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MedKoo CAT#: 406339

CAS#: 1192754-07-6 (BPR1K653 HCl salt)

Description: BPR1K653 is a potent Aurora kinase inhibitor with potential anticancder activity. BPR1K653 specifically inhibited the activity of Aurora-A and Aurora-B kinase at low nano-molar concentrations in vitro. BPR1K653 was potent in targeting a variety of cancer cell lines regardless of the tissue origin, p53 status, or expression of MDR1. At the cellular level, BPR1K653 induced endo-replication and subsequent apoptosis in both MDR1-negative and MDR1-positive cancer cells. Importantly, it showed potent activity against the growth of xenograft tumors of the human cervical carcinoma KB and KB-derived MDR1-positive KB-VIN10 cells in nude mice. Finally, BPR1K653 also exhibited favorable pharmacokinetic properties in rats., BPR1K653 is a promising anti-cancer compound that has potential for the management of various malignancies, particularly for patients with MDR1-related drug resistance after prolonged chemotherapeutic treatments.

Chemical Structure

CAS# 1192754-07-6 (BPR1K653 HCl salt)

Theoretical Analysis

MedKoo Cat#: 406339
Name: BPR1K653
CAS#: 1192754-07-6 (BPR1K653 HCl salt)
Chemical Formula: C30H29ClN6O2
Exact Mass: 540.20
Molecular Weight: 541.040
Elemental Analysis: C, 66.60; H, 5.40; Cl, 6.55; N, 15.53; O, 5.91

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 @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

Synonym: BPR1K653; BPR1K 653; BPR1K-653.

IUPAC/Chemical Name: 1-(4-(2-((5-chloro-6-phenylfuro[2,3-d]pyrimidin-4-yl)amino)ethyl)phenyl)-3-(2-((dimethylamino)methyl)phenyl)urea


InChi Code: InChI=1S/C30H29ClN6O2/c1-37(2)18-22-10-6-7-11-24(22)36-30(38)35-23-14-12-20(13-15-23)16-17-32-28-25-26(31)27(21-8-4-3-5-9-21)39-29(25)34-19-33-28/h3-15,19H,16-18H2,1-2H3,(H,32,33,34)(H2,35,36,38)


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: >2 years if stored properly.

Drug Formulation: Stock solution storage:

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

Product Data:

Preparing Stock Solutions

The following data is based on the product molecular weight 541.040000000000000000000000000000 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: Cheung CH, Lin WH, Hsu JT, Hour TC, Yeh TK, Ko S, Lien TW, Coumar MS, Liu JF,  Lai WY, Shiao HY, Lee TR, Hsieh HP, Chang JY. BPR1K653, a novel Aurora kinase inhibitor, exhibits potent anti-proliferative activity in MDR1 (P-gp170)-mediated multidrug-resistant cancer cells. PLoS One. 2011;6(8):e23485. doi: 10.1371/journal.pone.0023485. Epub 2011 Aug 24. PubMed PMID: 21887256; PubMed Central PMCID: PMC3160846.