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D-Tetrahydropalmatine

Product Name
D-Tetrahydropalmatine
CAS No.
3520-14-7
Chemical Name
D-Tetrahydropalmatine
Synonyms
d-Tetrahydro;D-Tetrahydropalmatin;D-Tetrahydropalmatine;D-Tetrahydropalmitine;Rafoxanide Impurity 4;(R)-TetrahydropalMatine;D-Tetrahydropalmatine ,98%;(+)-(R)-TetrahydropalMatine;Dextral tetrahydropalMatine;(+)-TetrahydropalMatine Alkaloid
CBNumber
CB61456813
Molecular Formula
C21H25NO4
Formula Weight
355.43
MOL File
3520-14-7.mol
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D-Tetrahydropalmatine Property

Melting point:
138-139 °C
Boiling point:
482.9±45.0 °C(Predicted)
Density 
1.23±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly), Ethanol (Slightly, Sonicated), Methanol (Slightly)
form 
Solid
pka
6.53±0.20(Predicted)
color 
White to Pale Yellow
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
T294160
Product name
D-Tetrahydropalmatine
Packaging
25mg
Price
$85
Updated
2021/12/16
TRC
Product number
T294160
Product name
D-Tetrahydropalmatine
Packaging
50mg
Price
$135
Updated
2021/12/16
TRC
Product number
T294160
Product name
D-Tetrahydropalmatine
Packaging
100mg
Price
$225
Updated
2021/12/16
Usbiological
Product number
300142
Product name
D-Tetrahydropalmatine
Packaging
20mg
Price
$349
Updated
2021/12/16
Usbiological
Product number
021574
Product name
D-Tetrahydropalmatine
Packaging
25mg
Price
$496
Updated
2021/12/16
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D-Tetrahydropalmatine Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

D-Tetrahydropalmatine is an alkaloid isolated from a traditional Chinese herb Rhizoma Corydalis (yanhusuo). D-Tetrahydropalmatine inhibits dopamine and serotonin uptake of synaptosomes in the rat brain. D-Tetrahydropalmatine also shows inhibitory effects on acetylcholinesterase and butyrylcholinesterase.

D-Tetrahydropalmatine Preparation Products And Raw materials

Raw materials

Preparation Products

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D-Tetrahydropalmatine Suppliers

Toronto Research Chemicals
Tel
--
Fax
--
Email
info@trc-canada.com
Country
Canada
ProdList
6038
Advantage
71
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View Lastest Price from D-Tetrahydropalmatine manufacturers

Shanghai Standard Technology Co., Ltd.
Product
D-Tetrahydropalmatine 3520-14-7
Price
US $0.00/mg
Min. Order
20mg
Purity
≥98%(HPLC)
Supply Ability
100 g
Release date
2020-08-13
Zhuozhou Wenxi import and Export Co., Ltd
Product
D-Tetrahydropalmatine 3520-14-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-11
Career Henan Chemical Co
Product
D-Tetrahydropalmatine 3520-14-7
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2020-02-16

3520-14-7, D-TetrahydropalmatineRelated Search:


  • D-Tetrahydropalmatine
  • D-Tetrahydropalmatine ,98%
  • (+)-(R)-TetrahydropalMatine
  • (+)-TetrahydropalMatine Alkaloid
  • (R)-TetrahydropalMatine
  • 2,3,9,10-TetraMethoxy-13aβ-berbine
  • Dextral tetrahydropalMatine
  • D-Tetrahydropalmatin
  • d-Tetrahydro
  • 6H-Dibenzo[a,g]quinolizine, 5,8,13,13a-tetrahydro-2,3,9,10-tetramethoxy-, (13aR)-
  • (13aR)-2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline
  • D-Tetrahydropalmitine
  • Rafoxanide Impurity 4
  • 3520-14-7