Tanshinol B , CAS No.189290-30-0

CAS: 189290-30-0 Cat. No.: T1026455 PubChem CID: 126071

Storage

Room temperature

Specifications

Storage

Room temperature

Names and Identifiers

• Canonical Smiles: CC1=COC2=C1C(=O)C(=O)C3=C2C=CC4=C3CCCC4(C)O
• IUPAC Name: 6-hydroxy-1,6-dimethyl-8,9-dihydro-7H-naphtho[1,2-g][1]benzofuran-10,11-dione
• InChIKey: JVRKHBLVECIWMZ-UHFFFAOYSA-N
• INCHI: 1S/C18H16O4/c1-9-8-22-17-11-5-6-12-10(4-3-7-18(12,2)21)14(11)16(20)15(19)13(9)17/h5-6,8,21H,3-4,7H2,1-2H3
• Isomeric SMILES: CC1=COC2=C1C(=O)C(=O)C3=C2C=CC4=C3CCCC4(C)O
• Alternate CAS: 96839-29-1
• PubChem CID: 126071
• MeSH Entry Terms: przewaquinone C

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Class Prenol lipids
      • Subclass Diterpenoids

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Class: Prenol lipids
• Subclass: Diterpenoids
• Intermediate Tree Nodes: Not available
• Direct Parent: Tanshinones, isotanshinones, and derivatives
• Alternative Parents: Phenanthrols Naphthofurans Tetralins Naphthalenes O-quinones Aryl ketones Tertiary alcohols Heteroaromatic compounds Furans Oxacyclic compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Tanshinone skeleton - Phenanthrol - Phenanthrene - Naphthofuran - Naphthalene - Tetralin - Aryl ketone - Quinone - O-quinone - Benzenoid - Tertiary alcohol - Heteroaromatic compound - Furan - Ketone - Organoheterocyclic compound - Oxacycle - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organooxygen compound - Alcohol - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as tanshinones, isotanshinones, and derivatives. These are a group of abietane-type norditerpenoid quinones.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Molecular Weight: 296.300 g/mol
• XLogP3: 2.200
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 296.105 Da
• Monoisotopic Mass: 296.105 Da
• Topological Polar Surface Area: 67.500 Ų
• Heavy Atom Count: 22
• Formal Charge: 0
• Complexity: 515.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1