80035-33-2Relevant articles and documents
Synthesis of N -acetyl glucosamine analogs as inhibitors for hyaluronan biosynthesis
Wasonga, Gilbert,Tatara, Yota,Kakizaki, Ikuko,Huang, Xuefei
, p. 392 - 409 (2013/10/08)
Elevated hyaluronan expression is a hallmark of many types of cancer. Therefore, inhibition of hyaluronan biosynthesis can potentially slow the growth of tumor cells. Herein, we explore a chain termination strategy to reduce hyaluronan synthesis by tumor cells. Several analogs of glucosamine were prepared, which contained modifications at the C-3 positions. These analogs can possibly cap the nonreducing end of a growing hyaluronan chain, thus lowering the amount of hyaluronan synthesized. Upon incubation with pancreatic cancer cells, a fluorine-containing glucosamine analog was found to exhibit significant inhibitory activities of hyaluronan synthesis. Furthermore, it drastically reduced the proliferation of cancer cells. Supplemental materials are available for this article. Go to the publisher's online edition of Journal of Carbohydrate Chemistry to view the supplemental file.
Chemical Synthesis of Nod-Rm-1: the Nodilation Factor Involved in Rhizobium meliloti-legume Symbiosis
Wang, Lai-Xi,Li, Chuan,Wang, Qin-Wei,Hui, Yong-Zheng
, p. 621 - 628 (2007/10/02)
A total synthesis of the sulfated lipotetrasaccharide (NodRm-1) is described.First, the disaccharide glycosyl donor - O-(2-azido-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl)-(1->4)-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl chloride 3a or
SYNTHESIS OF 3,6-DI-O-ACETYL-2-DEOXY-2-PHTHALIMIDO-4-O-(2,3,4,6-TETRA-O-ACETYL-β-D-GALACTOPYRANOSYL)-β-D-GLUCOPYRANOSYL CHLORIDE
Ogawa, Tomoya,Nakabayashi, Satoru
, p. 81 - 86 (2007/10/02)
A lactosaminyl donor, 3,6-di-O-acetyl-2-deoxy-2-phthalimido-4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranosyl chloride, was synthesized in 10 steps, starting from 1,3,4,6-tetra-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranose.Benzyl 3,6