WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 574051
Description: 6(5H)-Phenanthridinone is an inhibitor of poly(ADP-ribose) polymerase 1 (PARP1) and PARP2. It decreases radiation-induced PARP activity and proliferation of RDM4 murine lymphoma cells. 6(5H)-Phenanthridinone reduces NF-κB-induced transcription of the genes encoding TNF-α, IL-2, and IFN-γ in rat lymphocytes. In vivo, 6(5H)-phenanthridinone reduces spinal cord expression of inducible nitric oxide synthase (iNOS), IL-1β, TNF-α, IL-2, and IFN-γ and reduces disease score in a rat model of experimental autoimmune encephalomyelitis (EAE). It also decreases serum levels of lactate dehydrogenase as well as hepatic lipid peroxidation, oxidative DNA damage, and PARP levels.
MedKoo Cat#: 574051
Chemical Formula: C13H9NO
Exact Mass: 195.0684
Molecular Weight: 195.22
Elemental Analysis: C, 79.98; H, 4.65; N, 7.17; O, 8.20
Synonym: 6(5H)-Phenanthridinone, NSC 11021, NSC 40943, NSC 61083
IUPAC/Chemical Name: phenanthridin-6(5H)-one
InChi Key: RZFVLEJOHSLEFR-UHFFFAOYSA-N
InChi Code: InChI=1S/C13H9NO/c15-13-11-7-2-1-5-9(11)10-6-3-4-8-12(10)14-13/h1-8H,(H,14,15)
SMILES Code: O=C1C2=C(C=CC=C2)C3=CC=CC=C3N1
Appearance: 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
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).
HS Tariff Code: 2934.99.9001
The following data is based on the product molecular weight 195.22 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. Perkins, E., Sun, D., Nguyen, A., et al. Novel inhibitors of poly(ADP-ribose) polymerase/PARP1 and PARP2 identified using a cell-based screen in yeast. Cancer Res. 61(10), 4175-4183 (2001).
2. Weltin, D., Holl, V., Hyun, J.W., et al. Effect of 6(5H)-phenanthridinone, a poly (ADP-ribose)polymerase inhibitor, and ionizing radiation on the growth of cultured lymphoma cells. Int. J. Radiat. Biol. 72(6), 685-692 (1997).
3. Chiarugi, A. Inhibitors of poly(ADP-ribose) polymerase-1 suppress transcriptional activation in lymphocytes and ameliorate autoimmune encephalomyelitis in rats. Br. J. Pharmacol. 137(6), 761-770 (2002).
4. Banasik, M., Stedeford, T., Strosznajder, R.P., et al. Inhibition of poly(ADP-ribose) polymerase-1 attenuates the toxicity of carbon tetrachloride. J. Enzyme Inhib. Med. Chem. 26(6), 883-889 (2011).