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  1. Anti-infection
  2. Parasite Antibiotic Bacterial
  3. Secnidazole

Secnidazole  (Synonyms: 塞克硝唑; RP-14539; PM-185184)

目錄號: HY-B1118 純度: 99.87%
COA 產(chǎn)品使用指南

Secnidazole (RP-14539) 是一種唑類抗生素和黏質(zhì)沙雷菌毒力的咪唑緩釋劑,具有口服活性。Secnidazole 作為一種類似于?;呓z氨酸內(nèi)酯,能有效抑制 QS 導致銅綠假單胞菌的發(fā)病衰減。Secnidazole 在體外對多種厭氧革蘭氏陰性和革蘭氏陽性細菌均有抗菌活性。Secnidazole 可用于各種疾病的研究,如阿米巴病和賈第蟲病,以及細菌性陰道炎。

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Secnidazole Chemical Structure

Secnidazole Chemical Structure

CAS No. : 3366-95-8

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10 mM * 1 mL in DMSO ¥605
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5 mg ¥343
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10 mg ¥550
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50 mg ¥1100
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100 mg ¥1550
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500 mg ¥3100
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Other Forms of Secnidazole:

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻

生物活性

Secnidazole (RP-14539) is an orally active azole antibiotic and a imidazole mitigator of Serratia marcescens virulence. Secnidazole, as an analog of acylhomoserine lactones, effectively inhibits QS resulting in the attenuation of Pseudomonas aeruginosa pathogenesis. Secnidazole has antimicrobial activity against many anaerobic Gram-negative and Gram-positive bacterial species in vitro. Secnidazole can be used for the research of various diseases, such as amoebiasis and giardiasis, and bacterial vaginitis[1][2][3].

IC50 & Target

Amebae

 

細胞效力
(Cellular Effect)
Cell Line Type Value Description References
THP-1 IC50
> 1350 μM
Compound: 6
Cytotoxicity against human THP1 cells after 72 hrs by propidium iodide-based flow cytometry
Cytotoxicity against human THP1 cells after 72 hrs by propidium iodide-based flow cytometry
[PMID: 18590939]
體外研究
(In Vitro)

Secnidazole (RP-14539) (0-5000 μM; 5 or 10 min) inhibits CYP2C19 and CYP3A4, with IC50 values of 3873 μM and 3722 μM, respectively[2].
Secnidazole (0-5000 μM; 5 or 10 min) does not exhibit time-dependent inhibition[2].
Secnidazole (0-5000 μM; 5 or 10 min) has an apparent IC50 value of 503 μM for direct inhibition of human ALDH2[2].
Secnidazole (0-5000 μM; 5 or 10 min) has concentration-dependent inhibition at higher concentration with some of the CYP isoforms notably CYP2A6, CYP2B6, and CYP2D6[2].
Secnidazole (10 μL; 20 h; the secnidazole solution was two-fold serially diluted using Mueller–Hinton broth to obtain dilutions ranging from 80 to 0.3125 mg/mL) inhibits S.marcescens growth with a MIC50 value of 10 mg/mL[3].

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

Cell Viability Assay[3]

Cell Line: S.marcescens
Concentration: 10 μL (the secnidazole solution was two-fold serially diluted using Mueller–Hinton broth to obtain dilutions ranging from 80 to 0.3125 mg/mL)
Incubation Time: 20 h
Result: Had no inhibitory effect on S.marcescens growth at 2 mg/mL (equivalent to 1/5 MIC).
體內(nèi)研究
(In Vivo)

Secnidazole (100 μL; ip.; for 5 days) has protective activity against S.marcescens pathogenesis and can diminish its pathogenesis in mice[3].

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

Animal Model: Female healthy albino mice[3]
Dosage: 100 μL
Administration: 100 μL; ip.; for 5 days
Result: Significantly diminished the bacteria s capacity to kill mice.
Clinical Trial
分子量

185.18

Formula

C7H11N3O3

CAS 號
性狀

固體

顏色

White to off-white

中文名稱

塞克硝唑

運輸條件

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 2 years
-20°C 1 year
溶解性數(shù)據(jù)
細胞實驗: 

DMSO 中的溶解度 : ≥ 30 mg/mL (162.00 mM; 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)

H2O 中的溶解度 : 25 mg/mL (135.00 mM; 超聲助溶)

* "≥" means soluble, but saturation unknown.

配制儲備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 5.4002 mL 27.0008 mL 54.0015 mL
5 mM 1.0800 mL 5.4002 mL 10.8003 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,避免反復凍融造成的產(chǎn)品失效
儲備液的保存方式和期限:-80°C, 2 years; -20°C, 1 year。-80°C儲存時,請在2年內(nèi)使用, -20°C儲存時,請在1年內(nèi)使用。

* 備注:如您選擇水作為儲備液,請稀釋至工作液后,再用 0.22 μm 的濾膜過濾除菌后使用。

  • 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

動物實驗:

以下溶解方案,請直接配制工作液。建議現(xiàn)用現(xiàn)配,在短期內(nèi)盡快用完。 以下溶劑前顯示的百分比是指該溶劑在您配制終溶液中的體積占比; 如在配制過程中出現(xiàn)沉淀、析出現(xiàn)象,可以通過加熱和/或超聲的方式助溶。

  • 方案 一

    請依序添加每種溶劑: PBS

    Solubility: 50 mg/mL (270.01 mM); 澄清溶液; 超聲助溶

動物溶解方案計算器
請輸入動物實驗的基本信息:

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

由于實驗過程有損耗,建議您多配一只動物的量
計算結果
工作液所需濃度 : mg/mL
該產(chǎn)品水溶性佳,請具體參考實測 水 / PBS / Saline 中的溶解度數(shù)據(jù)。
您所需的儲備液濃度超過該產(chǎn)品的實測溶解度,如有需要,請與 MCE 中國技術支持聯(lián)系。
純度 & 產(chǎn)品資料
參考文獻

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,避免反復凍融造成的產(chǎn)品失效。
儲備液的保存方式和期限:-80°C, 2 years; -20°C, 1 year。-80°C儲存時,請在2年內(nèi)使用, -20°C儲存時,請在1年內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
H2O / DMSO 1 mM 5.4002 mL 27.0008 mL 54.0015 mL 135.0038 mL
5 mM 1.0800 mL 5.4002 mL 10.8003 mL 27.0008 mL
10 mM 0.5400 mL 2.7001 mL 5.4002 mL 13.5004 mL
15 mM 0.3600 mL 1.8001 mL 3.6001 mL 9.0003 mL
20 mM 0.2700 mL 1.3500 mL 2.7001 mL 6.7502 mL
25 mM 0.2160 mL 1.0800 mL 2.1601 mL 5.4002 mL
30 mM 0.1800 mL 0.9000 mL 1.8001 mL 4.5001 mL
40 mM 0.1350 mL 0.6750 mL 1.3500 mL 3.3751 mL
50 mM 0.1080 mL 0.5400 mL 1.0800 mL 2.7001 mL
60 mM 0.0900 mL 0.4500 mL 0.9000 mL 2.2501 mL
80 mM 0.0675 mL 0.3375 mL 0.6750 mL 1.6875 mL
100 mM 0.0540 mL 0.2700 mL 0.5400 mL 1.3500 mL

* 備注:如您選擇水作為儲備液,請稀釋至工作液后,再用 0.22 μm 的濾膜過濾除菌后使用。

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:
Secnidazole
目錄號:
HY-B1118
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