WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 407122
CAS#: 1446144-04-2
Description: CPI203, also known as TEN010, JQ-2; RO6870810 and RG6146, is a potent and orally active BET bromodomain inhibitor. CPI203 enhances the antiproliferative effects of rapamycin on human neuroendocrine tumors. CPI203 ownregulates Myc expression, causes G1 cell cycle arrest and attenuates cell proliferation in human pancreatic neuroendocrine tumors. CPI203 arrests the growth of T cell acute lymphoblastic leukemia cells in vitro (EC50 = 91.2 nM).
MedKoo Cat#: 407122
Name: CPI203
CAS#: 1446144-04-2
Chemical Formula: C19H18ClN5OS
Exact Mass: 399.09206
Molecular Weight: 399.9
Elemental Analysis: C, 57.07; H, 4.54; Cl, 8.86; N, 17.51; O, 4.00; S, 8.02
CPI203, purity > 98%, is in stock. The same day shipping out after order is received.
Synonym: CPI203; CPI-203; CPI 203; TEN010; TEN 010; TEN010; JQ-2; JQ 2; JQ2; RG-6146; RG 6146; RG-6146; RO6870810; RO-6870810; RO 6870810
IUPAC/Chemical Name: (S)-2-(4-(4-chlorophenyl)-2,3,9-trimethyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-6-yl)acetamide
InChi Key: QECMENZMDBOLDR-AWEZNQCLSA-N
InChi Code: InChI=1S/C19H18ClN5OS/c1-9-10(2)27-19-16(9)17(12-4-6-13(20)7-5-12)22-14(8-15(21)26)18-24-23-11(3)25(18)19/h4-7,14H,8H2,1-3H3,(H2,21,26)/t14-/m0/s1
SMILES Code: O=C(N)C[C@H]1C2=NN=C(C)N2C3=C(C(C)=C(C)S3)C(C4=CC=C(Cl)C=C4)=N1
The following data is based on the product molecular weight 399.9 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.
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 |
1: Wong C, Laddha SV, Tang L, Vosburgh E, Levine AJ, Normant E, Sandy P, Harris CR, Chan CS, Xu EY. The bromodomain and extra-terminal inhibitor CPI203 enhances the antiproliferative effects of rapamycin on human neuroendocrine tumors. Cell Death Dis. 2014 Oct 9;5:e1450. doi: 10.1038/cddis.2014.396. PubMed PMID: 25299775; PubMed Central PMCID: PMC4237236.
2: Moros A, Rodríguez V, Saborit-Villarroya I, Montraveta A, Balsas P, Sandy P, Martínez A, Wiestner A, Normant E, Campo E, Pérez-Galán P, Colomer D, Roué G. Synergistic antitumor activity of lenalidomide with the BET bromodomain inhibitor CPI203 in bortezomib-resistant mantle cell lymphoma. Leukemia. 2014 Oct;28(10):2049-59. doi: 10.1038/leu.2014.106. Epub 2014 Mar 18. PubMed PMID: 24721791.
TEN-010 binds to the acetylated lysine recognition motifs found in the bromodomain of BET proteins, which prevents the interaction between BET proteins and acetylated histones. This interaction disrupts chromatin remodeling and gene expression. Prevention of the expression of certain growth-promoting genes may lead to an inhibition of tumor cell growth.