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CAS RN 873857-62-6

CAS RN 873857-62-6

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1

Fidaxomicin, TRC

CAS: 873857-62-6 Molecular Formula: C52 H74 Cl2 O18 Molecular Weight (g/mol): 1058.04 Synonym: Oxacyclooctadeca-3,5,9,13,15-pentaen-2-one, 3-[[[6-deoxy-4-O-(3,5-dichloro-2-ethyl-4,6-dihydroxybenzoyl)-2-O-methyl-β-D-mannopyranosyl]oxy]methyl]-12-[[6-deoxy-5-C-methyl-4-O-(2-methyl-1-oxopropyl)-β-D-lyxo-hexopyranosyl]oxy]-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-, (3E,5E,8S,9E,11S,12R,13E,15E,18S)-,(3E,5E,8S,9E,11S,12R,13E,15E,18S)-3-[[[6-Deoxy-4-O-(3,5-dichloro-2-ethyl-4,6-dihydroxybenzoyl)-2-O-methyl-β-D-mannopyranosyl]oxy]methyl]-12-[[6-deoxy-5-C-methyl-4-O-(2-methyl-1-oxopropyl)-β-D-lyxo-hexopyranosyl]oxy]-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyloxacyclooctadeca-3,5,9,13,15-pentaen-2-one,Clostomicin B1,Dificid,Dificlir,Fidaxomicin,Fidaxomycin,Lipiarmicin,Lipiarmycin,Lipiarmycin A 3,OPT 80,PAR 01,PAR 101,R-Tiacumicin B,Tiacumicin B IUPAC Name: [(2R,3S,4S,5S,6R)-6-[[(3E,5E,8S,9E,11S,12R,13E,15E,18S)-12-[(2R,3S,4R,5S)-3,4-dihydroxy-6,6-dimethyl-5-(2-methylpropanoyloxy)oxan-2-yl]oxy-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-2-oxo-1-oxacyclooctadeca-3,5,9,13,15-pentaen-3-yl]methoxy]-4-hydroxy-5-methoxy-2-methyloxan-3-yl] 3,5-dichloro-2-ethyl-4,6-dihydroxybenzoate SMILES: CC[C@H]1\C=C(/C)\[C@@H](O)C\C=C\C=C(/CO[C@@H]2O[C@H](C)[C@@H](OC(=O)c3c(O)c(Cl)c(O)c(Cl)c3CC)[C@H](O)[C@@H]2OC)\C(=O)O[C@@H](C\C=C(/C)\C=C(/C)\[C@@H]1O[C@@H]4OC(C)(C)[C@@H](OC(=O)C(C)C)[C@H](O)[C@@H]4O)[C@@H](C)O

CAS 873857-62-6
Molecular Weight (g/mol) 1058.04
SMILES CC[C@H]1\C=C(/C)\[C@@H](O)C\C=C\C=C(/CO[C@@H]2O[C@H](C)[C@@H](OC(=O)c3c(O)c(Cl)c(O)c(Cl)c3CC)[C@H](O)[C@@H]2OC)\C(=O)O[C@@H](C\C=C(/C)\C=C(/C)\[C@@H]1O[C@@H]4OC(C)(C)[C@@H](OC(=O)C(C)C)[C@H](O)[C@@H]4O)[C@@H](C)O
Synonym Oxacyclooctadeca-3,5,9,13,15-pentaen-2-one, 3-[[[6-deoxy-4-O-(3,5-dichloro-2-ethyl-4,6-dihydroxybenzoyl)-2-O-methyl-β-D-mannopyranosyl]oxy]methyl]-12-[[6-deoxy-5-C-methyl-4-O-(2-methyl-1-oxopropyl)-β-D-lyxo-hexopyranosyl]oxy]-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-, (3E,5E,8S,9E,11S,12R,13E,15E,18S)-,(3E,5E,8S,9E,11S,12R,13E,15E,18S)-3-[[[6-Deoxy-4-O-(3,5-dichloro-2-ethyl-4,6-dihydroxybenzoyl)-2-O-methyl-β-D-mannopyranosyl]oxy]methyl]-12-[[6-deoxy-5-C-methyl-4-O-(2-methyl-1-oxopropyl)-β-D-lyxo-hexopyranosyl]oxy]-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyloxacyclooctadeca-3,5,9,13,15-pentaen-2-one,Clostomicin B1,Dificid,Dificlir,Fidaxomicin,Fidaxomycin,Lipiarmicin,Lipiarmycin,Lipiarmycin A 3,OPT 80,PAR 01,PAR 101,R-Tiacumicin B,Tiacumicin B
IUPAC Name [(2R,3S,4S,5S,6R)-6-[[(3E,5E,8S,9E,11S,12R,13E,15E,18S)-12-[(2R,3S,4R,5S)-3,4-dihydroxy-6,6-dimethyl-5-(2-methylpropanoyloxy)oxan-2-yl]oxy-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-2-oxo-1-oxacyclooctadeca-3,5,9,13,15-pentaen-3-yl]methoxy]-4-hydroxy-5-methoxy-2-methyloxan-3-yl] 3,5-dichloro-2-ethyl-4,6-dihydroxybenzoate
Molecular Formula C52 H74 Cl2 O18
2

Fidaxomicin, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

3

Fidaxomicin, MedChemExpress

MedChemExpress Fidaxomicin (OPT-80), a macrocyclic antibiotic, is an orally active and potent RNA polymerase inhibitor. Fidaxomicin has a narrow spectrum of antibacterial activity and a good anti-Clostridium difficile activity (MIC90=0.12 μg/mL). Fidaxomicin can be used for Clostridium difficile infection (CDI) research.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 1058.04
Color White
Physical Form Solid
Chemical Name or Material Fidaxomicin
Grade Research
SMILES O=C(C(C(O)=C(Cl)C(O)=C1Cl)=C1CC)O[C@H]([C@H](O[C@H]2OC/C(C(O[C@](C/C=C3C)([H])[C@H](O)C)=O)=C\C=C\C[C@@H](/C(C)=C\[C@H](CC)[C@@H](O[C@@](OC(C)(C)[C@@H](OC(C(C)C)=O)[C@@H]4O)([H])[C@H]4O)\C(C)=C/3)O)C)[C@@H]([C@@H]2OC)O
For Use With (Application) COVID-19-anti-virus
Percent Purity 96.8%
CAS 873857-62-6
Solubility Information DMSO : ≥ 33 mg/mL (31.19 mM)
Health Hazard 1 H302∣H315∣H319∣H335
Synonym OPT-80 PAR-101
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C52H74Cl2O18
Formula Weight 1058.04