Quinupristin
Quinupristin
- CAS:
- 120138-50-3
- MF:
- C53H67N9O10S
- MW:
- 1022.23
Suppliers by country/region
Company Type
Properties
- Melting point:
- ~200°
- form
- Solid
- color
- White to off-white
Safety Information
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.
0 India supplier list of "Quinupristin"
- Product Name:Quinupristin
- Products Intro:Brand:clearsynth | Product Number:CS-T-61037
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Quinupristin
- Products Intro:Purity: 98.00% | Package: 10 mg；100 mg；2 mg；25 mg；5 mg；50 mg | CustNote: REAGENT;FOR LABORATORY USE ONLY
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:Quinupristin
- Products Intro:Purity: 95% | CustNote: BOC Sciences also provides custom synthesis services for Quinupristin.
- Company Type: Reagent
- Country/Region: UNITED STATES
- Product Name:Quinupristin
- Products Intro:Purity: 0.95&0.99 | Package: 0.1KG;1KG;1000KG | CustNote: High quality
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Quinupristin
- Products Intro:Purity: 0.95&0.99 | Package: 0.1KG;1KG;1000KG | CustNote: High quality
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Quinupristin
- Products Intro:Purity: 99 | Package: 5KG;1KG,25kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Quinupristin
- Products Intro:Purity: 97% | Package: $48.9/1mg;$185.9/5mg;$285.9/10mg;$641.9/25mg;Bulk package | CustNote: 97%
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:Quinupristin/Dalfopristin
- Products Intro:Purity: 0.99 | Package: 25KG;1KG
- Company Type: Trader
- Country/Region: CHINA
-
1 mg$199.005 mg$647.00
- Product Name:Quinupristin (mesylate)
- Products Intro:Brand: Caymanchem | Product Number: 19764 | Purity: ≥98%
- Company Type: Trader
- Country/Region: UNITED STATES
-
1 g$3800.00
- Product Name:Quinupristin
- Products Intro:Brand：dcchemicals | Product Number：DC12365 | Purity：>98%
- Company Type: Trader
- Country/Region: UNITED STATES