tetrahydropalmatine

13a-a-berbine, 2,3,9,10-tetramethoxy-

CAS: 10097-84-4 C21 H25 N O4 MW: 355.43405000

Identification

Nametetrahydropalmatine
CAS Number10097-84-4
FDA UNII3X69CO5I79
Molecular FormulaC21 H25 N O4
Molecular Weight355.43405000
Nikkaji NumberJ31.887F

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 482.87 °C. @ 760.00 mm Hg (est)
Flash Point 282.00 °F. TCC ( 138.70 °C. ) (est)
logP (o/w) 0.591 (est)
Soluble in water, 85.84 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Oral/Parenteral Toxicityintraperitoneal-mouse LD50 100 mg/kg
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorynatural substances and extractives
Recommendation for tetrahydropalmatine usage levels up tonot for fragrance use.
Recommendation for tetrahydropalmatine flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

corydalis yanhusuo tithomia rotundifolia

Synonyms

13a-a- berbine, 2,3,9,10-tetramethoxy- caseanine (-)- corydalis 6H- dibenzo(a,g)quinolizine, 5,8,13,13a-tetrahydro-2,3,9,10-tetramethoxy-, (S)- 6H- dibenzo[a,g]quinolizine, 5,8,13,13a-tetrahydro-2,3,9,10-tetramethoxy-, (13aS)- 6h- dibenzo[a,g]quinolizine, 5,8,13,13a-tetrahydro-2,3,9,10-tetramethoxy-,(13as)- gindarine hyndarin hyndarine rotundine (S)-5,8,13,13a- tetrahydro-2,3,9,10-tetramethoxy-6H-dibenzo(a,g)quinolizine 5,8,13,13a- tetrahydro-2,3,9,10-tetramethoxy-6H-dibenzo(a,g)quinolizine 5,8,13,13a(S)- tetrahydro-2,3,9,10-tetramethoxy-6H-dibenzo[a,g]quinolizine (-)- tetrahydropalmatine 2,3,9,10- tetramethoxy-13aa-berbine (13aS)-2,3,9,10- tetramethoxy-5,8,13,13a-tetrahydro-6H-isoquino[3,2-a]isoquinoline (S)-2,3,9,10- tetramethoxy-5,8,13,13a-tetrahydro-6H-isoquino[3,2-a]isoquinoline 2,3,9,10- tetramethoxy-5,8,13,13a-tetrahydro-6H-isoquino[3,2-a]isoquinoline (13aS)-2,3,9,10- tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline (S)-2,3,9,10- tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[3,2-a]isoquinoline PubMed: [Akaloids from roots of Stephania dentifolia]. PubMed: New antiplasmodial alkaloids from Stephania rotunda. PubMed: Corylucinine, a new alkaloid from Corydalis cava (Fumariaceae), and its cholinesterase activity. PubMed: [Chemical constituents from Corydalis yanhusuo]. PubMed: HPLC analysis of Stephania rotunda extracts and correlation with antiplasmodial activity PubMed: Simultaneous determination of paeoniflorin, albiflorin, ferulic acid, tetrahydropalmatine, protopine, typhaneoside, senkyunolide I in Beagle dogs plasma by UPLC-MS/MS and its application to a pharmacokinetic study after Oral Administration of Shaofu Zhuyu Decoction. PubMed: A practical strategy for characterization of the metabolic profile of chiral drugs using combinatory liquid chromatography-mass spectrometric techniques: application to tetrahydropalmatine enantiomers and their metabolites in rat urine. PubMed: [Post-marketing clinical study of traditional Chinese medicine--lessons learned from comprehensive evaluation of Fufang Zaoren capsule]. PubMed: Application of quantitative 1H NMR for the calibration of protoberberine alkaloid reference standards. PubMed: Oral administration of levo-tetrahydropalmatine attenuates reinstatement of extinguished cocaine seeking by cocaine, stress or drug-associated cues in rats. PubMed: Tetrahydropalmatine inhibits pro-inflammatory mediators in lipopolysaccharide-stimulated THP-1 cells. PubMed: Levo-tetrahydropalmatine attenuates cocaine self-administration under a progressive-ratio schedule and cocaine discrimination in rats. PubMed: Levo-tetrahydropalmatine attenuates cocaine self-administration and cocaine-induced reinstatement in rats. PubMed: [Chemical constituents from Corydalis humosa]. PubMed: The clinical spectrum of Jin Bu Huan toxicity.