1. Cell Cycle/DNA Damage
  2. Topoisomerase
  3. LMP517

LMP517  (Synonyms: NSC 781517)

目录号: HY-160005 纯度: 99.58%
COA 产品使用指南 技术支持

LMP517 (NSC 781517) 是一种茚并异喹啉,是一种有效的 TOP1TOP2 双重抑制剂。LMP517 对 H82(小细胞肺癌)异种移植物表现出比其母体化合物 LMP744 (HY-U00248) 更好的抗肿瘤活性。LMP517 诱导 TOP1 裂解复合物 (TOP1ccs) 和 TOP2ccs。

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LMP517 Chemical Structure

LMP517 Chemical Structure

CAS No. : 1883730-99-1

1.  客户无需承担相应的运输费用。

2.  同一机构(单位)同一产品试用装仅限申领一次,同一机构(单位)一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户

规格 价格 是否有货 数量
1 mg ¥2700
In-stock
5 mg 现货 询价
10 mg   询价  
50 mg   询价  

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Customer Review

查看 Topoisomerase 亚型特异性产品:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

LMP517 (NSC 781517) a indenoisoquinoline, is a potent a dual TOP1 and TOP2 inhibitor. LMP517 shows better antitumor activity than its parent compound LMP744 (HY-U00248) against H82 (Small Cell Lung Cancer) xenografts. LMP517 induces TOP1 cleavage complexes (TOP1ccs) and TOP2ccs[1].

IC50 & Target

Topoisomerase I

 

Topoisomerase II

 

细胞效力
(Cellular Effect)
Cell Line Type Value Description References
DU-145 GI50
0.033 μM
Compound: 29
Cytotoxicity against human DU145 cells by MTT assay
Cytotoxicity against human DU145 cells by MTT assay
[PMID: 26906474]
HCT-116 GI50
0.019 μM
Compound: 29
Cytotoxicity against human HCT116 cells by MTT assay
Cytotoxicity against human HCT116 cells by MTT assay
[PMID: 26906474]
HOP-62 GI50
0.036 μM
Compound: 29
Cytotoxicity against human HOP62 cells by MTT assay
Cytotoxicity against human HOP62 cells by MTT assay
[PMID: 26906474]
MCF7 GI50
< 0.01 μM
Compound: 29
Cytotoxicity against human MCF7 cells by MTT assay
Cytotoxicity against human MCF7 cells by MTT assay
[PMID: 26906474]
OVCAR-3 GI50
0.076 μM
Compound: 29
Cytotoxicity against human OVCAR3 cells by MTT assay
Cytotoxicity against human OVCAR3 cells by MTT assay
[PMID: 26906474]
SF-539 GI50
0.041 μM
Compound: 29
Cytotoxicity against human SF539 cells by MTT assay
Cytotoxicity against human SF539 cells by MTT assay
[PMID: 26906474]
SN12C GI50
0.107 μM
Compound: 29
Cytotoxicity against human SN12C cells by MTT assay
Cytotoxicity against human SN12C cells by MTT assay
[PMID: 26906474]
UACC-62 GI50
0.028 μM
Compound: 29
Cytotoxicity against human UACC62 cells by MTT assay
Cytotoxicity against human UACC62 cells by MTT assay
[PMID: 26906474]
分子量

410.40

Formula

C22H19FN2O5

CAS 号
性状

固体

颜色

Deep purple to brown

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 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 : 44 mg/mL (107.21 mM; ultrasonic and adjust pH to 1 with TFA; 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 2.4366 mL 12.1832 mL 24.3665 mL
5 mM 0.4873 mL 2.4366 mL 4.8733 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。

  • 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
纯度 & 产品资料

纯度: 99.58%

参考文献

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。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.4366 mL 12.1832 mL 24.3665 mL 60.9162 mL
5 mM 0.4873 mL 2.4366 mL 4.8733 mL 12.1832 mL
10 mM 0.2437 mL 1.2183 mL 2.4366 mL 6.0916 mL
15 mM 0.1624 mL 0.8122 mL 1.6244 mL 4.0611 mL
20 mM 0.1218 mL 0.6092 mL 1.2183 mL 3.0458 mL
25 mM 0.0975 mL 0.4873 mL 0.9747 mL 2.4366 mL
30 mM 0.0812 mL 0.4061 mL 0.8122 mL 2.0305 mL
40 mM 0.0609 mL 0.3046 mL 0.6092 mL 1.5229 mL
50 mM 0.0487 mL 0.2437 mL 0.4873 mL 1.2183 mL
60 mM 0.0406 mL 0.2031 mL 0.4061 mL 1.0153 mL
80 mM 0.0305 mL 0.1523 mL 0.3046 mL 0.7615 mL
100 mM 0.0244 mL 0.1218 mL 0.2437 mL 0.6092 mL
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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产品名称:
LMP517
目录号:
HY-160005
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