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Merck
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主要文件

D5314

Sigma-Aldrich

DPQ

≥98% (HPLC), solid

别名:

3,4-二氢-5- [4-(1-哌啶基)丁氧基] -1(2H)-异喹啉酮

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About This Item

经验公式(希尔记法):
C18H26N2O2
分子量:
302.41
MDL號碼:
分類程式碼代碼:
12352200
NACRES:
NA.77

生物源

synthetic (organic)

品質等級

化驗

≥98% (HPLC)

形狀

solid

mp

107-109  °C

溶解度

DMSO: 1 mg/mL, clear, colorless to faintly yellow

儲存溫度

2-8°C

InChI

1S/C18H26N2O2/c21-18-16-7-6-8-17(15(16)9-10-19-18)22-14-5-4-13-20-11-2-1-3-12-20/h6-8H,1-5,9-14H2,(H,19,21)

InChI 密鑰

RVOUDNBEIXGHJY-UHFFFAOYSA-N

應用

在体内研究中,DPQ已被用作一种PARP 1(聚(ADP-核糖)聚合酶1)抑制剂,用于确定辐照后γ-H2AX(H2A组蛋白家族成员X)的损失。

生化/生理作用

在局部缺血的影响下,已知3,4-二氢-5-[4-(1-哌啶基)丁氧基]-1(2H)-异喹啉酮(DPQ)可降低PARP 1(聚(ADP-核糖)聚合酶1)介导的细胞凋亡。它被认为是比传统使用的PARP1抑制剂3-氨基苯甲酰胺更有效的抑制剂。
DPQ是一种非常有效的聚(ADP-核糖)聚合酶(PARP)抑制剂。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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