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SML2678

Sigma-Aldrich

A-770041

≥98% (HPLC)

Sinônimo(s):

A 770041, A770041, N-[4-[1-[trans-4-(4-Acetyl-1-piperazinyl)cyclohexyl]-4-amino-1H-pyrazolo[3,4-d]pyrimidin-3-yl]-2-methoxyphenyl]-1-methyl-1H-indole-2-carboxamide, trans-KIN 001-111

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About This Item

Fórmula empírica (Notação de Hill):
C34H39N9O3
Número CAS:
869748-10-7
Peso molecular:
621.73
Número MDL:
MFCD24873124
Código UNSPSC:
12352200
NACRES:
NA.77

Ensaio

≥98% (HPLC)

Formulário

powder

cor

white to beige

solubilidade

DMSO: 2 mg/mL, clear

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

NC1=NC=NC2=C1C(C3=CC=C(NC(C4=CC(C=CC=C5)=C5N4C)=O)C(OC)=C3)=NN2[C@@H]6CC[C@@H](N7CCN(C(C)=O)CC7)CC6

InChI

1S/C34H39N9O3/c1-21(44)41-14-16-42(17-15-41)24-9-11-25(12-10-24)43-33-30(32(35)36-20-37-33)31(39-43)23-8-13-26(29(19-23)46-3)38-34(45)28-18-22-6-4-5-7-27(22)40(28)2/h4-8,13,18-20,24-25H,9-12,14-17H2,1-3H3,(H,38,45)(H2,35,36,37)

chave InChI

ZMNWFTYYYCSSTF-UHFFFAOYSA-N

Ações bioquímicas/fisiológicas

A-770041 is an orally available (rat F = 34.1%; 10 mg/kg p.o.), ATP-competitive, potent and selctive Lck inhibtor (IC50 = 147 nM/Lck, 1.18 μM/Lyn, 1.22 μM/Hck, 9.05 μM/Src, 14.1 μM/Fgr, 44.1 μM/Fyn; >25 μM/IKK1, IKK2, IRAK4, p38, JAK3, ZAP70, ITK, PKC, MK2, PKA, TYK2, COT,Syk; >50 μM/Tie-2 & Kdr; 1 mM ATP). A-770041 inhibits CD3 mAb-induced IL-2 production in human whole blood in vitro (IC 50 = 80 nM) and in mice in vivo (IC50 = 78 nM plasma conc.), and significantly lengthens graft survival time in a rat heterotopic heart transplant model (2.5 & 5 mg/kg bid p.o.).
Orally available, ATP-competitive, potent and selctive Lck inhibtor with immune suppression efficacy in vitro and in vivo.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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Certificados de análise (COA)

Lot/Batch Number

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Andrew Burchat et al.
Bioorganic & medicinal chemistry letters, 16(1), 118-122 (2005-10-12)
We describe the identification, SAR, and pharmacology of the src-family selective lck inhibitor A-770041 that prolongs the survival of major histocompatibility mismatched allografts in models of solid organ transplant rejection for greater than 65 days.
Yu-Jing Wu et al.
Frontiers in pharmacology, 9, 4-4 (2018-02-08)
Researchers have shown that the level of immunoglobulin D (IgD) is often elevated in patients with autoimmune diseases. The possible roles of IgD on the function of human T cell activation are still unclear. Paeoniflorin-6'-O-benzene sulfonate (code: CP-25), the chemistry
J P Zepecki et al.
Oncogene, 38(10), 1734-1750 (2018-10-26)
Migration of human glioma cells (hGCs) within the brain parenchyma makes glioblastoma one of the most aggressive and lethal tumors. Studies of the cellular and molecular mechanisms underlying hGC migration are hindered by the limitations of existing glioma models. Here
X Li et al.
Allergy, 73(2), 361-368 (2017-09-01)
In mast cells, induction of HSP70 expression during antigen stimulation has not been reported. Mouse bone marrow-derived mast cells (BMMC) were stimulated with IgE/Ag or HSP70. Induction of HSP70 expression and signaling protein phosphorylation were evaluated by immunoblotting. HSP70 expression
Zhenfeng Duan et al.
BMC cancer, 14, 681-681 (2014-09-23)
Reversing multidrug resistance (MDR) has been an important goal for clinical and investigational oncologists. In the last few decades, significant effort has been made to search for inhibitors to reverse MDR by targeting ATP-binding cassette (ABC) transporters (Pgp, MRP) directly

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