WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 406426

CAS#: 749886-87-1

Description: JSH-23 is a nuclear factor-kappa B (NF-κB) nuclear translocation inhibitor. JSH-23 inhibits LPS and cytokine-induced nuclear translocation of the p65 subunit of NF-kB as analyzed by EMSA and western blot. JSH-23 treatment significantly reversed the nerve conduction and nerve blood flow deficits seen in diabetic animals. Reduction in mechanical pain threshold was also partially corrected by the treatment. Protein expression studies showed that nuclear translocation of p65/p50 subunit was inhibited by JSH-23 treatment in the sciatic nerve. The treatment also lowered the elevated IL-6, TNF-α, cyclo-oxygenase (COX-2) and inducible nitric oxide synthase (iNOS) levels/expression, indicating reduction in the inflammatory damage of the sciatic nerve. Apart from these effects, JSH-23 also increased Nrf2 and hemeoxygenase-1 (HO-1) levels which could imply its potential in increasing the strength of antioxidant defence.

Chemical Structure

CAS# 749886-87-1

Theoretical Analysis

MedKoo Cat#: 406426
Name: JSH-23
CAS#: 749886-87-1
Chemical Formula: C16H20N2
Exact Mass: 240.16265
Molecular Weight: 240.3434
Elemental Analysis: C, 79.96; H, 8.39; N, 11.66

Size Price Shipping out time Quantity
10mg USD 90 Same day
25mg USD 150 Same day
50mg USD 250 Same day
100mg USD 450 Same day
200mg USD 650 Same day
500mg USD 950 Same day
1g USD 1650 Same day
2g USD 2450 2 Weeks
5g USD 3850 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2021-03-01. Prices are subject to change without notice.

JSH-23, purity > 98%, is in stock. The same day shipping out after order is received.

Synonym: JSH23; JSH 23; JSH-23.

IUPAC/Chemical Name: 4-methyl-N1-(3-phenylpropyl)benzene-1,2-diamine


InChi Code: InChI=1S/C16H20N2/c1-13-9-10-16(15(17)12-13)18-11-5-8-14-6-3-2-4-7-14/h2-4,6-7,9-10,12,18H,5,8,11,17H2,1H3


white solid powder

>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).

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:

Preparing Stock Solutions

The following data is based on the product molecular weight 240.3434 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.

Select a batch to recalculate based on the batch molecular weight:
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

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7: Katula KS, Joyner-Powell NB, Hsu CC, Kuk A. Differential regulation of the mouse and human Wnt5a alternative promoters A and B. DNA Cell Biol. 2012 Nov;31(11):1585-97. doi: 10.1089/dna.2012.1698. Epub 2012 Oct 9. PubMed PMID: 23046419; PubMed Central PMCID: PMC3482380.

8: Kumar A, Negi G, Sharma SS. JSH-23 targets nuclear factor-kappa B and reverses various deficits in experimental diabetic neuropathy: effect on neuroinflammation and antioxidant defence. Diabetes Obes Metab. 2011 Aug;13(8):750-8. doi: 10.1111/j.1463-1326.2011.01402.x. PubMed PMID: 21447040.

9: Wu X, Li L. Rosiglitazone suppresses lipopolysaccharide-induced matrix metalloproteinase-2 activity in rat aortic endothelial cells via Ras-MEK1/2 signaling. Int J Cardiol. 2012 Jun 28;158(1):54-8. doi: 10.1016/j.ijcard.2010.12.105. Epub 2011 Jan 17. PubMed PMID: 21247645.

10: Liu Q, Kou JP, Yu BY. Ginsenoside Rg1 protects against hydrogen peroxide-induced cell death in PC12 cells via inhibiting NF-κB activation. Neurochem Int. 2011 Jan;58(1):119-25. doi: 10.1016/j.neuint.2010.11.004. Epub 2010 Nov 13. PubMed PMID: 21078355.

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12: Hu C, Sun L, Hu Y, Lu D, Wang H, Tang S. Functional characterization of the NF-kappaB binding site in the human NOD2 promoter. Cell Mol Immunol. 2010 Jul;7(4):288-95. doi: 10.1038/cmi.2010.16. Epub 2010 May 3. PubMed PMID: 20436512.

13: Koo JW, Russo SJ, Ferguson D, Nestler EJ, Duman RS. Nuclear factor-kappaB is a critical mediator of stress-impaired neurogenesis and depressive behavior. Proc Natl Acad Sci U S A. 2010 Feb 9;107(6):2669-74. doi: 10.1073/pnas.0910658107. Epub 2010 Jan 26. PubMed PMID: 20133768; PubMed Central PMCID: PMC2823860.

14: Shin HM, Kim MH, Kim BH, Jung SH, Kim YS, Park HJ, Hong JT, Min KR, Kim Y. Inhibitory action of novel aromatic diamine compound on lipopolysaccharide-induced nuclear translocation of NF-kappaB without affecting IkappaB degradation. FEBS Lett. 2004 Jul 30;571(1-3):50-4. PubMed PMID: 15280016.

Additional Information