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psoromic acid
11H-dibenzo(b,e)(1,4)dioxepin-6-carboxylic acid, 4-formyl-3-hydroxy-8-methoxy-1,9-dimethyl-11-oxo-

Supplier Sponsors

Name:10-formyl-9-hydroxy-3-methoxy-4,7-dimethyl-6-oxobenzo[b][1,4]benzodioxepine-1-carboxylic acid
CAS Number: 7299-11-8Picture of molecule3D/inchi
FDA UNII: Search
Nikkaji Web:J14.291C
MDL:MFCD00046941
XlogP3-AA:2.80 (est)
Molecular Weight:358.30318000
Formula:C18 H14 O8
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:natural substances and extractives
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
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Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 641.70 °C. @ 760.00 mm Hg (est)
Flash Point: 459.00 °F. TCC ( 237.00 °C. ) (est)
logP (o/w): 2.970 (est)
Soluble in:
 water, 1.228 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
Psoromic acid ≥95%
ExtraSynthese
For experimental / research use only.
Psoromic Acid (HPLC) ≥80%
Santa Cruz Biotechnology
For experimental / research use only.
Psoromic Acid
 
Safety Information:
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intravenous-mouse LD50 12 mg/kg
"CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980Vol. 9, Pg. 55, 1982.

Dermal Toxicity:
subcutaneous-mouse LD50 200 mg/kg
"CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980Vol. 9, Pg. 55, 1982.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
natural substances and extractives
Recommendation for psoromic acid usage levels up to:
 not for fragrance use.
 
Recommendation for psoromic acid flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :23725
National Institute of Allergy and Infectious Diseases:Data
10-formyl-9-hydroxy-3-methoxy-4,7-dimethyl-6-oxobenzo[b][1,4]benzodioxepine-1-carboxylic acid
Chemidplus:0007299118
 
References:
 10-formyl-9-hydroxy-3-methoxy-4,7-dimethyl-6-oxobenzo[b][1,4]benzodioxepine-1-carboxylic acid
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):23725
Pubchem (sid):134988160
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEMBL:View
HMDB (The Human Metabolome Database):Search
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 found in nature
 
Synonyms:
11H-dibenzo(b,e)(1,4)dioxepin-6-carboxylic acid, 4-formyl-3-hydroxy-8-methoxy-1,9-dimethyl-11-oxo-
4-formyl-3-hydroxy-8-methoxy-1,9-dimethyl-11-oxo-11H-dibenzo(b,e)(1,4)dioxepin-6-carboxylic acid
10-formyl-9-hydroxy-3-methoxy-4,7-dimethyl-6-oxobenzo[b][1,4]benzodioxepine-1-carboxylic acid
 parellic acid
 

Articles:

PubMed:Potential of lichen secondary metabolites against Plasmodium liver stage parasites with FAS-II as the potential target.
PubMed:Antioxidative and cardiovascular-protective activities of metabolite usnic acid and psoromic acid produced by lichen species Usnea complanata under submerged fermentation.
PubMed:Psoromic acid is a selective and covalent Rab-prenylation inhibitor targeting autoinhibited RabGGTase.
PubMed:Psoromic acid derivatives: a new family of small-molecule pre-mRNA splicing inhibitors discovered by a stage-specific high-throughput in vitro splicing assay.
PubMed:Cytotoxic and apoptotic effects on hepatocytes of secondary metabolites obtained from lichens.
PubMed:[Pharmacological studies on psoromic acid, a constituent of lichens].
 
Notes:
None found
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