WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 406238

CAS#: 336115-72-1

Description: CK0106023 was specific inhibitor of KSP. In tumor-bearing mice, CK0106023 exhibited antitumor activity comparable to or exceeding that of paclitaxel and caused the formation of monopolar mitotic figures identical to those produced in cultured cells. KSP was most abundant in proliferating human tissues and was absent from cultured postmitotic neurons.

Chemical Structure

CAS# 336115-72-1

Theoretical Analysis

MedKoo Cat#: 406238
Name: CK0106023
CAS#: 336115-72-1
Chemical Formula: C30H32BrClN4O2
Exact Mass: 594.13972
Molecular Weight: 595.96
Elemental Analysis: C, 60.46; H, 5.41; Br, 13.41; Cl, 5.95; N, 9.40; O, 5.37

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: CK0106023; CK 0106023; CK0106023

IUPAC/Chemical Name: N-[1-(3-Benzyl-7-chloro-4-oxo-3,4-dihydroquinazolin-2-yl)propyl]-4-bromo-N-[3-(dimethylamino)propyl]benzamide


InChi Code: InChI=1S/C30H32BrClN4O2/c1-4-27(35(18-8-17-34(2)3)29(37)22-11-13-23(31)14-12-22)28-33-26-19-24(32)15-16-25(26)30(38)36(28)20-21-9-6-5-7-10-21/h5-7,9-16,19,27H,4,8,17-18,20H2,1-3H3


Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO, not in water

Shelf Life: >5 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 595.96 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1: Jiang C, Chen Y, Wang X, You Q. Docking studies on kinesin spindle protein inhibitors: an important cooperative 'minor binding pocket' which increases the binding affinity significantly. J Mol Model. 2007 Sep;13(9):987-92. Epub 2007 Jun 23. PubMed PMID: 17588180.

2: Zhang B, Senator D, Wilson CJ, Ng SC. Development of a high-throughput robotic fluorescence-based assay for HsEg5 inhibitor screening. Anal Biochem. 2005 Oct 15;345(2):326-35. PubMed PMID: 16125662.

3: Sakowicz R, Finer JT, Beraud C, Crompton A, Lewis E, Fritsch A, Lee Y, Mak J, Moody R, Turincio R, Chabala JC, Gonzales P, Roth S, Weitman S, Wood KW. Antitumor activity of a kinesin inhibitor. Cancer Res. 2004 May 1;64(9):3276-80. PubMed PMID: 15126370.

Additional Information