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  2. Anti-infection
  3. Bacterial Antibiotic
  4. Virginiamycin S1

Virginiamycin S1 是環(huán)狀十六肽抗生素，由弗氏鏈霉菌 (Streptomyces virginiae) 產(chǎn)生, 在氨?；?tRNA 結(jié)合和肽鍵形成的水平上抑制細(xì)菌蛋白質(zhì)合成，對(duì)多種革蘭氏陽(yáng)性菌顯示出強(qiáng)大的殺菌活性。Virginiamycin S1 屬于鏈陽(yáng)性菌屬家族中的 B 型化合物，與鏈陽(yáng)性菌屬家族中的 A 型化合物Virginiamycin M1 協(xié)同用于多藥耐藥性細(xì)菌感染。

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Virginiamycin S1 Chemical Structure

Virginiamycin S1 Chemical Structure

CAS No. : 23152-29-6

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Other Forms of Virginiamycin S1:

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻(xiàn)

生物活性

Virginiamycin S1 is a cyclic hexadepsipeptide antibiotic, inhibits bacterial protein synthesis at the level of aminoacyl-tRNA binding and peptide bond formation. Virginiamycin S1 belongs to the type B compounds in the streptogramin family and is produced by Streptomyces virginiae, shows a strong bactericidal activity against a wide range of Gram-positive bacteria. Virginiamycin S1 together with virginiamycin M1 is more effective in treat multidrug-resistant bacterial infections[1][2].

分子量

823.89

Formula

C43H49N7O10
CAS 號(hào)
結(jié)構(gòu)分類
初始來源

Streptomyces virginiae
運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.
儲(chǔ)存方式

Please store the product under the recommended conditions in the Certificate of Analysis.
純度 & 產(chǎn)品資料
參考文獻(xiàn)

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  • 稀釋計(jì)算器

The molarity calculator equation

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

質(zhì)量   濃度   體積   分子量 *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start) × 體積 (start) = 濃度 (final) × 體積 (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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產(chǎn)品名稱：
Virginiamycin S1
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