D-Tetrahydropalmatine

D-Tetrahydropalmatine is an isoquinoline alkaloid, mainly in the genus Corydalis[1]. D-Tetrahydropalmatine is a dopamine (DA) receptor antagonist with preferential affinity toward the D1 receptors[2]. D-Tetrahydropalmatine is a potent organic cation transporter 1 (OCT1) inhibitor[3].

3520-14-7

12352005

H315, H319, H335

Dopamine Receptor

GPCR/G Protein; Neuronal Signaling

Metabolism-protein/nucleotide metabolism

Metabolic Disease

99.84

DMSO : 50 mg/mL (ultrasonic)

COC1=CC=C2C(CN3CCC4=CC(OC)=C(OC)C=C4[C@@]3([H])C2)=C1OC

C21H25NO4

355.43

H315, H319, H335

[1]Ma ZJ, et al. [Effects of different types and standard of processing vinegaron inherent constituents in rhizoma of Corydalis yanhusuo]. Zhongguo Zhong Yao Za Zhi. 2006 Mar;31 (6) :465-7.|[2]Xu SX, et al. Effects of tetrahydroprotoberberines on dopamine receptor subtypes in brain. Zhongguo Yao Li Xue Bao. 1989 Mar;10 (2) :104-10.|[3]Tu M, et al. Organic cation transporter 1 mediates the uptake of monocrotaline and plays an important rolein its hepatotoxicity. Toxicology. 2013 Sep 15;311 (3) :225-30.

Room Temperature

-20°C, 3 years; 4°C, 2 years (Powder)

http://file.medchemexpress.com/batch_PDF/HY-N2003/D-Tetrahydropalmatine-SDS-MedChemExpress.pdf

Natural Products

No Development Reported

D1 Receptor