Azaspiracid-4

Azaspiracid

Last updated at: Oct. 28, 2025

Recommended name
Azaspiracid-4
Synonyms
n/a
Recommended acronym
AZA-4
Abbreviation

Progenitors

No progenitors registered

Vector Species

Name
Mytilus edulis
Note
shellfish metabolite of AZA-1. See: Kilcoyne, J., P. McCarron, M. J. Twiner, F. Rise, P. Hess, A. L. Wilkins and C. O. Miles (2018). "Identification of 21,22-Dehydroazaspiracids in Mussels (Mytilus edulis) and in Vitro Toxicity of Azaspiracid-26." Journal of Natural Products 81(4): 885-893.

References

Ofuji, K, 2001
isolation form vector organism
Structure
Formula
C46H69NO13
Exact mono-isotopic mass
843.47689
Molfile
see other chem files
Alternative molfiles
n/a
SMILES
C=C([C@]4([H])[C@@H](C)CC[C@@]([C@H](O)[C@]5([H])C[C@](O[C@@]7(CC[C@]8(CC=C[C@](/C=C/[C@H](O)CC(O)=O)([H])O8)O7)[C@H](C)C6)([H])[C@]6([H])O5)(O)O4)C[C@](O3)(O9)C[C@@H](C)C[C@@H]9[C@@]([C@@]3([H])C2)([H])O[C@@]12[C@@H](C)C[C@@H](C)CN1
Alternative SMILES
n/a
InChi key
Alternative InChi keys
n/a
InChi
Alternative InChis
Spectra available
True
Chem files
chemfiles/AZA-4.cdx chemfiles/AZA-4.mol

References

Ofuji, K, 2001
Structural elucidation
Certified
Unknown
Certified links
    n/a
Non certified reference material
Unknown

Chemical analysis

Research
Unknown
Standardized
Unknown
Validated
Unknown
Official
n/a

Structure recognition assays

Research
Unknown
Standardized
Unknown
Validated
Unknown
Official
n/a

Functional assays

Research
Unknown
Standardized
Unknown
Validated
Unknown
Official
n/a

Animal assays

Research
Unknown
Standardized
Unknown
Validated
Unknown
Official
n/a
Regulatory status
False
Human toxic syndrome(s)
Azaspiracid Shellfish Poisoning
Organ system toxicity
Gastro-intestinal toxicity
Risk assessment
Unknown
Molecular targets known
Unknown
Molecular targets
n/a
Toxic to aquatic animals
Unknown
TEF available
Unknown
Notes
Bernd Krock
Contact