Structure Database (LMSD)
Common Name
Islandicin
Systematic Name
1,4,5-Trihydroxy-2-methylanthracene-9,10-dione
Synonyms
- Rhodomycelin
- Rhodomycin
- Funiculosin
3D model of Islandicin
Please note: Where there are chiral atoms but the stereochemistry is undefined, the 3D model takes an arbitrary conformation
Classification
Category
Main Class
Sub Class
References
Taxonomy Information
Curated from
NCBI taxonomy class
Reference
Talaromyces islandicus
(#28573)
Eurotiomycetes
(#147545)
Studies in the biochemistry of micro-organisms. 81. The colouring matters of Penicillium islandicum Sopp. Part 2. Chrysophanic acid, 4:5-dihydroxy-2-methylanthraquinone.,
Biochem J, 1950
Biochem J, 1950
Pubmed ID:
16748635
String Representations
InChiKey (Click to copy)
FHFHNVHRVKQQHN-UHFFFAOYSA-N
InChi (Click to copy)
InChI=1S/C15H10O5/c1-6-5-9(17)11-12(13(6)18)14(19)7-3-2-4-8(16)10(7)15(11)20/h2-5,16-18H,1H3
SMILES (Click to copy)
C12C(O)=C(C=C(O)C=1C(=O)C1=C(C=CC=C1O)C2=O)C
Other Databases
Calculated Physicochemical Properties
Heavy Atoms
20
Rings
3
Aromatic Rings
2
Rotatable Bonds
Van der Waals Molecular Volume
232.01
Topological Polar Surface Area
94.83
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
5
logP
1.89
Molar Refractivity
69.48
Admin
Created at
13th Mar 2025
Updated at
13th Mar 2025