Date published: 2025-10-19

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PGA2 (Prostaglandin A2) (CAS 13345-50-1)

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Alternate Names:
prostaglandin A2; Medullin; 5,6-cis-PGA2; (15S)-Prostaglandin A2; Prosta-5,10,13-trien-1-oic acid
Application:
PGA2 (Prostaglandin A2) is an activator of intrinsic apoptotic pathways by affecting mitochondrial membrane permeability
CAS Number:
13345-50-1
Purity:
≥97%
Molecular Weight:
334.45
Molecular Formula:
C20H30O4
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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PGA2 (Prostaglandin A2) may act to be formed by the dehydration of PGE2 (Prostaglandin E2 sc-201225) in vitro, and is believed to be formed via PGE2 in vivo. Prostaglandins are a family of biologically potent lipids from membrane phospholipids comprised of a C20-unsaturated fatty acid containing a cyclopentane ring. PGA2 may act to display antitumor activity, to induce gamma-glutamylcysteine synthetase and apoptosis in L-1210 cells, as well as inhibit growth and stimulate differentiation of Friend erythroleukaemia cells and cause cell cycle arrest at G1 phase and inhibit viral replication at non-toxic doses. According to a recent study, PGA2 activates intrinsic apoptotic pathways by directly stimulating mitochondrial outer membrane permeabilization to release Cytochrome C.


PGA2 (Prostaglandin A2) (CAS 13345-50-1) References

  1. The cyclopentenone (A2/J2) isoprostanes--unique, highly reactive products of arachidonate peroxidation.  |  Milne, GL., et al. 2005. Antioxid Redox Signal. 7: 210-20. PMID: 15650409
  2. Prostaglandin A2 acts as a transactivator for NOR1 (NR4A3) within the nuclear receptor superfamily.  |  Kagaya, S., et al. 2005. Biol Pharm Bull. 28: 1603-7. PMID: 16141523
  3. Influence of prostaglandin A2 on Bax, Bcl-2 and PCNA expression in MCF-7 cells.  |  Joubert, A., et al. 2006. Biomed Res. 27: 157-62. PMID: 16971768
  4. Induction of gamma-glutamylcysteine synthetase by prostaglandin A2 in L-1210 cells.  |  Ohno, K. and Hirata, M. 1990. Biochem Biophys Res Commun. 168: 551-7. PMID: 1970726
  5. Prostaglandin A2 activates intrinsic apoptotic pathway by direct interaction with mitochondria in HL-60 cells.  |  Lee, SY., et al. 2010. Prostaglandins Other Lipid Mediat. 91: 30-7. PMID: 20044024
  6. Prostaglandin J2--anti-tumour and anti-viral activities and the mechanisms involved.  |  Fukushima, M. 1990. Eicosanoids. 3: 189-99. PMID: 2073399
  7. Prostaglandin A2 influences gene expression in an established insect cell line (BCIRL-HzAM1) cells.  |  Stanley, DW., et al. 2012. J Insect Physiol. 58: 837-49. PMID: 22449654
  8. Prostaglandin A2 enhances cellular insulin sensitivity via a mechanism that involves the orphan nuclear receptor NR4A3.  |  Zhu, X., et al. 2013. Horm Metab Res. 45: 213-20. PMID: 23104421
  9. Growth inhibition of Friend erythroleukaemia cell tumours in vivo by a synthetic analogue of prostaglandin A: an action independent of natural killer-activity.  |  Marini, S., et al. 1990. Br J Cancer. 61: 394-9. PMID: 2328205
  10. Prostaglandin A2 receptor in rat intestinal basolateral plasma membranes.  |  Matsukawa, R., et al. 1985. Gen Pharmacol. 16: 121-4. PMID: 2987080
  11. Induction of p53-Dependent Apoptosis by Prostaglandin A2.  |  Lee, SB., et al. 2020. Biomolecules. 10: PMID: 32213959
  12. Prostaglandins in human seminal plasma. Prostaglandins and related factors 46.  |  Hamberg, M. and Samuelsson, B. 1966. J Biol Chem. 241: 257-63. PMID: 5903721
  13. Prostaglandin A2 at low rates of infusion restores the antidiuretic effect of vasopressin in lithium-treated rats.  |  Mtabaji, JP., et al. 1977. J Endocrinol. 73: 31-6. PMID: 870586

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

PGA2 (Prostaglandin A2), 1 mg

sc-201215
1 mg
$210.00

PGA2 (Prostaglandin A2), 10 mg

sc-201215A
10 mg
$410.00

What is the volume that this liquid is supplied at? Also, can it be resuspended without disolving in DMSO?

Asked by: two2igm05
Thank you for your question. The density of this neat oil, sc-201215, is 9.8*103 g/cm 3, which can be dissolved in Methyl acetate. It should be dried by nitrogen before dissolved in DMSO. If you have any further questions or concerns, please feel free to contact our Technical Service department by calling 800-457-3801 option 2, emailing scbt@scbt.com, or using the Live Chat function on our website.
Answered by: Tech Service 8
Date published: 2022-03-29
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Rated 5 out of 5 by from ZhuZhu, X. et al. (PubMed 23104421) reported that PGA2 (Prostaglandin A2) enhances cellular insulin sensitivity via a mechanism that involves the orphan nuclear receptor NR4A3. -SCBT Publication Review
Date published: 2015-02-13
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PGA2 (Prostaglandin A2) is rated 5.0 out of 5 by 1.
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