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Record Information
Version2.0
Created at2024-01-11 16:03:28 UTC
Updated at2024-09-03 04:18:56 UTC
NP-MRD IDNP0332357
Natural Product DOIhttps://doi.org/10.57994/1572
Secondary Accession NumbersNone
Natural Product Identification
Common NameSinulobatin C
DescriptionSinulobatin C belongs to the class of organic compounds known as amphilectane, neoamphilectane, cycloamphilectane, and adociane diterpenoids. These are diterpenoids with a structure based on the amphilectane or a seco-,neo-, or cyclo- derivative thereof. Amphilectane is a tricyclic structure made up of three cyclohexane fused together, with a methyl group at the C11-, C7-, and C3- positions. Additionally, it carries a 2-methylpropyl group at the C1-position. Amphilectanes are presumably derived from serrulatanes. Cycloamphilectanes represent a further cyclisation. Sinulobatin C was first documented in 2024 (PMID: 38159620). Based on a literature review very few articles have been published on Sinulobatin C.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC22H32O3
Average Mass344.4950 Da
Monoisotopic Mass344.23514 Da
IUPAC Name(1R,2S,3S,3aR,7S,9aR)-3-[(2S)-3,3-dimethyloxiran-2-yl]-1,7-dimethyl-4-methylidene-2,3,3a,4,5,6,7,8,9,9a-decahydro-1H-phenalen-2-yl acetate
Traditional Name(1R,2S,3S,3aR,7S,9aR)-3-[(2S)-3,3-dimethyloxiran-2-yl]-1,7-dimethyl-4-methylidene-1,2,3,3a,5,6,7,8,9,9a-decahydrophenalen-2-yl acetate
CAS Registry NumberNot Available
SMILES
[H][C@]1(OC1(C)C)[C@]1([H])[C@@H](OC(C)=O)[C@H](C)[C@@]2([H])CC[C@H](C)C3=C2[C@@]1([H])C(=C)CC3
InChI Identifier
InChI=1S/C22H32O3/c1-11-7-10-16-13(3)20(24-14(4)23)19(21-22(5,6)25-21)17-12(2)8-9-15(11)18(16)17/h11,13,16-17,19-21H,2,7-10H2,1,3-6H3/t11-,13+,16+,17+,19-,20-,21-/m0/s1
InChI KeySEMOPQVZELKPIB-CBLWJWSESA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D_DEPT NMR13C NMR Spectrum (1D, 126 MHz, CDCl3, experimental)simmswli@163.comSchool of Medicine Shanghai UniversitySong-Wei Li2024-05-02View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, CDCl3, experimental)simmswli@163.comSchool of Medicine Shanghai UniversitySong-Wei Li2024-01-11View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, CDCl3, experimental)simmswli@163.comSchool of Medicine Shanghai UniversitySong-Wei Li2024-01-11View Spectrum
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
Chemical Shift Submissions
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR1H NMR Spectrum (1D, 400.13280091, CDCl3, simulated)simmswli@163.comSchool of Medicine Shanghai UniversitySong-Wei Li2024-05-02View Spectrum
Species
Species of Origin
Species NameSourceReference
brassica
      Not Available
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as amphilectane, neoamphilectane, cycloamphilectane, and adociane diterpenoids. These are diterpenoids with a structure based on the amphilectane or a seco-,neo-, or cyclo- derivative thereof. Amphilectane is a tricyclic structure made up of three cyclohexane fused together, with a methyl group at the C11-, C7-, and C3- positions. Additionally, it carries a 2-methylpropyl group at the C1-position. Amphilectanes are presumably derived from serrulatanes. Cycloamphilectanes represent a further cyclisation.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentAmphilectane, neoamphilectane, cycloamphilectane, and adociane diterpenoids
Alternative Parents
Substituents
  • Amphilectane, neoamphilectane, cycloamphilectane, or adociane diterpenoid
  • Fatty alcohol ester
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Ether
  • Oxirane
  • Dialkyl ether
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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
logP3.62ChemAxon
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area38.83 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity98.56 m³·mol⁻¹ChemAxon
Polarizability39.88 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
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 CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Xia ZY, Sun MM, Jin Y, Su MZ, Li SW, Wang H, Guo YW: Four uncommon cycloamphilectane-type diterpenoids with antibacterial activity from the South China Sea soft coral Sinularia brassica. Phytochemistry. 2024 Mar;219:113960. doi: 10.1016/j.phytochem.2023.113960. Epub 2023 Dec 29. [PubMed:38159620 ]