Formation of UDP-2-acetamido-2-deoxy-L-galactose and UDP-2-acetamido-2-deoxy-L-galacturonic acid by Pseudomonas aeruginosa
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منابع مشابه
Methyl 2-acetamido-2-deoxy-β-D-glucopyranoside dihydrate and methyl 2-formamido-2-deoxy-β-D-glucopyranoside.
Methyl 2-acetamido-2-deoxy-β-D-glucopyranoside (β-GlcNAcOCH(3)), (I), crystallizes from water as a dihydrate, C(9)H(17)NO(6)·H(2)O, containing two independent molecules [denoted (IA) and (IB)] in the asymmetric unit, whereas the crystal structure of methyl 2-formamido-2-deoxy-β-D-glucopyranoside (β-GlcNFmOCH(3)), (II), C(8)H(15)NO(6), also obtained from water, is devoid of solvent water molecul...
متن کاملFacile synthesis of nitrophenyl 2-acetamido-2-deoxy-α-D-mannopyranosides from ManNAc-oxazoline
The synthetic procedures for a large-scale preparation of o- and p-nitrophenyl 2-acetamido-2-deoxy-α-D-mannopyranoside are described. The synthetic pathway employs the glycosylation of phenol with ManNAc oxazoline, followed by nitration of the aromatic moiety yielding a separable mixture of the o- and p-nitrophenyl derivative in a 2:3 ratio.
متن کامل2-[2-(1,3-Dioxoisoindolin-2-yl)acetamido]acetic acid
The title mol-ecule, C(12)H(10)N(2)O(5), is non-planar with dihedral angles of 89.08 (7) and 83.21 (7)° between the phthalimide and acetamide mean planes, and the acetamide and acetic acid mean planes, respectively. In the crystal, symmetry-related mol-ecules are linked via N-H⋯O and O-H⋯O hydrogen bonds, forming an undulating two-dimensional network. There are also a number of weak C-H⋯O inter...
متن کاملSynthesis of 2’-Deoxy-2’-fluoro-L-arabinofuranosyl Imidazole Derivatives
The last few years have witnessed a revival of interest in analogues of nucleosides following the discoveries that several of such compounds exhibit powerful antiviral effects. Structural modifications of naturally occurring nucleosides often lead to the discovery of new agents displaying biological and chemotherapeutic activity. A greal deal of effort has been directed towards the modification...
متن کاملN-[2-(Acetamido)ethyl]-2-hydroxybenzamide
In the title mol-ecule, C(11)H(14)N(2)O(3), an intra-molecular O-H⋯O hydrogen bond closes an almost planar [maximum deviation = 0.022 (13) Å] six-membered ring and enforces the cis conformation of the keto group with respect to the hy-droxy substituent. In the crystal, inter-molecular N-H⋯O hydrogen bonds link the moleclues into ribbons extended along [10]. Weak inter-molecular C-H⋯O inter-acti...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1990
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.172.1.299-304.1990