1. Metabolic Enzyme/Protease
  2. Lipoxygenase
  3. KKII5

KKII5 is a potent Lipoxygenase (LOX-1) inhibitor with an IC50 of 19 μM. KKII5 inhibits lipid peroxidation.

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

KKII5 Chemical Structure

KKII5 Chemical Structure

CAS No. : 6381-55-1

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10 mM * 1 mL in DMSO
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Description

KKII5 is a potent Lipoxygenase (LOX-1) inhibitor with an IC50 of 19 μM. KKII5 inhibits lipid peroxidation[1].

IC50 & Target

IC50: 19 μM (LOX-1)[1]

In Vitro

KKII5 interacts with HIS499 of the cavity by forming one π–π stacking interaction between the phenyl ring of the molecule and the imidazole ring of HIS499[1].
KKII5 (100 μM) strongly inhibits lipid peroxidation with 98% inhibition[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

266.36

Formula

C16H14N2S

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

C1=CC=C(C=C1)C2C=C(NC(=S)N2)C3=CC=CC=C3

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (375.43 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.7543 mL 18.7716 mL 37.5432 mL
5 mM 0.7509 mL 3.7543 mL 7.5086 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.7543 mL 18.7716 mL 37.5432 mL 93.8579 mL
5 mM 0.7509 mL 3.7543 mL 7.5086 mL 18.7716 mL
10 mM 0.3754 mL 1.8772 mL 3.7543 mL 9.3858 mL
15 mM 0.2503 mL 1.2514 mL 2.5029 mL 6.2572 mL
20 mM 0.1877 mL 0.9386 mL 1.8772 mL 4.6929 mL
25 mM 0.1502 mL 0.7509 mL 1.5017 mL 3.7543 mL
30 mM 0.1251 mL 0.6257 mL 1.2514 mL 3.1286 mL
40 mM 0.0939 mL 0.4693 mL 0.9386 mL 2.3464 mL
50 mM 0.0751 mL 0.3754 mL 0.7509 mL 1.8772 mL
60 mM 0.0626 mL 0.3129 mL 0.6257 mL 1.5643 mL
80 mM 0.0469 mL 0.2346 mL 0.4693 mL 1.1732 mL
100 mM 0.0375 mL 0.1877 mL 0.3754 mL 0.9386 mL
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KKII5 Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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KKII5
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HY-W488004
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