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Record Information
Version1.0
Created at2022-09-10 12:40:51 UTC
Updated at2022-09-10 12:40:51 UTC
NP-MRD IDNP0300335
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,2r,4r,10r,11s,13s,16r,17r,20s)-16-[(2r)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]-4,13,17-trihydroxy-10,20-dimethyl-14-oxapentacyclo[11.6.1.0²,¹¹.0⁵,¹⁰.0¹⁷,²⁰]icosa-5,7-dien-9-one
DescriptionJaborosalactone R belongs to the class of organic compounds known as steroid lactones. These are sterol lipids containing a lactone moiety linked to the steroid skeleton. (1s,2r,4r,10r,11s,13s,16r,17r,20s)-16-[(2r)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]-4,13,17-trihydroxy-10,20-dimethyl-14-oxapentacyclo[11.6.1.0²,¹¹.0⁵,¹⁰.0¹⁷,²⁰]icosa-5,7-dien-9-one is found in Jaborosa sativa. It was first documented in 1993 (PMID: 36137062). Based on a literature review a significant number of articles have been published on Jaborosalactone R (PMID: 22325549) (PMID: 36137063) (PMID: 36137748) (PMID: 16724841).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC28H36O7
Average Mass484.5890 Da
Monoisotopic Mass484.24610 Da
IUPAC Name(1S,2R,4R,10R,11S,13S,16R,17R,20S)-16-[(2R)-4,5-dimethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl]-4,13,17-trihydroxy-10,20-dimethyl-14-oxapentacyclo[11.6.1.0^{2,11}.0^{5,10}.0^{17,20}]icosa-5,7-dien-9-one
Traditional Name(1S,2R,4R,10R,11S,13S,16R,17R,20S)-16-[(2R)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]-4,13,17-trihydroxy-10,20-dimethyl-14-oxapentacyclo[11.6.1.0^{2,11}.0^{5,10}.0^{17,20}]icosa-5,7-dien-9-one
CAS Registry NumberNot Available
SMILES
CC1=C(C)C(=O)O[C@H](C1)[C@H]1CO[C@@]2(O)C[C@H]3[C@@H](C[C@@H](O)C4=CC=CC(=O)[C@]34C)[C@@H]3CC[C@]1(O)[C@@]23C
InChI Identifier
InChI=1S/C28H36O7/c1-14-10-22(35-24(31)15(14)2)20-13-34-28(33)12-19-16(17-8-9-27(20,32)26(17,28)4)11-21(29)18-6-5-7-23(30)25(18,19)3/h5-7,16-17,19-22,29,32-33H,8-13H2,1-4H3/t16-,17-,19-,20+,21+,22+,25-,26-,27+,28-/m0/s1
InChI KeyPXDXIMCPTJCYRN-LRZAAKMNSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Jaborosa sativaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as steroid lactones. These are sterol lipids containing a lactone moiety linked to the steroid skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroid lactones
Direct ParentSteroid lactones
Alternative Parents
Substituents
  • Steroid lactone
  • 12-hydroxysteroid
  • 6-hydroxysteroid
  • Hydroxysteroid
  • 17-hydroxysteroid
  • 1-oxosteroid
  • Oxosteroid
  • Naphthopyran
  • Iridoid-skeleton
  • Naphthalene
  • Dihydropyranone
  • Oxane
  • Pyran
  • Cyclic alcohol
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Tertiary alcohol
  • Secondary alcohol
  • Carboxylic acid ester
  • Hemiacetal
  • Ketone
  • Lactone
  • Organoheterocyclic compound
  • Oxacycle
  • Carboxylic acid derivative
  • Polyol
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP2.44ChemAxon
pKa (Strongest Acidic)11.58ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area113.29 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity129.78 m³·mol⁻¹ChemAxon
Polarizability51.41 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101925290
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Garcia ME, Barboza GE, Oberti JC, Rios-Luci C, Padron JM, Nicotra VE, Estevez-Braun A, Ravelo AG: Antiproliferative activity of withanolide derivatives from Jaborosa cabrerae and Jaborosa reflexa. Chemotaxonomic considerations. Phytochemistry. 2012 Apr;76:150-7. doi: 10.1016/j.phytochem.2011.12.018. Epub 2012 Feb 8. [PubMed:22325549 ]
  2. Salisbury L, Baraitser L: Depressing time: Waiting, melancholia, and the psychoanalytic practice of care. 2020. [PubMed:36137063 ]
  3. Heimer G, Neuser S, Ben-Zeev B, Ebrahimi-Fakhari D: TECPR2-Related Hereditary Sensory and Autonomic Neuropathy with Intellectual Disability. 1993. [PubMed:36137062 ]
  4. Tibbe D, Ferle P, Krisp C, Nampoothiri S, Mirzaa G, Assaf M, Parikh S, Kutsche K, Kreienkamp HJ: Regulation of Liprin-alpha phase separation by CASK is disrupted by a mutation in its CaM kinase domain. Life Sci Alliance. 2022 Sep 22;5(10). pii: 5/10/e202201512. doi: 10.26508/lsa.202201512. Print 2022 Oct. [PubMed:36137748 ]
  5. Nicotra VE, Ramacciotti NS, Gil RR, Oberti JC, Feresin GE, Guerrero CA, Baggio RF, Garland MT, Burton G: Phytotoxic withanolides from Jaborosa rotacea. J Nat Prod. 2006 May;69(5):783-9. doi: 10.1021/np0600090. [PubMed:16724841 ]
  6. LOTUS database [Link]