Virginiamycin S1
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- ₹46179.45
- Product name: Virginiamycin S1
- CAS: 23152-29-6
- MF: C43H49N7O10
- MW: 823.89
- EINECS:245-462-6
- MDL Number:MFCD00864857
- Synonyms:Virginiamycin S1 ;Antibiotic 1754Z3B;N-[(3-Hydroxy-2-pyridinyl)carbonyl]cyclo[L-Thr*-D-Abu-L-Pro-N-methyl-L-Phe-4-oxo-L-pipecoloyl-L-phenyl Gly-];N-[(3-Hydroxy-2-pyridyl)carbonyl]cyclo(L-Thr*-D-Abu-L-Pro-N-methyl-L-Phe-4-oxo-L-2-piperidinecarbonyl-L-phenyl Gly-);Staphylomycin S;Cebin V, Eskalin V, EskaMicin, Stafac, StephyloMycin, MikaMycin, Ostreogrycin, Patricin, PristinaMycin, StreptograMin, VernaMycin.;Antibiotic 899, Staphylomycin S;StaphyloMycin S, PA 114B2, 899, A1745Z3B, Factor S
1 prices
Selected condition：
Brand
- Sigma-Aldrich(India)
Package
- 5MG
- ManufacturerSigma-Aldrich(India)
- Product numberV4140
- Product descriptionVirginiamycin S1 ≥99% (HPLC)
- Packaging5MG
- Price₹46179.45
- Updated2022-06-14
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | V4140 | Virginiamycin S1 ≥99% (HPLC) | 5MG | ₹46179.45 | 2022-06-14 | Buy |
Properties
Melting point :240-242°
alpha :D20 -28° (c = 1 in ethanol)
storage temp. :-20°C
solubility :methanol: soluble5mg/mL
form :powder
color :white
alpha :D20 -28° (c = 1 in ethanol)
storage temp. :-20°C
solubility :methanol: soluble5mg/mL
form :powder
color :white
Safety Information
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Description
Virginiamycin complex contains two antibiotics, virginiamycin M1 and virginiamycin S1. Virginiamycin S1 is a macrolide antibiotic. It is a member of the streptogramin B group of antibiotics, which bind the 50S ribosomal subunit at the peptidyl transferase center to inhibit initiation and translocation. They show good bactericidal activity against methicillin-resistant S. aureus (MRSA), although resistance in MRSA is conferred by the cfr gene. Virginiamycin S1 acts synergistically with virginiamycin M1 to irreversibly inhibit protein synthesis in bacteria.More related product prices
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