Puromycin (Synonyms: CL13900)

目录号: HY-B1743 纯度: 99.55%: FAQs
Data Sheet SDS COA 产品使用指南

摩尔计算器

Puromycin 是从细菌链霉菌中分离的氨基糖苷类抗生素。它是一种蛋白质合成抑制剂。

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Puromycin Chemical Structure

CAS No. : 53-79-2

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规格	价格	是否有货
10 mM * 1 mL in DMSO	￥2292	In-stock
1 mg	￥880	In-stock
5 mg	￥2210	In-stock
10 mg		询价
50 mg		询价

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MCE 顾客使用本产品发表的 191 篇科研文献

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Aminoglycoside Glycopeptide Lipopeptide Macrolide Oxazolidinone Quinolone Tetracycline β-lactam

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Amebae Coccidia Leishmania Mite Plasmodium Toxoplasma Trypanosoma Schistosome

生物活性
纯度 & 产品资料
参考文献

生物活性

Puromycin dihydrochloride is the dihydrochloride salt of puromycin. Puromycin is an aminoglycoside antibiotic that inhibits protein synthesis.

IC₅₀ & Target

Aminoglycoside

细胞效力
(Cellular Effect)

Cell Line	Type	Value	Description	References
A549	IC₅₀	300 nM Compound: 5	Cytotoxicity against human A549 cells assessed as decrease in cell viability after 48 hrs Cytotoxicity against human A549 cells assessed as decrease in cell viability after 48 hrs	[PMID: 30418763]
HEK293	CC₅₀	0.23 μM Compound: Puromycin	Cytotoxicity against human HEK293 cells assessed as reduction in cell viability measured after 48 hrs by resazurin assay Cytotoxicity against human HEK293 cells assessed as reduction in cell viability measured after 48 hrs by resazurin assay	[PMID: 33479668]
HEK293	IC₅₀	0.35 nM Compound: Puromycin	Cytotoxicity against HEK293 cells by alamar blue assay Cytotoxicity against HEK293 cells by alamar blue assay	[PMID: 27212070]
HEK293	IC₅₀	0.36 μM Compound: Puromycin	Growth inhibition of HEK293 cells after 72 hrs by PrestoBlue staining based fluorescence assay Growth inhibition of HEK293 cells after 72 hrs by PrestoBlue staining based fluorescence assay	[PMID: 28001067]
HEK293	IC₅₀	0.361 μM Compound: Puromycin	Cytotoxicity against HEK293 cells assessed as cell viability after 72 hrs by resazurin-based plate reader analysis Cytotoxicity against HEK293 cells assessed as cell viability after 72 hrs by resazurin-based plate reader analysis	[PMID: 26651537]
HEK293	IC₅₀	0.4 μM Compound: Puromycin	Cytotoxicity against human HEK293 cells after 72 hrs by resazurin dye based fluorescence assay Cytotoxicity against human HEK293 cells after 72 hrs by resazurin dye based fluorescence assay	[PMID: 29969262]
HEK293	IC₅₀	0.42 μM Compound: Puromycin	Cytotoxicity against HEK239 cells after 72 hrs by Alamar blue assay Cytotoxicity against HEK239 cells after 72 hrs by Alamar blue assay	[PMID: 20558060]
HEK293	IC₅₀	0.45 μM Compound: Puromycin	Cytotoxicity against HEK293 cells after 72 hrs by resazurin dye based assay Cytotoxicity against HEK293 cells after 72 hrs by resazurin dye based assay	[PMID: 29236492]
HEK293	IC₅₀	0.46 μM Compound: Puromycin	Cytotoxicity against HEK293 cells assessed as inhibition of cell growth after 72 hrs by alamar blue assay Cytotoxicity against HEK293 cells assessed as inhibition of cell growth after 72 hrs by alamar blue assay	[PMID: 29533611]
HEK293	IC₅₀	0.46 μM Compound: Puromycin	Cytotoxicity against HEK293 cells assessed as cell growth inhibition after 72 hrs by Alamar blue assay Cytotoxicity against HEK293 cells assessed as cell growth inhibition after 72 hrs by Alamar blue assay	[PMID: 28774427]
HEK293	IC₅₀	0.6645 μM Compound: Puromycin	Cytotoxicity against HEK293 cells assessed as inhibition of cell growth incubated for 72 hrs by alamar blue dye based fluorescence assay Cytotoxicity against HEK293 cells assessed as inhibition of cell growth incubated for 72 hrs by alamar blue dye based fluorescence assay	[PMID: 36799121]
HEK293	IC₅₀	0.694 μM Compound: Puromycin	Cytotoxicity against HEK293 cells after 72 hrs by resazurin dye-based fluorescence assay Cytotoxicity against HEK293 cells after 72 hrs by resazurin dye-based fluorescence assay	[PMID: 30865443]
HEK293	IC₅₀	0.81 μM Compound: Puromycin	Cytotoxicity against human HEK293 cells assessed as reduction in cell viability after 72 hrs by resazurin dye based assay Cytotoxicity against human HEK293 cells assessed as reduction in cell viability after 72 hrs by resazurin dye based assay	[PMID: 33105995]
HEK293	IC₅₀	350.5 nM Compound: Puromycin	Cytotoxicity against HEK293 cells assessed as growth inhibition after 72 hrs by alamar blue viability assay Cytotoxicity against HEK293 cells assessed as growth inhibition after 72 hrs by alamar blue viability assay	[PMID: 27060763]
HEK293	CC₅₀	500.1 nM Compound: Puromycin	Cytotoxicity against HEK293 cells after 72 hrs by resazurin dye based assay Cytotoxicity against HEK293 cells after 72 hrs by resazurin dye based assay	[PMID: 30537832]
HEK-293T	CC₅₀	0.42 μM Compound: Puromycin	Cytotoxicity against human HEK293T cells assessed as decrease in cell viability after 72 hrs by CellTiter-Glo reagent based luminescence assay Cytotoxicity against human HEK293T cells assessed as decrease in cell viability after 72 hrs by CellTiter-Glo reagent based luminescence assay	[PMID: 29469575]
HepG2	IC₅₀	0.23 μM Compound: puromycin	Growth inhibition of human HepG2 cells after 72 hrs by MTT assay Growth inhibition of human HepG2 cells after 72 hrs by MTT assay	[PMID: 18313307]
HepG2	CC₅₀	0.83 μM Compound: Puromycin	Cytotoxicity against human HepG2 cells assessed as decrease in cell viability after 72 hrs by CellTiter-Glo reagent based luminescence assay Cytotoxicity against human HepG2 cells assessed as decrease in cell viability after 72 hrs by CellTiter-Glo reagent based luminescence assay	[PMID: 29469575]
HepG2	IC₅₀	2.1 x 10^-1 μM Compound: puromycin	Growth inhibition of human HepG2 cells after 72 hrs by SRB assay Growth inhibition of human HepG2 cells after 72 hrs by SRB assay	[PMID: 18512984]
HepG2	IC₅₀	83.93 μM Compound: puromycin	Growth inhibition of doxorubicin resistant human HepG2 cells after 72 hrs by MTT assay Growth inhibition of doxorubicin resistant human HepG2 cells after 72 hrs by MTT assay	[PMID: 18313307]
HL-60	EC₅₀	0.055 μM Compound: 1	Antiproliferative activity against human HL60 cells after 72 hrs by MTT assay Antiproliferative activity against human HL60 cells after 72 hrs by MTT assay	[PMID: 28803047]
J774.A1	IC₅₀	10 μM Compound: Puromycin	Cytotoxicity against mouse J774A1 cells by trypan blue exclusion assay Cytotoxicity against mouse J774A1 cells by trypan blue exclusion assay	[PMID: 22934636]
K562	IC₅₀	0.22 μM Compound: puromycin	Growth inhibition of human K562 cells after 72 hrs by SRB assay Growth inhibition of human K562 cells after 72 hrs by SRB assay	[PMID: 18313307]
K562	IC₅₀	26.83 μM Compound: puromycin	Growth inhibition of doxorubicin-resistant human K562 cells after 72 hrs by SRB assay Growth inhibition of doxorubicin-resistant human K562 cells after 72 hrs by SRB assay	[PMID: 18313307]
KB 3-1	IC₅₀	0.21 μM Compound: puromycin	Growth inhibition of human KB3-1 cells after 72 hrs by MTT assay Growth inhibition of human KB3-1 cells after 72 hrs by MTT assay	[PMID: 18313307]
KB-V1	IC₅₀	79.3 μM Compound: puromycin	Growth inhibition of human KB V1 cells after 72 hrs by MTT assay Growth inhibition of human KB V1 cells after 72 hrs by MTT assay	[PMID: 18313307]
MDA-MB-231	CC₅₀	0.48 μM Compound: Puromycin	Cytotoxicity against human MDA-MB-231 cells assessed as growth inhibition after 72 hrs by CellTitre-Glo luminescent assay Cytotoxicity against human MDA-MB-231 cells assessed as growth inhibition after 72 hrs by CellTitre-Glo luminescent assay	[PMID: 28523103]
MIA PaCa-2	CC₅₀	0.2 μM Compound: Puromycin	Cytotoxicity against human MIAPaCa2 cells assessed as growth inhibition after 72 hrs by CellTitre-Glo luminescent assay Cytotoxicity against human MIAPaCa2 cells assessed as growth inhibition after 72 hrs by CellTitre-Glo luminescent assay	[PMID: 28523103]
MOLT-4	EC₅₀	0.17 μM Compound: 1	Antiproliferative activity against human MOLT4 cells after 72 hrs by MTT assay Antiproliferative activity against human MOLT4 cells after 72 hrs by MTT assay	[PMID: 28803047]
PC-3	IC₅₀	300 nM Compound: 5	Cytotoxicity against human PC3 cells assessed as decrease in cell viability after 48 hrs Cytotoxicity against human PC3 cells assessed as decrease in cell viability after 48 hrs	[PMID: 30418763]
SU-DHL10	CC₅₀	0.11 μM Compound: Puromycin	Cytotoxicity against human SU-DHL10 cells assessed as growth inhibition after 72 hrs by CellTitre-Glo luminescent assay Cytotoxicity against human SU-DHL10 cells assessed as growth inhibition after 72 hrs by CellTitre-Glo luminescent assay	[PMID: 28523103]
Vero	CC₅₀	2.8 μM Compound: 1	Cytotoxicity against African green monkey Vero cells assessed as reduction in cell proliferation after 72 hrs by MTT assay Cytotoxicity against African green monkey Vero cells assessed as reduction in cell proliferation after 72 hrs by MTT assay	[PMID: 28803047]

体外研究
(In Vitro)

Puromycin blocks protein synthesis after aminoacyl-sRNA formation, and at the same time it leads to the accumulation of small peptides. Both of these effects appear to be due to the splitting of ribosome-bound peptidyl-sRNA,4 which results in release of incomplete peptide chains.^[1]. Puromycin, an analog of the 3' end of aminoacyl-tRNA, causes premature termination of translation by being linked non-specifically to growing polypeptide chains. Puromycin has two modes of inhibitory action. The first is by acting as an acceptor substrate which attacks peptidyl-tRNA in the P site to form a nascent peptide. The second is by competing with aminoacyl-tRNA for binding to the A' site^[2]. When used in minimal amounts, puromycin incorporation in neosynthesized proteins reflects directly the rate of mRNA translation in vitro. Puromycin immunodetection is an advantageous alternative to radioactive amino acid labeling. It allows the direct evaluation of translation activity in single cells by immunofluorescence microscopy and in heterogenous populations of cells by fluorescenceactivated cell sorting^[3].

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

分子量

471.51

Formula

C₂₂H₂₉N₇O₅

CAS 号

53-79-2

性状

固体

颜色

White to off-white

中文名称

嘌呤霉素

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Powder	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

溶解性数据

细胞实验：

DMSO 中的溶解度 : 100 mg/mL (212.08 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)

H₂O 中的溶解度 : 1 mg/mL (2.12 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	2.1208 mL	10.6042 mL	21.2085 mL
5 mM	0.4242 mL	2.1208 mL	4.2417 mL
10 mM	0.2121 mL	1.0604 mL	2.1208 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。-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)

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

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

浓度 _(start)

体积 _(start)

浓度 _(final)

体积 _(final)

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

每只动物的给药体积

μL

动物数量

只

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

纯度 & 产品资料

纯度: 99.55%

选择批次：

Data Sheet (604 KB) SDS (419 KB)

COA (291 KB) HNMR (501 KB) LCMS (97 KB)

产品使用指南 (1538 KB)

参考文献

[1]. Nathans D, et al. Puromycin inhibition of protein synthesis: incorporation of puromycin intopeptide chains. Proc Natl Acad Sci U S A. 1964 Apr;51:585-92. [Content Brief]

[2]. Miyamoto-Sato E, et al. Specific bonding of puromycin to full-length protein at the C-terminus. Nucleic Acids Res. 2000 Mar 1;28(5):1176-82. [Content Brief]

[3]. Schmidt EK, et al. SUnSET, a nonradioactive method to monitor protein synthesis. Nat Methods. 2009 Apr;6(4):275-7. [Content Brief]

Puromycin 相关分类

Infection

完整储备液配制表

可选溶剂	浓度溶剂体积质量	1 mg	5 mg	10 mg	25 mg

H₂O / DMSO	1 mM	2.1208 mL	10.6042 mL	21.2085 mL	53.0211 mL
DMSO	5 mM	0.4242 mL	2.1208 mL	4.2417 mL	10.6042 mL
	10 mM	0.2121 mL	1.0604 mL	2.1208 mL	5.3021 mL
	15 mM	0.1414 mL	0.7069 mL	1.4139 mL	3.5347 mL
	20 mM	0.1060 mL	0.5302 mL	1.0604 mL	2.6511 mL
	25 mM	0.0848 mL	0.4242 mL	0.8483 mL	2.1208 mL
	30 mM	0.0707 mL	0.3535 mL	0.7069 mL	1.7674 mL
	40 mM	0.0530 mL	0.2651 mL	0.5302 mL	1.3255 mL
	50 mM	0.0424 mL	0.2121 mL	0.4242 mL	1.0604 mL
	60 mM	0.0353 mL	0.1767 mL	0.3535 mL	0.8837 mL
	80 mM	0.0265 mL	0.1326 mL	0.2651 mL	0.6628 mL
	100 mM	0.0212 mL	0.1060 mL	0.2121 mL	0.5302 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.

Keywords:

Puromycin53-79-2CL13900嘌呤霉素CL 13900CL-13900BacterialAntibioticParasiteInhibitorinhibitorinhibit

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Puromycin (Synonyms: CL13900)

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Other Forms of Puromycin:

MCE 顾客使用本产品发表的 191 篇科研文献

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Puromycin (Synonyms: CL13900)

Customer Review

Other Forms of Puromycin:

Puromycin 相关抗体

MCE 顾客使用本产品发表的 191 篇科研文献

Puromycin 相关产品

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•同靶点蛋白产品:

查看 Antibiotic 亚型特异性产品:

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Puromycin 相关抗体:

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