General Information of the Compound
Compound ID
CP0388937
Compound Name
RIFAXIMIN
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Synonyms
RCIFAX
Rifaximin
Rifaximin (bioadhesive/ gastrointestinal extended release)
Rifaximin (bioadhesive/ gastrointestinal extended release), Salix Pharmaceuticals
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Structure
Formula
C43H51N3O11
Molecular Weight
785.891
Canonical SMILES
CO[C@H]1\C=C\O[C@@]2(C)Oc3c(C2=O)c2c4nc5cc(C)ccn5c4c(NC(=O)\C(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(O)c2c(O)c3C
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InChI
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
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InChIKey
NZCRJKRKKOLAOJ-XRCRFVBUSA-N
CAS
80621-81-4
88747-56-2
Physicochemical Property
logP
6.15784
Rotatable Bonds
2
Heavy Atom Count
57
Polar Areas
198.38
Hydrogen Bond Donor Count
5
Hydrogen Bond Acceptor Count
13
Complexity
57

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

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PubChem ID
CID: 6436173
SID: 14864871
ChEMBL ID
CHEMBL1617
DrugBank ID
DB01220
Map of Molecular Bioactivity Related to the Compound
Map of Molecular Bioactivity Related to the Compound

Compound
Cell Line
Protein

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Compound
Protein ID: PT03217, ATP-binding cassette sub-family C member 2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000013 Sf9 Spodoptera frugiperda (Fall armyworm)  1
1
IC50 = 15400 nM
   TI
   LI
   LO
   TS
Protein ID: PT03222, ATP-binding cassette sub-family C member 3
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000013 Sf9 Spodoptera frugiperda (Fall armyworm)  1
1
IC50 = 65000 nM
   TI
   LI
   LO
   TS
Protein ID: PT05334, ATP-binding cassette sub-family C member 4
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000013 Sf9 Spodoptera frugiperda (Fall armyworm)  1
1
IC50 = 30200 nM
   TI
   LI
   LO
   TS
Protein ID: PT04542, Bile salt export pump
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000013 Sf9 Spodoptera frugiperda (Fall armyworm)  1
1
IC50 = 42000 nM
   TI
   LI
   LO
   TS
Protein ID: PT01552, Nuclear receptor subfamily 1 group I member 2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000514 DPX2 Homo sapiens (Human)  1
1
EC50 = 14100 nM
   TI
   LI
   LO
   TS
Clinical Information about the Compound
Drug 1 ( Rifaximin )
Drug Name Rifaximin
Company Salix Pharmaceuticals Ltd
Indication
Bacterial infection
Approved