fidaxomicin

Modify Date: 2026-06-30 06:13:35

fidaxomicin Structure
fidaxomicin structure
Common Name fidaxomicin
CAS Number 873857-62-6 Molecular Weight 1058.039
Density 1.3±0.1 g/cm3 Boiling Point 1046.4±65.0 °C at 760 mmHg
Molecular Formula C52H74Cl2O18 Melting Point N/A
MSDS N/A Flash Point 586.7±34.3 °C

 Use of fidaxomicin


Fidaxomicin(OPT-80; PAR-101) is a new class of narrow spectrum macrocyclic antibiotic drug; selective eradication of pathogenic Clostridium difficile with minimal disruption to the multiple species of bacteria that make up the normal, healthy intestinal flora.

 Names

Name fidaxomicin
Synonym More Synonyms

 fidaxomicin Biological Activity

Description Fidaxomicin(OPT-80; PAR-101) is a new class of narrow spectrum macrocyclic antibiotic drug; selective eradication of pathogenic Clostridium difficile with minimal disruption to the multiple species of bacteria that make up the normal, healthy intestinal flora.
Related Catalog
References

[1]. Fidaxomicin, From Wikipedia

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 1046.4±65.0 °C at 760 mmHg
Molecular Formula C52H74Cl2O18
Molecular Weight 1058.039
Flash Point 586.7±34.3 °C
Exact Mass 1056.425171
PSA 266.66000
LogP 10.73
Vapour Pressure 0.0±0.3 mmHg at 25°C
Index of Refraction 1.590
InChIKey ZVGNESXIJDCBKN-LFVYLQMWSA-N
SMILES CCc1c(Cl)c(O)c(Cl)c(O)c1C(=O)OC1C(C)OC(OCC2=CC=CCC(O)C(C)=CC(CC)C(OC3OC(C)(C)C(OC(=O)C(C)C)C(O)C3O)C(C)=CC(C)=CCC(C(C)O)OC2=O)C(OC)C1O

 fidaxomicinBioassay

View more

Name: Antibacterial activity against Lactobacillus reuteri ATCC 23272 assessed as growth in...
Source: ChEMBL
Target: Limosilactobacillus reuteri
External Id: CHEMBL3106021
Name: Antibacterial activity against Lactobacillus casei ATCC 334 assessed as growth inhibi...
Source: ChEMBL
Target: Lacticaseibacillus casei
External Id: CHEMBL3106022
Name: Antibacterial activity against Bifidobacterium longum ATCC BAA-999 assessed as growth...
Source: ChEMBL
Target: Bifidobacterium longum
External Id: CHEMBL3106023
Name: Antibacterial activity against Bacteroides thetaiotaomicron ATCC 29148 assessed as gr...
Source: ChEMBL
Target: Bacteroides thetaiotaomicron
External Id: CHEMBL3106024
Name: Antibacterial activity against Bacteroides fragilis ATCC 25285 assessed as growth inh...
Source: ChEMBL
Target: Bacteroides fragilis
External Id: CHEMBL3106025
Name: Antibacterial activity against Clostridium perfringens ATCC 13124 assessed as growth ...
Source: ChEMBL
Target: Clostridium perfringens
External Id: CHEMBL3106026
Name: Antibacterial activity against Clostridium difficile CD196 assessed as growth inhibit...
Source: ChEMBL
Target: Clostridioides difficile
External Id: CHEMBL3106027
Name: Antibacterial activity against Clostridium difficile clinical isolate assessed as gro...
Source: ChEMBL
Target: Clostridioides difficile
External Id: CHEMBL3106028
Name: Antibacterial activity against stationary phase of Clostridium difficile CD196 assess...
Source: ChEMBL
Target: Clostridioides difficile
External Id: CHEMBL3108597
Name: Antibacterial activity against Enterococcus faecalis ATCC 47077 assessed as growth in...
Source: ChEMBL
Target: Enterococcus faecalis
External Id: CHEMBL3106017
Total 310, Current Page 1 of 31
1
2
3
4
5

 Synonyms

lipiarmycin A3
clostomicin B1
(2R,3S,4S,5S,6R)-6-({(3E,5E,8S,9E,11S,12R,13E,15E,18S)-12-{[(2R,3S,4R,5S)-3,4-Dihydroxy-5-(isobutyryloxy)-6,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-2-oxooxacyclooctadeca-3,5,9,13,15-pentaen-3-yl}methoxy)-4-hydroxy-5-methoxy-2-methyltetrahydro-2H-pyran-3-yl 3,5-dichloro-2-ethyl-4,6-dihydroxybenzoate (non-preferred name)
Dificid
Fidaxomicin
tiacumicin B
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.