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SML0597

Sigma-Aldrich

Daurisoline

≥98% (HPLC)

Synonim(y):

(-)-Daurisoline, (1R)-1,2,3,4-Tetrahydro-1-[[4-hydroxy-3-[4-[[(1R)-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1-isoquinolinyl]methyl]phenoxy]phenyl]methyl]-6-methoxy-2-methyl-7-isoquinolinol, (R,R)-Daurisoline, O7-Demethyldauricine

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About This Item

Wzór empiryczny (zapis Hilla):
C37H42N2O6
Numer CAS:
Masa cząsteczkowa:
610.74
Kod UNSPSC:
12352200
NACRES:
NA.77

Poziom jakości

Próba

≥98% (HPLC)

Formularz

powder

kolor

white to beige

rozpuszczalność

DMSO: 15 mg/mL, clear

temp. przechowywania

−20°C

InChI

1S/C37H42N2O6/c1-38-15-13-26-20-36(43-4)37(44-5)22-29(26)30(38)16-23-6-9-27(10-7-23)45-35-18-24(8-11-32(35)40)17-31-28-21-33(41)34(42-3)19-25(28)12-14-39(31)2/h6-11,18-22,30-31,40-41H,12-17H2,1-5H3/t30-,31-/m1/s1

Klucz InChI

BURJAQFYNVMZDV-FIRIVFDPSA-N

Działania biochem./fizjol.

Daurisoline alkaloid isolated from the rhizomes of Menispermum dauricum that exhibit varies pharmacological activities including antiplatelet aggregation, anti-inflammatory, neuron-protective properties, and antiarrhythmic effect. It appears that antiarrhythmic effect of daurisoline is maintained through blockade of hERG channels.
Daurisoline is antiarrythmic, anti-inflammatory, neuron-protective; and blocks hERG channels.
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Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable


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Certyfikaty analizy (CoA)

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

T Wang et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 33(4), 241-244 (2002-04-10)
O, O-acetyldaurisoline(Adau) is a derivative of daurisoline (Dau). In cultured PC12 cells, Adau was found to inhibit K+, Bay K8644 and norepinephrine induced intracellular free calcium concentration increase. Adau was also shown to protect PC12 cells from hypoxia-reoxygenation injury with
Z X Wang et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 29(9), 647-651 (1994-01-01)
Standard microelectrode technique was used to study the effect of daurisoline (DS) on delayed afterdepolarization (DAD) and triggered activity (TA) in guinea pig ventricular trabeculae. DS (50 mumol.L-1) abolished TA induced by ouabain or caffeine, inhibited isoprenaline-induced TA, decreased incidence
J G Liu et al.
Zhongguo yao li xue bao = Acta pharmacologica Sinica, 20(1), 21-26 (1999-08-07)
To explore mechanisms of l-S.R-daurisoline (DS)-mediated protection of cultured hippocampal neurons from sodium glutamate (Glu) cytotoxicity. Cultured neurons obtained from rat hippocampus were used to examine the protective effect of DS against Glu neurotoxicity. Cell viability was estimated using trypan
Qiang-Ni Liu et al.
The American journal of Chinese medicine, 38(1), 37-49 (2010-02-04)
Our previous studies have shown that daurisoline (DS) exerted antiarrhythmic effects on various experimental arrhythmias. In this study, the effects of DS on early afterdepolarizations (EADs) and its possible mechanisms have been investigated. Cardiac hypertrophy was induced in rabbits by
J Liu et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 33(3), 165-170 (2002-04-10)
In this study, the protective effects of (-)-R.R-daurisoline and its three optical isomers on ischemic injury in cultured PC12 cells induced by treating cells with NaCN in glucose-free medium were investigated. Cell viability was measured using MTT assay. The results

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