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TG003

CAS No.
300801-52-9
Chemical Name:
TG003
Synonyms
CS-955;CS-1704;(E/Z)-TG003;TG003/TG-003;TG003 USP/EP/BP;Cdc2-Like Kinase Inhibitor, TG003;1-(3-Ethyl-5-methoxy-2(3H)-benzothiazolylidene)-2-propanone;2-Propanone,1-(3-ethyl-5-Methoxy-2(3H)-benzothiazolylidene)-;1-(3-Ethyl-5-methoxybenzo[d]thiazol-2(3H)-ylidene)propan-2-one;(1Z)-1-(3-Ethyl-5-methoxy-1,3-benzothiazol-2-ylidene)propan-2-one
CBNumber:
CB5505045
Molecular Formula:
C13H15NO2S
Molecular Weight:
249.33
MDL Number:
MFCD00624584
MOL File:
300801-52-9.mol
Last updated:2023-06-08 09:01:58

TG003 Properties

Melting point 132-132.5 °C
Boiling point 386.0±42.0 °C(Predicted)
Density 1.237±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility DMSO: 33 mg/mL
form solid
pka -1.76±0.20(Predicted)
color pale yellow
Sensitive Light Sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
NFPA 704
0
2 0

TG003 price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich T5575 TG003 ≥98% (HPLC) 300801-52-9 5mg $196 2024-03-01 Buy
Sigma-Aldrich T5575 TG003 ≥98% (HPLC) 300801-52-9 25mg $778 2024-03-01 Buy
Alfa Aesar J64690 Cdc2-Like Kinase Inhibitor, TG003 300801-52-9 5mg $85.1 2023-06-20 Buy
Alfa Aesar J64690 Cdc2-Like Kinase Inhibitor, TG003 300801-52-9 50mg $551 2023-06-20 Buy
Cayman Chemical 10398 TG003 ≥95% 300801-52-9 1mg $23 2024-03-01 Buy
Product number Packaging Price Buy
T5575 5mg $196 Buy
T5575 25mg $778 Buy
J64690 5mg $85.1 Buy
J64690 50mg $551 Buy
10398 1mg $23 Buy

TG003 Chemical Properties,Uses,Production

Description

Cdc2-like kinase (Clk), among a number of other kinases, phosphorylates serine/arginine-rich proteins which play a role in alternative splicing of pre-mRNA. The Clk family consists of four members, which include Clk1/Sty and Clk2-4. TG003 is a novel benzothiazole compound that demonstrates potent inhibition of Clk1/Sty and Clk4 with IC50 values of 20 and 15 nM, respectively. TG003 exhibits considerably weaker inhibition of Clk2 and Clk3 (IC50 = 200 nM and >10 μM, respectively). Through suppression of Clk-mediated phosphorylation, TG003 inhibits SF2/ASF-dependent splicing of β-globin pre-mRNA at 1 μM in vitro. At 10 μM, TG003 rescues the embryonic defects induced by excessive Clk activity in Xenopus.

Uses

TG003 can be used as a potent CDC-2 kinase inhibitor, allowing for research into identification of signaling pathways and possible therapeutic treatments.

Uses

Cdc2-Like Kinase Inhibitor, TG003 is a benzothiazole agent that acts as a specific and ATP-competitive inhibitor of Clk family members. Reports show that TG003 modifies the regulation of alternative splicing modulated by phosphorylation of SR proteins in vitro, and rescues defects in the development of Xenopus caused by an overabundance of Clk activity.

Uses

TG003 has been used in PAC1 cell culture and in vitro kinase assays.

Biochem/physiol Actions

TG003, a CLK (cdc2-like kinase) family inhibitor is used as a drug for duchenne muscular dystrophy.

TG003 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 73)Suppliers
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ATK CHEMICAL COMPANY LIMITED
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TargetMol Chemicals Inc.
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Zhejiang J&C Biological Technology Co.,Limited
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Wuhan Topule Biopharmaceutical Co., Ltd
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Aladdin Scientific
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Amadis Chemical Company Limited
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Shanghai Boyle Chemical Co., Ltd. sales@boylechem.com China 2923 55
Cdc2-Like Kinase Inhibitor, TG003 TG003/TG-003 2-Propanone,1-(3-ethyl-5-Methoxy-2(3H)-benzothiazolylidene)- (1Z)-1-(3-Ethyl-5-methoxy-1,3-benzothiazol-2-ylidene)propan-2-one 1-(3-Ethyl-5-methoxy-2(3H)-benzothiazolylidene)-2-propanone (Z)-1-(3-ethyl-5-methoxybenzo[d]thiazol-2(3H)-ylidene)propan-2-one CS-955 CS-1704 1-(3-Ethyl-5-methoxybenzo[d]thiazol-2(3H)-ylidene)propan-2-one TG003 USP/EP/BP (E/Z)-TG003 (E/Z) TG003,Cyclin dependent kinase,site,tumor,(E/Z)-TG003,Wilm's,(E/Z)-TG-003,splice,inhibit,mutation,Inhibitor,CDK,cancer,(E/Z)TG003,breast 300801-52-9 Inhibitors