23452-05-3
Product Name:
alternariol monomethyl ether
Formula:
C15H12O5
Synonyms:
3,7-Dihydroxy-9-methoxy-1-methyl-6H-dibenzo[b,d]pyran-6-one;Alternariol monomethyl ether
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SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H317:Sensitisation, Skin |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
COMPUTED DESCRIPTORS
| Molecular Weight | 272.25 g/mol |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 272.06847348 g/mol |
| Monoisotopic Mass | 272.06847348 g/mol |
| Topological Polar Surface Area | 76 Ų |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Complexity | 385 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Djalonensone is a benzochromenone that is alternariol in which the hydroxy group at position 9 has been converted into the corresponding methyl ether. A natural product found in Chaetomium globosum as well as being one of the two most important compounds belonging to the group of Altenaria mycotoxins. It has a role as an antifungal agent, a fungal metabolite and a mycotoxin. It is a benzochromenone and an aromatic ether. It is functionally related to an alternariol.