Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 07:33:59 UTC
Update Date2021-09-26 23:02:03 UTC
HMDB IDHMDB0250534
Secondary Accession NumbersNone
Metabolite Identification
Common NameCrenolanib
DescriptionCrenolanib belongs to the class of organic compounds known as aminoquinolines and derivatives. These are organic compounds containing an amino group attached to a quinoline ring system. Furthermore, PDGFB translocation to the COL1A1 gene locus has been identified to be responsible for dermatofibrosarcoma protuberans (DFSP). Crenolanib is a very strong basic compound (based on its pKa). Evaluation of the antitumor activity of crenolanib in a genetically engineered BSG DIPG mouse model showed that it is highly selective for PDGFRβ with an IC50 of 10 nM when measured by BrdU assay and 1.25 uM by MTT assay. Human bone marrow progenitor cell growth assays showed that crenolanib has modest effects on GM-CSF and BFUE driven colony formation at the IC50 concentration of 20 nM.Phase I single-agent and Phase Ib combination studies have investigated the clinical pharmacology of crenolanib in patients with cancer. MTT assay measurements of crenolanib cytotoxicity evaluated in the FLT3-ITD expressing cell lines Molm14 and MV411, showed that crenolanib is toxic at IC50 concentrations of 7 nM and 8 nM, respectively. This compound has been identified in human blood as reported by (PMID: 31557052 ). Crenolanib is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Crenolanib is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
CP-868596CRENOLANIBChEMBL
Chemical FormulaC26H29N5O2
Average Molecular Weight443.551
Monoisotopic Molecular Weight443.232125194
IUPAC Name1-(2-{5-[(3-methyloxetan-3-yl)methoxy]-1H-1,3-benzodiazol-1-yl}quinolin-8-yl)piperidin-4-amine
Traditional Namecrenolanib
CAS Registry NumberNot Available
SMILES
CC1(COC2=CC=C3N(C=NC3=C2)C2=CC=C3C=CC=C(N4CCC(N)CC4)C3=N2)COC1
InChI Identifier
InChI=1S/C26H29N5O2/c1-26(14-32-15-26)16-33-20-6-7-22-21(13-20)28-17-31(22)24-8-5-18-3-2-4-23(25(18)29-24)30-11-9-19(27)10-12-30/h2-8,13,17,19H,9-12,14-16,27H2,1H3
InChI KeyDYNHJHQFHQTFTP-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as aminoquinolines and derivatives. These are organic compounds containing an amino group attached to a quinoline ring system.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassQuinolines and derivatives
Sub ClassAminoquinolines and derivatives
Direct ParentAminoquinolines and derivatives
Alternative Parents
Substituents
  • Aminoquinoline
  • Benzimidazole
  • Dialkylarylamine
  • Tertiary aliphatic/aromatic amine
  • Phenol ether
  • Alkyl aryl ether
  • 4-aminopiperidine
  • Benzenoid
  • Pyridine
  • N-substituted imidazole
  • Piperidine
  • Heteroaromatic compound
  • Azole
  • Imidazole
  • Tertiary amine
  • Oxetane
  • Ether
  • Dialkyl ether
  • Azacycle
  • Oxacycle
  • Organonitrogen compound
  • Primary amine
  • Primary aliphatic amine
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Amine
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot 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
logP4.06ALOGPS
logP3.28ChemAxon
logS-4.5ALOGPS
pKa (Strongest Basic)10.03ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area78.43 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity138.65 m³·mol⁻¹ChemAxon
Polarizability49.86 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+210.94230932474
DeepCCS[M-H]-208.58530932474
DeepCCS[M-2H]-241.75430932474
DeepCCS[M+Na]+217.03630932474
AllCCS[M+H]+208.932859911
AllCCS[M+H-H2O]+206.832859911
AllCCS[M+NH4]+210.732859911
AllCCS[M+Na]+211.332859911
AllCCS[M-H]-202.432859911
AllCCS[M+Na-2H]-203.032859911
AllCCS[M+HCOO]-203.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
CrenolanibCC1(COC2=CC=C3N(C=NC3=C2)C2=CC=C3C=CC=C(N4CCC(N)CC4)C3=N2)COC14668.6Standard polar33892256
CrenolanibCC1(COC2=CC=C3N(C=NC3=C2)C2=CC=C3C=CC=C(N4CCC(N)CC4)C3=N2)COC13868.4Standard non polar33892256
CrenolanibCC1(COC2=CC=C3N(C=NC3=C2)C2=CC=C3C=CC=C(N4CCC(N)CC4)C3=N2)COC14386.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Crenolanib,1TMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N[Si](C)(C)C)CC4)C3=N2)COC14303.6Semi standard non polar33892256
Crenolanib,1TMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N[Si](C)(C)C)CC4)C3=N2)COC14102.7Standard non polar33892256
Crenolanib,1TMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N[Si](C)(C)C)CC4)C3=N2)COC15459.5Standard polar33892256
Crenolanib,2TMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N([Si](C)(C)C)[Si](C)(C)C)CC4)C3=N2)COC14283.2Semi standard non polar33892256
Crenolanib,2TMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N([Si](C)(C)C)[Si](C)(C)C)CC4)C3=N2)COC14213.8Standard non polar33892256
Crenolanib,2TMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N([Si](C)(C)C)[Si](C)(C)C)CC4)C3=N2)COC15320.3Standard polar33892256
Crenolanib,1TBDMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N[Si](C)(C)C(C)(C)C)CC4)C3=N2)COC14547.3Semi standard non polar33892256
Crenolanib,1TBDMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N[Si](C)(C)C(C)(C)C)CC4)C3=N2)COC14315.2Standard non polar33892256
Crenolanib,1TBDMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N[Si](C)(C)C(C)(C)C)CC4)C3=N2)COC15437.5Standard polar33892256
Crenolanib,2TBDMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)CC4)C3=N2)COC14666.7Semi standard non polar33892256
Crenolanib,2TBDMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)CC4)C3=N2)COC14607.7Standard non polar33892256
Crenolanib,2TBDMS,isomer #1CC1(COC2=CC=C3C(=C2)N=CN3C2=CC=C3C=CC=C(N4CCC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)CC4)C3=N2)COC15232.4Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Crenolanib GC-MS (Non-derivatized) - 70eV, Positivesplash10-02vi-3126900000-b50818b4b52397a74c872021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Crenolanib GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 10V, Positive-QTOFsplash10-002f-0000900000-329a9824d37d49323ada2017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 20V, Positive-QTOFsplash10-00mo-0143900000-9fb6ff3a83b271b12de62017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 40V, Positive-QTOFsplash10-014i-7976000000-6131fb8f0d144f1b02482017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 10V, Negative-QTOFsplash10-0006-1000900000-280fdf7531a2c9be5a8b2017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 20V, Negative-QTOFsplash10-00kf-4252900000-f8b8f3d59bede5ca07502017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 40V, Negative-QTOFsplash10-00sr-4944000000-6eb07e180a53b14bbf842017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 10V, Positive-QTOFsplash10-0006-0000900000-884097a485a3392374852021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 20V, Positive-QTOFsplash10-0ikc-0002900000-7b5b9d93fbce58f96ab12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 40V, Positive-QTOFsplash10-0a4i-9125500000-4d760e8506f5725905662021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 10V, Negative-QTOFsplash10-0006-0000900000-589795cbd2642e93195f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 20V, Negative-QTOFsplash10-0006-0002900000-e73079defc1a969c01482021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Crenolanib 40V, Negative-QTOFsplash10-01t9-0009500000-cb6b3789f1afa069e7262021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB11832
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkCrenolanib
METLIN IDNot Available
PubChem Compound10366136
PDB IDNot Available
ChEBI IDNot Available
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. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]