MedKoo Cat#: 524749 | Name: CK-119

Description:

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

CK-119 is a interleukin-1 blocker. It inhibits cell growth of fibroblast-like corneal and conjunctival cells mainly through the inhibition of DNA and RNA syntheses.

Chemical Structure

CK-119
CK-119
CAS#197917-10-5

Theoretical Analysis

MedKoo Cat#: 524749

Name: CK-119

CAS#: 197917-10-5

Chemical Formula: C21H23ClN4O5

Exact Mass: 446.1357

Molecular Weight: 446.88

Elemental Analysis: C, 56.44; H, 5.19; Cl, 7.93; N, 12.54; O, 17.90

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 #
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Synonym
CK-119; CK119; CK 119; UNII-AL53N923EI; GC-6119.
IUPAC/Chemical Name
Pyridazino(4,5-C)pyridazine-3,4-dicarboxylic acid, 6-((4-chlorophenyl)methyl)-1,4,5,6-tetrahydro-1,4-dimethyl-5-oxo-, 3,4-diethyl ester
InChi Key
FVWILZZSXZMAHY-UHFFFAOYSA-N
InChi Code
InChI=1S/C21H23ClN4O5/c1-5-30-19(28)17-21(3,20(29)31-6-2)16-15(25(4)24-17)11-23-26(18(16)27)12-13-7-9-14(22)10-8-13/h7-11H,5-6,12H2,1-4H3
SMILES Code
CCOC(=O)C1=NN(c2cnn(c(=O)c2C1(C)C(=O)OCC)Cc3ccc(cc3)Cl)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, 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).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 446.88 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: Bo X, Chiou GC. Inhibition of fibroblast-like cell proliferation by interleukin-1 blockers, CK-119 and CK-122. Zhongguo Yao Li Xue Bao. 1998 Jul;19(4):304-8. PubMed PMID: 10375772.