2. Immunology/Inflammation
  3. Aryl Hydrocarbon Receptor
  4. YL-109

YL-109 is an antitumor agent that can induce carboxyl terminus of Hsp70-interacting protein (CHIP) expression through aryl hydrocarbon receptor (AhR) signaling. YL-109 has ability to inhibit breast cancer cell growth and invasiveness.

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

YL-109 Chemical Structure

YL-109 Chemical Structure

CAS No. : 36341-25-0

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 60 In-stock
Solution
10 mM * 1 mL in DMSO USD 60 In-stock
Solid
5 mg USD 55 In-stock
10 mg USD 90 In-stock
25 mg USD 150 In-stock
50 mg USD 250 In-stock
100 mg USD 350 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 2 publication(s) in Google Scholar

YL-109 Related Antibodies

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  • Biological Activity

  • Purity & Documentation

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Description

YL-109 is an antitumor agent that can induce carboxyl terminus of Hsp70-interacting protein (CHIP) expression through aryl hydrocarbon receptor (AhR) signaling. YL-109 has ability to inhibit breast cancer cell growth and invasiveness[1].

In Vitro

YL-109 (0.001-10 μM; 96 h or 24 h) inhibits cell proliferation, motility, and invasiveness in breast cancer cells[1].
YL-109 (1 μM) increases both CHIP mRNA and protein levels in MDA-MB-231 cells[1].

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

YL-109 Related Antibodies

Cell Proliferation Assay[1]

Cell Line: MCF-7 and MDA-MB-231 cells
Concentration: 0.001, 0.01, 0.1, 1, 10 μM
Incubation Time: 96 hours
Result: Strongly inhibited cell proliferation of MCF-7 and MDA-MB-231 cells in a dose-dependent manner (IC50=85.8 nM and 4.02 μM, respectively).
In Vivo

YL-109 (15 mg/kg; s.c. for every 2 d) inhibits both tumor growth and cancer metastasis of breast cancer cells in vivo[1].

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

Animal Model: BALB/cAjcl-nu/nu female mice (4-5 weeks) inoculated with MCF-7 or MDA-MB-231 cells[1]
Dosage: 15 mg/kg
Administration: S.c. every 2 days for 63 days
Result: Suppressed tumor growth in mice injected with MCF-7 and MDA-MB-231 cells.
Molecular Weight

257.31

Formula

C14H11NO2S
CAS No.
Appearance

Solid

Color

Off-white to light yellow

SMILES

OC1=CC=C(C2=NC3=CC=CC=C3S2)C=C1OC
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (388.64 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 3.8864 mL 19.4318 mL 38.8636 mL
5 mM 0.7773 mL 3.8864 mL 7.7727 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

  • 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    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 3 mg/mL (11.66 mM); Clear solution

    This protocol yields a clear solution of ≥ 3 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (30.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: 3 mg/mL (11.66 mM); Clear solution; Need ultrasonic

    This protocol yields a clear solution of 3 mg/mL.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (30.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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

Purity: 99.26%

COA (247 KB) HNMR (248 KB) LCMS (94 KB)

Handling Instructions (2659 KB)
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.8864 mL 19.4318 mL 38.8636 mL 97.1591 mL
5 mM 0.7773 mL 3.8864 mL 7.7727 mL 19.4318 mL
10 mM 0.3886 mL 1.9432 mL 3.8864 mL 9.7159 mL
15 mM 0.2591 mL 1.2955 mL 2.5909 mL 6.4773 mL
20 mM 0.1943 mL 0.9716 mL 1.9432 mL 4.8580 mL
25 mM 0.1555 mL 0.7773 mL 1.5545 mL 3.8864 mL
30 mM 0.1295 mL 0.6477 mL 1.2955 mL 3.2386 mL
40 mM 0.0972 mL 0.4858 mL 0.9716 mL 2.4290 mL
50 mM 0.0777 mL 0.3886 mL 0.7773 mL 1.9432 mL
60 mM 0.0648 mL 0.3239 mL 0.6477 mL 1.6193 mL
80 mM 0.0486 mL 0.2429 mL 0.4858 mL 1.2145 mL
100 mM 0.0389 mL 0.1943 mL 0.3886 mL 0.9716 mL
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YL-109 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:

YL-10936341-25-0YL109YL 109Aryl Hydrocarbon ReceptorAhRantitumorcarboxylterminusHsp70-interactingproteinCHIParylhydrocarbon,AhRbreastcancerinvasivenessInhibitorinhibitorinhibit

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