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

Canada 1 China 117 India 1 United States 7 Global 126

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Chembest Research Laboratories Limited

Tel: +86-21-20908456
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Email: sales@BioChemBest.com
Country: China
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Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
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Dalian Meilun Biotech Co., Ltd.

Tel: 0411-62910999 13889544652
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Country: China
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BioBioPha Co., Ltd.

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Fax: 0871-65215563
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Chengdu Biopurify Phytochemicals Ltd.

Tel: +86-028-82633397 18982077548
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Country: China
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Beijing HuaMeiHuLiBiological Chemical

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Shanghai T&W Pharmaceutical Co., Ltd.

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Shanghai Aladdin Bio-Chem Technology Co.,LTD

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Shanghai Tauto Biotech Co., Ltd.

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Country: China
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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

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3520-14-7