Merck
CN
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文件

安全信息

400052

Millipore

潮霉素B,来源于链霉菌属,无菌过滤溶液,溶剂为PBS,经细胞培养测试

Hygromycin B is an aminoglycoside antibiotic that inhibits the growth of prokaryotic and eukaryotic microorganisms and mammalian cells. Inhibits protein synthesis by interfering with the translocation of the 70S ribosome and causes misreading of mRNA.

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别名:
潮霉素B,来源于链霉菌属,无菌过滤溶液,溶剂为PBS,经细胞培养测试
经验公式(希尔记法):
C20H37N3O13
CAS号:
分子量:
527.52
MDL编号:

质量水平

检测方案

≥85% (HPLC and TLC)

形式

liquid

manufacturer/tradename

Calbiochem®

储存条件

OK to freeze

运输

ambient

储存温度

2-8°C

InChI

1S/C20H37N3O13/c1-23-7-2-5(21)9(26)15(10(7)27)33-19-17-16(11(28)8(4-25)32-19)35-20(36-17)18(31)13(30)12(29)14(34-20)6(22)3-24/h5-19,23-31H,2-4,21-22H2,1H3/t5-,6+,7+,8-,9+,10-,11+,12-,13-,14-,15-,16+,17+,18-,19+,20?/m1/s1

InChI key

GRRNUXAQVGOGFE-KPBUCVLVSA-N

相关类别

一般描述

无菌液体制剂,货号400050
潮霉素B是一种氨基糖苷类抗生素,可抑制原核和真核微生物以及哺乳动物细胞的生长。通过干扰70S核糖体的转运来抑制蛋白质合成,并引起mRNA的误读。对潮霉素B的抗性是通过一段基因所编码的潮霉素B磷酸转移酶对药物进行磷酸化并使其失活来实现的。潮霉素B已被用于选择在包括细菌、原生动物、酵母、真菌、植物和哺乳动物细胞在内的多种细胞中携带潮霉素B抗性基因的突变体。用于哺乳动物细胞选择的典型浓度在0.05至1 mg/ml之间。对于每种细胞类型,必须通过经验确定适当的使用浓度。

应用

潮霉素B是一种氨基糖苷类抗生素,可抑制原核和真核微生物以及哺乳动物细胞的生长。通过干扰70S核糖体的转运来抑制蛋白质合成,并引起mRNA的误读。

生化/生理作用

功效:≥1000 U/mg

警告

毒性:高毒性 & 致癌性/致畸性(I)

外形

溶于无菌过滤PBS(pH 7.2)中的50 mg/ml活性抗生素。

其他说明

Sugimoto, K., et al. 1994.Plant J.5, 863.
Lee, M.G., and van der Ploeg, L.H.1991.Gene105, 255.
Salauze, D., et al. 1990.Antimicrob.Agents Chemother.34, 1915.
Cullen, D., et al. 1987.Gene57, 21.
Rao, S.N., et al. 1983.Antimicrob.Agents Chemother.24, 689.
Santerre, R.F., et al. 1984.Gene30, 147.
Gonzalez, A., et al. 1978.Biochim.Biophys.Acta521, 459.
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法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 1 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal

储存分类代码

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

监管及禁止进口产品

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Antibiotic kill curve is a dose response experiment in which mammalian cells are subjected to increasing amounts of selection antibiotic

抗生素杀灭曲线是一项剂量响应实验,通过逐渐增大施加在哺乳动物细胞中的备选抗生素剂量进行测定。

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