24730-10-7
中文名称
甲磺酸双氢麦角汀
英文名称
DIHYDROERGOCRISTINE MESYLATE
CAS
24730-10-7
分子式
C36H45N5O8S
分子量
707.84
MOL 文件
24730-10-7.mol
更新日期
2023/03/20 15:41:21

基本信息
中文别名
甲磺酸双氢麦角汀甲磺酰双氢麦角克碱
二氢麦角新碱甲磺酸盐
双氢麦角汀 甲磺酸盐
二氢麦角亭甲烷硫酸盐
二氢麦角碱(甲磺酸盐)
甲磺酸双氢麦角汀 EP标准品
英文别名
C13168DHEC (mesylate)
dihydroergocristinmesilat
DIHYDROERGOCRISTINE MESYLATE
Dihydroergocristine mesilate CRS
DIHYDROERGOCRISTINE METHANESULFONATE
Dihydroergocristine mesilate (D1945000)
dihydroergocristine methanesulfonate salt
DIHYDROERGOCRYSTINE METHANESULFONATE SALT
Dihydroergotamine Mesilate Impurity E as Mesilate
所属类别
分析化学:药典标准品和杂质标准品安全数据
警示词警告
危险性描述H303
危险品运输编号UN 1544 6.1/PG 2
危险品运输编号UN 1544 6.1/PG 2
WGK Germany2
WGK Germany2
RTECS号KE7600000
危险等级6.1(b)
包装类别III
海关编码29396900
甲磺酸双氢麦角汀价格(试剂级)
报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
2025/02/08 | HY-N2319 | 甲磺酸双氢麦角汀 Dihydroergocristine mesylate | 24730-10-7 | 1 mg | 615元 |
2025/02/08 | HY-N2319 | 甲磺酸双氢麦角汀 Dihydroergocristine mesylate | 24730-10-7 | 5mg | 1500元 |
2025/02/08 | HY-N2319 | 甲磺酸双氢麦角汀 Dihydroergocristine mesylate | 24730-10-7 | 10mg | 2400元 |
常见问题列表
生物活性
Dihydroergocristine mesylate (DHEC mesylate) 是γ-secretase (GSI) 的抑制剂, 可减少阿尔茨海默氏病淀粉样蛋白 β 肽 (amyloid-β) 的产生, 与 γ-secretase 和 Nicastrin 结合的平衡解离常数 (Kd) 值分别为 25.7 nM 和 9.8 μM。体外研究
Dihydroergocristine (DHEC) (2-20 μM; 24 hours) has an IC 50 value of 25 μM for inhibiting the activity of γ-secretase in T100 cells without affecting cell viability. Dihydroergocristine (2-20 μM; 24 hours) inhibits cellular Aβ production and causes a dose-dependent accumulation of carboxy-terminal fragments of APP (APP-CTFs) in HEK293 and decreases γ-secretase activity in fibroblast cells.
Western Blot Analysis
Cell Line: | WT HEK293 cells; Fibroblast cells |
Concentration: | 2 μM, 5 μM, 10 μM, 20 μM |
Incubation Time: | 24 hours |
Result: | Increased APP-CTFs accumulation in a dose-dependent manner. |