Skip to main content
  •   Home
  • 2026 Update 
    • Search for Activity
    • 2026 update
    • Search for Structure
    • 2026 update
  •   Download
  •   Manual

Drug Details

General Information of the Drug (ID: DR4674)
Name
Voriconazole
Synonyms
Voriconazole; 137234-62-9; Vfend; (2R,3S)-2-(2,4-difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol; UK-109496; UK 109496; UK-109,496; UNII-JFU09I87TR; (2R,3S)-2-(2,4-difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1,2,4-triazol-1-yl)butan-2-ol; C16H14F3N5O; (+/-)-Voriconazole; VCZ; CHEMBL638; JFU09I87TR; CPD000466350; (R-(R*,S*))-alpha-(2,4-difluorophenyl)-5-fluoro-beta-methyl-alpha-(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol; CHEBI:10023; (alphaR,betaS)-alpha-(2,4-Difluorophenyl)-5-fluoro-beta-methyl-alpha-(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol; 4-Pyrimidineethanol, alpha-(2,4-difluorophenyl)-5-fluoro-beta-methyl-alpha-(1H-1,2,4-triazol-1-ylmethyl)-, (alphaR,betaS)-; VRC; Voriconazol; DSSTox_CID_26485; DSSTox_RID_81656; DSSTox_GSID_46485; (2R,3S)-2-(2,4-Difluorophenyl)-3-(5-fluoro-4-pyrimidinyl)-1-((1H)-1,2,4-triazol-1-yl)-butan-2-ol; (alphaR,betaS)-alpha-(2,4-difluorophenyl)-5-fluoro-beta-methyl-alpha(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol; 4-Pyrimidineethanol, alpha-(2,4-difluorophenyl)-5-fluoro-beta-methyl-alpha-(1H-1,2,4-triazol-1-ylmethyl)-, (R-(R*,S*))-; Voriconazolum; Vorikonazole; Voriconazole [USAN:INN:BAN]; 188416-29-7; DRG-0301; SMR000466350; CAS-137234-62-9; Vfend (TN); VFEND I.V.; Pfizer; MFCD00905717; NCGC00164622-01; Voriconazole solution; Voriconazole, 98%; Voriconazole - Vfend; Voriconazole in combination with MGCD290; Voriconazole, (+/-)-; SCHEMBL36233; 2R,3S-2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol; MLS000759464; MLS001424082; MLS006010028; DTXSID5046485; Voriconazole (JP17/USP/INN); ZINC14864; AMY8903; SYN3012; Voriconazole, >=98% (HPLC); BCPP000019; DTXSID201019420; HMS2051N09; HMS3260M22; HMS3713F12; Pharmakon1600-01502346; Tox21_112241; Tox21_500150; Voriconazole 2.0 mg/ml in Methanol; AC-823; BDBM50333117; MFCD20488064; NSC759888; s1442; AKOS005145705; Tox21_112241_1; CCG-100941; CS-1227; DB00582; KS-1157; NC00191; NSC 759888; NSC-759888; SB17419; NCGC00164622-02; NCGC00164622-04; NCGC00164622-06; NCGC00260835-01; HY-76200; I992; Voriconazole related compound A RS [USP]; AB0013963; SW197571-2; C07622; D00578; J10329; W-5208; AB00639948-04; AB00639948-06; AB00639948_07; AB00639948_08; Voriconazole, VETRANAL(TM), analytical standard; 234V629; Q412236; J-006986; Z2616414875; UNII-USG4B1CD29 component BCEHBSKCWLPMDN-MGPLVRAMSA-N; Voriconazole, European Pharmacopoeia (EP) Reference Standard; Voriconazole, United States Pharmacopeia (USP) Reference Standard; (2R,3S)-2,3-bis(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol; 2-(2,4-difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl) butan-2-ol; Voriconazole, Pharmaceutical Secondary Standard: Certified Reference Material; (2R,3S)-2-(2,4-Difluoro-phenyl)-3-(5-fluoro-pyrimidin-4-yl)-1-[1,2,4]triazol-1-yl-butan-2-ol; (2R,3S)-2-(2,4-difluorophenyl)-3-(5-fluoro-4-pyrimidinyl)-1-(1H-1,2,4-triazol-1-yl) butan-2-ol; (2R,3S)-2-(2,4-Difluorophenyl)-3-(5-fluoro-4-pyrimidinyl)-1-(1H-1,2,4-triazol-1-yl)-2-butanol; (2r,3s)-2-(2,4-difluorophenyl)-3-(5-fluoro-4-pyrimidinyl)-1-(1h-1,2,4-triazol-1-yl)butan-2-ol; 4-Pyrimidineethanol, alpha-(2,4-difluorophenyl)-5-fluoro-beta-methyl-alpha-(1H-1,2,4-triazol-1-ylmethyl)-, (alphaR,betaS)-rel-
    Click to Show/Hide
Molecular Type
Small molecule
Disease Aspergillosis [ICD-11: 1F20] Approved [1]
Structure
Click to Download Mol
2D MOL

3D MOL

ADMET Property
Absorption Tmax
The time to maximum plasma concentration (Tmax) is 1-2 h
BDDCS Class
Biopharmaceutics Drug Disposition Classification System (BDDCS) Class 2: low solubility and high permeability
Bioavailability
The bioavailability of drug is 96%
Clearance
The clearance of drug is 5.25-7 L/h in healthy adults
Elimination
Voriconazole is eliminated via hepatic metabolism with less than 2% of the dose excreted unchanged in the urine
Half-life
The concentration or amount of drug in body reduced by one-half in 5.6 hours
Metabolism
The drug is metabolized via the hepatic
MRTD
The Maximum Recommended Therapeutic Dose (MRTD) of drug that ensured maximising efficacy and moderate side effect is 34.35442 micromolar/kg/day
Unbound Fraction
The unbound fraction of drug in plasma is 0.42%
Vd
The volume of distribution (Vd) of drug is 4.6 L/kg
Water Solubility
The ability of drug to dissolve in water is measured as 0.39 mg/mL
    Click to Show/Hide
    Click to Show/Hide the Molecular Information and External Link(s) of This Natural Product
Formula
C16H14F3N5O
PubChem CID
71616
Canonical SMILES
CC(C1=NC=NC=C1F)C(CN2C=NC=N2)(C3=C(C=C(C=C3)F)F)O
InChI
1S/C16H14F3N5O/c1-10(15-14(19)5-20-7-22-15)16(25,6-24-9-21-8-23-24)12-3-2-11(17)4-13(12)18/h2-5,7-10,25H,6H2,1H3/t10-,16+/m0/s1
InChIKey
BCEHBSKCWLPMDN-MGPLVRAMSA-N
CAS Number
CAS 188416-29-7
ChEBI ID
CHEBI:10023
TTD Drug ID
D0N3VR
DrugBank ID
DB00582
Combinatorial Therapeutic Effect(s) Validated Clinically or Experimentally
    α. A List of Natural Product(s) Able to Enhance the Efficacy of This Drug
          Anidulafungin      Aspergillus nidulans     Click to Show/Hide the Molecular Data of This NP
                 Achieving Therapeutic Synergy     Click to Show/Hide
                    Representative Experiment Reporting the Effect of This Combination [2]
                    Detail(s)  Combination Info  click to show the detail info of this combination
                    Molecule(s)
                    Regulation
Up-regulation Expression CYP51A1  Molecule Info 
Pathway MAP
                    In-vitro Model Aspergillus fumigatus Microorganism model Aspergillus fumigatus
                    Experimental
                    Result(s)
The combination demonstrated synergy against the VCZ-R clinical isolate as well.
Target and Pathway
Target(s) Candida Cytochrome P450 51 (Candi ERG11)  Molecule Info  [3]
References
Reference 1 Disk diffusion test and E-test with enriched Mueller-Hinton agar for determining susceptibility of Candida species to voriconazole and fluconazole. J Microbiol Immunol Infect. 2009 Apr;42(2):148-53.
Reference 2 In vitro efficacy of the combination of voriconazole and anidulafungin against voriconazole-resistant cyp51A mutants of Aspergillus fumigatus. Diagn Microbiol Infect Dis. 2012 Jun;73(2):135-7.
Reference 3 Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health & Human Services.
 Download Picture         KEGG Link      
Cite NPCDR
Visitor Map
Correspondence

X. N. Sun, Y. T. Zhang, Y. Zhou, X. C. Lian, L. L. Yan, T. Pan, T. Jin, H. Xie, Z. M. Liang, W. Q. Qiu, J. X. Wang, Z. R. Li, F. Zhu*, X. B. Sui*. NPCDR: natural product-based drug combination and its disease-specific molecular regulation. Nucleic Acids Research. 50(D1): 1324-1333 (2020). PMID: 34664659

Prof. Feng ZHU  (zhufeng@zju.edu.cn)

College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China


Prof. Xinbing SUI  (suilab@hznu.edu.cn)

School of Pharmacy and Department of Medical Oncology, the Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China