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Catalog No.: 210507
Cas No.: 915412-67-8
Purity : ≧98.0%

LP-261 is a novel tubulin targeting anticancer agent that binds at the colchicine site on tubulin, inducing G2/M arrest.

For research use only. We do not sell to patients.

Chemical Information

Iupac Chemical NameN-(3-(1H-indol-4-yl)-5-(2-methoxyisonicotinoyl)phenyl)methanesulfonamide
SynonymsLP-261 ; LP 261 ; LP261
Molecular Formula C22H19N3O4S
Molecular Weight421.47
CAS Number915412-67-8
Related CAS915412-67-8

Ordering Information

PackagingPriceAvailabilityPurityShipping Time
Request Bulk Quote Download MSDS Tel : +86-27-65522453   Email : sales@sun-shinechem.com
FormulationOff-white Solid
StorageDry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
SolubilitySoluble in DMSO
HandlingAvoid inhalation, contact with eyes and skin. Avoid dust and aerosol formation. Use only in areas with appropriate exhaust ventilation.
Shipping ConditionShipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
HS Code
Coming soon.
Cell study
Animal study
Clinical study

1: Shetty RS, Lee Y, Liu B, Husain A, Joseph RW, Lu Y, Nelson D, Mihelcic J, Chao W, Moffett KK, Schumacher A, Flubacher D, Stojanovic A, Bukhtiyarova M, Williams K, Lee KJ, Ochman AR, Saporito MS, Moore WR, Flynn GA, Dorsey BD, Springman EB, Fujimoto T, Kelly MJ. Synthesis and pharmacological evaluation of N-(3-(1H-indol-4-yl)-5-(2-methoxyisonicotinoyl)phenyl)methanesulfonamide (LP-261), a potent antimitotic agent. J Med Chem. 2011 Jan 13;54(1):179-200. doi: 10.1021/jm100659v. Epub 2010 Dec 2. PubMed PMID: 21126027.

2: Gardner ER, Kelly M, Springman E, Lee KJ, Li H, Moore W, Figg WD. Antiangiogenic and antitumor activity of LP-261, a novel oral tubulin binding agent, alone and in combination with bevacizumab. Invest New Drugs. 2012 Feb;30(1):90-7. doi: 10.1007/s10637-010-9520-5. Epub 2010 Sep 7. PubMed PMID: 20820910.

3: Tomillero A, Moral MA. Gateways to clinical trials. Methods Find Exp Clin Pharmacol. 2008 Jun;30(5):383-408. PubMed PMID: 18806898.

Chemical Structure

210507 - LP-261 | CAS 915412-67-8

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