1. Anti-infection
  2. Enterovirus Virus Protease
  3. BTA-188

BTA-188 是一种哒嗪基肟醚,是具有口服活性的,有效的鼻病毒 (HRV) 和肠道病毒 (EV) 71 抑制剂。BTA-188 抑制 HRV-2 复制,IC50 为 0.8 nM,IC90 为 11 nM。BTA-188 抑制肠道病毒,IC50 为 82,IC90 为 109 nM。BTA-188 是一种潜在的化疗剂,有潜力用于小核糖核酸病毒科病毒引起的感染的研究。

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BTA-188 Chemical Structure

BTA-188 Chemical Structure

CAS No. : 314062-80-1

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

BTA-188, a pyridazinyl oxime ether, is an orally active, potent inhibitor of rhinoviruses (HRV) and enterovirus (EV) 71 in vitro. BTA-188 inhibits HRV-2 replication with an IC50 of 0.8 nM and an IC90 of 11 nM. BTA-188 inhibits enterovirus with an IC50 of 82 and an IC90 of 109 nM. BTA-188 is a potential chemotherapeutic agent for infections caused by the viruses in the Picornaviridae[1].

细胞效力
(Cellular Effect)
Cell Line Type Value Description References
HeLa EC50
13 ng/mL
Compound: 4, BTA 188
Antirhinoviral activity against antiviral-resistant Human rhinovirus A infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
Antirhinoviral activity against antiviral-resistant Human rhinovirus A infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
[PMID: 24900468]
HeLa EC50
3.4 ng/mL
Compound: 4, BTA 188
Antirhinoviral activity against minor receptor-resistant Human rhinovirus infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
Antirhinoviral activity against minor receptor-resistant Human rhinovirus infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
[PMID: 24900468]
HeLa EC50
4.6 ng/mL
Compound: 4, BTA 188
Antirhinoviral activity against antiviral-resistant Human rhinovirus B infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
Antirhinoviral activity against antiviral-resistant Human rhinovirus B infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
[PMID: 24900468]
HeLa EC50
5 ng/mL
Compound: 4, BTA 188
Antirhinoviral activity against Human rhinovirus A infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
Antirhinoviral activity against Human rhinovirus A infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
[PMID: 24900468]
HeLa EC50
5.45 ng/mL
Compound: 4, BTA 188
Antirhinoviral activity against major receptor-resistant Human rhinovirus infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
Antirhinoviral activity against major receptor-resistant Human rhinovirus infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
[PMID: 24900468]
HeLa EC50
7.9 ng/mL
Compound: 4, BTA 188
Antirhinoviral activity against Human rhinovirus B infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
Antirhinoviral activity against Human rhinovirus B infected in human HeLa cells assessed as inhibition of virus-induced cytopathic effect after 5 days by MTT assay
[PMID: 24900468]
分子量

368.47

Formula

C21H28N4O2

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

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

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

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)
× = ×
C1   V1   C2   V2
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:
BTA-188
目录号:
HY-162022
需求量: