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CDK5 inhibitor 20-223 (CP 668863)

CAS No.
865317-30-2
Chemical Name:
CDK5 inhibitor 20-223 (CP 668863)
Synonyms
CDK5 inhibitor;CDK5 inhibitor 20-223;CDK5 inhibitor 20-223 (CP 668863);2-Naphthaleneacetamide, N-(5-cyclobutyl-1H-pyrazol-3-yl)-;CDK5 inhibitor 20223,CDK5 inhibitor 20 223,CDK-5 inhibitor 20-223
CBNumber:
CB04844633
Molecular Formula:
C19H19N3O
Molecular Weight:
305.37
MDL Number:
MFCD32857141
MOL File:
865317-30-2.mol
MSDS File:
SDS
Last updated:2026-07-27 17:00:41

CDK5 inhibitor 20-223 (CP 668863) Properties

storage temp. Store at -20°C
form Solid
color Light yellow to yellow

CDK5 inhibitor 20-223 (CP 668863) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth QJB31730 CDK5 inhibitor 865317-30-2 25mg $915 2026-06-04 Buy
Biosynth QJB31730 CDK5 inhibitor 865317-30-2 50mg $1464.5 2026-06-04 Buy
Biosynth QJB31730 CDK5 inhibitor 865317-30-2 100mg $2343 2026-06-04 Buy
ChemScene CS-0085638 CDK5 inhibitor 20-223 99.62% 865317-30-2 5mg $217 2026-06-04 Buy
ChemScene CS-0085638 CDK5 inhibitor 20-223 99.62% 865317-30-2 10mg $347 2026-06-04 Buy
Product number Packaging Price Buy
QJB31730 25mg $915 Buy
QJB31730 50mg $1464.5 Buy
QJB31730 100mg $2343 Buy
CS-0085638 5mg $217 Buy
CS-0085638 10mg $347 Buy

CDK5 inhibitor 20-223 (CP 668863) Chemical Properties, Uses, Production

Uses

CDK5 inhibitor 20-223 is a potent CDK2 and CDK5 inhibitor with IC50s of 6.0 and 8.8 nM, respectively. CDK5 inhibitor 20-223 is an effective anti-colorectal cancer (CRC) agent[1].

in vivo

CDK5 inhibitor 20-223 (8mg/kg; subcutaneously; for 14 injections) shows anti-tumor activity in human CRC xenograft tumors in nude mice[1].

Animal Model:Athymic nude mice[1]
Dosage:8 mg/kg
Administration:Injections were given subcutaneously daily for the first week and every other day for two more weeks for a total of 14 injections.
Result:Reduced tumor growth and tumor weight in vivo.

IC 50

CDK2: 6.0 nM (IC50); CDK5: 8.8 nM (IC50)

References

[1] Caroline M Robb, et al. Characterization of CDK(5) Inhibitor, 20-223 (Aka CP668863) for Colorectal Cancer Therapy. Oncotarget. 2017 Dec 28;9(4):5216-5232. DOI:10.18632/oncotarget.23749

CDK5 inhibitor 20-223 (CP 668863) Preparation Products And Raw materials

Raw materials

Preparation Products

CDK5 inhibitor 20-223 (CP 668863) Suppliers

Global Suppliers ( 15)
Supplier Tel Email Country ProdList Advantage
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Tianjin Kailiqi Biotechnology Co., Ltd. 15076683720 klq@cw-bio.com China 9780 55
BOC Sciences 16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11123 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 psaitong@jm-bio.com China 27626 58
TargetMol Chemicals Inc. 4008200310 15002144251 marketing@tsbiochem.com China 24951 58
Shanghai Yifei Biotechnology Co. , Ltd. 021-65675885 18964387627 customer_service@efebio.com China 11963 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85560043 15850508050 cindy.huang@synzest.com China 11975 58
Shandong Dayou Pharmaceutical Research and Development Co., Ltd. hanfangpharma@126.com 15165037910 hanfangpharma@126.com China 25800 58
RD International Technology Co., Limited 18024082417 market@ubiochem.com China 9831 58

View Latest Price from CDK5 inhibitor 20-223 (CP 668863) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
CDK5 inhibitor 20-223 pictures 2026-07-27 CDK5 inhibitor 20-223
865317-30-2
10g TargetMol Chemicals Inc.
CDK5 inhibitor 20-223 (CP 668863) CDK5 inhibitor 20-223 2-Naphthaleneacetamide, N-(5-cyclobutyl-1H-pyrazol-3-yl)- CDK5 inhibitor 20223,CDK5 inhibitor 20 223,CDK-5 inhibitor 20-223 CDK5 inhibitor 865317-30-2