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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-13 11:47:44 UTC
Update Date2022-03-07 02:57:13 UTC
HMDB IDHMDB0041916
Secondary Accession Numbers
  • HMDB41916
Metabolite Identification
Common NameLeuprorelin
DescriptionLeuprorelin, also known as leuprolide or lupron, belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Based on a literature review a small amount of articles have been published on Leuprorelin.
Structure
Data?1563863713
Synonyms
ValueSource
(D-Leu(6),des-gly-NH2(10),pro-ethylamide(9))-gonadotropin-releasing hormoneChEBI
L-Pyroglutamyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-L-proline ethylamideChEBI
LeuprorelinaChEBI
LeuprorelineChEBI
LeuprorelinumChEBI
PGlu-his-TRP-ser-tyr-D-leu-leu-arg-pro-NHC2H5ChEBI
PGlu-his-TRP-ser-tyr-D-leu-leu-arg-pro-nhetChEBI
LeuprolideHMDB
Leuprolide acetateHMDB
Leuprorelin acetateHMDB
LupronHMDB
Monoacetate, leuprolideHMDB
TAP 144HMDB
Acetate, leuprolideHMDB
Leuprolide monoacetateHMDB
Leuprolide, (L-leu)-isomerHMDB
EnantoneHMDB
Leuprolide, (DL-leu)-isomerHMDB
TAP-144HMDB
LeuprorelinChEBI
Chemical FormulaC59H84N16O12
Average Molecular Weight1209.3983
Monoisotopic Molecular Weight1208.645462232
IUPAC Name(2S)-1-[(2S)-5-carbamimidamido-2-{[(2S)-2-{[(2R)-2-{[(2S)-2-{[(2S)-1,3-dihydroxy-2-{[(2S)-1-hydroxy-2-{[(2S)-1-hydroxy-2-({hydroxy[(2S)-5-hydroxy-3,4-dihydro-2H-pyrrol-2-yl]methylidene}amino)-3-(1H-imidazol-5-yl)propylidene]amino}-3-(1H-indol-3-yl)propylidene]amino}propylidene]amino}-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}pentanoyl]-N-ethylpyrrolidine-2-carboximidic acid
Traditional Name(2S)-1-[(2S)-5-carbamimidamido-2-{[(2S)-2-{[(2R)-2-{[(2S)-2-{[(2S)-1,3-dihydroxy-2-{[(2S)-1-hydroxy-2-{[(2S)-1-hydroxy-2-({hydroxy[(2S)-5-hydroxy-3,4-dihydro-2H-pyrrol-2-yl]methylidene}amino)-3-(3H-imidazol-4-yl)propylidene]amino}-3-(1H-indol-3-yl)propylidene]amino}propylidene]amino}-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}pentanoyl]-N-ethylpyrrolidine-2-carboximidic acid
CAS Registry Number53714-56-0
SMILES
CCN=C(O)[C@@H]1CCCN1C(=O)[C@H](CCCNC(N)=N)N=C(O)[C@H](CC(C)C)N=C(O)[C@@H](CC(C)C)N=C(O)[C@H](CC1=CC=C(O)C=C1)N=C(O)[C@H](CO)N=C(O)[C@H](CC1=CNC2=CC=CC=C12)N=C(O)[C@H](CC1=CN=CN1)N=C(O)[C@@H]1CCC(O)=N1
InChI Identifier
InChI=1S/C59H84N16O12/c1-6-63-57(86)48-14-10-22-75(48)58(87)41(13-9-21-64-59(60)61)68-51(80)42(23-32(2)3)69-52(81)43(24-33(4)5)70-53(82)44(25-34-15-17-37(77)18-16-34)71-56(85)47(30-76)74-54(83)45(26-35-28-65-39-12-8-7-11-38(35)39)72-55(84)46(27-36-29-62-31-66-36)73-50(79)40-19-20-49(78)67-40/h7-8,11-12,15-18,28-29,31-33,40-48,65,76-77H,6,9-10,13-14,19-27,30H2,1-5H3,(H,62,66)(H,63,86)(H,67,78)(H,68,80)(H,69,81)(H,70,82)(H,71,85)(H,72,84)(H,73,79)(H,74,83)(H4,60,61,64)/t40-,41-,42-,43+,44-,45-,46-,47-,48-/m0/s1
InChI KeyGFIJNRVAKGFPGQ-LIJARHBVSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentOligopeptides
Alternative Parents
Substituents
  • Alpha-oligopeptide
  • Tyrosine or derivatives
  • Phenylalanine or derivatives
  • Histidine or derivatives
  • Leucine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • Proline or derivatives
  • Alpha-amino acid amide
  • Triptan
  • Serine or derivatives
  • 3-alkylindole
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • Indole or derivatives
  • Indole
  • N-acylpyrrolidine
  • Pyrrolidine-2-carboxamide
  • Pyrrolidine carboxylic acid or derivatives
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Pyrrolidone
  • 2-pyrrolidone
  • Substituted pyrrole
  • Benzenoid
  • Pyrrole
  • Tertiary carboxylic acid amide
  • Azole
  • Pyrrolidine
  • Heteroaromatic compound
  • Imidazole
  • Secondary carboxylic acid amide
  • Lactam
  • Carboxamide group
  • Guanidine
  • Propargyl-type 1,3-dipolar organic compound
  • Organic 1,3-dipolar compound
  • Carboximidamide
  • Organoheterocyclic compound
  • Azacycle
  • Primary alcohol
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxygen compound
  • Organic oxide
  • Organopnictogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Not AvailableNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.031 g/LALOGPS
logP1.76ALOGPS
logP3.05ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)4.47ChemAxon
pKa (Strongest Basic)11.9ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count25ChemAxon
Hydrogen Donor Count16ChemAxon
Polar Surface Area460.45 ŲChemAxon
Rotatable Bond Count32ChemAxon
Refractivity332.5 m³·mol⁻¹ChemAxon
Polarizability128.88 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-365.98130932474
DeepCCS[M+Na]+339.76830932474

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.0.22 minutes32390414
Predicted by Siyang on May 30, 202214.8914 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20224.88 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid471.3 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid1305.7 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid163.1 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid221.2 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid200.5 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid168.3 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid506.9 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid481.4 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)995.2 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid989.8 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid631.4 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1321.2 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid338.6 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid431.4 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate278.6 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA507.0 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water27.6 seconds40023050

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 10V, Positive-QTOFsplash10-0006-9430312101-7177e289524c095f81d32017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 20V, Positive-QTOFsplash10-0006-9010200000-4470e9b4300869c9aba62017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 40V, Positive-QTOFsplash10-000x-9010100000-524894e26ac9967535df2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 10V, Negative-QTOFsplash10-052r-2910000000-80d1dda2903210b736242017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 20V, Negative-QTOFsplash10-052u-7900100000-f287f5f4860a481302fa2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 40V, Negative-QTOFsplash10-054o-9300001201-83727000f2c8e0daffbe2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 10V, Negative-QTOFsplash10-0a4i-6790300000-dda33c75bb3379bbfcd02021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 20V, Negative-QTOFsplash10-0c03-4940110100-7e219dc3b6e973b8cb8c2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 40V, Negative-QTOFsplash10-03kj-2941124300-0dc762c9b1ae60014a202021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 10V, Positive-QTOFsplash10-0a4i-3971200000-8a594a3df307672caa762021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 20V, Positive-QTOFsplash10-00dj-9821000510-e8041f426d4bbb4cb6b72021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Leuprorelin 40V, Positive-QTOFsplash10-022a-6910751000-e80023ebe75223fdbd382021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane (predicted from logP)
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID571356
KEGG Compound IDC07612
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkLeuprorelin
METLIN IDNot Available
PubChem Compound657181
PDB IDNot Available
ChEBI ID6427
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Saleh FM, Niel T, Fishman MJ: Treatment of paraphilia in young adults with leuprolide acetate: a preliminary case report series. J Forensic Sci. 2004 Nov;49(6):1343-8. [PubMed:15568711 ]
  2. Geier MR, Geier DA: The potential importance of steroids in the treatment of autistic spectrum disorders and other disorders involving mercury toxicity. Med Hypotheses. 2005;64(5):946-54. [PubMed:15780490 ]
  3. Doraiswamy PM, Xiong GL: Pharmacological strategies for the prevention of Alzheimer's disease. Expert Opin Pharmacother. 2006 Jan;7(1):1-10. [PubMed:16370917 ]
  4. RxMed [Link]
  5. Sequence Information [Link]