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A66

A66 Structure
CAS No.
1166227-08-2
Chemical Name:
A66
Synonyms
CS-435;A 66;A-66;A66 USP/EP/BP;A66 PI3K inhibitor A-66;A66, 98%, a potent and specific p110α inhibitor;Phosphoinositide 3-kinase,inhibit,PI3K,A66,Inhibitor,A-66,A 66;(2S)-N1-[2-(tert-Butyl)-4'-methyl[4,5'-bithiazol]-2'-yl]-1,2-pyrrolidinedicarboxamide;(S)-N1-(2-(tert-Butyl)-4'-methyl-[4,5'-bithiazol]-2'-yl)pyrrolidine-1,2-dicarboxamide;(2S)-N1-(5-(2-tert-butylthiazol-4-yl)-4-methylthiazol-2-yl)pyrrolidine-1,2-dicarboxamide;(2S)-N1-[2-(1,1-Dimethylethyl)-4'-methyl[4,5'-bithiazol]-2'-yl]-1,2-pyrrolidinedicarboxamide
CBNumber:
CB42553771
Molecular Formula:
C17H23N5O2S2
Molecular Weight:
393.53
MOL File:
1166227-08-2.mol
MSDS File:
SDS
Modify Date:
2024/7/2 8:55:08

A66 Properties

Density 1.354
storage temp. Sealed in dry,Store in freezer, under -20°C
solubility insoluble in H2O; ≥19.7 mg/mL in DMSO; ≥2.63 mg/mL in EtOH with gentle warming
form solid
pka 6.27±0.70(Predicted)
color Off-white to light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
HS Code  29341000

A66 Chemical Properties,Uses,Production

Description

A-66 is a potent, selective inhibitor of the PI3K isoform p110α (IC50 = 32 nM in a cell-free assay). It displays over 100-fold selectivity for p110α over other isoforms. A-66 is effective in vivo, suppressing the growth of SK-OV-3 tumor xenografts in mice. It also impairs all measures of in vivo insulin action in mice. A-66 partially suppresses B cell receptor-dependent Akt activation and proliferation.

Enzyme inhibitor

This potent and highly selective p110α inhibitor (FW = 393.53; CAS 1166227-08-2; Solubility: 79 mg/mL DMSO, 1 mg/mL H2O), also known as (2S)-N1-(5-(2-tert-butylthiazol-4-yl)-4-methylthiazol-2-yl)pyrrolidine-1, 2-dicarboxamide, has a IC50 value of 32 nM for the wild-type phosphoinositide-3 kinase p110 α as well as oncogenic forms of p110α such as p110α E545K (IC50 = 43 nM) and p110α H1047R (IC50 = 43 nM). A66 inhibition also demonstrated that cancer-specific mutations in the iSH2 (inter-SH2) and nSH2 (N-terminal SH2) domains of p85α, the regulatory subunit of phosphatidylinositide 3-kinase (PI3K), show gain of function, inducing oncogenic cellular transformation, stimulating cellular proliferation, and enhancing PI3K signaling.

A66 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 116)Suppliers
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A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32760 60 Inquiry
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TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 19892 58 Inquiry
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Zhejiang J&C Biological Technology Co.,Limited +1-2135480471 +1-2135480471 China 10522 58 Inquiry
InvivoChem +1-708-310-1919 +1-13798911105 United States 6393 58 Inquiry
ShenZhen Trendseen Biological Technology Co.,Ltd. 13417589054 China 11681 58 Inquiry

A66 Spectrum

(2S)-N1-[2-(tert-Butyl)-4'-methyl[4,5'-bithiazol]-2'-yl]-1,2-pyrrolidinedicarboxamide (2S)-N1-(5-(2-tert-butylthiazol-4-yl)-4-methylthiazol-2-yl)pyrrolidine-1,2-dicarboxamide (2S)-N1-[2-(tert-Butyl)-4'-methyl[4,5'-bithiazol]-2'-yl]-1,2-pyrrolidinedicarboxamide A 66 CS-435 A66, 98%, a potent and specific p110α inhibitor (2S)-N1-[2-(1,1-Dimethylethyl)-4'-methyl[4,5'-bithiazol]-2'-yl]-1,2-pyrrolidinedicarboxamide A 66;A-66 1,2-Pyrrolidinedicarboxamide, N1-[2-(1,1-dimethylethyl)-4'-methyl[4,5'-bithiazol]-2'-yl]-, (2S)- A66 USP/EP/BP A66 PI3K inhibitor A-66 Phosphoinositide 3-kinase,inhibit,PI3K,A66,Inhibitor,A-66,A 66 (S)-N1-(2-(tert-Butyl)-4'-methyl-[4,5'-bithiazol]-2'-yl)pyrrolidine-1,2-dicarboxamide 1166227-08-2 C17H23N5O2S2 Inhibitors Akt mTOR PI3K PI3K/Akt/mTOR