What is the NOAEL for Palmatine?
Palmatine has 4 NOAEL studies in the database. The lowest reported value is G50C034217 UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
Palmatine
Also known as: Dibenzo[a,g]quinolizinium, 5,6-dihydro-2,3,9,10-tetramethoxy-, 2,3,9,10-Tetramethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium, 5,6-Dihydro-2,3,9,10-tetramethoxydibenzo[a,g]quinolizinium, O,O-Dimethyldemethyleneberberine, Berbericinine (+12 more)
CAS 3486-67-7
Palmatine (CAS 3486-67-7) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.
SOURCE
noael studies public
NOAEL studies
4
SOURCE
chemical inventory jurisdictions
Regulatory lists
0
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
23 fields
Name
Palmatine
CAS Number
3486-67-7
DTXSID
DTXSID9048065
Molecular Formula
C21H22NO4
InChI Key
QUCQEUCGKKTEBI-UHFFFAOYSA-N
Monoisotopic Mass
352.154883
Synonyms
Dibenzo[a,g]quinolizinium, 5,6-dihydro-2,3,9,10-tetramethoxy-2,3,9,10-Tetramethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium5,6-Dihydro-2,3,9,10-tetramethoxydibenzo[a,g]quinoliziniumO,O-DimethyldemethyleneberberineBerbericinineBerbinium, 7,8,13,13a-tetradehydro-2,3,9,10-tetramethoxy-DepilineFibrauretinFibrauretineHuang Teng Su5-21-06-00202BRN 1555498
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
4 records
Antioxidant
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| G50C034217 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| G50C034217 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| G50C034217 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| G50C034217 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 4 of 4 studies
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Antioxidant
Pharmaceutical Data
Same-CAS pharmaceutical records from drug and bioactivity sources.
SOURCE
EMBL-EBI ChEMBL
PALMITINE
ChEMBL Phase
Not listed
Adverse Events
0
Bioactivity
5
Frequently Asked Questions
Is Palmatine used in cosmetics?
Yes, Palmatine is also indexed as a cosmetic ingredient under the name PALMATINE. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for Palmatine come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB, ChEMBL / DailyMed. All data traces to primary regulatory sources and is updated from official government databases.
Is Palmatine used outside industrial chemicals?
Palmatine also appears in cosmetics, pharmaceutical databases.