stictic acid
7H-2,6,12-trioxabenzo[5,6]cyclohept[1,2-e]indene-11-carboxaldehyde, 1,3-dihydro-1,4-dihydroxy-10-methoxy-5,8-dimethyl-3,7-dioxo-
Identification
| Name | stictic acid |
| CAS Number | 549-06-4 |
| FDA UNII | Search |
| Molecular Formula | C19 H14 O9 |
| Molecular Weight | 386.31338000 |
| MDL Number | MFCD00053529 |
| Nikkaji Number | J11.572J |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 744.10 °C. @ 760.00 mm Hg (est) |
| Flash Point | 524.00 °F. TCC ( 273.20 °C. ) (est) |
| logP (o/w) | 1.560 (est) |
| Soluble in | water, 36.33 mg/L @ 25 °C (est) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | natural substances and extractives |
| Recommendation for stictic acid usage levels up to | not for fragrance use. |
| Recommendation for stictic acid flavor usage levels up to | not for flavor use. |
No supplier data available
Potential Uses
Natural Occurrence
Synonyms
1,3-
dihydro-1,4-dihydroxy-10-methoxy-5,8-dimethyl-3,7-dioxo-7H-isobenzofuro(4,5-b)(1,4)benzodioxepin-11-carboxaldehyde
1,3-
dihydro-1,4-dihydroxy-10-methoxy-5,8-dimethyl-3,7-dioxo07H-isobenzofuro(4,5-b)(1,4)benzodioxepin-11-carboxaldehyde
1,4-
dihydroxy-10-methoxy-5,8-dimethyl-3,7-dioxo-1,3-dihydro-7H-2,6,12-trioxabenzo[5,6]cyclohepta[1,2-e]indene-11-carbaldehyde
1,4-
dihydroxy-10-methoxy-5,8-dimethyl-3,7-dioxo-1,3-dihydro-7H-benzo[e]furo[3',4':3,4]benzo[b][1,4]dioxepine-11-carbaldehyde
stereocaulonic acid
7H-2,6,12-
trioxabenzo[5,6]cyclohept[1,2-e]indene-11-carboxaldehyde, 1,3-dihydro-1,4-dihydroxy-10-methoxy-5,8-dimethyl-3,7-dioxo-
PubMed:
NMR reassignment of stictic acid isolated from a Sumatran lichen Stereocaulon montagneanum (Stereocaulaceae) with superoxide anion scavenging activities.
PubMed:
Antioxidant and Antimicrobial Potential, and HPLC Analysis of Stictic and Usnic Acids of Three Usnea Species from Uludag Mountain (Bursa, Turkey).
PubMed:
β-Hydroxyacyl-acyl Carrier Protein Dehydratase (FabZ) from Francisella tularensis and Yersinia pestis: Structure Determination, Enzymatic Characterization, and Cross-Inhibition Studies.
PubMed:
Carbon based secondary compounds do not provide protection against heavy metal road pollutants in epiphytic macrolichens.
PubMed:
Ranking the Binding Energies of p53 Mutant Activators and Their ADMET Properties.
PubMed:
A new depside from Usnea aciculifera growing in Vietnam.
PubMed:
Biological activities and chemical composition of lichens from Serbia.
PubMed:
Seasonal and spatial variation in carbon based secondary compounds in green algal and cyanobacterial members of the epiphytic lichen genus Lobaria.
PubMed:
Comparative metabolite profiling and chemical study of Ramalina siliquosa complex using LC-ESI-MS/MS approach.
PubMed:
Computational identification of a transiently open L1/S3 pocket for reactivation of mutant p53.
PubMed:
Lichen depsides and depsidones reduce symptoms of diseases caused by tobacco mosaic virus (TMV) in tobacco leaves.
PubMed:
HPLC isolation of antioxidant constituents from Xanthoparmelia spp.
PubMed:
Lichen compounds restrain lichen feeding by bank voles (Myodes glareolus).
PubMed:
Beta-orcinol metabolites from the lichen Hypotrachyna revoluta.
PubMed:
Stictic acid derivatives from the lichen Usnea articulata and their antioxidant activities.
PubMed:
New Record of Karoowia saxeti (Stizenb.) Hale in South Korea.
PubMed:
Beta-orcinol depsidones from the lichen Usnea sp. from Sri Lanka.
PubMed:
Cytotoxic and apoptotic effects on hepatocytes of secondary metabolites obtained from lichens.
PubMed:
An investigation of the allergenic constituents of Cladonia stellaris (Opiz) Pous & Vezda ('silver moss', 'reindeer moss' or 'reindeer lichen').
PubMed:
Chemical Constituents of the Lichen Ramalina hierrensis.
PubMed:
Contact allergy to atranorin in lichens and perfumes.