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对硝基苯基-β-D-吡喃半乳糖苷

对硝基苯基-β-D-吡喃半乳糖苷用途

4-硝基苯基β-D-吡喃半乳糖苷是β-D-半乳糖苷和单糖的衍生物。4-硝基苯基β-D-吡喃半乳糖苷可用于亲和标记[1]。

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对硝基苯基-β-D-吡喃半乳糖苷名称

[ CAS 号 ]:
3150-24-1

[ 中文名 ]:
对硝基苯基-β-D-吡喃半乳糖苷(PNPG)

[ 英文名 ]:
4-Nitrophenyl β-D-galactopyranoside

[中文别名 ]:

[英文别名 ]:

4-Nitrophenyl β-D-Galactopyranoside [Substrate
4-nitrophenyl-beta-D-galactoside
4-nitrophenylgalactoside
4-Nitrophenyl β-D-galactopyranoside
1-O-[P-NITROPHENYL]-β-D-GALACTOPYRANOSE
β-D-Galactopyranoside, 4-nitrophenyl (9CI)
p-Nitrophenyl-β-D-galactopyranoside (pNPG)
β-D-Galactopyranoside, 4-nitrophenyl
p-Nitrophenyl-Beta-D-Galactopyranoside
4-Nitrophenyl-beta-D-galactopyranoside

对硝基苯基-β-D-吡喃半乳糖苷生物活性

[ 描述 ]:

4-硝基苯基β-D-吡喃半乳糖苷是β-D-半乳糖苷和单糖的衍生物。4-硝基苯基β-D-吡喃半乳糖苷可用于亲和标记[1]。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

对硝基苯基-β-D-吡喃半乳糖苷物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
582.2±50.0 °C at 760 mmHg

[ 熔点 ]:
180-184ºC

[ 分子式 ]:
C₁₂H₁₅NO₈

[ 分子量 ]:
301.249

[ 闪点 ]:
305.9±30.1 °C

[ 精确质量 ]:
301.079773

[ PSA ]:
145.20000

[ LogP ]:
-0.55

[ 外观性状 ]:
白色至淡黄色结晶粉末

[ 蒸汽压 ]:
0.0±1.7 mmHg at 25°C

[ 折射率 ]:
1.648

[ 储存条件 ]:
2-8°C

对硝基苯基-β-D-吡喃半乳糖苷MSDS

对硝基苯基-β-D-吡喃半乳糖苷安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
24/25-36-26

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

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对硝基苯基-β-D-吡喃半乳糖苷文献

The galactophilic lectin, LecA, contributes to biofilm development in Pseudomonas aeruginosa.

Environ. Microbiol. 8(6) , 1095-104, (2006)

LecA (PA-IL) is a cytotoxic lectin and adhesin produced by Pseudomonas aeruginosa which binds hydrophobic galactosides with high specificity and affinity. By using a lecA-egfp translation fusion and i...

Engineering the genome of Thermus thermophilus using a counterselectable marker.

J. Bacteriol. 197(6) , 1135-44, (2015)

Thermus thermophilus is an extremely thermophilic bacterium that is widely used as a model thermophile, in large part due to its amenability to genetic manipulation. Here we describe a system for the ...

Cryptosporidium p30, a galactose/N-acetylgalactosamine-specific lectin, mediates infection in vitro.

J. Biol. Chem. 282 , 34877-87, (2007)

Cryptosporidium sp. cause human and animal diarrheal disease worldwide. The molecular mechanisms underlying Cryptosporidium attachment to, and invasion of, host cells are poorly understood. Previously...

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