Virginiamycin

DB11476ExperimentalVet approvedSmall molecule

Virginiamycin is a streptogramin antibiotic similar to pristinamycin and quinupristin/dalfopristin. It is a combination of pristinamycin IIA and virginiamycin S1. Virginiamycin is used in the fuel ethanol industry to prevent... According to a USDA study, antibiotics can save as much as 30% in feed costs among young swine.

Chemical structure of Virginiamycin
Formula / weight
C71H84N10O17 · 1349.506 g/mol (avg)
Code names
SK&F 7988

Resolves to

Clinical / RWD
Structure
InChIKeyMVTQIFVKRXBCHS-SMMNFGSLSA-NSMILESCC(C)[C@H]1OC(=O)C2=CCCN2C(=O)C2=COC(CC(=O)C[C@H](O)\C=C(/C)\C=C\CNC(=O)\C=C\[C@H]1C)=N2.[H][C@@]12CCCN1C(=O)[C@@H](CC)NC(=O)[C@@H](NC(=O)C1=C(O)C=CC=N1)[C@@H](C)OC(=O)[C@@H](NC(=O)[C@]1([H])CC(=O)CCN1C(=O)[C@H](CC1=CC=CC=C1)N(C)C2=O)C1=CC=CC=C1

What you can answer from here — as of March 06, 2025

1Marketed productAcross 1 country and 1 labeller
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1ATC codeIncluding every combination product, plus 10 drug categories
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10+ReferencesStructured and connected to the statements they support
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Which companies are running trials of Virginiamycin, in which indications and phases, and which of those programs are still active?

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