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Art. -Nr.: HY-N6680

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Virginiamycin S1

Name: Virginiamycin S1
Brand: MedChemExpress
SKU: HY-N6680
Price: 128.00 USD
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(Synonyms: Virginiamycin S)

1 Cited Publications

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Based on 1 publication(s) in Google Scholar

Virginiamycin S1 (Virginiamycin S) is a streptogramin class B antibiotic. Virginiamycin S1 binds to the bacterial 50S ribosome, occupies the region near the P-site, induces tRNA misreading/stalling, inhibits peptide chain elongation, and exhibits synergistic activity against Gram-positive bacteria when used in combination with Virginiamycin M1 (HY-N6686). Virginiamycin S1 can be used in the research of Gram-positive bacterial infections.

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Reinheit: 99.13%
CAS. Nr.: 23152-29-6
Formel: C₄₃H₄₉N₇O₁₀
Molecular Weight:823.89

Speicherung:

-20°C, sealed storage, away from moisture

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Virginiamycin S1 Chemical Structure

CAS. Nr.: 23152-29-6

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Publications (1)
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Biologische Aktivität

Beschreibung

In Vitro

Virginiamycin S1 (24 h) inactivation of visG in Streptomyces virginiae completely abolishes virginiamycin S1 production without affecting virginiamycin M1 production, and complementation with the full-length visG gene restores virginiamycin S1 production to wild-type levels^[1].

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

Chemical Information

CAS. Nr. 23152-29-6
Appearance Solid
Molecular Weight 823.89
Formel C₄₃H₄₉N₇O₁₀
Color White to yellow
SMILES

O=C1N2[C@](CC(CC2)=O)([H])C(N[C@@H](C3=CC=CC=C3)C(O[C@@H]([C@H](NC(C4=C(C=CC=N4)O)=O)C(N[C@H](CC)C(N5[C@](CCC5)([H])C(N(C)[C@H]1CC6=CC=CC=C6)=O)=O)=O)C)=O)=O
Synonyms

Virginiamycin S
Structure Classification
- Antibiotics
- Macrolide Antibiotics
Initial Source
- Microorganisms
Streptomyces virginiae
Versand

Room temperature in continental US; may vary elsewhere.
Speicherung

-20°C, sealed storage, away from moisture

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Publications (1)

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2026 Mar 3.

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ee.: 99.98%

Data Sheet (278 KB)
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

Verweise

[1]. Ningsih F, et al. VisG is essential for biosynthesis of virginiamycin S, a streptogramin type B antibiotic, as a provider of the nonproteinogenic amino acid phenylglycine. Microbiology. 2011 Nov;157(Pt 11):3213-20. [Content Brief]

Calculators

Molaritätsrechner

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

Mass Mass

Konzentration Konzentration

Volumen Volumen

Molecular Weight Molecular Weight

Verdünnungsrechner

Konzentration _{(Stammlösung)} × Volumen _{(Stammlösung)} = Konzentration _{(Ziellösung)} × Volumen _{(Ziellösung)}

Konzentration _{(Stammlösung)} Konzentration _{(Stammlösung)}

Volumen _{(Stammlösung)} Volumen _{(Stammlösung)}

Konzentration _{(Ziellösung)} Konzentration _{(Ziellösung)}

Volumen _{(Ziellösung)} Volumen _{(Ziellösung)}

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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Keywords

Virginiamycin S1

1 Cited Publications

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Biologische Aktivität
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- In Vitro
Chemical Information
Publications (1)
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Virginiamycin S1

Publications Citing Use of MedChemExpress (MCE) Virginiamycin S1