JSI287

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

MedKoo CAT#: 565378

CAS#: NONE

Description: JSI287 is a ERK inhibitor, alleviating IMQ-induced mice skin lesions through ERK/IL-17 signaling pathway


Chemical Structure

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JSI287
CAS# NONE

Theoretical Analysis

MedKoo Cat#: 565378
Name: JSI287
CAS#: NONE
Chemical Formula: C26H22Cl2FN5O2
Exact Mass: 525.1135
Molecular Weight: 526.39
Elemental Analysis: C, 59.33; H, 4.21; Cl, 13.47; F, 3.61; N, 13.30; O, 6.08

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

Request quote for custom synthesis

Synonym: JSI-287; JSI 287; JSI287

IUPAC/Chemical Name: (S)-7-(2-((2-chloro-4-fluorophenyl)amino)-5-methylpyrimidin-4-yl)-2-(1-(3-chlorophenyl)-2-hydroxyethyl)-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one

InChi Key: JHGJUQUMQAHXRV-HSZRJFAPSA-N

InChi Code: InChI=1S/C26H22Cl2FN5O2/c1-15-12-30-26(31-21-6-5-19(29)11-20(21)28)32-24(15)17-10-22-25(36)34(8-7-33(22)13-17)23(14-35)16-3-2-4-18(27)9-16/h2-6,9-13,23,35H,7-8,14H2,1H3,(H,30,31,32)/t23-/m1/s1

SMILES Code: O=C1C2=CC(C3=NC(NC4=CC=C(F)C=C4Cl)=NC=C3C)=CN2CCN1[C@@H](C5=CC=CC(Cl)=C5)CO

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

Preparing Stock Solutions

The following data is based on the product molecular weight 526.39 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.

Recalculate based on batch purity %
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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1: Huang X, Yu P, Liu M, Deng Y, Dong Y, Liu Q, Zhang J, Wu T. ERK inhibitor JSI287 alleviates imiquimod-induced mice skin lesions by ERK/IL-17 signaling pathway. Int Immunopharmacol. 2019 Jan;66:236-241. doi: 10.1016/j.intimp.2018.11.031. Epub 2018 Nov 24. PubMed PMID: 30481683.