Methylenetanshinquinone - ≥98% , CAS No.67656-29-5

CAS: 67656-29-5 Cat. No.: M695461 PubChem CID: 105118

GRADE & PURITY ≥98%

Storage

Room temperature

Specifications

Specifications & Purity

≥98%

Storage

Room temperature

Purity

≥98%

Names and Identifiers

• Canonical Smiles: CC1=COC2=C1C(=O)C(=O)C3=C2C=CC4=C3CCCC4=C
• IUPAC Name: 1-methyl-6-methylidene-8,9-dihydro-7H-naphtho[1,2-g][1]benzofuran-10,11-dione
• InChIKey: QDFFAXSMLUUJSG-UHFFFAOYSA-N
• INCHI: 1S/C18H14O3/c1-9-4-3-5-12-11(9)6-7-13-15(12)17(20)16(19)14-10(2)8-21-18(13)14/h6-8H,1,3-5H2,2H3
• Isomeric SMILES: CC1=COC2=C1C(=O)C(=O)C3=C2C=CC4=C3CCCC4=C
• Alternate CAS: 67656-29-5
• PubChem CID: 105118
• MeSH Entry Terms: 1,2-dihydrotanshinquinone;1,2-DT-quinone;dan-shen root extract;Danshen extract;danshen root extract;methylenetanshinquinone;Salvia miltiorrhiza root;tanshinquinone, methylene-

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: Phenanthrenes and derivatives Naphthofurans Tetralins Naphthalenes O-quinones Aryl ketones Heteroaromatic compounds Furans Oxacyclic compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Tanshinone skeleton - Phenanthrene - Naphthofuran - Tetralin - Naphthalene - Aryl ketone - Quinone - O-quinone - Benzenoid - Heteroaromatic compound - Furan - Ketone - Oxacycle - Organoheterocyclic compound - Organic oxide - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - 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: 278.300 g/mol
• XLogP3: 3.300
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 278.094 Da
• Monoisotopic Mass: 278.094 Da
• Topological Polar Surface Area: 47.300 Ų
• Heavy Atom Count: 21
• Formal Charge: 0
• Complexity: 509.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1