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Record Information
Version3.6
Creation Date2012-09-06 15:16:51 UTC
Update Date2016-02-11 01:32:06 UTC
HMDB IDHMDB15258
Secondary Accession NumbersNone
Metabolite Identification
Common NameDutasteride
DescriptionDutasteride belongs to a class of drugs called 5-alpha-reductase inhibitors, which block the action of the 5-alpha-reductase enzymes that convert testosterone into dihydrotestosterone (DHT). Finasteride also belongs to this group, but while dutasteride inhibits both isoforms of 5-alpha reductase, finasteride inhibits only one. Even so, a clinical study done by GlaxoSmithKline, the EPICS trial, did not find dutasteride to be more effective than finasteride in treating BPH. [Wikipedia]
Structure
Thumb
Synonyms
ValueSource
(5alpha,17beta)-N-(2,5-Bis(trifluoromethyl)phenyl)-3-oxo-4-azaandrost-1-ene-17-carboxamideChEBI
alpha,alpha,alpha,Alpha',alpha',alpha'-hexafluoro-3-oxo-4-aza-5alpha-androst-1-ene-17beta-carboxy-2',5'-xylidideChEBI
(5a,17b)-N-(2,5-Bis(trifluoromethyl)phenyl)-3-oxo-4-azaandrost-1-ene-17-carboxamideGenerator
(5α,17β)-N-(2,5-bis(trifluoromethyl)phenyl)-3-oxo-4-azaandrost-1-ene-17-carboxamideGenerator
a,a,a,Alpha',alpha',alpha'-hexafluoro-3-oxo-4-aza-5a-androst-1-ene-17b-carboxy-2',5'-xylidideGenerator
α,α,α,alpha',alpha',alpha'-hexafluoro-3-oxo-4-aza-5α-androst-1-ene-17β-carboxy-2',5'-xylidideGenerator
Chemical FormulaC27H30F6N2O2
Average Molecular Weight528.5297
Monoisotopic Molecular Weight528.221147444
IUPAC Name(1S,2R,7R,10S,11S,14S,15S)-N-[2,5-bis(trifluoromethyl)phenyl]-2,15-dimethyl-5-oxo-6-azatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-3-ene-14-carboxamide
Traditional Namedutasteride
CAS Registry Number164656-23-9
SMILES
[H][C@@]1(CC[C@@]2([H])[C@]3([H])CC[C@@]4([H])NC(=O)C=C[C@]4(C)[C@@]3([H])CC[C@]12C)C(=O)NC1=CC(=CC=C1C(F)(F)F)C(F)(F)F
InChI Identifier
InChI=1S/C27H30F6N2O2/c1-24-11-9-17-15(4-8-21-25(17,2)12-10-22(36)35-21)16(24)6-7-19(24)23(37)34-20-13-14(26(28,29)30)3-5-18(20)27(31,32)33/h3,5,10,12-13,15-17,19,21H,4,6-9,11H2,1-2H3,(H,34,37)(H,35,36)/t15-,16-,17-,19+,21+,24-,25+/m0/s1
InChI KeyInChIKey=JWJOTENAMICLJG-QWBYCMEYSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as oxosteroids. These are steroid derivatives carrying a C=O group attached to steroid skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassOxosteroids
Direct ParentOxosteroids
Alternative Parents
Substituents
  • 3-oxo-4-azasteroid
  • 3-oxo-5-alpha-steroid
  • Oxosteroid
  • 3-oxosteroid
  • Azasteroid
  • 4-azasteroid
  • N-arylamide
  • Tetrahydropyridine
  • Benzenoid
  • Monocyclic benzene moiety
  • Secondary carboxylic acid amide
  • Lactam
  • Carboxamide group
  • Azacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Carboxylic acid amide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organofluoride
  • Organohalogen compound
  • Carbonyl group
  • Alkyl halide
  • Alkyl fluoride
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Drug
Biofunction
  • Anti-baldness Agents
  • Antihyperplasia Agents
  • Cell signaling
  • Enzyme Inhibitors
  • Fuel and energy storage
  • Fuel or energy source
  • Membrane integrity/stability
Application
  • Nutrients
  • Pharmaceutical
  • Stabilizers
  • Surfactants and Emulsifiers
Cellular locations
  • Cytoplasm
  • Extracellular
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility9.08e-04 g/LNot Available
LogP6.8Not Available
Predicted Properties
PropertyValueSource
Water Solubility0.000908 mg/mLALOGPS
logP5.45ALOGPS
logP5.79ChemAxon
logS-5.8ALOGPS
pKa (Strongest Acidic)12.56ChemAxon
pKa (Strongest Basic)2.17ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area58.2 Å2ChemAxon
Rotatable Bond Count4ChemAxon
Refractivity127.9 m3·mol-1ChemAxon
Polarizability50.13 Å3ChemAxon
Number of Rings5ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
SpectraNot Available
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
  • Membrane
Biofluid Locations
  • Blood
  • Urine
Tissue LocationNot Available
PathwaysNot Available
Normal Concentrations
BiofluidStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot ApplicableNot AvailableNot AvailableTaking drug identified by DrugBank entry DB01126
  • Not Applicable
details
UrineExpected but not QuantifiedNot ApplicableNot AvailableNot AvailableTaking drug identified by DrugBank entry DB01126
  • Not Applicable
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB01126
DrugBank Metabolite IDNot Available
Phenol Explorer Compound IDNot Available
Phenol Explorer Metabolite IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID5293502
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkDutasteride
NuGOwiki LinkHMDB15258
Metagene LinkHMDB15258
METLIN IDNot Available
PubChem Compound6918296
PDB IDNot Available
ChEBI ID521033
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Keam SJ, Scott LJ: Dutasteride: a review of its use in the management of prostate disorders. Drugs. 2008;68(4):463-85. [18318566 ]
  2. Shah SK, Trump DL, Sartor O, Tan W, Wilding GE, Mohler JL: Phase II study of Dutasteride for recurrent prostate cancer during androgen deprivation therapy. J Urol. 2009 Feb;181(2):621-6. Epub 2008 Dec 16. [19091347 ]

Enzymes

General function:
Involved in 3-oxo-5-alpha-steroid 4-dehydrogenase activity
Specific function:
Converts testosterone (T) into 5-alpha-dihydrotestosterone (DHT) and progesterone or corticosterone into their corresponding 5-alpha-3-oxosteroids. It plays a central role in sexual differentiation and androgen physiology.
Gene Name:
SRD5A2
Uniprot ID:
P31213
Molecular weight:
28407.035
References
  1. Chen X, Ji ZL, Chen YZ: TTD: Therapeutic Target Database. Nucleic Acids Res. 2002 Jan 1;30(1):412-5. [11752352 ]
  2. Rathnayake D, Sinclair R: Male androgenetic alopecia. Expert Opin Pharmacother. 2010 Jun;11(8):1295-304. [20426708 ]
  3. Aggarwal S, Thareja S, Verma A, Bhardwaj TR, Kumar M: An overview on 5alpha-reductase inhibitors. Steroids. 2010 Feb;75(2):109-53. Epub 2009 Oct 30. [19879888 ]
  4. Smith AB, Carson CC: Finasteride in the treatment of patients with benign prostatic hyperplasia: a review. Ther Clin Risk Manag. 2009 Jun;5(3):535-45. Epub 2009 Jul 12. [19707263 ]
  5. Goldenberg L, So A, Fleshner N, Rendon R, Drachenberg D, Elhilali M: The role of 5-alpha reductase inhibitors in prostate pathophysiology: Is there an additional advantage to inhibition of type 1 isoenzyme? Can Urol Assoc J. 2009 Jun;3(3 Suppl 2):S109-14. [19543428 ]
  6. Keam SJ, Scott LJ: Dutasteride: a review of its use in the management of prostate disorders. Drugs. 2008;68(4):463-85. [18318566 ]
  7. Xu Y, Dalrymple SL, Becker RE, Denmeade SR, Isaacs JT: Pharmacologic basis for the enhanced efficacy of dutasteride against prostatic cancers. Clin Cancer Res. 2006 Jul 1;12(13):4072-9. [16818707 ]
  8. Rittmaster RS, Fleshner NE, Thompson IM: Pharmacological approaches to reducing the risk of prostate cancer. Eur Urol. 2009 May;55(5):1064-73. Epub 2009 Feb 5. [19200641 ]
  9. Shah SK, Trump DL, Sartor O, Tan W, Wilding GE, Mohler JL: Phase II study of Dutasteride for recurrent prostate cancer during androgen deprivation therapy. J Urol. 2009 Feb;181(2):621-6. Epub 2008 Dec 16. [19091347 ]
General function:
Involved in 3-oxo-5-alpha-steroid 4-dehydrogenase activity
Specific function:
Converts testosterone into 5-alpha-dihydrotestosterone and progesterone or corticosterone into their corresponding 5-alpha-3-oxosteroids. It plays a central role in sexual differentiation and androgen physiology.
Gene Name:
SRD5A1
Uniprot ID:
P18405
Molecular weight:
29458.18
References
  1. Chen X, Ji ZL, Chen YZ: TTD: Therapeutic Target Database. Nucleic Acids Res. 2002 Jan 1;30(1):412-5. [11752352 ]
  2. Xu Y, Dalrymple SL, Becker RE, Denmeade SR, Isaacs JT: Pharmacologic basis for the enhanced efficacy of dutasteride against prostatic cancers. Clin Cancer Res. 2006 Jul 1;12(13):4072-9. [16818707 ]
  3. Rathnayake D, Sinclair R: Male androgenetic alopecia. Expert Opin Pharmacother. 2010 Jun;11(8):1295-304. [20426708 ]
  4. Aggarwal S, Thareja S, Verma A, Bhardwaj TR, Kumar M: An overview on 5alpha-reductase inhibitors. Steroids. 2010 Feb;75(2):109-53. Epub 2009 Oct 30. [19879888 ]
  5. Smith AB, Carson CC: Finasteride in the treatment of patients with benign prostatic hyperplasia: a review. Ther Clin Risk Manag. 2009 Jun;5(3):535-45. Epub 2009 Jul 12. [19707263 ]
  6. Goldenberg L, So A, Fleshner N, Rendon R, Drachenberg D, Elhilali M: The role of 5-alpha reductase inhibitors in prostate pathophysiology: Is there an additional advantage to inhibition of type 1 isoenzyme? Can Urol Assoc J. 2009 Jun;3(3 Suppl 2):S109-14. [19543428 ]
  7. Keam SJ, Scott LJ: Dutasteride: a review of its use in the management of prostate disorders. Drugs. 2008;68(4):463-85. [18318566 ]
  8. Rittmaster RS, Fleshner NE, Thompson IM: Pharmacological approaches to reducing the risk of prostate cancer. Eur Urol. 2009 May;55(5):1064-73. Epub 2009 Feb 5. [19200641 ]
  9. Shah SK, Trump DL, Sartor O, Tan W, Wilding GE, Mohler JL: Phase II study of Dutasteride for recurrent prostate cancer during androgen deprivation therapy. J Urol. 2009 Feb;181(2):621-6. Epub 2008 Dec 16. [19091347 ]
General function:
Involved in monooxygenase activity
Specific function:
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It performs a variety of oxidation reactions (e.g. caffeine 8-oxidation, omeprazole sulphoxidation, midazolam 1'-hydroxylation and midazolam 4-hydroxylation) of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. Acts as a 1,8-cineole 2-exo-monooxygenase. The enzyme also hydroxylates etoposide.
Gene Name:
CYP3A4
Uniprot ID:
P08684
Molecular weight:
57255.585
References
  1. Preissner S, Kroll K, Dunkel M, Senger C, Goldsobel G, Kuzman D, Guenther S, Winnenburg R, Schroeder M, Preissner R: SuperCYP: a comprehensive database on Cytochrome P450 enzymes including a tool for analysis of CYP-drug interactions. Nucleic Acids Res. 2010 Jan;38(Database issue):D237-43. Epub 2009 Nov 24. [19934256 ]
General function:
Involved in monooxygenase activity
Specific function:
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics.
Gene Name:
CYP3A5
Uniprot ID:
P20815
Molecular weight:
57108.065
References
  1. Preissner S, Kroll K, Dunkel M, Senger C, Goldsobel G, Kuzman D, Guenther S, Winnenburg R, Schroeder M, Preissner R: SuperCYP: a comprehensive database on Cytochrome P450 enzymes including a tool for analysis of CYP-drug interactions. Nucleic Acids Res. 2010 Jan;38(Database issue):D237-43. Epub 2009 Nov 24. [19934256 ]