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Key Documents

D5942

Sigma-Aldrich

DAPT

≥98% (HPLC), solid, γ-secretase inhibitor

同義詞:

GSI-IX, LY-374973, N-[N-(3,5-二氟苯乙酰)-L-丙氨酰]-S-苯甘氨酸叔丁酯

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About This Item

經驗公式(希爾表示法):
C23H26F2N2O4
CAS號碼:
分子量::
432.46
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.77

product name

DAPT, ≥98% (HPLC), solid

生物源

synthetic (organic)

品質等級

化驗

≥98% (HPLC)

形狀

solid

顏色

white

溶解度

DMSO: ~18 mg/mL

起源

Eli Lilly

儲存溫度

2-8°C

SMILES 字串

C[C@H](NC(=O)Cc1cc(F)cc(F)c1)C(=O)N[C@@H](C(=O)OC(C)(C)C)c2ccccc2

InChI

1S/C23H26F2N2O4/c1-14(26-19(28)12-15-10-17(24)13-18(25)11-15)21(29)27-20(16-8-6-5-7-9-16)22(30)31-23(2,3)4/h5-11,13-14,20H,12H2,1-4H3,(H,26,28)(H,27,29)/t14-,20+/m0/s1

InChI 密鑰

DWJXYEABWRJFSP-VBKZILBWSA-N

應用

DAPT的应用实例:作为神经分化培养基(NDM)组分,启动皮层神经元模式,作为Notch信号传导抑制剂,研究它对斑马鱼毛细胞再生的影响,作为γ-分泌酶抑制剂抑制Notch通路,评估它对大鼠肺动脉平滑肌细胞(PASMC)增殖的影响

生化/生理作用

DAPT是一种γ-分泌酶抑制剂,间接抑制Notch,即一种γ-分泌酶底物。其他的γ-分泌酶底物包括LDL受体相关蛋白、E-cadherin和ErbB-4。DAPT作为γ-分泌酶的抑制剂,在 β-淀粉样蛋白的形成研究中可能具有重要的应用价值。DAPT在自身免疫性和淋巴增生性疾病的研究中,如阿尔卑斯和红斑狼疮(SLE),以及在癌细胞生长、血管生成和人类诱导多能干细胞(hIPSC)分化中的作用已被证明可以抑制Notch信号。

特點和優勢

该化合物是神经科学研究的特色产品。点击这里 以发现更多的神经科学特色产品。在sigma.com/discover-bsm 上了解有关生物活性小分子在其他研究领域的更多信息。
该化合物由 Eli Lilly开发。要浏览其他药物开发的化合物和已批准药物/候选药物的列表,请单击此处

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析證明 (COA)

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存取文件庫

Antonia Sambola et al.
Cardiovascular drugs and therapy, 33(4), 425-433 (2019-07-25)
The impact of short or prolonged use of triple therapy (TT) on outcomes in patients with atrial fibrillation (AF) and high risk of bleeding undergoing percutaneous coronary intervention (PCI) is unclear. We compared clinical outcomes according to the duration of
Jonathan E Wosen et al.
Frontiers in immunology, 10, 1970-1970 (2019-09-05)
The role of intestinal epithelial cells (IECs) in mucosal tolerance and immunity remains poorly understood. We present a method for inducing MHC class II (MHC-II) in human enteroids, "mini-guts" derived from small intestinal crypt stem cells, and show that the
Yu-Chen Ye et al.
Cancer research, 79(16), 4160-4172 (2019-07-04)
Tumor-associated macrophages (TAM) play pivotal roles in tumor progression and metastasis, but the contribution and regulation of different macrophage populations remain unclear. Here we show that Notch signaling plays distinct roles in regulating different TAM subsets in hepatocellular carcinoma (HCC).
Xin Wang et al.
Oncotarget, 7(47), 77749-77763 (2016-10-27)
MAM and EGF containing gene (MAEG), also called Epidermal Growth Factor-like domain multiple 6 (EGFL6), belongs to the epidermal growth factor repeat superfamily. The role of Maeg in zebrafish angiogenesis remains unclear. It was demonstrated that maeg was dynamically expressed
Masahiro Yoshioka et al.
Journal of experimental & clinical cancer research : CR, 36(1), 101-101 (2017-08-03)
Epidermal growth factor receptor (EGFR) plays a pivotal role in the pathophysiology of esophageal squamous cell carcinoma (ESCC). However, the clinical effects of EGFR inhibitors on ESCC are controversial. This study sought to identify the factors determining the therapeutic efficacy

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