2. Metabolic Enzyme/Protease
  3. Cathepsin
  4. LN5P45

LN5P45 is an OTUB2 inhibitor (IC50: 2.3 μM). LN5P45 induces monoubiquitination of OTUB2 on lysine 31. LN5P45 can be used for research of tumor progression and metastasis.

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

LN5P45 Chemical Structure

LN5P45 Chemical Structure

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 499 In-stock
Solution
10 mM * 1 mL in DMSO USD 499 In-stock
Solid
1 mg USD 170 In-stock
5 mg USD 393 In-stock
10 mg USD 590 In-stock
25 mg USD 1299 In-stock
50 mg USD 1949 In-stock
100 mg USD 2533 In-stock
200 mg   Get quote  
500 mg   Get quote  

* Please select Quantity before adding items.

This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

LN5P45 Related Antibodies

Top Publications Citing Use of Products

View All Cathepsin Isoform Specific Products:

View All Isoforms
Cathepsin B Cathepsin C Cathepsin D Cathepsin E Cathepsin K Cathepsin L Cathepsin S

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

LN5P45 is an OTUB2 inhibitor (IC50: 2.3 μM). LN5P45 induces monoubiquitination of OTUB2 on lysine 31. LN5P45 can be used for research of tumor progression and metastasis[1].

IC50 & Target

2.3 μM (OTUB2)[1]
Molecular Weight

266.72

Formula

C13H15ClN2O2
Appearance

Solid

Color

White to off-white

SMILES

CC1=CC=CC([C@H]2C[C@@H]2C(NNC(CCl)=O)=O)=C1
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 (374.93 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 3.7493 mL 18.7463 mL 37.4925 mL
5 mM 0.7499 mL 3.7492 mL 7.4985 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.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    90% Corn Oil

    Solubility: 2.5 mg/mL (9.37 mM); Suspended solution; Need ultrasonic

    This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
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 3.7493 mL 18.7463 mL 37.4925 mL 93.7313 mL
5 mM 0.7499 mL 3.7493 mL 7.4985 mL 18.7463 mL
10 mM 0.3749 mL 1.8746 mL 3.7493 mL 9.3731 mL
15 mM 0.2500 mL 1.2498 mL 2.4995 mL 6.2488 mL
20 mM 0.1875 mL 0.9373 mL 1.8746 mL 4.6866 mL
25 mM 0.1500 mL 0.7499 mL 1.4997 mL 3.7493 mL
30 mM 0.1250 mL 0.6249 mL 1.2498 mL 3.1244 mL
40 mM 0.0937 mL 0.4687 mL 0.9373 mL 2.3433 mL
50 mM 0.0750 mL 0.3749 mL 0.7499 mL 1.8746 mL
60 mM 0.0625 mL 0.3124 mL 0.6249 mL 1.5622 mL
80 mM 0.0469 mL 0.2343 mL 0.4687 mL 1.1716 mL
100 mM 0.0375 mL 0.1875 mL 0.3749 mL 0.9373 mL
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LN5P45 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.

Keywords:

LN5P45CathepsintumormetastasisOTUB2lysine 31Inhibitorinhibitorinhibit

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