ABT-100

Cas：450839-40-4 (free base)

Product Information：

ABT-100 is an orally bioavailable farnesyltransferase inhibitor. ABT-100 inhibited proliferation of cells in vitro carrying oncogenic H-Ras (EJ-1 bladder; IC(50) 2.2 nmol/L), Ki-Ras (DLD-1 colon, MDA-MB-231 breast, HCT-116 colon, and MiaPaCa-2 pancreatic; IC(50) range, 3.8-9.2 nmol/L), and wild-type Ras (PC-3 and DU-145; IC(50), 70 and 818 nmol/L, respectively) as well as clonogenic potential. ABT-100 shows 70% to 80% oral bioavailability in mice. ABT-100 regressed EJ-1 tumors (2-12.5 mg/kg/d s.c., every day for 21 days) and showed significant efficacy in DLD-1, LX-1, MiaPaCa-2, or PC-3 tumor-bearing mice (6.25-50 mg/kg/d s.c. once daily or twice daily orally).

Chemical Formula: C27H19F3N4O3

Exact Mass: 504.14093

Molecular Weight: 504.46

Elemental Analysis: C, 64.28; H, 3.80; F, 11.30; N, 11.11; O, 9.51

Synonym:

ABT100

ABT 100

ABT-100

A367074

A 367074

A-367074

Chemical Name: (S)-6-(2-(4-cyanophenyl)-2-hydroxy-2-(1-methyl-1H-imidazol-5-yl)ethoxy)-4'-(trifluoromethoxy)-[1,1'-biphenyl]-3-carbonitrile

InChi Key:

HEUVRFNVTLGKMZ-SANMLTNESA-N

InChi Code: InChI=1S/C27H19F3N4O3/c1-34-17-33-15-25(34)26(35,21-7-2-18(13-31)3-8-21)16-36-24-11-4-19(14-32)12-23(24)20-5-9-22(10-6-20)37-27(28,29)30/h2-12,15,17,35H,16H2,1H3/t26-/m0/s1

Smiles Code:

N#CC1=CC(C2=CC=C(OC(F)(F)F)C=C2)=C(OC[C@](O)(C3=CC=C(C#N)C=C3)C4=CN=CN4C)C=C1

Technical Data：

Appearance: white 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: 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

In Vitro:

ABT-100 (0.1-100 nM; 7 days; EJ-1, DLD-1, MDA-MB-231, HCT-116, MiaPaCa-2, PC-3, and DU-145 cells) treatment shows dose-dependent growth inhibition of human cancer cell lines. Also inhibits colony formation at concentrations comparable with which ABT-100 inhibits anchorage-dependent growth.

In Vivo:

ABT-100 (6.25-12.5 mg/kg/day; subcutaneous injection; daily; for 21 days; C.B-17 scid male mice) treatment regresses EJ-1 tumors in mice.

References：

1. Sun Q, Harper TW, Dierks EA, Zhang L, Chang S, Rodrigues AD, Marathe P. 1-Aminobenzotriazole, a known cytochrome P450 inhibitor, is a substrate and inhibitor of N-acetyltransferase. Drug Metab Dispos. 2011 Sep;39(9):1674-9. doi: 10.1124/dmd.111.039834. Epub 2011 Jun 15. PubMed PMID: 21677062.

2. Yang SH, Chang SY, Ren S, Wang Y, Andres DA, Spielmann HP, Fong LG, Young SG. Absence of progeria-like disease phenotypes in knock-in mice expressing a non-farnesylated version of progerin. Hum Mol Genet. 2011 Feb 1;20(3):436-44. doi: 10.1093/hmg/ddq490. Epub 2010 Nov 18. PubMed PMID: 21088111; PubMed Central PMCID: PMC3016906.

3. Yang SH, Chang SY, Andres DA, Spielmann HP, Young SG, Fong LG. Assessing the efficacy of protein farnesyltransferase inhibitors in mouse models of progeria. J Lipid Res. 2010 Feb;51(2):400-5. doi: 10.1194/jlr.M002808. Epub 2009 Oct 26. PubMed PMID: 19965595; PubMed Central PMCID: PMC2803242.

4. Gaylo AE, Laux KS, Batzel EJ, Berg ME, Field KA. Delayed rejection of MHC class II-disparate skin allografts in mice treated with farnesyltransferase inhibitors. Transpl Immunol. 2009 Jan;20(3):163-70. doi: 10.1016/j.trim.2008.09.011. Epub 2008 Oct 18. PubMed PMID: 18930822.

5. Fong LG, Frost D, Meta M, Qiao X, Yang SH, Coffinier C, Young SG. A protein farnesyltransferase inhibitor ameliorates disease in a mouse model of progeria. Science. 2006 Mar 17;311(5767):1621-3. Epub 2006 Feb 16. PubMed PMID: 16484451.

Products are for research use only. Not for human use.