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Merck
CN

C1055

Cromakalim

别名:

(±)-trans-6-Cyano-3,4-dihydro-2,2-dimethyl-4-(2-oxopyrrolidin-1-yl)-2H-1-benzopyran-3-ol

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关于此项目

经验公式(希尔记法):
C16H18N2O3
化学文摘社编号:
分子量:
286.33
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
Form:
powder
Quality level:
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form

powder

Quality Level

storage temp.

2-8°C

SMILES string

CC1(C)Oc2ccc(cc2[C@H]([C@@H]1O)N3CCCC3=O)C#N

InChI

1S/C16H18N2O3/c1-16(2)15(20)14(18-7-3-4-13(18)19)11-8-10(9-17)5-6-12(11)21-16/h5-6,8,14-15,20H,3-4,7H2,1-2H3/t14-,15+/m1/s1

InChI key

TVZCRIROJQEVOT-CABCVRRESA-N

Application

Cromakalim has been used:
  • as a potassium channel agonist to study its response to an acute increase in downstream pressure in rat lymphatic vessels.
  • as a potassium channel opener to study its effects on the release of transmitters from adrenergic nerves in rat vas deferens.
  • as a potassium channel activator to study its effects on the release of transmitters from purinergic and cholinergic nerves in the rat detrusor muscle.

Biochem/physiol Actions

Cromakalim is an activator of the potassium channel. It is involved in the relaxation of the vascular smooth muscles. Cromakalim exhibits anti-hypertensive activity.

Features and Benefits

This compound is featured on the Potassium Channels page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.


存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Aravind R Gade et al.
Molecular pharmacology, 83(1), 294-306 (2012-11-02)
The ATP-sensitive potassium channel (K(ATP)) in mouse colonic smooth muscle cell is a complex containing a pore-forming subunit (Kir6.1) and a sulfonylurea receptor subunit (SUR2B). These channels contribute to the cellular excitability of smooth muscle cells and hence regulate the
Hiroyuki Kinoshita et al.
Anesthesia and analgesia, 115(1), 54-61 (2012-04-03)
Adenosine triphosphate (ATP)-sensitive K(+) channels contribute to significant regulatory mechanisms related to organ blood flow in both physiological and pathological conditions. High glucose impairs arterial ATP-sensitive K(+) channel activity via superoxide production. However, the effects of anesthetics on this pathological
Ryuji Tsuburaya et al.
Journal of molecular and cellular cardiology, 51(3), 329-336 (2011-06-10)
Although high intake of n-3 fatty acids is associated with reduced mortality of patients with ischemic heart disease, especially reduction in sudden cardiac death (SCD), the detailed mechanisms remain to be elucidated. Thus, the present study was designed to examine



全球贸易项目编号

货号GTIN
C1055-50MG04061832574059
C1055-10MG04061832574042