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NBTGR (p-Nitrobenzylthioguanosine)是核苷轉(zhuǎn)運(yùn) (nucleoside transport) 的有效抑制劑;抑制腺苷攝取的 Ki 值為70 nM。

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NBTGR Chemical Structure

NBTGR Chemical Structure

CAS No. : 13153-27-0

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規(guī)格 價格 是否有貨 數(shù)量
10 mM * 1 mL in DMSO ¥1870
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1 mg ¥772
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5 mg ¥1700
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10 mg ¥2700
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25 mg ¥5400
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50 mg 現(xiàn)貨 詢價
100 mg   詢價  
200 mg   詢價  

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Customer Review

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻(xiàn)

生物活性

NBTGR (p-Nitrobenzylthioguanosine) is a potent inhibitor of nucleoside transport; inhibits adenosine uptake with a Ki of 70 nM.

IC50 & Target

Ki: 70 nM (adenosine uptake)[1]

體外研究
(In Vitro)

A group of purine ribonucleosides with alkarylmercapto substituents at the purine 6-position are potent inhibitors of several aspects of nucleoside metabolism that involved the transfer of ribosyl groups. NBTGR is one of the compounds that inhibits nucleoside transport by human erythrocytes; initial rates of uridine uptake are reduced to zero upon exposure of cells to 1 μM NBTGR. The inhibitor is firmly bound because repeated washing cannot restore uridine transport capability to NBTGR-treated cells. NBTGR inhibits the influx of uridine, inosine, and cytidine, without inhibiting the uptake of the corresponding bases, or that of D-glucose or L-leucine. Uridine antagonizes the NBTGR inhibition of uidine transport in a concentration-dependent manner. NBTGR and related compounds appear to interact with the mechanism for the facilitated transport of nucleosides[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

434.43

Formula

C17H18N6O6S

CAS 號
性狀

固體

顏色

Off-white to yellow

運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.

儲存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性數(shù)據(jù)
細(xì)胞實(shí)驗(yàn): 

DMSO 中的溶解度 : 100 mg/mL (230.19 mM; 超聲助溶; 吸濕的 DMSO 對產(chǎn)品的溶解度有顯著影響,請使用新開封的 DMSO)

配制儲備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 2.3019 mL 11.5093 mL 23.0187 mL
5 mM 0.4604 mL 2.3019 mL 4.6037 mL
查看完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C儲存時,請在6個月內(nèi)使用,-20°C儲存時,請在1個月內(nèi)使用。

  • 摩爾計算器

  • 稀釋計算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質(zhì)量
=
濃度
×
體積
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start)

C1

×
體積 (start)

V1

=
濃度 (final)

C2

×
體積 (final)

V2

動物溶解方案計算器
請輸入動物實(shí)驗(yàn)的基本信息:

給藥劑量

mg/kg

動物的平均體重

g

每只動物的給藥體積

μL

動物數(shù)量

由于實(shí)驗(yàn)過程有損耗,建議您多配一只動物的量
計算結(jié)果
工作液所需濃度 : mg/mL
純度 & 產(chǎn)品資料

純度: 99.13%

參考文獻(xiàn)

NBTGR 相關(guān)分類

完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復(fù)凍融造成的產(chǎn)品失效
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C儲存時,請在6個月內(nèi)使用,-20°C儲存時,請在1個月內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.3019 mL 11.5093 mL 23.0187 mL 57.5467 mL
5 mM 0.4604 mL 2.3019 mL 4.6037 mL 11.5093 mL
10 mM 0.2302 mL 1.1509 mL 2.3019 mL 5.7547 mL
15 mM 0.1535 mL 0.7673 mL 1.5346 mL 3.8364 mL
20 mM 0.1151 mL 0.5755 mL 1.1509 mL 2.8773 mL
25 mM 0.0921 mL 0.4604 mL 0.9207 mL 2.3019 mL
30 mM 0.0767 mL 0.3836 mL 0.7673 mL 1.9182 mL
40 mM 0.0575 mL 0.2877 mL 0.5755 mL 1.4387 mL
50 mM 0.0460 mL 0.2302 mL 0.4604 mL 1.1509 mL
60 mM 0.0384 mL 0.1918 mL 0.3836 mL 0.9591 mL
80 mM 0.0288 mL 0.1439 mL 0.2877 mL 0.7193 mL
100 mM 0.0230 mL 0.1151 mL 0.2302 mL 0.5755 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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產(chǎn)品名稱:
NBTGR
目錄號:
HY-108322
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