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方案
≥98.0% (HPLC)
旋光性
[α]/D +23.0±2°, 24 hr, c = 0.5% in H2O
储存温度
room temp
SMILES字符串
OC[C@@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O
InChI
1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3+,4-,5-,6?/m0/s1
InChI key
WQZGKKKJIJFFOK-QRXFDPRISA-N
应用
L-(+)-Gulose, a rare aldohexose sugar C-3 epimer of galactose, is used in the development of various drugs and to glycosylate alginates. L-(+)-Gulose is a substrate of GDP-mannose 3′,5′-epimerase in plants and may be a precursor of L-ascorbic acid in plants.
其他说明
To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves
法规信息
监管及禁止进口产品
Daniele Castagnolo et al.
Carbohydrate research, 344(11), 1285-1288 (2009-06-09)
An efficient and stereoselective synthesis of D,L-gulose was described. The key step of the synthetic route is represented by a multicomponent enyne cross metathesis-hetero Diels-Alder reaction which allows the formation of the pyran ring from cheap and commercially available substrates
Jasper Dinkelaar et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 14(30), 9400-9411 (2008-09-05)
The glycosylation properties of gulopyranosides have been mapped out, and it is shown that gulose has an intrinsic preference for the formation of 1,2-cis-glycosidic bonds. It is postulated that this glycosylation behaviour originates from nucleophilic attack at the oxacarbenium ion
J M Harris et al.
Carbohydrate research, 328(1), 17-36 (2000-09-27)
An expeditious approach to various protected hexoses has been developed by the use of the Sharpless catalytic asymmetric dihydroxylation reaction. Applying the Sharpless catalytic asymmetric dihydroxylation reaction on vinylfuran, diols with high enantioexcess are produced. The resulting diols can be
U A al-Timari et al.
Carbohydrate research, 226(1), 49-56 (1992-03-16)
The synthesis of 2-phenyl-3-aryl and 2-phenyl-3-aroyl derivatives 5-(1,2-O-isopropylidene-alpha-D-xylo-tetrofuranos-4-yl)isoxazolidi ne (3) from nitrones and 5,6-dideoxy-1,2-O-isopropylidene-alpha-D-xylo-hex-5- enofuranose (1) is described. The 1,3-dipolar cycloaddition reactions given mainly anti adducts 3 and 4 (greater than or equal to 95% pi-facial stereoselectivity). The cycloadducts 3
Saskia Wolf et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 15(31), 7656-7664 (2009-07-02)
A reliable and high yielding synthetic pathway for the synthesis of the biologically highly important class of nucleoside diphosphate sugars (NDP-sugars) was developed by using various cycloSal-nucleotides 1 and 9 as active ester building blocks. The reaction with anomerically pure
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