Date published: 2026-4-17

1-800-457-3801

SCBT Portrait Logo
Seach Input

ABS 205 (CAS 24102-11-2)

0.0(0)
Write a reviewAsk a question

See product citations (1)

Alternate Names:
4-yn-VPA
Application:
ABS 205 is a valproic acid derivative
CAS Number:
24102-11-2
Molecular Weight:
140.18
Molecular Formula:
C8H12O2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

Orally active valproic acid derivative that exhibits neuroprotective and teratogenic activity. Upregulates neural cell adhesion molecule (NCAM) expression, activates PPARδ (IC50 = 0.6 mM) and increases Hoxa1 expression in rat embryos. Antiproliferative; induces G1 cell cycle arrest in C6 glioma cells (IC50 ~ 2 mM).


ABS 205 (CAS 24102-11-2) References

  1. Modulation of peroxisome proliferator-activated receptor delta activity affects neural cell adhesion molecule and polysialyltransferase ST8SiaIV induction by teratogenic valproic acid analogs in F9 cell differentiation.  |  Lampen, A., et al. 2005. Mol Pharmacol. 68: 193-203. PMID: 15829700
  2. S-2-pentyl-4-pentynoic hydroxamic acid and its metabolite s-2-pentyl-4-pentynoic acid in the NMRI-exencephaly-mouse model: pharmacokinetic profiles, teratogenic effects, and histone deacetylase inhibition abilities of further valproic acid hydroxamates and amides.  |  Eikel, D., et al. 2006. Drug Metab Dispos. 34: 612-20. PMID: 16415118
  3. Induction of the homeotic gene Hoxa1 through valproic acid's teratogenic mechanism of action.  |  Stodgell, CJ., et al. 2006. Neurotoxicol Teratol. 28: 617-24. PMID: 16989981
  4. On the development of alternative antiepileptic drugs. Lack of enantioselectivity of the anticonvulsant activity, in contrast to teratogenicity, of 2-n-propyl-4-pentenoic acid and 2-n-propyl-4-pentynoic acid, analogues of the anticonvulsant drug valproic acid.  |  Hauck, RS., et al. 1991. Naturwissenschaften. 78: 272-4. PMID: 1922389
  5. Cell proliferation, migration and CAM-dependent neurite outgrowth as developmental in vitro endpoints for screening teratogenic potential: Application to valproic acid and related analogues of varying potency.  |  Bacon, CL., et al. 1998. Toxicol In Vitro. 12: 101-9. PMID: 20654391
  6. Stereoselective dysmorphogenicity of the enantiomers of the valproic acid analogue 2-N-propyl-4-pentynoic acid (4-yn-VPA): cross-species evaluation in whole embryo culture.  |  Andrews, JE., et al. 1997. Teratology. 55: 314-8. PMID: 9261925
  7. The enantioselective teratogenicity of 2-n-propyl-4-pentynoic acid (4-yn-VPA) is due to stereoselective intrinsic activity and not differences in pharmacokinetics  |  R.-S. Hauck, M.M.A. Elmazar 1, C. Plum, H. Nau. 1992. Toxicology Letters. 60: 145-153.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

ABS 205, 10 mg

sc-203797
10 mg
$200.00

ABS 205, 50 mg

sc-203797A
50 mg
$525.00