PALMATINE
✓ EU AllowedIdentification
CAS Number 3486-67-7
EINECS / EC -
CosIng Ref 82537
Chemical Name 2,3,9,10-tetramethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium
IUPAC Name —
Formula C21H22NO4+
Mol. Weight 352.4 g/mol
SMILES COC1=C(C2=C[N+]3=C(C=C2C=C1)C4=CC(=C(C=C4CC3)OC)OC)OC
InChIKey QUCQEUCGKKTEBI-UHFFFAOYSA-N
Function & Classification
Primary Function ANTIOXIDANT
EU Regulatory Status
Safety Profile
No toxicology data available yet for this ingredient.
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NOAEL · Dermal Absorption % · Sensitization
Formulation Guidelines
Usage level, pH range, solubility and addition phase not yet available.
Usage Level % · Addition Phase · Solubility
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