YM 133
- Availability: 24/48H Stock Items & 2 to 6 Weeks non Stock Items.
- Dry Ice Shipment: No


YM 133
Description :
YM 133 (IMC-XV) is a semisynthetic macrolide antibiotic with potent bactericidal activity. YM 133 shows activity against Erythromycin (HY-B0220) -, Josamycin (HY-B1920) -, and rokitamycin-resistant (MIC ≥ 100 μg/mL) strains of staphylococci, streptococci, Bacteroides spp., and Clostridium spp. YM 133 exhibits excellent activity against macrolide-resistant strains and against anaerobes. YM 133 can be used for antibacterial research[1].Product Name Alternative :
IMC-XVUNSPSC :
12352005Target :
Antibiotic; BacterialRelated Pathways :
Anti-infectionField of Research :
InfectionSmiles :
CN(C)C(C(C(OC1C(CC(C(/C=C\C(C)=C/C(COC2C(C(C(O)C(C)O2)OC)OC)C(CC)OC(CC(O)C1C)=O)=O)C)CC=O)OC3C)O)C3OC4CC(O)(C(OC(CC5=CC=C(OC)C=C5)=O)C(C)O4)CMolecular Formula :
C55H85NO19Molecular Weight :
1064.26References & Citations :
[1]Terasawa T, Watanabe M, Okubo T, Mitsuhashi S. In vitro activity of YM133, a new semisynthesized macrolide. Antimicrob Agents Chemother. 1991 Jul;35 (7) :1370-5.Shipping Conditions :
Room temperatureScientific Category :
Reference compound1Clinical Information :
No Development ReportedCAS Number :
[103360-00-5]

