Merck

S6626

Sigma-Aldrich

毒毛旋花子苷元

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别名:
3β,5,14-三羟基-19-氧-5β,20(22)-强心苷, ;毒毛旋花苷配基, K-毒毛旋花子甙元, 毒毛旋花子甙元, 毒毛旋花子苷K, 毒毛旋花子苷元, 毒毛旋花甙元, 羊角拗定, 羊角拗甾醇
经验公式(希尔记法):
C23H32O6
CAS号:
分子量:
404.50
EC 号:
MDL编号:
PubChem化学物质编号:

质量水平

储存温度

−20°C

SMILES字符串

C[C@@]12[C@@](CC[C@@H]2C(CO3)=CC3=O)(O)[C@]4([H])CC[C@]5(O)C[C@@H](O)CC[C@]5(C([H])=O)[C@@]4([H])CC1

InChI

1S/C23H32O6/c1-20-6-3-17-18(4-8-22(27)11-15(25)2-7-21(17,22)13-24)23(20,28)9-5-16(20)14-10-19(26)29-12-14/h10,13,15-18,25,27-28H,2-9,11-12H2,1H3

InChI key

ODJLBQGVINUMMR-UHFFFAOYSA-N

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此商品
B0261D5878O3125
毒毛旋花子苷元

S6626

毒毛旋花子苷元

蟾毒灵

B0261

蟾毒灵

洋地黄毒苷 ≥92% (HPLC), powder

D5878

洋地黄毒苷

乌本苷 八水合物 ≥95% (HPLC), powder

O3125

乌本苷 八水合物

应用

毒毛旋花子甙元可用于合成乙酰毒毛旋花子甙元,已研究其对狗隐静脉神经递质释放的影响。3

生化/生理作用

毒毛旋花子甙元(Strophanthidin)是一种强心苷,可提高心肌细胞中的Na+/K+-ATP酶活性。1在兔肾皮质切片中,它可降低钾含量,提高钠含量。2

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 1 Oral

储存分类代码

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Lung cancer is the most prevalent in cancer-related deaths, while breast carcinoma is the second most dominant cancer in women, accounting for the most number of deaths worldwide. Cancers are heterogeneous diseases that consist of several subtypes based on the
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Disinhibition-induced bursting activity in cultures of fetal rat spinal cord is mainly controlled by intrinsic spiking with subsequent recurrent excitation of the network through glutamate synaptic transmission, and by autoregulation of neuronal excitability. Here we investigated the contribution of the
Sara Arganda et al.
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Pump activity is a homeostatic mechanism that maintains ionic gradients. Here we examined whether the slow reduction in excitability induced by sodium-pump activity that has been seen in many neuronal types is also involved in neuronal coding. We took intracellular
Dirk von Lewinski et al.
European journal of heart failure, 9(11), 1086-1094 (2007-10-25)
Cardiac glycosides are characterized by a narrow therapeutic range with Ca2+-overload and arrhythmias occurring at higher concentrations. Data on cardiac glycosides in isolated failing human myocardium are scarce and the frequency-dependent actions and toxicity of Strophanthidin have not yet been
Beni Shpak et al.
European journal of pharmacology, 553(1-3), 196-204 (2006-11-03)
Previous studies demonstrated that the purified endogenous inhibitor (NCX(IF)) of the cardiac Na(+)/Ca(2+) exchanger (NCX1) has the capacity to modulate cardiac muscle contractility. Here, we tested the effects of purified NCX(IF) on arrhythmias induced by ouabain in the atria and

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