KB
Volume
18
Category
Article
ISSN
0032-3861

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Enzymatic synthesis of carbon-11 N-acety
✍ Geert Mannens; Guido Slegers; Patrick Goethals; Albert Claeys 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 French ⚖ 371 KB 👁 1 views

## Abstract An enzymatic synthesis of [^11^C]__N__‐acetyl‐D‐glucosamine is described. ^11^CO~2~ is reacted with methylmagnesium bromide to form [1‐^11^C]acetate. The latter is converted to [^11^C]acetylcoenzyme A by passage over an enzyme reactor containing immobilized acetylcoenzyme A synthetase (

Synthese von polysacchariden aus N-acety
✍ Micheel, Von Fritz ;Mempel, Dieter 📂 Article 📅 1961 🏛 Wiley (John Wiley & Sons) ⚖ 386 KB

## Abstract Aus N‐Acetyl‐D‐glucosamin läßt sich nach dem Gleichgewichtsverfahren^1^ unter Säurekatalyse ein Polysaccharid darstellen. In diesem Poly‐N‐acetyl‐D‐glucosamin überwiegen bei α‐glykosidischer Verknüpfung die 1,6‐Bindungen. Die höchsten bisher erreichten Durchschnittsmolekulargewichte M̄~

Structure of β-chitin or parallel chain
✍ J. Blackwell 📂 Article 📅 1969 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 988 KB

The structure of @-chitin has been reexamined in an x-ray diffraction study of the highly crystalline material available from pogonophore tubes. Oriented specimens were prepared by suspending the dispersed deproteinieed tube in a fibrin clot which was then stretched into an oriented fiber. The x-ray

Characterization of anti-N-acetyl-d-gluc
✍ Manoj K. Das; Samir K. Roy; Debi Prasad Sarkar 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 470 KB

Antiserum was raised in rabbits against p-aminophenyl 2-acetamido-2-deoxy-beta-D-glucoside covalently coupled to phosphatidylaminoethanol-containing lecithin liposomes. The affinity-purified antibodies were found to be IgM. The properties of the antibodies were studied by ligand inhibition of quanti

Alkaline biocatalysis for the direct syn
✍ Simone Blayer; John M. Woodley; Michael J. Dawson; Malcolm D. Lilly 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 108 KB 👁 2 views

Integration between the alkaline epimerization of N-acetyl-D-glucosamine (GlcNAc) to N-Acetyl-Dmannosamine (ManNAc) and the N-acetyl-D-neuraminic acid (Neu5Ac) aldolase-catalyzed biotransformation has been assessed experimentally. GlcNAc epimerization took place above pH 9.0, and the initial rate of