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Details

Stereochemistry ABSOLUTE
Molecular Formula C31H48O6.5H2O
Molecular Weight 606.7856
Optical Activity UNSPECIFIED
Defined Stereocenters 10 / 10
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of FUSIDIC ACID PENTAHYDRATE

SMILES

O.O.O.O.O.[H][C@@]12C[C@@H](O)[C@@]3([H])[C@@]4(C)CC[C@@H](O)[C@@H](C)[C@]4([H])CC[C@]3(C)[C@@]1(C)C[C@H](OC(C)=O)\C2=C(\CCC=C(C)C)C(O)=O

InChI

InChIKey=ILJWZIXNGJYXOL-KFEPNFQESA-N
InChI=1S/C31H48O6.5H2O/c1-17(2)9-8-10-20(28(35)36)26-22-15-24(34)27-29(5)13-12-23(33)18(3)21(29)11-14-30(27,6)31(22,7)16-25(26)37-19(4)32;;;;;/h9,18,21-25,27,33-34H,8,10-16H2,1-7H3,(H,35,36);5*1H2/b26-20-;;;;;/t18-,21-,22-,23+,24+,25-,27-,29-,30-,31-;;;;;/m0...../s1

HIDE SMILES / InChI

Molecular Formula H2O
Molecular Weight 18.0153
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C31H48O6
Molecular Weight 516.7092
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 10 / 10
E/Z Centers 1
Optical Activity UNSPECIFIED

Fusidic acid is a anti-bacterial agent, initially isolated from Fusidium coccineum by Godtfredsen et al (Leo Pharma) in 1960. It is discussed that fusidic acid exerts its anti-microbial effect by inhibiting bacterial elongation factor G, thus suppressing the protein synthesis. Fusidic acid is widely used in Europe under the names Fucidin H(fusidic acid / hydrocortisone acetate), Fucidin (fusidic acid / sodium fusidate) and Fucicort (fusidic acid / betamethasone valerate) for the treatment of primary/secondary skin infections and inflammatory dermatoses.

CNS Activity

Curator's Comment: CNS penetration is low.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
1.0 µM [IC50]
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Curative
FUCIDIN

Approved Use

For use in the treatment of primary and secondary skin infections caused by sensitive strains of Staphylococcus aureus, Streptococcusspp and Corynebacterium minutissimum. Primary skin infections that may be expected to respond to treatment with FUCIDIN OINTMENT (sodium fusidate) and CREAM (fusidic acid) include: impetigo contagiosa, erythrasma and secondary skin infections such as infected wounds and infected burns.
Curative
FUCICORT

Approved Use

FUCICORT is indicated in inflammatory dermatoses where bacterial infection is present or likely to occur. Inflammatory dermatoses include atopic eczema, discoid eczema, seborrheic dermatitis, contact dermatitis, lichen simplex chronicus, psoriasis, discoid lupus erythematosus
PubMed

PubMed

TitleDatePubMed
Adverse reactions to intravenous administration of fusidic acid.
1981
Staphylococcal septicaemia complicated by probable cloxacillin neurotoxicity and by jaundice induced by fusidic acid.
1983 Apr
Screening for new compounds with antiherpes activity.
1984 Oct
Susceptibility of mycobacteria to fusidic acid.
1990 Apr
Acute renal failure following intravenous fusidic acid.
1993
Anti-HIV activity of dideoxynucleosides, foscarnet and fusidic acid is potentiated by human leukocyte interferon in blood-derived macrophages.
1994 May-Jun
Acute renal failure in association with fusidic acid.
1997 Jun
Microplate alamar blue assay versus BACTEC 460 system for high-throughput screening of compounds against Mycobacterium tuberculosis and Mycobacterium avium.
1997 May
In vitro susceptibility of Mycobacterium tuberculosis to fusidic acid.
2001 Dec
Hypocalcaemia during fusidic acid therapy.
2002 Feb
Inhibition of transport across the hepatocyte canalicular membrane by the antibiotic fusidate.
2002 Jul 1
[Cholestatic icterus induced by the administration of fusidic acid in a cirrhotic patient].
2002 Jun 29
A case of recurrent rapidly progressive lower limb weakness.
2008 Jul
Intracellular activity of antibiotics in a model of human THP-1 macrophages infected by a Staphylococcus aureus small-colony variant strain isolated from a cystic fibrosis patient: pharmacodynamic evaluation and comparison with isogenic normal-phenotype and revertant strains.
2009 Apr
Interference with bile salt export pump function is a susceptibility factor for human liver injury in drug development.
2010 Dec
Severe statin-induced rhabdomyolysis mimicking Guillain-Barré syndrome in four patients with diabetes mellitus treated with fusidic acid.
2010 Jun
Early identification of clinically relevant drug interactions with the human bile salt export pump (BSEP/ABCB11).
2013 Dec
Patents

Sample Use Guides

A small amount of fucidin ointment(sodium fusidate) or cream (fusidic acid) should be applied to the lesion 3 or 4 times daily until favourable results are achieved. Futicort cream (fusidic acid / betamethasone valerate) is applied 2 times daily.
Route of Administration: Topical
In vitro fusidic acid inhibited S. aureus (minimum inhibitory concentration [MIC], 0.25 ug/mL), Micrococcus luteus (MIC, 0.25–0.5 ug/mL), Corynebacterium spp. (MIC, 0.06–0.12 ug/mL), Moraxella catarrhalis (MIC, 0.06–0.12 ug/mL), and Neisseria meningitidis (MIC, 0.12–0.25 ug/mL).
Substance Class Chemical
Created
by admin
on Fri Dec 15 19:17:47 UTC 2023
Edited
by admin
on Fri Dec 15 19:17:47 UTC 2023
Record UNII
7EB01222KN
Record Status Validated (UNII)
Record Version
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Name Type Language
FUSIDIC ACID PENTAHYDRATE
Common Name English
Code System Code Type Description
SMS_ID
100000087312
Created by admin on Fri Dec 15 19:17:48 UTC 2023 , Edited by admin on Fri Dec 15 19:17:48 UTC 2023
PRIMARY
EVMPD
SUB20997
Created by admin on Fri Dec 15 19:17:48 UTC 2023 , Edited by admin on Fri Dec 15 19:17:48 UTC 2023
PRIMARY
FDA UNII
7EB01222KN
Created by admin on Fri Dec 15 19:17:48 UTC 2023 , Edited by admin on Fri Dec 15 19:17:48 UTC 2023
PRIMARY
PUBCHEM
76957416
Created by admin on Fri Dec 15 19:17:48 UTC 2023 , Edited by admin on Fri Dec 15 19:17:48 UTC 2023
PRIMARY
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PARENT -> SALT/SOLVATE
ANHYDROUS->SOLVATE
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ACTIVE MOIETY