RXM
(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,1 5-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)furo[2'',3'':7',8']naphtho[1',2':4,5]imidazo[1,2-a]pyridin-2 5-yl acetate
Created: | 2017-10-26 |
Last modified: | 2020-06-05 |
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Chemical Details | |
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Formal Charge | 0 |
Atom Count | 108 |
Chiral Atom Count | 9 |
Bond Count | 113 |
Aromatic Bond Count | 20 |
Chemical Component Summary | |
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Name | (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,1 5-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)furo[2'',3'':7',8']naphtho[1',2':4,5]imidazo[1,2-a]pyridin-2 5-yl acetate |
Synonyms | Rifaximin |
Systematic Name (OpenEye OEToolkits) | n/a |
Formula | C43 H51 N3 O11 |
Molecular Weight | 785.879 |
Type | NON-POLYMER |
Chemical Descriptors | |||
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Type | Program | Version | Descriptor |
SMILES | ACDLabs | 12.01 | N4C(=O)C(C)=CC=CC(C)C(C(C)C(C(C)C(C(C)C(C=COC1(C(=O)c2c(O1)c(c(c5c2c6nc3cc(C)ccn3c6c4c5O)O)C)C)OC)OC(C)=O)O)O |
SMILES | CACTVS | 3.385 | CO[CH]1C=CO[C]2(C)Oc3c(C)c(O)c4c(O)c(NC(=O)C(=CC=C[CH](C)[CH](O)[CH](C)[CH](O)[CH](C)[CH](OC(C)=O)[CH]1C)C)c5n6ccc(C)cc6nc5c4c3C2=O |
SMILES | OpenEye OEToolkits | 2.0.6 | Cc1ccn2c(c1)nc3c2c4c(c5c3c6c(c(c5O)C)OC(C6=O)(OC=CC(C(C(C(C(C(C(C(C=CC=C(C(=O)N4)C)C)O)C)O)C)OC(=O)C)C)OC)C)O |
Canonical SMILES | CACTVS | 3.385 | CO[C@H]1\C=C\O[C@@]2(C)Oc3c(C)c(O)c4c(O)c(NC(=O)\C(=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C)C)c5n6ccc(C)cc6nc5c4c3C2=O |
Canonical SMILES | OpenEye OEToolkits | 2.0.6 | Cc1ccn2c(c1)nc3c2c4c(c5c3c6c(c(c5O)C)O[C@@](C6=O)(O/C=C/[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]([C@H](/C=C/C=C(\C(=O)N4)/C)C)O)C)O)C)OC(=O)C)C)OC)C)O |
InChI | InChI | 1.03 | InChI=1S/C43H51N3O11/c1-19-14-16-46-28(18-19)44-32-29-30-37(50)25(7)40-31(29)41(52)43(9,57-40)55-17-15-27(54-10)22(4)39(56-26(8)47)24(6)36(49)23(5)35(48)20(2)12-11-13-21(3)42(53)45-33(34(32)46)38(30)51/h11-18,20,22-24,27,35-36,39,48-51H,1-10H3,(H,45,53)/b12-11+,17-15+,21-13-/t20-,22+,23+,24+,27-,35-,36+,39+,43-/m0/s1 |
InChIKey | InChI | 1.03 | NZCRJKRKKOLAOJ-XRCRFVBUSA-N |
Drug Info: DrugBank
DrugBank ID | DB01220 |
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Name | Rifaximin |
Groups |
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Description | Rifaximin is a semisynthetic, rifamycin-based non-systemic antibiotic, meaning that the drug will not pass the gastrointestinal wall into the circulation as is common for other types of orally administered antibiotics. It has multiple indications and is used in treatment of traveller's diarrhea caused by E. coli; reduction in risk of overt hepatic encephalopathy recurrence; as well as diarrhea-predominant irritable bowel syndrome (IBS-D) in adult women and men. It is marketed under the brand name Xifaxan by Salix Pharmaceuticals. |
Synonyms |
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Brand Names |
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Indication | Rifaximin has multiple indications by the FDA: for the treatment of patients (≥12 years of age) with traveller's diarrhea caused by noninvasive strains of Escherichia coli; for the reduction of overt hepatic encephalopathy recurrence in patients ≥18 years of age; and in May 2015 it was approved for irritable bowel syndrome with diarrhea (IBS-D) treatment in adult men and women. |
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ATC-Code |
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CAS number | 80621-81-4 |
Drug Targets
Name | Target Sequence | Pharmacological Action | Actions |
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DNA-directed RNA polymerase subunit beta | MVYSYTEKKRIRKDFGKRPQVLDVPYLLSIQLDSFQKFIEQDPEGQYGLE... | unknown | inhibitor |
Nuclear receptor subfamily 1 group I member 2 | MEVRPKESWNHADFVHCEDTESVPGKPSVNADEEVGGPQICRVCGDKATG... | unknown | agonist |
Cytochrome P450 3A4 | MALIPDLAMETWLLLAVSLVLLYLYGTHSHGLFKKLGIPGPTPLPFLGNI... | unknown | substrate,inducer |
Cytochrome P450 2C19 | MDPFVVLVLCLSCLLLLSIWRQSSGRGKLPPGPTPLPVIGNILQIDIKDV... | unknown | inducer |
Cytochrome P450 2C8 | MEPFVVLVLCLSFMLLFSLWRQSCRRRKLPPGPTPLPIIGNMLQIDVKDI... | unknown | inducer |
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison
T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS.
Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682
Related Resource References
Resource Name | Reference |
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PubChem | 6436173 |
ChEMBL | CHEMBL1617 |
ChEBI | CHEBI:75246 |