Cyclapolin 9

Modify Date: 2024-01-09 13:09:28

Cyclapolin 9 Structure
Cyclapolin 9 structure
Common Name Cyclapolin 9
CAS Number 40533-25-3 Molecular Weight 307.20600
Density N/A Boiling Point N/A
Molecular Formula C9H4F3N3O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Cyclapolin 9


Cyclapolin 9 is a potent, selective and ATP-competitive polo-like kinase 1 (PLK1) inhibitor with an IC50 of 500 nM. Cyclapolin 9 is inactive against other kinases[1][2].

 Names

Name Cyclapolin 9
Synonym More Synonyms

 Cyclapolin 9 Biological Activity

Description Cyclapolin 9 is a potent, selective and ATP-competitive polo-like kinase 1 (PLK1) inhibitor with an IC50 of 500 nM. Cyclapolin 9 is inactive against other kinases[1][2].
Related Catalog
Target

PLK1:500 nM (IC50)

In Vitro Cyclapolin 9 (3 μM) reduces electric field stimulation (EFS)-induced contractions of prostate strips. The α1-adrenergic smooth muscle contraction in the human prostate can be inhibited by Cyclapolin 9[1].
References

[1]. Martin Hennenberg, et al. Inhibition of Prostate Smooth Muscle Contraction by Inhibitors of Polo-Like Kinases. Front Physiol. 2018 Jun 15;9:734.

[2]. Campbell McInnes, et al. Inhibitors of Polo-like kinase reveal roles in spindle-pole maintenance. Nat Chem Biol. 2006 Nov;2(11):608-17.

 Chemical & Physical Properties

Molecular Formula C9H4F3N3O4S
Molecular Weight 307.20600
Exact Mass 306.98700
PSA 142.61000
LogP 3.57920

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

Cyclapolin 9 Structure

Cyclapolin 9

CAS#:40533-25-3

Literature: CYCLACEL LIMITED Patent: WO2004/67000 A1, 2004 ; Location in patent: Page/Page column 25-26 ; WO 2004/067000 A1

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-methylpyridazinecarboxamide 4-oxide
5-methyl-pyrazin-2-carboxamide-4-oxide
2-carbamoyl-5-methylpyrazine 4-oxide
Pyrazinecarboxamide,5-methyl-,4-oxide
7-nitro-3-oxy-5-trifluoromethyl-benzothiazole-2-carboxylic acid amide
L-NMMA acetate
5-methyl-pyrazine-2-carboxamide-4-oxide
2-Carbamoyl-5-methylpyrazin-4-oxid
5-methyl-4-oxy-pyrazine-2-carboxylic acid amide
2-Carbamoyl-7-nitro-5-trifluormethyl-benzothiazole-N-oxide