Dehydrocorydalin

Modify Date: 2024-01-02 02:18:16

Dehydrocorydalin Structure
Dehydrocorydalin structure
Common Name Dehydrocorydalin
CAS Number 30045-16-0 Molecular Weight 366.43000
Density N/A Boiling Point N/A
Molecular Formula C22H24NO4+ Melting Point 170-173℃
MSDS N/A Flash Point N/A

 Use of Dehydrocorydalin


Dehydrocorydaline (13-Methylpalmatine) is an alkaloid isolated from traditional Chinese herb Corydalis yanhusuo W.T. Wang. Dehydrocorydaline regulates protein expression of Bax, Bcl-2; activates caspase-7, caspase-8, and inactivates PARP.

 Names

Name Dehydrocorydaline
Synonym More Synonyms

 Dehydrocorydalin Biological Activity

Description Dehydrocorydaline (13-Methylpalmatine) is an alkaloid isolated from traditional Chinese herb Corydalis yanhusuo W.T. Wang. Dehydrocorydaline regulates protein expression of Bax, Bcl-2; activates caspase-7, caspase-8, and inactivates PARP.
Related Catalog
Target

Bcl-2

Bax

Caspase-7

Caspase-8

PARP

In Vitro Dehydrocorydaline (0-200 μM) treatment significantly inhibits the growth of MCF-7 cells in a dose-dependent manner. The cell viability is decreased by approximate 40% after 24 h of 200 μM Dehydrocorydaline[1]. Dehydrocorydaline (0-200 μM)dose-dependently increases Bax protein expression and decreases Bcl-2 protein expression[1]. Dehydrocorydaline (0-200 μM)induces activation of caspase-7,-8 and the cleavage of PARP without affecting caspase-9[1].
In Vivo Dehydrocorydaline manifests a low acute toxicity with an LD50 of about 277.5±19.0 mg/kg body weight in mice following oral administration and 21.1±1.4 mg/kg for intraperitoneal injection[2].
References

[1]. Xu Z, et al. Dehydrocorydaline inhibits breast cancer cells proliferation by inducing apoptosis in MCF-7 cells. Am J Chin Med. 2012;40(1):177-85.

[2]. Yin ZY, et al. Antinociceptive effects of dehydrocorydaline in mouse models of inflammatory pain involve the opioid receptor and inflammatory cytokines. Sci Rep. 2016 Jun 7;6:27129.

 Chemical & Physical Properties

Melting Point 170-173℃
Molecular Formula C22H24NO4+
Molecular Weight 366.43000
Exact Mass 366.17100
PSA 40.80000
LogP 3.69320
Storage condition 2-8°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DR9868000
CHEMICAL NAME :
Berbinium, 7,8,13,13a-tetradehydro-2,3,9,10-tetramethoxy-13-meth yl-
CAS REGISTRY NUMBER :
30045-16-0
BEILSTEIN REFERENCE NO. :
1556798
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C22-H24-N-O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
78 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 84,73,1964

 Safety Information

HS Code 2933990090

 Synthetic Route

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Dehydrocorydalin Structure

Dehydrocorydalin

CAS#:30045-16-0

Literature: Archiv der Pharmazie (Weinheim, Germany), , vol. 253, p. 266,270 Archiv der Pharmazie (Weinheim, Germany), , vol. 256, p. 155,185

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Dehydrocorydalin Structure

Dehydrocorydalin

CAS#:30045-16-0

Literature: Archiv der Pharmazie (Weinheim, Germany), , vol. 256, p. 155,185

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Dehydrocorydalin Structure

Dehydrocorydalin

CAS#:30045-16-0

Literature: Archiv der Pharmazie (Weinheim, Germany), , vol. 243, p. 181 Journal of the Chemical Society, , vol. 71, p. 663

~%

Dehydrocorydalin Structure

Dehydrocorydalin

CAS#:30045-16-0

Literature: Journal of the Chemical Society, , vol. 71, p. 663

~%

Dehydrocorydalin Structure

Dehydrocorydalin

CAS#:30045-16-0

Literature: Archiv der Pharmazie (Weinheim, Germany), , vol. 234, p. 505

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

dehydrocorydalmine
dehydeocorydaline
5,6-Dihydro-2,3,9,10-tetramethoxy-13-methyldibenzo[a,g]quinolizinium
2,3,9,10-Tetramethoxy-13-methyl-5,6-dihydro-isochino[3,2-a]isochinolinylium
Dehydrocorydalin
13-Methyl-2,3,9,10-tetramethoxy-5,6-dihydrodibenzo[a,g]quinolizinium
13-methylpalmatine
2,3,9,10-tetramethoxy-13-methyl-5,6-dihydro-isoquino[3,2-a]isoquinolinylium
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