| Company Name: | ChemStrong Scientific Co.,Ltd |
| Tel: | 0755 66853366 |
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| Products Intro: |
Product Name:Virginiamycin S1
CAS:23152-29-6
Purity:98% Package:10mg,25mg,50mg,100mg |
| Company Name: | Shanghai Kewel Chemical Co., Ltd. |
| Tel: | +86 (21) 6460-9169 |
| Email: | 67055399@qq.com |
| Products Intro: |
Product Name:VirginiaMycin S1
CAS:23152-29-6
Purity:95%-98% Package:10 Mg;25 Mg;50 Mg |
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| | Virginiamycin S1 Basic information |
| Product Name: | Virginiamycin S1 | | 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;Antibiotic 899, Staphylomycin S;Cebin V, Eskalin V, EskaMicin, Stafac, StephyloMycin, MikaMycin, Ostreogrycin, Patricin, PristinaMycin, StreptograMin, VernaMycin.;VirginiaMycin coMplex | | CAS: | 23152-29-6 | | MF: | C43H49N7O10 | | MW: | 823.899 | | EINECS: | 245-462-6 | | Product Categories: | antibiotic | | Mol File: | 23152-29-6.mol |  |
| | Virginiamycin S1 Chemical Properties |
| | Virginiamycin S1 Usage And Synthesis |
| Usage | Virginiamycin complex is defined as a mixture of 75% ostreogrycin A (virginamycin M1) and 25% virginiamycin S1, together with the less abundant S analogues. As the two major components have quite different solubilities, these proportions are not readily achieved or used. BioAustralis has isolated and re-combined the individual components to provide the defined components of virginiamycin complex. The composition of the complex is important as Virginiamycin S1 acts a synergist, binding to the conformational change of the peptidyl transferase centre of the 50S ribosome induced by ostreogrycin A. | | Usage | Virginiamycin S1 is one of a family of depsipeptide antibiotics co-produced with ostreogrycin A and used as a synergistic mixture. Virginiamycin S1, also known as Staphylomycin S and Factor S among other synonyms, was discovered independently and named by several groups, leading to considerable confusion in the literature. Virginiamycin S1 acts a synergist, binding to the conformational change of the peptidyl transferase centre of the 50S ribosome induced by ostreogrycin A. Virginiamycin S1 differs from virginiamycin B in lacking the dimethylamino moiety on the phenyl ring. |
| | Virginiamycin S1 Preparation Products And Raw materials |
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