货号: | INO1001-0005MG |
保存条件: | -20℃ |
CAS号: | 208255-80-5 |
供应商: | 上海伟进生物科技有限公司 |
数量: | 10 |
英文名: | DAPT |
保质期: | 2 years |
规格: | 5mg |
Biological Activity
DAPT is a functional γ-secretase inhibitor and significantly reduces the production of total Aβ and Aβ42 in human primary neuronal cultures (IC50= 115 nM for total Aβ, IC50= 200 nM for Aβ42) [1], as well as in brain extract, CSF, and the plasma in vivo dose- and time-dependently [2]. DAPT efficiently blocks Notch signaling in hybrid human-mouse fetal thymus organ culture (FTOC) [3]. DAPT decreases lymphoproliferation in CBA-lpr mice and autoimmunity in MRL-lpr mice. By using a novel intermittent low-dose schedule, DAPT is well tolerated for months and the reported side effects of γ-secretase inhibitor are avoided [4]. DAPT-mediated suppression of Notch response enhances neuronal differentiation in ESCs-derived embryoid bodies (EBs) independently of SHH signaling [5].
Chemical Properties
Cas No.: 208255-80-5 | M. Wt.: 432.46 |
Formula: C23H26F2N2O4 | Purity: >98.5% |
Synonym: GSI-IX, LY-374973 | |
Chemical Name: N-[N-(3,5-difluorophenacetyl)-l-alanyl]-S-phenylglycine t-butyl ester | |
Appearance: White solid | |
Solubility: Soluble in DMSO (85 mg/mL) and in ethanol (50 mg/mL). Slightly soluble in water (<1 mg/ml). | |
Storage: Store solid at -20 ºC for the stability of two years |