3,7,9-TRIHYDROXY-1-METHYL-6H-DIBENZO[B,D]PYRAN-6-ONE;aoh ;d)pyran-6-one,1-methyl-3,7,9-trihydroxy-6h-dibenzo( ;alternariol from alternaria sp.;DIBENZO(B,D)PYRAN-6-ONE,1-METHYL-3,7,9-TRIHYDROXY-;1-Methyl-3,7,9-trihydroxy-6H-dibenzo[b,d]pyran-6-one;Alternariol from Alternaria sp.,3,7,9-Trihydroxy-1-methyl-6H-dibenzo[b,d]pyran-6-one;Alternariol 99%
≤0.5mg/ml in ethanol;30mg/ml in DMSO;30mg/ml in dimethyl formamide
pka
7.16±0.20(Predicted)
form
Solid
color
Off-white to brown
BRN
244839
Stability
Hygroscopic
Description
Alternariol is a mycotoxin, a toxic secondary fungal metabolite, produced by Alternaria molds. It is cytotoxic, fetotoxic, teratogenic, mutagenic, and genotoxic. It induces cytochrome P450 1A1 expression and apoptosis in mouse hepatoma cells (20-40 μM). Alternariol, whose synthesis is inhibited by light, naturally occurs on fruits, vegetables, and cereals, such as apples, tomatoes, and wheat.
![3,7,9-TRIHYDROXY-1-METHYL-6H-DIBENZO[B,D]PYRAN-6-ONE](https://www.chemicalbook.com/CAS/GIF/641-38-3.gif)
