Quinupristin
120138-50-3 Basic informationMore
- Product Name:Quinupristin
- Synonyms: 4-[4-(DiMethylaMino)-N-Methyl-L-phenylalanine]-5-[(2S,5R)-5-[[[(3S)-1-azabicyclo[2.2.2]oct-3-yl]thio]Methyl]-4-oxo-2-piperidinecarboxylic acid]virginiaMycin S1 Antibiotic RP 57669 RP 57669 RP 68888 Quinupristin(RP-57669) Quinupristin Discontinued Quinupristin Mesylate Virginiamycin S1, 4-[4-(dimethylamino)-N-methyl-L-phenylalanine]-5-[(2S,5R)-5-[[[(3S)-1-azabicyclo[2.2.2]oct-3-yl]thio]methyl]-4-oxo-2-piperidinecarboxylic acid]-
- CAS:120138-50-3
- MF:C53H67N9O10S
- MW:1022.23
- EINECS:
- Mol File:120138-50-3.mol
-
USE
Quinupristin is a semi-synthetic analogue of virginiamycin B (ostreogrycin B, pristinamycin IA, streptogramin B) formed by a Mannich condensation and elimination to generate an exocyclic methylene alpha to the ketone of the 4-piperidinone. Addition of quinucidinylthiol to the methylene group affords quinupristin. The structural changes provide a more hydrophobic compound with a readily ionisable group for generating a salt. Quinupristin is used commercially in synergistic combination with dalfopristin (30:70). There is little published data on the synthesis, biological or antibiotic activity of quinupristin alone, however the combination product is highly effective, including activity against antibiotic resistant strains.
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- Company Name:J & K SCIENTIFIC LTD.
- Tel:010-82848833 400-666-7788
- Products Intro:Product Name:Quinupristin Discontinued
CAS:120138-50-3
Package:500Mg,50Mg More... - CB Index:76
- Related Information:Catalog(96815)
- Company Name:Chembest Research Laboratories Limited
- Tel:021-20908456
- Products Intro:Product Name:Quinupristin(RP-57669)
CAS:120138-50-3
Remarks:C14819 More... - CB Index:61
- Related Information:Catalog(6009)
- Company Name:Dalian Meilun Biotech Co., Ltd.
- Tel:0411-62910999 13889544652
- Products Intro:Product Name:Quinupristin（mesylate）
CAS:120138-50-3
Purity:>98%,BR Package:1MG Remarks:MB3846 - CB Index:58
- Related Information:Catalog(4667)
- Company Name:Nanjing Sunlida Biological Technology Co., Ltd.
- Tel:025-57798810
- Products Intro:Product Name:Quinupristin
CAS:120138-50-3
More... - CB Index:55
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- Company Name:ChemStrong Scientific Co.,Ltd
- Tel:0755-0755-66853366 13670046396
- Products Intro:Product Name:Quinupristin
CAS:120138-50-3
Purity:95% HPLC Package:10mg;25mg;50mg;100mg More... - CB Index:56
- Related Information:Catalog(17993)
- Company Name:Raw material medicin reagent co.,Ltd
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- Products Intro:Product Name:Quinupristin
CAS:120138-50-3
Purity:--- Package:--- More... - CB Index:58
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- Company Name:ShangHai Biochempartner Co.,Ltd
- Tel:17754423994 17754423994
- Products Intro:Product Name:Quinupristin
CAS:120138-50-3
Purity:98% HPLC LCMS Package:100mg;500mg;1g;5g;10g - CB Index:62
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