2. Anti-infection
  3. Virus Protease SARS-CoV
  4. Antcin B

Antcin B is a SARS-CoV-2 3-chymotrypsin-like protease (3CL Pro) inhibitor. Antcin B binds to multiple key amino acid residues of 3CL Pro(such as Leu141, Asn142, Glu166, His163, etc.) through hydrogen bonds, salt bridges, and hydrophobic interactions, thereby inhibiting the activity of 3CL Pro, blocking the cleavage process of viral polyproteins, and suppressing the replication of the SARS-CoV-2 virus in host cells. Antcin B is promising for research of COVID-19.

商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。

Antcin B

Antcin B 構造式

CAS 番号 : 163597-25-9

容量 在庫状況
50 mg   お問い合わせ  
100 mg   お問い合わせ  
250 mg   お問い合わせ  

* アイテムを追加する前、数量をご選択ください

This product is a controlled substance and not for sale in your territory.

Other Forms of Antcin B:

Antcin B 関連抗体

Top Publications Citing Use of Products

  • 生物活性

  • 純度とドキュメンテーション

  • 参考文献

  • カスタマーレビュー

製品説明

Antcin B is a SARS-CoV-2 3-chymotrypsin-like protease (3CL Pro) inhibitor. Antcin B binds to multiple key amino acid residues of 3CL Pro(such as Leu141, Asn142, Glu166, His163, etc.) through hydrogen bonds, salt bridges, and hydrophobic interactions, thereby inhibiting the activity of 3CL Pro, blocking the cleavage process of viral polyproteins, and suppressing the replication of the SARS-CoV-2 virus in host cells. Antcin B is promising for research of COVID-19[1].

Cellular Effect
Cell Line Type Value Description References
BV-2 IC50
3.6 3
Compound: 11
Antiinflammatory activity in mouse BV2 cells assessed as inhibition of LPS-induced iNOS-dependent nitrite production after 24 hrs by Griess method
Antiinflammatory activity in mouse BV2 cells assessed as inhibition of LPS-induced iNOS-dependent nitrite production after 24 hrs by Griess method
[PMID: 21028898]
BV-2 IC50
3.6 3
Compound: 11
Antiinflammatory activity in mouse BV2 cells assessed as inhibition of LPS-induced iNOS-dependent nitrite production after 24 hrs by Griess method
Antiinflammatory activity in mouse BV2 cells assessed as inhibition of LPS-induced iNOS-dependent nitrite production after 24 hrs by Griess method
[PMID: 21028898]
KB EC50
3 3
Compound: 11
Cytotoxicity against human KB cells after 3 days by sulforhodamine B assay
Cytotoxicity against human KB cells after 3 days by sulforhodamine B assay
[PMID: 21028898]
Daoy ED50
> 20 6
Compound: 26
Cytotoxicity against human DaOY cells after 3 days by MTT assay
Cytotoxicity against human DaOY cells after 3 days by MTT assay
[PMID: 21115251]
P388 IC50
1.8 6
Compound: 1, Zhankuic acid A
Cytotoxicity against mouse P388 cells after 72 hrs
Cytotoxicity against mouse P388 cells after 72 hrs
[PMID: 8594142]
HEp-2 ED50
16.6 6
Compound: 26
Cytotoxicity against human Hep2 cells after 3 days by MTT assay
Cytotoxicity against human Hep2 cells after 3 days by MTT assay
[PMID: 21115251]
HeLa ED50
> 20 6
Compound: 26
Cytotoxicity against human HeLa cells after 3 days by MTT assay
Cytotoxicity against human HeLa cells after 3 days by MTT assay
[PMID: 21115251]
KB EC50
3 3
Compound: 11
Cytotoxicity against human KB cells after 3 days by sulforhodamine B assay
Cytotoxicity against human KB cells after 3 days by sulforhodamine B assay
[PMID: 21028898]
MCF7 ED50
> 20 6
Compound: 26
Cytotoxicity against human MCF7 cells after 3 days by MTT assay
Cytotoxicity against human MCF7 cells after 3 days by MTT assay
[PMID: 21115251]
P388 IC50
1.8 6
Compound: 1, Zhankuic acid A
Cytotoxicity against mouse P388 cells after 72 hrs
Cytotoxicity against mouse P388 cells after 72 hrs
[PMID: 8594142]
分子量

468.62

分子式

C29H40O5
CAS 番号
SMILES

C[C@@]12C3=C(C(C[C@@]1([H])[C@@H](C(CC2)=O)C)=O)[C@@]4([H])[C@](CC3=O)([C@@](CC4)([H])[C@H](C)CCC(C(C)C(O)=O)=C)C
Structure Classification
Initial Source

Antrodia camphorata
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件

Please store the product under the recommended conditions in the Certificate of Analysis.
純度とドキュメンテーション
参考文献
  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.

Antcin B Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

質量   濃度   体積   分子量 *
= × ×

The dilution calculator equation

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

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始） × 体積 （開始） = 濃度 （終了） × 体積 （終了）
× = ×
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.

Keywords:

Antcin B163597-25-9Virus ProteaseSARS-CoVSARS coronavirus3CL Proviral polyproteinsCOVID-19Inhibitorinhibitorinhibit

最近チェックした製品:

オンラインお問い合わせ

Your information is safe with us. * Required Fields.

製品名

  

カスタマ需要量 *

お名前 *

 

タイトル

メールアドレス *

 

電話番号 *

デパートメント

 

組纖名 *

市区町村

都道府県

国或いは地域 *

      

必ず会社名を記載ください。個人への返信は行いません。

備考

バルクお問い合わせ

Inquiry Information

製品名:
Antcin B
製品番号:
HY-N15365
数量:
MCE 日本正規代理店:

カスタマーレビュー

Thank You for Your Feedback!

Request for HNMR Report

Please fill out this form to request the QC report. We will send it to your Email address shortly.

Your information is safe with us. * Required Fields.

製品名

  

Lot #

お名前 *

 

メールアドレス *

電話番号 *

 

部門 *

組纖名 *

 

国或いは地域 *

備考

Request for HNMR Report

We have received your request and will respond to you as soon as possible.