D-Tetrahydropalmatine

For Research Use Only.
Category
Alkaloids
Cat.No.
NP0072
CAS
3520-14-7
Product Name
D-Tetrahydropalmatine
Structure

Product Details

Description
D-Tetrahydropalmatine, a natural alkaloid compound which is isolated from a traditional Chinese herb Rhizoma Corydalis (yanhusuo). D-Tetrahydropalmatine can not only inhibit dopamine and serotonin uptake of synaptosomes in the rat brain. but also show inh
Synonyms
(13aR)-5,8,13,13a-Tetrahydro-2,3,9,10-tetramethoxy-6H-dibenzo[a,g]quinolizine; 2,3,9,10-Tetramethoxy-13aβ-berbine; (+)-(R)-Tetrahydropalmatine; (+)-2,3,9,10-Tetramethoxyberbine
IUPAC Name
(13aR)-2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline
Molecular Weight
355.41
Molecular Formula
C21H25NO4
Canonical SMILES
COC1=C(C2=C(CC3C4=CC(=C(C=C4CCN3C2)OC)OC)C=C1)OC
InChI
InChI=1S/C21H25NO4/c1-23-18-6-5-13-9-17-15-11-20(25-3)19(24-2)10-14(15)7-8-22(17)12-16(13)21(18)26-4/h5-6,10-11,17H,7-9,12H2,1-4H3/t17-/m1/s1
InChIKey
AEQDJSLRWYMAQI-QGZVFWFLSA-N
Boiling Point
482.9±45.0°C (Predicted)
Melting Point
138-139°C
Purity
>98%
Density
1.23g/cm3
Solubility
Chloroform (Slightly), Ethanol (Slightly, Sonicated), Methanol (Slightly)
Appearance
Powder
Application
Adrenergic Agents
Storage
Refrigerator
Color
White to light beige
Form
Powder or Crystals
pKa
6.53±0.20(Predicted)
Uses
D-Tetrahydropalmatine also shows inhibitory effects on acetylcholinesterase and butyrylcholinesterase.
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