ICI 211965

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

MedKoo CAT#: 525264

CAS#: 129424-08-4

Description: ICI 211965 is a selective and orally potent 5-lipoxygenase inhibitor. ICI 211965 may be useful in regulating production of those interleukins involved in joint cartilage destruction.

Chemical Structure

ICI 211965
CAS# 129424-08-4

Theoretical Analysis

MedKoo Cat#: 525264
Name: ICI 211965
CAS#: 129424-08-4
Chemical Formula: C24H23NO2S
Exact Mass: 389.14495
Molecular Weight: 389.51
Elemental Analysis: C, 74.00; H, 5.95; N, 3.60; O, 8.22; S, 8.23

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.

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Synonym: ICI 211965; ICI-211965; ICI211965;

IUPAC/Chemical Name: 1-(3-(Naphth-2-ylmethoxy)phenyl)-1-(thiazol-2-yl)propyl methyl ether


InChi Code: InChI=1S/C24H23NO2S/c1-3-24(26-2,23-25-13-14-28-23)21-9-6-10-22(16-21)27-17-18-11-12-19-7-4-5-8-20(19)15-18/h4-16H,3,17H2,1-2H3


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: >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: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 389.51 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: Crawley GC, Dowell RI, Edwards PN, Foster SJ, McMillan RM, Walker ER, Waterson D, Bird TG, Bruneau P, Giroaeau JM. Methoxytetrahydropyrans. A new series of selective and orally potent 5-lipoxygenase inhibitors. J Med Chem. 1992 Jul 10;35(14):2600-9. PubMed PMID: 1321908.

2: Rainsford KD, Ying C, Smith F. Effects of 5-lipoxygenase inhibitors on interleukin production by human synovial tissues in organ culture: comparison with interleukin-1-synthesis inhibitors. J Pharm Pharmacol. 1996 Jan;48(1):46-52. PubMed PMID: 8722494.