palmatine
berbinium, 7,8,13,13a-tetradehydro-2,3,9,10-tetramethoxy-
Identification
| Name | palmatine |
| CAS Number | 3486-67-7 |
| FDA UNII | G50C034217 |
| Molecular Formula | C21 H22 N O4 |
| Molecular Weight | 352.41014000 |
| Nikkaji Number | J12.970D |
| Beilstein | 1555498 |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Flash Point | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| logP (o/w) | -1.120 (est) |
| Soluble in | water, 17.49 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | antioxidants |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | subcutaneous-mouse LD50 135 mg/kg |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | antioxidants |
| Recommendation for palmatine usage levels up to | not for fragrance use. |
| Recommendation for palmatine flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
berbericinine
berbinium, 7,8,13,13a-tetradehydro-2,3,9,10-tetramethoxy-
calystigine
dibenzo(a,g)quinolizinium, 5,6-dihydro-2,3,9,10-tetramethoxy-
dibenzo[a,g]quinolizinium, 5,6-dihydro-2,3,9,10-tetramethoxy-
5,6-
dihydro-2,3,9,10-tetramethoxy-dibenzo[a,g]quinolizinium
5,6-
dihydro-2,3,9,10-tetramethoxydibenzo(a,g)quinolizinium
5,6-
dihydro-2,3,9,10-tetramethoxydibenzo(a,g)quinolizinium; berbinium, 7,8,13,13a-tetrahydro-2,3,9,10-tetramethoxy-
5,6-
dihydro-2,3,9,10-tetramethoxydibenzo[a,g]quinolizinium
gindarinine
hindarinine
7,8,13,13a-
tetradehydro-2,3,9,10-tetramethoxyberbinium
2,3,9,10-
tetramethoxy-5,6-dihydroisoquino[3,2-a]isoquinolinium
2,3,9,10-
tetramethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium
2,3,9,10-
tetramethoxy-5,6-dihydroisoquinolino[3,2-a]isoquinolinium
PubMed:
[Microcalorimetric investigation on the interaction of six alkaloids from rhizoma coptidis].
PubMed:
[Study on HPLC digital fingerprint of Coptidis Rhizoma and content determination of seven alkaloids].
PubMed:
Coptis chinensis alkaloids exert anti-adipogenic activity on 3T3-L1 adipocytes by downregulating C/EBP-α and PPAR-γ
PubMed:
Inhibitory Activities of Palmatine from Coptis chinensis Against Helicobactor pylori and Gastric Damage.
PubMed:
Application of quantitative 1H NMR for the calibration of protoberberine alkaloid reference standards.
PubMed:
Selective extraction of berberine and palmatine from Huangbai powder.
PubMed:
Optimization of ultrasonic-assisted extraction of bioactive alkaloid compounds from rhizoma coptidis (Coptis chinensis Franch.) using response surface methodology.
PubMed:
Coptis chinensis inflorescence extract protection against ultraviolet-B-induced phototoxicity, and HPLC-MS analysis of its chemical composition.
PubMed:
Food allergy herbal formula 2 protection against peanut anaphylactic reaction is via inhibition of mast cells and basophils.
PubMed:
Palmatine attenuates D-galactosamine/lipopolysaccharide-induced fulminant hepatic failure in mice.
PubMed:
Determination of protoberberine alkaloids in medicinal plants based on acidic potassium permanganate chemiluminescence system.
PubMed:
Anti-Alzheimer and antioxidant activities of Coptidis Rhizoma alkaloids.
PubMed:
Palmatine from Coptidis rhizoma reduces ischemia-reperfusion-mediated acute myocardial injury in the rat.
PubMed:
Separation and detection of isoquinoline alkaloids using MEEKC coupled with field-amplified sample injection induced by ACN.
PubMed:
Inhibitory activities of the alkaloids from Coptidis Rhizoma against aldose reductase.
PubMed:
A new glucosyl feruloyl quinic acid as a potential marker for roots and rhizomes of goldenseal, Hydrastis canadensis.
PubMed:
Oxygen activation by photoexcited protoberberinium alkaloids from Mahonia aquifolium.
PubMed:
Chemical comparison of goldenseal (Hydrastis canadensis L.) root powder from three commercial suppliers.
PubMed:
Photostabilization of an entomopathogenic fungus using composite clay matrices.
PubMed:
Rat lens aldose reductase inhibitory activities of Coptis japonica root-derived isoquinoline alkaloids.
PubMed:
Antiphotooxidative activity of protoberberines derived from Coptis japonica makino in the chlorophyll-sensitized photooxidation of oil.
PubMed:
Growth-inhibiting effects of Coptis japonica root-derived isoquinoline alkaloids on human intestinal bacteria.
PubMed:
Rapid screening for the adulterants of Berberis aristata using direct analysis in real-time mass spectrometry and principal component analysis for discrimination.
PubMed:
Neuraminidase inhibitory activities of quaternary isoquinoline alkaloids from Corydalis turtschaninovii rhizome.