Products 81720-10-7

CAS 81720-10-7 appears in our catalog under these names: Dinophysistoxin–1, Dinophysistoxin 1, Dinophysistoxin 1, 95.00%. Offered by: GLPBio, TargetMol, MedChemExpress. Available pack sizes: 100μg, 100ug, 100 μg.

Dinophysistoxin–1
GLPBio
  • size: 100μg
  • Variants: 1
from 3690.85
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Dinophysistoxin 1
TargetMol
  • size: 100ug
  • Variants: 1
from 8023.21
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Dinophysistoxin 1, 95.00%
MedChemExpress
  • size: 100 μg
  • Variants: 1
from 5377.01
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Structural formula: {0} (CAS {1})

Dinophysistoxin 1 is a ketal that is a marine toxin structurally related to okadaic acid. Produced by dinoflagellates it is known to accumulate in shellfish and cause diarrhoeic shellfish poisoning. It is an inhibitor of serine/threonine protein phosphatases 1 (PP1) and PP2A and has been shown to promote cancer cell growth in tumour cell lines and animal models. It has a role as a toxin, an EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor, an animal metabolite and a marine metabolite. It is functionally related to an okadaic acid.

Source: ChEBI

Identity
Molecular formulaC45H70O13
Molecular weight819.0 g/mol
IUPAC name(2R)-3-[(2S,6R,8S,11R)-2-[(E,2R)-4-[(2S,2'R,4R,4aS,6R,8aR)-2-[(1S,3S)-3-[(2S,3R,6R,11R)-3,11-dimethyl-1,7-dioxaspiro[5.5]undecan-2-yl]-1-hydroxybutyl]-4-hydroxy-3-methylidenespiro[4a,7,8,8a-tetrahydro-4H-pyrano[3,2-b]pyran-6,5'-oxolane]-2'-yl]but-3-en-2-yl]-11-hydroxy-4-methyl-1,7-dioxaspiro[5.5]undec-4-en-8-yl]-2-hydroxy-2-methylpropanoic acid
InChIKeyCLBIEZBAENPDFY-HNXGFDTJSA-N
SMILESC[C@@H]1CC[C@]2([C@@H](CCCO2)C)O[C@@H]1[C@@H](C)C[C@@H]([C@@H]3C(=C)[C@H]([C@H]4[C@H](O3)CC[C@]5(O4)CC[C@@H](O5)/C=C/[C@@H](C)[C@@H]6CC(=C[C@@]7(O6)[C@@H](CC[C@H](O7)C[C@](C)(C(=O)O)O)O)C)O)O

Computed by PubChem (NCBI)

Synonyms: Dinophysistoxin 1, Dinophysistoxin-1, 35-Methylokadaic acid, 35S-methylokadaic acid, dinophytoxin-1, orb1942218, Dinophysistoxin-1 (DTX1) in Methanol (10.4 |IM)