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Record Information
Version2.0
Created at2022-09-02 19:54:49 UTC
Updated at2022-09-02 19:54:49 UTC
NP-MRD IDNP0161674
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,7ar)-7-({[(2r)-2,3-dihydroxy-2-[(1s)-1-methoxyethyl]-3-methylbutanoyl]oxy}methyl)-2,3,5,7a-tetrahydro-1h-pyrrolizin-1-yl (2z)-2-methylbut-2-enoate
DescriptionLASIOCARPINE belongs to the class of organic compounds known as alkaloids and derivatives. These are naturally occurring chemical compounds that contain mostly basic nitrogen atoms. This group also includes some related compounds with neutral and even weakly acidic properties. Also some synthetic compounds of similar structure are attributed to alkaloids. In addition to carbon, hydrogen and nitrogen, alkaloids may also contain oxygen, sulfur and more rarely other elements such as chlorine, bromine, and phosphorus. (1s,7ar)-7-({[(2r)-2,3-dihydroxy-2-[(1s)-1-methoxyethyl]-3-methylbutanoyl]oxy}methyl)-2,3,5,7a-tetrahydro-1h-pyrrolizin-1-yl (2z)-2-methylbut-2-enoate is found in Cynoglossum officinale. (1s,7ar)-7-({[(2r)-2,3-dihydroxy-2-[(1s)-1-methoxyethyl]-3-methylbutanoyl]oxy}methyl)-2,3,5,7a-tetrahydro-1h-pyrrolizin-1-yl (2z)-2-methylbut-2-enoate was first documented in 2022 (PMID: 35128999). Based on a literature review a small amount of articles have been published on LASIOCARPINE (PMID: 35086011) (PMID: 36012484) (PMID: 35610518) (PMID: 35500694).
Structure
Thumb
Synonyms
ValueSource
Lasiocarpine hydrochloride, (1S-(1alpha(Z),7(2S*,3R*),7aalpha))-isomerMeSH
Lasiocarpine sulfate, (1S-(1alpha(Z),7(2S*,3R*),7aalpha))-isomerMeSH
Chemical FormulaC21H33NO7
Average Mass411.4950 Da
Monoisotopic Mass411.22570 Da
IUPAC Name(1S,7aR)-7-({[(2R)-2,3-dihydroxy-2-[(1S)-1-methoxyethyl]-3-methylbutanoyl]oxy}methyl)-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl (2Z)-2-methylbut-2-enoate
Traditional Name(1S,7aR)-7-({[(2R)-2,3-dihydroxy-2-[(1S)-1-methoxyethyl]-3-methylbutanoyl]oxy}methyl)-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl (2Z)-2-methylbut-2-enoate
CAS Registry NumberNot Available
SMILES
CO[C@@H](C)[C@](O)(C(=O)OCC1=CCN2CC[C@H](OC(=O)C(\C)=C/C)[C@@H]12)C(C)(C)O
InChI Identifier
InChI=1S/C21H33NO7/c1-7-13(2)18(23)29-16-9-11-22-10-8-15(17(16)22)12-28-19(24)21(26,14(3)27-6)20(4,5)25/h7-8,14,16-17,25-26H,9-12H2,1-6H3/b13-7-/t14-,16-,17+,21-/m0/s1
InChI KeyQHOZSLCIKHUPSU-LPLKQDONSA-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
Cynoglossum officinaleLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as alkaloids and derivatives. These are naturally occurring chemical compounds that contain mostly basic nitrogen atoms. This group also includes some related compounds with neutral and even weakly acidic properties. Also some synthetic compounds of similar structure are attributed to alkaloids. In addition to carbon, hydrogen and nitrogen, alkaloids may also contain oxygen, sulfur and more rarely other elements such as chlorine, bromine, and phosphorus.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassNot Available
Sub ClassNot Available
Direct ParentAlkaloids and derivatives
Alternative Parents
Substituents
  • Alkaloid or derivatives
  • Pyrrolizine
  • Fatty acid ester
  • Dicarboxylic acid or derivatives
  • N-alkylpyrrolidine
  • Fatty acyl
  • Pyrrolidine
  • Pyrroline
  • Tertiary alcohol
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Tertiary aliphatic amine
  • Tertiary amine
  • Amino acid or derivatives
  • 1,2-diol
  • Carboxylic acid ester
  • Azacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Dialkyl ether
  • Ether
  • Organic oxide
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Amine
  • Alcohol
  • 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
logP1.95ALOGPS
logP1.33ChemAxon
logS-2.5ALOGPS
pKa (Strongest Acidic)10.54ChemAxon
pKa (Strongest Basic)8.13ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area105.53 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity108.13 m³·mol⁻¹ChemAxon
Polarizability43.14 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00002097
Chemspider ID4445050
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5281735
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Katja DG, Hilmayanti E, Nurlelasari, Mayanti T, Harneti D, Maharani R, Farabi K, Darwati, Lesmana R, Fajriah S, Supratman U, Azmi MN, Shiono Y: Limonoids from the fruits of Chisocheton lasiocarpus (Meliaceae). J Asian Nat Prod Res. 2022 Feb 7:1-8. doi: 10.1080/10286020.2022.2032678. [PubMed:35128999 ]
  2. Izcara S, Casado N, Morante-Zarcero S, Perez-Quintanilla D, Sierra I: Miniaturized and modified QuEChERS method with mesostructured silica as clean-up sorbent for pyrrolizidine alkaloids determination in aromatic herbs. Food Chem. 2022 Jun 30;380:132189. doi: 10.1016/j.foodchem.2022.132189. Epub 2022 Jan 21. [PubMed:35086011 ]
  3. Buchmueller J, Kaltner F, Gottschalk C, Maares M, Braeuning A, Hessel-Pras S: Structure-Dependent Toxicokinetics of Selected Pyrrolizidine Alkaloids In Vitro. Int J Mol Sci. 2022 Aug 16;23(16):9214. doi: 10.3390/ijms23169214. [PubMed:36012484 ]
  4. Louisse J, Mulder PPJ, Gerssen A, Stoopen G, Rijkers D, van de Schans MGM, Peijnenburg AACM: Bioassay-directed analysis-based identification of relevant pyrrolizidine alkaloids. Arch Toxicol. 2022 Aug;96(8):2299-2317. doi: 10.1007/s00204-022-03308-z. Epub 2022 May 24. [PubMed:35610518 ]
  5. Buchmueller J, Enge AM, Peters A, Ebmeyer J, Kupper JH, Schafer B, Braeuning A, Hessel-Pras S: The chemical structure impairs the intensity of genotoxic effects promoted by 1,2-unsaturated pyrrolizidine alkaloids in vitro. Food Chem Toxicol. 2022 Jun;164:113049. doi: 10.1016/j.fct.2022.113049. Epub 2022 Apr 30. [PubMed:35500694 ]
  6. LOTUS database [Link]