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

MedKoo CAT#: 555387

CAS#: 396073-89-5

Description: BN-82002, also known as CDC25 Phosphatase Inhibitor I, is a cell-permeable ortho-hydroxybenzylamino compound that displays anti-tumor properties. BN-82002 acts as a potent, selective, and irreversible inhibitor of CDC25 phosphatase family (IC50 = 2.4, 3.9, 6.3, 5.4, and 4.6 µM for 25A, 25B2, 25B3, 25C, and 25C-cat, respectively). BN82002 inhibits the phosphatase activity of recombinant human CDC25A, B, and C in vitro. It impairs the proliferation of tumoral cell lines and increases cyclin-dependent kinase 1 inhibitory tyrosine phosphorylation. In synchronized HeLa cells, BN82002 delays cell cycle progression at G1-S, in S phase and at the G2-M transition.

Price and Availability


USD 350
USD 1650

USD 550
USD 2450

USD 850
USD 3950

BN-82002, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 555387
Name: BN-82002
CAS#: 396073-89-5
Chemical Formula: C19H25N3O4
Exact Mass: 359.1845
Molecular Weight: 359.426
Elemental Analysis: C, 63.49; H, 7.01; N, 11.69; O, 17.81

Synonym: BN-82002; BN 82002; BN82002; CDC25 Phosphatase Inhibitor I; PTP Inhibitor XX;

IUPAC/Chemical Name: Phenol, 4-(dimethylamino)-2-methoxy-6-((methyl(2-(4-nitrophenyl)ethyl)amino)methyl)-


InChi Code: InChI=1S/C19H25N3O4/c1-20(2)17-11-15(19(23)18(12-17)26-4)13-21(3)10-9-14-5-7-16(8-6-14)22(24)25/h5-8,11-12,23H,9-10,13H2,1-4H3

SMILES Code: OC1=C(CN(C)CCC2=CC=C([N+]([O-])=O)C=C2)C=C(N(C)C)C=C1OC

Technical Data

Solid powder

>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).

Soluble in DMSO

Shelf Life:
>3 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).

Harmonized System Code:

Additional Information

CDC25 dual-specificity phosphatases are essential regulators that dephosphorylate and activate cyclin-dependent kinase/cyclin complexes at key transitions of the cell cycle. CDC25 activity is currently considered to be an interesting target for the development of new antiproliferative agents


1: Brenner AK, Reikvam H, Rye KP, Hagen KM, Lavecchia A, Bruserud Ø. CDC25 Inhibition in Acute Myeloid Leukemia-A Study of Patient Heterogeneity and the Effects of Different Inhibitors. Molecules. 2017 Mar 11;22(3). pii: E446. doi: 10.3390/molecules22030446. PubMed PMID: 28287460; PubMed Central PMCID: PMC6155411.

2: Yamashita Y, Kasugai I, Sato M, Tanuma N, Sato I, Nomura M, Yamashita K, Sonoda Y, Kumabe T, Tominaga T, Katakura R, Shima H. CDC25A mRNA levels significantly correlate with Ki-67 expression in human glioma samples. J Neurooncol. 2010 Oct;100(1):43-9. doi: 10.1007/s11060-010-0147-3. Epub 2010 Mar 10. PubMed PMID: 20217459.

3: Contour-Galcéra MO, Lavergne O, Brezak MC, Ducommun B, Prévost G. Synthesis of small molecule CDC25 phosphatases inhibitors. Bioorg Med Chem Lett. 2004 Dec 6;14(23):5809-12. PubMed PMID: 15501045.

4: Brezak MC, Quaranta M, Mondésert O, Galcera MO, Lavergne O, Alby F, Cazales M, Baldin V, Thurieau C, Harnett J, Lanco C, Kasprzyk PG, Prevost GP, Ducommun B. A novel synthetic inhibitor of CDC25 phosphatases: BN82002. Cancer Res. 2004 May 1;64(9):3320-5. PubMed PMID: 15126376.