Chemical-Suppliers Chemical-Suppliers

Ochratoxin B

×
Formula: C20H19NO6
CAS: 4825-86-9
search Element: ochratoxin

Identification

Structural Formula
Ochratoxin B
CAS:
4825-86-9
EINECS:
Molecular Formula:
C20H19NO6
MDL:
MFCD00133680
SMILES:
C[C@@H]1CC2=C(C(=C(C=C2)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)O)O)C(=O)O1
Synonym:
n-[(8-hydroxy-3-methyl-1-oxo-7-isochromanyl)carbonyl]-3-phenyl-l- alanine ; ochratoxin b from aspergillus ochraceus ; ochratoxin b ; n-[[(r)-1-oxo-3α-methyl-8-hydroxyisochroman-7-yl]carbonyl]-l-phenylalanine ; l-phenylalanine,n-((3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1h-2-benzopyran-7-yl) ; n-[[(3r)-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1h-2-benzopyran-7-yl]carbonyl]-l-phenylalanine ; (r)-carbonyl) ; l-phenylalanine,n-[[(3r)-3,4-dihydro-8- hydroxy-3-methyl-1-oxo-1h-2-benzopyran- 7-yl]carbonyl]- ; ochratoxin b solution ; ochratoxin b from aspergillus ochraceus (aspergillus oryzae) ; n-[[(3r)-1-oxo-3-methyl-8-hydroxy-3,4-dihydro-1h-2-benzopyran-7-yl]carbonyl]-l-phenylalanine


Description

Ochratoxin B, a dihydroisocoumarin derivative, is the non-chlorinated analog of the much more extensively studied Ochratoxin A. The compound is coproduced by the same species of Aspergillus and Penicillium that are associated with food spoilage. When Ochratoxin B was administered in rats the presence of two fluorescent metabolites, 4-hydroxyochratoxin B and ochratoxin B were found in the urine. Ochratoxin B has been shown to induce facial abnormalities when applied to the Xenopus embryo. The compound has not displayed genotoxic activity in human derived cells. Ochratoxin B has been shown to reduce the toxic effects caused by Ochratoxin A.


Suppliers

Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI16566624
Santa Cruz Biotechnology, Inc.
202258
Dayang Chem (Hangzhou) Co.,Ltd.
DC7442976
Get Quick Quote

Prices & Availability




Data is processed


x

Properties for Ochratoxin B

Molecular Weight:
369.368 g·mol−1
Density:
1.361 g/cm3
Melting point:
210-212° C
Boiling point:
632.4°C at 760 mmHg
Flash point:
336.2°C
Solubility:
Soluble in ethanol, methanol, DMSO, and DMF. Insoluble in water.