ELR510444
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    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 406612

CAS#: 1233948-35-0

Description: ELR510444 is a potent microtube disruptor with potential anticancer activity. ELR510444 has potent microtubule-disrupting activity, causing a loss of cellular microtubules and the formation of aberrant mitotic spindles and leading to mitotic arrest and apoptosis of cancer cells. ELR510444 potently inhibited cell proliferation with an IC(50) value of 30.9 nM in MDA-MB-231 cells, inhibited the rate and extent of purified tubulin assembly, and displaced colchicine from tubulin, indicating that the drug directly interacts with tubulin at the colchicine-binding site.


Price and Availability

Size
Price

10mg
USD 150
100mg
USD 650
1g
USD 2450
Size
Price

25mg
USD 250
200mg
USD 950
2g
USD 3950
Size
Price

50mg
USD 450
500mg
USD 1650
5g
USD 5750

ELR510444, purity > 98%, is in stock. The same day shipping out after order is received. Note: the estimated shipping out time for order > 500mg may be 2 weeks.


Chemical Structure

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Theoretical Analysis

MedKoo Cat#: 406612
Name: ELR510444
CAS#: 1233948-35-0
Chemical Formula: C19H16N2O2S2
Exact Mass: 368.06532
Molecular Weight: 368.47
Elemental Analysis: C, 61.93; H, 4.38; N, 7.60; O, 8.68; S, 17.40


Synonym: ELR510444; ELR-510444; ELR 510444.

IUPAC/Chemical Name: N-(5-(5-cyanothiophen-2-yl)-2-methylphenyl)-4-methylbenzenesulfonamide

InChi Key: GRYXROIHHXHFND-UHFFFAOYSA-N

InChi Code: InChI=1S/C19H16N2O2S2/c1-13-3-8-17(9-4-13)25(22,23)21-18-11-15(6-5-14(18)2)19-10-7-16(12-20)24-19/h3-11,21H,1-2H3

SMILES Code: O=S(C1=CC=C(C)C=C1)(NC2=CC(C3=CC=C(C#N)S3)=CC=C2C)=O


Technical Data

Appearance:
Yellow solid powder

Purity:
>98% (or refer to the Certificate of Analysis)

Certificate of Analysis:

Safety Data Sheet (MSDS):

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, 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).

Harmonized System Code:
293490


Additional Information

  
 
 
 


References

1: Carew JS, Esquivel JA 2nd, Espitia CM, Schultes CM, Mülbaier M, Lewis JD, Janssen B, Giles FJ, Nawrocki ST. ELR510444 inhibits tumor growth and angiogenesis by abrogating HIF activity and disrupting microtubules in renal cell carcinoma. PLoS One. 2012;7(1):e31120. doi: 10.1371/journal.pone.0031120. Epub 2012 Jan 25. PubMed PMID: 22295124; PubMed Central PMCID: PMC3266297.

2: Risinger AL, Westbrook CD, Encinas A, Mülbaier M, Schultes CM, Wawro S, Lewis JD, Janssen B, Giles FJ, Mooberry SL. ELR510444, a novel microtubule disruptor with multiple mechanisms of action. J Pharmacol Exp Ther. 2011 Mar;336(3):652-60. doi: 10.1124/jpet.110.175331. Epub 2010 Dec 9. PubMed PMID: 21148249; PubMed Central PMCID: PMC3061540.