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Merck
CN
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主要文件

安全信息

5.06419

Sigma-Aldrich

Methysergide Maleate

别名:

Methysergide Maleate, 5-HT Serotonin Receptor Antagonsit, Methysergide Maleate, UML-491

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About This Item

经验公式(希尔记法):
C21H27N3O2 · xC4H4O4
CAS号:
分子量:
353.46 (free base basis)
MDL编号:
UNSPSC代码:
12352200
NACRES:
NA.77

方案

≥99% (HPLC)

质量水平

表单

solid

制造商/商品名称

Calbiochem®

储存条件

OK to freeze
protect from light

颜色

off-white

溶解性

water: 10 mM

储存温度

2-8°C

SMILES字符串

[n]1(c2c3c(c1)C[C@H]4N(C[C@@H](C=C4c3ccc2)C(=O)N[C@H](CO)CC)C)C.OC(=O)\C=C/C(=O)O

InChI

1S/C21H27N3O2.C4H4O4/c1-4-15(12-25)22-21(26)14-8-17-16-6-5-7-18-20(16)13(10-23(18)2)9-19(17)24(3)11-14;5-3(6)1-2-4(7)8/h5-8,10,14-15,19,25H,4,9,11-12H2,1-3H3,(H,22,26);1-2H,(H,5,6)(H,7,8)/b;2-1-/t14-,15+,19-;/m1./s1

InChI key

LWYXFDXUMVEZKS-ZVFOLQIPSA-N

一般描述

An antagonist of the 5-HT2B (pki = 8.0-9.4) and 5-HT2C (pki = 8.6-9.1) receptor. At the 5-HT1A and some other 5-HT receptors it serves as a partial agonist. It is known to have partial agonist effects on other 5-HT receptors as well. In neuronal and platelet culture, Methysergide blocks serotonin action with an IC50 = 18 µM. Originally developed in the 1960′s as a migraine/cluster headache treatment, but discontinued due to significant physiological and pyschotropic side effects. Methysergide is still actively used in research as a 5-HT2 receptor antagonist in both in vivo and in vitro experiments.

生化/生理作用

Primary Target
5-HT

警告

Toxicity: Toxic (F)

重悬

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

其他说明

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.
Matsuta, Y. et al. 2013. Exp. Neurol.247, 250.
IUHPAR Database 2013.

Shad, K.F., Saeed, S.A. 2007. Exp. Brain Res.183, 411.

Knight, A.R. et al. 2004. Naunyn Schmiedebergs Arch. Pharmacol.370, 114.

Saxena, P.R and Lawang, A. 1985. Arch. Int. Pharmacodyn. Ther.277, 235.
Colpaert, F. C. et al. 1979. Eur. J. Pharmacol.58, 505.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 3 Oral

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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