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  2. Antibiotic Bacterial
  3. Gentamicin C1a

Gentamicin C1a 

目录号: HY-148286 纯度: ≥98.0%
COA 产品使用指南

Gentamicin C1a 是半合成抗生素 (antibiotic) Etimicin 的前体,具有抗菌活性。Gentamicin C1a 是 Gentamicin 复合物的主要成分。

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Gentamicin C1a Chemical Structure

Gentamicin C1a Chemical Structure

CAS No. : 26098-04-4

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Customer Review

Other Forms of Gentamicin C1a:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Gentamicin C1a is the precursor of the semi-synthetic antibiotic Etimicin, and has antibacterial activity. Gentamicin C1a is the major component of the Gentamicin complex[1][2].

细胞效力
(Cellular Effect)
Cell Line Type Value Description References
HEK293 CC50
> 300 μM
Compound: Gentamicin
Cytotoxicity against HEK293 cells after 24 hrs by resazurin assay
Cytotoxicity against HEK293 cells after 24 hrs by resazurin assay
[PMID: 26734854]
HepG2 CC50
> 300 μM
Compound: Gentamicin
Cytotoxicity against human HepG2 cells after 24 hrs by resazurin assay
Cytotoxicity against human HepG2 cells after 24 hrs by resazurin assay
[PMID: 26734854]
HK-2 CC50
33 μg/mL
Compound: Gentamicin
Cytotoxicity against HK2 cells assessed as LDH release by Western blot analysis
Cytotoxicity against HK2 cells assessed as LDH release by Western blot analysis
[PMID: 26734854]
HK-2 CC50
33 μg/mL
Compound: Gentamicin
Cytotoxicity against HK2 cells assessed as GGT release by Western blot analysis
Cytotoxicity against HK2 cells assessed as GGT release by Western blot analysis
[PMID: 26734854]
体外研究
(In Vitro)

Gentamicin C1a 抑制 Escherichia coli,P. aeruginosaS. aureus 活性,IC50 值为 1 mg/mL[2]
Gentamicin C1a (2 mM, 48 h) 对 OC-k3 细胞活力没有影响[2].

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

体内研究
(In Vivo)

Gentamicin C1a (4 mg/kg,静脉推注剂量,单次) 在比格犬体内的平均停留时间为 84 分钟,CL 值为 1.81 mL/min/kg[3]

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

分子量

449.54

Formula

C19H39N5O7

CAS 号
性状

固体

颜色

White to light yellow

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
细胞实验: 

H2O 中的溶解度 : 250 mg/mL (556.12 mM; 超声助溶)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.2245 mL 11.1225 mL 22.2450 mL
5 mM 0.4449 mL 2.2245 mL 4.4490 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, 6 months; -20°C, 1 month (protect from light)。-80°C储存时,请在6个月内使用,-20°C储存时,请在1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: ≥98.0%

参考文献

Gentamicin C1a 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, 6 months; -20°C, 1 month (protect from light)。-80°C储存时,请在6个月内使用,-20°C储存时,请在1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
H2O 1 mM 2.2245 mL 11.1225 mL 22.2450 mL 55.6124 mL
5 mM 0.4449 mL 2.2245 mL 4.4490 mL 11.1225 mL
10 mM 0.2224 mL 1.1122 mL 2.2245 mL 5.5612 mL
15 mM 0.1483 mL 0.7415 mL 1.4830 mL 3.7075 mL
20 mM 0.1112 mL 0.5561 mL 1.1122 mL 2.7806 mL
25 mM 0.0890 mL 0.4449 mL 0.8898 mL 2.2245 mL
30 mM 0.0741 mL 0.3707 mL 0.7415 mL 1.8537 mL
40 mM 0.0556 mL 0.2781 mL 0.5561 mL 1.3903 mL
50 mM 0.0445 mL 0.2224 mL 0.4449 mL 1.1122 mL
60 mM 0.0371 mL 0.1854 mL 0.3707 mL 0.9269 mL
80 mM 0.0278 mL 0.1390 mL 0.2781 mL 0.6952 mL
100 mM 0.0222 mL 0.1112 mL 0.2224 mL 0.5561 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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目录号:
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