MedKoo Cat#: 551017 | Name: CK59

Description:

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

CK59 is calcium-calmodulin-dependent kinase II (CaMKII) inhibitor. CK59 inhibits multiple voltage-gated calcium channels, including the L-type channel during depolarization in a dose-dependent manner. The IC50 for CK59 was approximately 50 μM, which is only fivefold larger than the reported IC50 values for CaMKII inhibition. The inhibition due to CK59 was reversible; washout of the drug brought calcium levels back to control values upon depolarization.

Chemical Structure

CK59
CK59
CAS#926319-75-7

Theoretical Analysis

MedKoo Cat#: 551017

Name: CK59

CAS#: 926319-75-7

Chemical Formula: C21H37N7O3

Exact Mass: 435.2958

Molecular Weight: 435.57

Elemental Analysis: C, 57.91; H, 8.56; N, 22.51; O, 11.02

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
CK59; CK-59; CK 59
IUPAC/Chemical Name
2-(2-Hydroxyethylamino)-6-aminohexylcarbamic acid tert-butyl ester-9-isopropylpurine
InChi Key
OXQIKGQQLYDQBM-UHFFFAOYSA-N
InChi Code
InChI=1S/C21H37N7O3/c1-15(2)28-14-25-16-17(26-19(23-12-13-29)27-18(16)28)22-10-8-6-7-9-11-24-20(30)31-21(3,4)5/h14-15,29H,6-13H2,1-5H3,(H,24,30)(H2,22,23,26,27)
SMILES Code
O=C(NCCCCCCNC1=NC(NCCO)=NC2=C1N=CN2C(C)C)OC(C)(C)C
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
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 435.57 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
1: Wei Y, Han C, Wang Y, Wu B, Su T, Liu Y, He R. Ribosylation triggering Alzheimer's disease-like Tau hyperphosphorylation via activation of CaMKII. Aging Cell. 2015 Oct;14(5):754-63. doi: 10.1111/acel.12355. Epub 2015 Jun 11. PubMed PMID: 26095350; PubMed Central PMCID: PMC4568963. 2: Jiang L, Xu L, Song Y, Li J, Mao J, Zhao AZ, He W, Yang J, Dai C. Calmodulin-dependent protein kinase II/cAMP response element-binding protein/Wnt/β-catenin signaling cascade regulates angiotensin II-induced podocyte injury and albuminuria. J Biol Chem. 2013 Aug 9;288(32):23368-79. doi: 10.1074/jbc.M113.460394. Epub 2013 Jun 26. PubMed PMID: 23803607; PubMed Central PMCID: PMC3743506. 3: Karls AS, Mynlieff M. Nonspecific, reversible inhibition of voltage-gated calcium channels by CaMKII inhibitor CK59. Cell Mol Neurobiol. 2013 Jul;33(5):723-9. doi: 10.1007/s10571-013-9941-8. Epub 2013 May 9. PubMed PMID: 23657616; PubMed Central PMCID: PMC3693846. 4: Scheiter M, Bulitta B, van Ham M, Klawonn F, König S, Jänsch L. Protein Kinase Inhibitors CK59 and CID755673 Alter Primary Human NK Cell Effector Functions. Front Immunol. 2013 Mar 18;4:66. doi: 10.3389/fimmu.2013.00066. eCollection 2013. PubMed PMID: 23508354; PubMed Central PMCID: PMC3600540. 5: Konstantopoulos N, Marcuccio S, Kyi S, Stoichevska V, Castelli LA, Ward CW, Macaulay SL. A purine analog kinase inhibitor, calcium/calmodulin-dependent protein kinase II inhibitor 59, reveals a role for calcium/calmodulin-dependent protein kinase II in insulin-stimulated glucose transport. Endocrinology. 2007 Jan;148(1):374-85. Epub 2006 Sep 28. PubMed PMID: 17008397.