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123943

双(4-硝基苯基)磷酸酯

Name: 双(4-硝基苯基)磷酸酯
Brand: ALDRICH
Price: 1498.09 CNY
Availability: InStock

99%

别名:

双(对硝基苯基)磷酸酯

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选择尺寸

100 ML

¥1,498.09

500 ML

¥2,810.55

1 L

¥4,127.56

2.5 L

¥9,821.96

6 X 500 ML

¥14,044.07

4 L

¥15,403.82

6 X 1 L

¥16,723.15

4 X 4 L

¥59,211.22

18 L

¥67,272.08

¥1,498.09

国内现货，预计发货时间2025年4月25日详情

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变更视图

100 ML

¥1,498.09

500 ML

¥2,810.55

1 L

¥4,127.56

2.5 L

¥9,821.96

6 X 500 ML

¥14,044.07

4 L

¥15,403.82

6 X 1 L

¥16,723.15

4 X 4 L

¥59,211.22

18 L

¥67,272.08

About This Item

线性分子式:

(O₂NC₆H₄O)₂P(O)OH

CAS号:

645-15-8

分子量:

340.18

EC 号:

211-434-7

MDL编号:

MFCD00007318

UNSPSC代码:

12352100

PubChem化学物质编号:

24847590

NACRES:

NA.22

¥1,498.09

国内现货，预计发货时间2025年4月25日详情

获取大包装报价

应用

双（4-硝基苯基）磷酸 (BNPP) 已被用作测定湿地植物根系磷酸二酯酶活性的底物 [1]。以 BNPP 为触媒，研究了草酰胺桥联双核铜 (II) 配合物催化裂解 BNPP 的机理[2]。

象形图

GHS06

警示用语：

Danger

危险声明

H300

预防措施声明

P301 + P310 + P330

危险分类

Acute Tox. 2 Oral

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Patterns of activities of root phosphomonoesterase and phosphodiesterase in wetland plants as a function of macrophyte species and ambient phosphorus regime.

Eliska Rejmánková et al.

The New phytologist, 190(4), 968-976 (2011-06-30)

Phosphorus (P)-limited plants produce higher amounts of root phosphatases, but research has mostly focused on phosphomonoesterases (PMEs). Because phosphate diesters can form a significant proportion of organic P in wetlands, we aimed to determine whether wetland plants produce both root

Cannabidiol causes activated hepatic stellate cell death through a mechanism of endoplasmic reticulum stress-induced apoptosis.

M P Lim et al.

Cell death & disease, 2, e170-e170 (2011-06-10)

The major cellular event in the development and progression of liver fibrosis is the activation of hepatic stellate cells (HSCs). Activated HSCs proliferate and produce excess collagen, leading to accumulation of scar matrix and fibrotic liver. As such, the induction

Studies on the reaction kinetics and the mechanism of hydrolysis of bis (4-nitrophenyl) phosphate (BNPP) catalyzed by oxamido-bridged dinuclear copper (II) complexes in micellar solution.

Xie J, et al.

Transition Met. Chem. (London), 28(7), 782-787 (2003)

Directed evolution combined with rational design increases activity of GpdQ toward a non-physiological substrate and alters the oligomeric structure of the enzyme.

Sylvia H-C Yip et al.

Protein engineering, design & selection : PEDS, 24(12), 861-872 (2011-10-08)

Directed evolution was used to enhance the activity of the glycerophosphodiesterase enzyme from Enterobacter aerogenes, GpdQ, toward bis(para-nitrophenol) phosphate (BpNPP), a substrate that is frequently used to assay phosphodiesterases. Native GpdQ has a low level of activity toward BpNPP while

Sterols and Triterpenes from Dobera glabra Growing in Saudi Arabia and Their Cytotoxic Activity.

Wael M Abdel-Mageed et al.

Plants (Basel, Switzerland), 10(1) (2021-01-13)

A new lupane caffeoyl ester, lup-20(29)-ene 3β-caffeate-30-al (7), and a new oleanane-type triterpene, 3β-hydroxyolean-13(18)-en-12-one (17), were isolated from the aerial parts of Dobera glabra (Forssk), along with ten known triterpenes, including seven lupane-type lupeol (1), 30-nor-lup-3β-ol-20-one (2), ∆1-lupenone (3), lup-20(29)-en-3β,30-diol

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此商品	911410	911429	911399
799041 Poly(ethylene glycol) methyl ether-block-poly(L-lactide-co-glycolide)	911410 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)	911429 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)	911399 Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
form powder	form powder	form powder	form powder or chunks
storage temp. 2-8°C	storage temp. −20°C	storage temp. −20°C	storage temp. −20°C
mol wt PEG average M_n 5,000	mol wt PEG average M_n 5,000 (by NMR), PLGA average M_n 10,000 (by NMR)	mol wt PEG average M_n 5,000 (by NMR), PLGA average M_n 5,000 (by NMR)	mol wt PEG average M_n 2,000 (by NMR), PLGA average M_n 10,000 (by NMR)
composition lactide:glycolide 50:50	composition -	composition -	composition -
Quality Level 100	Quality Level -	Quality Level -	Quality Level 100

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双(4-硝基苯基)磷酸酯

99%

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