AZA3，azaspiracid-3，CRM-AZA3，原多甲藻酸贝类***，腹泻性贝毒，DSP
Azaspiracid was first discovered in Ireland in 1995 after a human intoxication event linked to the c***umption of shellfish and has since been observed in wide areas of West and Northwest Europe. The origin of the neurotoxin azaspiracid has been identified as the dinoflagellate Azadinium spinosum [1]. Azaspiracid-3 (AZA3, 22-de***ethyl-azaspiracid) is an analogue of AZA1 and it is a product of metaboli*** in shellfish [2]. Intoxication symptoms can include nausea, stomach cramps, headache, vomiting and diarrhea. The maximum permissible total level of AZA1, -2, and -3 in shellfish is currently 0.16 mg/kg in whole tissue.
|
Compound |
μmoles/L (at 20oC) |
μg/mL (at 20oC) |
μg/g |
|
Azaspiracid 3 |
1.25 &plu***n; 0.05 |
1.04 &plu***n; 0.04 |
1.31 &plu***n; 0.05 |
Azaspiracid-3
Molecular formula: ***6H69***2
Formula molecular weight: 828.04 g/mol Expiry date: 1 year from date of sale
[M+H]+ monoisotopic mass: 828.4893 Da Storage conditi***: -12ºC or below
CAS registry Nº: 265996-93-8