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MRK-560

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

MedKoo CAT#: 510226

CAS#: 677772-84-8

Description: MRK-560 is an orally bioavailable gamma-secretase inhibitor with the ability to markedly reduce Abeta peptide in the brain and CSF of the rat and confirm the utility of the rat for assessing the effects of gamma-secretase inhibitors on central nervous system Abeta(40) levels in vivo.


Price and Availability

Size
Price
10mg
Not available
100mg
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1g
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Size
Price
25mg
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200mg
Not available
2g
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Size
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50mg
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500mg
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5g
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MRK-560 is not in stock, but may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made. The estimated lead time is 2-3 months. Please send email to sales@medkoo.com to inquire quote.


Chemical Structure

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Theoretical Analysis

MedKoo Cat#: 510226
Name: MRK-560
CAS#: 677772-84-8
Chemical Formula: C19H17ClF5NO4S2
Exact Mass: 517.02077
Molecular Weight: 517.92
Elemental Analysis: C, 44.06; H, 3.31; Cl, 6.85; F, 18.34; N, 2.70; O, 12.36; S, 12.38


Synonym: MRK560; MRK 560; MRK-560

IUPAC/Chemical Name: N-((1r,4r)-4-((4-chlorophenyl)sulfonyl)-4-(2,5-difluorophenyl)cyclohexyl)-1,1,1-trifluoromethanesulfonamide

InChi Key: WDZVWDXOIGQJIO-PPUGGXLSSA-N

InChi Code: InChI=1S/C19H17ClF5NO4S2/c20-12-1-4-15(5-2-12)31(27,28)18(16-11-13(21)3-6-17(16)22)9-7-14(8-10-18)26-32(29,30)19(23,24)25/h1-6,11,14,26H,7-10H2/t14-,18-

SMILES Code: O=S(C(F)(F)F)(N[C@H]1CC[C@](C2=CC(F)=CC=C2F)(S(=O)(C3=CC=C(Cl)C=C3)=O)CC1)=O


Technical Data

Appearance:
white 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, 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: Wang FH, Appelkvist P, Klason T, Gissberg O, Bogstedt A, Eliason K, Martinsson S, Briem S, Andersson A, Visser SA, Ivarsson M, Lindberg M, Agerman K, Sandin J. Decreased axonal transport rates in the Tg2576 APP transgenic mouse: improvement with the gamma-secretase inhibitor MRK-560 as detected by manganese-enhanced MRI. Eur J Neurosci. 2012 Nov;36(9):3165-72. doi: 10.1111/j.1460-9568.2012.08258.x. Epub 2012 Sep 10. PubMed PMID: 22958226.

2: Best JD, Smith DW, Reilly MA, O'Donnell R, Lewis HD, Ellis S, Wilkie N, Rosahl TW, Laroque PA, Boussiquet-Leroux C, Churcher I, Atack JR, Harrison T, Shearman MS. The novel gamma secretase inhibitor N-[cis-4-[(4-chlorophenyl)sulfonyl]-4-(2,5-difluorophenyl)cyclohexyl]-1,1,1-trifl uoromethanesulfonamide (MRK-560) reduces amyloid plaque deposition without evidence of notch-related pathology in the Tg2576 mouse. J Pharmacol Exp Ther. 2007 Feb;320(2):552-8. Epub 2006 Nov 10. PubMed PMID: 17099072.

3: Best JD, Jay MT, Otu F, Churcher I, Reilly M, Morentin-Gutierrez P, Pattison C, Harrison T, Shearman MS, Atack JR. In vivo characterization of Abeta(40) changes in brain and cerebrospinal fluid using the novel gamma-secretase inhibitor N-[cis-4-[(4-chlorophenyl)sulfonyl]-4-(2,5-difluorophenyl)cyclohexyl]-1,1,1-trifl uoromethanesulfonamide (MRK-560) in the rat. J Pharmacol Exp Ther. 2006 May;317(2):786-90. Epub 2006 Jan 27. PubMed PMID: 16443723.