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

MedKoo CAT#: 406195

CAS#: 391210-00-7

Description: PD318088 is a non-ATP competitive allosteric MEK1/2 inhibitor, binds simultaneously with ATP in a region of the MEK1 active site that is adjacent to the ATP-binding site.

Chemical Structure

CAS# 391210-00-7

Theoretical Analysis

MedKoo Cat#: 406195
Name: PD318088
CAS#: 391210-00-7
Chemical Formula: C16H13BrF3IN2O4
Exact Mass: 559.90555
Molecular Weight: 561.09
Elemental Analysis: C, 34.25; H, 2.34; Br, 14.24; F, 10.16; I, 22.62; N, 4.99; O, 11.41

Size Price Shipping out time Quantity
1mg USD 215 2 Weeks
5mg USD 450 2 Weeks
10mg USD 730 2 Weeks
25mg USD 1170 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2021-03-04. Prices are subject to change without notice.

PD318088, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Synonym: PD318088; PD 318088; PD318088.

IUPAC/Chemical Name: 5-bromo-N-(2,3-dihydroxypropoxy)-3,4-difluoro-2-((2-fluoro-4-iodophenyl)amino)benzamide


InChi Code: InChI=1S/C16H13BrF3IN2O4/c17-10-4-9(16(26)23-27-6-8(25)5-24)15(14(20)13(10)19)22-12-2-1-7(21)3-11(12)18/h1-4,8,22,24-25H,5-6H2,(H,23,26)


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

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:

Handling Instructions:

Preparing Stock Solutions

The following data is based on the product molecular weight 561.09 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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*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

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1: Han S, Zhou V, Pan S, Liu Y, Hornsby M, McMullan D, Klock HE, Haugen J, Lesley SA, Gray N, Caldwell J, Gu XJ. Identification of coumarin derivatives as a novel  class of allosteric MEK1 inhibitors. Bioorg Med Chem Lett. 2005 Dec 15;15(24):5467-73. Epub 2005 Sep 30. PubMed PMID: 16199156.

Additional Information