1. Anti-infection
  2. Bacterial Antibiotic
  3. Omadacycline hydrochloride

Omadacycline hydrochloride  (Synonyms: PTK0796 hydrochloride; Amadacycline hydrochloride)

目录号: HY-14865C 纯度: 99.47%
COA 产品使用指南

Omadacycline (PTK 0796) hydrochloride,首创的具有口服活性的氨基甲基环素抗菌剂,是一种四环素类抗生素。Omadacycline hydrochloride 通过与 30S 核糖体亚基结合来抑制细菌蛋白质的合成。Omadacycline hydrochloride 对多种细菌表现出活性,包括好氧和厌氧革兰氏阳性细菌和革兰氏阴性细菌,非典型病原体。Omadacycline hydrochloride 可用于研究急性细菌性皮肤和皮肤结构感染,感染性肺炎和尿路感染。

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Omadacycline hydrochloride Chemical Structure

Omadacycline hydrochloride Chemical Structure

CAS No. : 1196800-39-1

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10 mM * 1 mL in DMSO ¥3393
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2 mg ¥1600
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5 mg ¥2600
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10 mg ¥3840
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100 mg   询价  

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Customer Review

Other Forms of Omadacycline hydrochloride:

    Omadacycline hydrochloride purchased from MCE. Usage Cited in: Microbiol Spectr. 2022 Dec 8;e0323822.  [Abstract]

    The MIC distributions of Omadacycline against 43 M. fortuitum isolates. The y axis shows the number of strains with each MIC value, with the specific numbers shown above the bars.
    • 生物活性

    • 实验参考方法

    • 纯度 & 产品资料

    • 参考文献

    生物活性

    Omadacycline (PTK 0796) hydrochloride, a first-in-class orally active aminomethylcycline antibacterial, is a member of the tetracycline class of antibiotics. Omadacycline hydrochloride acts through the inhibition of bacterial protein synthesis by binding to the 30S ribosomal subunit. Omadacycline hydrochloride possesses broad-spectrum antibacterial activity against aerobic and anaerobic Gram-positive and Gram-negative bacteria, as well as atypical bacteria. Omadacycline hydrochloride can be used for the research of acute bacterial skin and skin-structure infections, community-acquired pneumonia, and urinary tract infections[1][2][3][4].

    IC50 & Target

    Tetracycline

     

    体外研究
    (In Vitro)

    Omadacycline displays activity against methicillin-resistant Staphylococcus aureus (MRSA), vancomycin-resistant Enterococcus (VRE), beta-hemolytic streptococci, penicillin-resistant Streptococcus pneumonia (PRSP) and Haemophilus influenzae (H. influenzae), with MIC90s of 1.0, 0.25, 0.5, 0.25 and 2.0 μg/mL respectively[2].
    Omadacycline is active against strains expressing tetracycline and other antibiotics resistance by ribosomal protection and active tetracycline efflux[2].

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

    体内研究
    (In Vivo)

    Omadacycline (0.11-18 mg/kg; a single i.v.) exhibits efficacy against Streptococcus pneumonia, Escherichia coli, and Staphylococcus aureus in mice systemic infection model, with ED50s ranging from 0.30 mg/kg to 3.39 mg/kg[2].

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

    Clinical Trial
    分子量

    593.11

    Formula

    C29H40N4O7.HCl

    CAS 号
    性状

    固体

    颜色

    Brown to black

    运输条件

    Room temperature in continental US; may vary elsewhere.

    储存方式

    -20°C, sealed storage, away from moisture

    *In solvent : -80°C, 1 year; -20°C, 6 months (sealed storage, away from moisture)

    溶解性数据
    细胞实验: 

    H2O 中的溶解度 : 200 mg/mL (337.21 mM; 超声助溶)

    DMSO 中的溶解度 : 50 mg/mL (84.30 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

    配制储备液
    浓度 溶剂体积 质量 1 mg 5 mg 10 mg
    1 mM 1.6860 mL 8.4301 mL 16.8603 mL
    5 mM 0.3372 mL 1.6860 mL 3.3721 mL
    查看完整储备液配制表

    * 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
    储备液的保存方式和期限:-80°C, 1 year; -20°C, 6 months (sealed storage, away from moisture)。-80°C储存时,请在1年内使用, -20°C储存时,请在6个月内使用。

    * 备注:如您选择水作为储备液,请稀释至工作液后,再用 0.22 μm 的滤膜过滤除菌后使用。

    • 摩尔计算器

    • 稀释计算器

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

    质量
    =
    浓度
    ×
    体积
    ×
    分子量 *

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

    This equation is commonly abbreviated as: C1V1 = C2V2

    浓度 (start)

    C1

    ×
    体积 (start)

    V1

    =
    浓度 (final)

    C2

    ×
    体积 (final)

    V2

    动物实验:

    请根据您的 实验动物和给药方式 选择适当的溶解方案。

    以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:
    ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用
    以下溶剂前显示的百分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

    • 方案 一

      请依序添加每种溶剂: 5% DMSO    95% (20% SBE-β-CD in Saline)

      Solubility: ≥ 2.62 mg/mL (4.42 mM); 澄清溶液

    以下溶解方案,请直接配制工作液。建议现用现配,在短期内尽快用完。 以下溶剂前显示的百分比是指该溶剂在您配制终溶液中的体积占比; 如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶。

    • 方案 一

      请依序添加每种溶剂: PBS

      Solubility: 50 mg/mL (84.30 mM); 澄清溶液; 超声助溶

    动物溶解方案计算器
    请输入动物实验的基本信息:

    给药剂量

    mg/kg

    动物的平均体重

    g

    每只动物的给药体积

    μL

    动物数量

    由于实验过程有损耗,建议您多配一只动物的量
    计算结果
    工作液所需浓度 : mg/mL
    该产品水溶性佳,请具体参考实测 水 / PBS / Saline 中的溶解度数据。
    您所需的储备液浓度超过该产品的实测溶解度,如有需要,请与 MCE 中国技术支持联系。
    纯度 & 产品资料

    纯度: 99.47%

    参考文献
    Animal Administration
    [1]

    Mice: Omadacycline is dissolved in sterile saline. Mice are infected using a 3-mL lock-top sterile syringe with a sterile 25-gauge, 5/8-in. needle. At 1 h postinfection (p.i.), mice are dosed intravenously (i.v.) with omadacycline or comparator compounds of interest at a volume of 10 ml/kg. A minimum of four dose levels are tested per experiment with 5 mice/group. The typical doses tested ranges from 0.11 to 18 mg/kg of body weight, with exceptions for comparators that requires significantly higher or lower doses to achieve 50% efficacy[1].

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

    参考文献

    Omadacycline hydrochloride 相关分类

    完整储备液配制表

    * 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
    储备液的保存方式和期限:-80°C, 1 year; -20°C, 6 months (sealed storage, away from moisture)。-80°C储存时,请在1年内使用, -20°C储存时,请在6个月内使用。

    可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
    DMSO / H2O 1 mM 1.6860 mL 8.4301 mL 16.8603 mL 42.1507 mL
    5 mM 0.3372 mL 1.6860 mL 3.3721 mL 8.4301 mL
    10 mM 0.1686 mL 0.8430 mL 1.6860 mL 4.2151 mL
    15 mM 0.1124 mL 0.5620 mL 1.1240 mL 2.8100 mL
    20 mM 0.0843 mL 0.4215 mL 0.8430 mL 2.1075 mL
    25 mM 0.0674 mL 0.3372 mL 0.6744 mL 1.6860 mL
    30 mM 0.0562 mL 0.2810 mL 0.5620 mL 1.4050 mL
    40 mM 0.0422 mL 0.2108 mL 0.4215 mL 1.0538 mL
    50 mM 0.0337 mL 0.1686 mL 0.3372 mL 0.8430 mL
    60 mM 0.0281 mL 0.1405 mL 0.2810 mL 0.7025 mL
    80 mM 0.0211 mL 0.1054 mL 0.2108 mL 0.5269 mL
    H2O 100 mM 0.0169 mL 0.0843 mL 0.1686 mL 0.4215 mL

    * 备注:如您选择水作为储备液,请稀释至工作液后,再用 0.22 μm 的滤膜过滤除菌后使用。

    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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