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Chemical structure of Scytonemin

GC70339

Scytonemin

Also known as 3-[(4-hydroxyphenyl)methylidene]-1-[3-[(4-hydroxyphenyl)methylidene]-2-oxocyclopenta[b]indol-1-yl]cyclopenta[b]indol-2-one

Scytonemin is an ultraviolet sunscreen pigment, that can be isolated from the sheaths of cyanobacteria

ChemicalCAS152075-98-4MW544.56FormulaC36H20N2O4
CAS number
152075-98-4
Molecular weight
544.56
Formula
C36H20N2O4
Solubility
DMSO ： 5 mg/mL (9·18 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
InChIKey
CGZKSPLDUIRCIO-UHFFFAOYSA-N
Catalogue number
GC70339
Brand
GLPBIO
Computed properties PubChem CID 122864 · XLogP 5.9 · TPSA 99.3 Ų · H-bond donors 2
XLogP
5.9
TPSA
99.3 Ų
H-bond donors
2
H-bond acceptors
6
Rotatable bonds
3
Heavy atoms
42

SMILES C1=CC=C2C(=C1)C3=C(C(=O)C(=CC4=CC=C(C=C4)O)C3=N2)C5=C6C7=CC=CC=C7N=C6C(=CC8=CC=C(C=C8)O)C5=O

Computed descriptors from PubChem (CID 122864), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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