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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 07:26:38 UTC
Update Date2021-09-26 23:01:54 UTC
HMDB IDHMDB0250438
Secondary Accession NumbersNone
Metabolite Identification
Common NameConophylline
DescriptionConophylline belongs to the class of organic compounds known as aspidospermatan-type alkaloids. These are tryptophan-derived alkaloids that are derived from the fusion of tryptamine and a terpene unit (generally either 9 or 10 carbons). Aspidospermine and aspidospermidine (along with tabersonine) are the archetypical members of the Aspidosperma alkaloids. Based on a literature review a significant number of articles have been published on Conophylline. This compound has been identified in human blood as reported by (PMID: 31557052 ). Conophylline is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Conophylline 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
16,27-Dimethyl 14,25-diethyl-24,33-dihydroxy-31,32-dimethoxy-12,22-dioxa-1,9,18,29-tetraazadodecacyclo[23.13.1.1,.0,.0,.0,.0,.0,.0,.0,.0,.0,]tetraconta-3(21),4,16,19,27,30,32,34-octaene-16,27-dicarboxylic acidHMDB
Chemical FormulaC44H50N4O10
Average Molecular Weight794.902
Monoisotopic Molecular Weight794.352693826
IUPAC Name16,27-dimethyl 14,25-diethyl-24,33-dihydroxy-31,32-dimethoxy-12,22-dioxa-1,9,18,29-tetraazadodecacyclo[23.13.1.1⁶,⁹.0²,²³.0³,²¹.0⁵,¹⁹.0⁶,¹⁷.0¹¹,¹³.0²⁸,³⁶.0³⁰,³⁵.0³⁶,³⁹.0¹⁴,⁴⁰]tetraconta-3,5(19),16,20,27,30,32,34-octaene-16,27-dicarboxylate
Traditional Name16,27-dimethyl 14,25-diethyl-24,33-dihydroxy-31,32-dimethoxy-12,22-dioxa-1,9,18,29-tetraazadodecacyclo[23.13.1.1⁶,⁹.0²,²³.0³,²¹.0⁵,¹⁹.0⁶,¹⁷.0¹¹,¹³.0²⁸,³⁶.0³⁰,³⁵.0³⁶,³⁹.0¹⁴,⁴⁰]tetraconta-3,5(19),16,20,27,30,32,34-octaene-16,27-dicarboxylate
CAS Registry NumberNot Available
SMILES
CCC12CC(C(=O)OC)=C3NC4=C(C=C5C6C(OC5=C4)C(O)C4(CC)CC(C(=O)OC)=C5NC7=C(OC)C(OC)=C(O)C=C7C55CCN6C45)C33CCN(CC4OC14)C23
InChI Identifier
InChI=1S/C44H50N4O10/c1-7-41-16-20(37(51)55-5)34-44(23-14-25(49)30(53-3)31(54-4)28(23)46-34)10-12-48(40(41)44)29-19-13-22-24(15-26(19)57-32(29)35(41)50)45-33-21(38(52)56-6)17-42(8-2)36-27(58-36)18-47-11-9-43(22,33)39(42)47/h13-15,27,29,32,35-36,39-40,45-46,49-50H,7-12,16-18H2,1-6H3
InChI KeyQZRIMAMDGWAHPQ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as aspidospermatan-type alkaloids. These are tryptophan-derived alkaloids that are derived from the fusion of tryptamine and a terpene unit (generally either 9 or 10 carbons). Aspidospermine and aspidospermidine (along with tabersonine) are the archetypical members of the Aspidosperma alkaloids.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassAspidospermatan-type alkaloids
Sub ClassNot Available
Direct ParentAspidospermatan-type alkaloids
Alternative Parents
Substituents
  • Aspidosperma alkaloid
  • Carbazole
  • Coumaran
  • Indole or derivatives
  • Dihydroindole
  • Indolizidine
  • Anisole
  • Phenol ether
  • Para-oxazepine
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Epoxypiperidine
  • Aralkylamine
  • Phenol
  • Secondary aliphatic/aromatic amine
  • Dicarboxylic acid or derivatives
  • Benzenoid
  • Piperidine
  • N-alkylpyrrolidine
  • Vinylogous amide
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Pyrrolidine
  • Methyl ester
  • Carboxylic acid ester
  • Tertiary amine
  • Amino acid or derivatives
  • Tertiary aliphatic amine
  • Secondary alcohol
  • Secondary amine
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Ether
  • Azacycle
  • Oxirane
  • Dialkyl ether
  • Oxacycle
  • Enamine
  • Amine
  • Carbonyl group
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxygen compound
  • 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
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-302.30730932474
DeepCCS[M+Na]+276.15930932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
ConophyllineCCC12CC(C(=O)OC)=C3NC4=C(C=C5C6C(OC5=C4)C(O)C4(CC)CC(C(=O)OC)=C5NC7=C(OC)C(OC)=C(O)C=C7C55CCN6C45)C33CCN(CC4OC14)C237300.0Standard polar33892256
ConophyllineCCC12CC(C(=O)OC)=C3NC4=C(C=C5C6C(OC5=C4)C(O)C4(CC)CC(C(=O)OC)=C5NC7=C(OC)C(OC)=C(O)C=C7C55CCN6C45)C33CCN(CC4OC14)C235079.0Standard non polar33892256
ConophyllineCCC12CC(C(=O)OC)=C3NC4=C(C=C5C6C(OC5=C4)C(O)C4(CC)CC(C(=O)OC)=C5NC7=C(OC)C(OC)=C(O)C=C7C55CCN6C45)C33CCN(CC4OC14)C236080.7Semi standard non polar33892256
Spectra
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 IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID8029556
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkConophylline
METLIN IDNot Available
PubChem Compound9853848
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 ]