2. Cell Cycle/DNA Damage Anti-infection
  3. Nucleoside Antimetabolite/Analog Enterovirus
  4. LY2334737

LY2334737 is an nucleoside analog and is an orally active proagent of Gemcitabine. LY2334737 exhibits inhibitory activity against enterovirus A71 (EV-A71) infection. LY2334737 has antiviral and anticancer effects.

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

LY2334737 Chemical Structure

LY2334737 Chemical Structure

CAS No. : 892128-60-8

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 209 In-stock
Solution
10 mM * 1 mL in DMSO USD 209 In-stock
Solid
1 mg USD 35 In-stock
5 mg USD 155 In-stock
10 mg USD 250 In-stock
25 mg USD 480 In-stock
50 mg USD 730 In-stock
100 mg USD 990 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

LY2334737 Related Antibodies

Top Publications Citing Use of Products

1 Publications Citing Use of MCE LY2334737

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

LY2334737 is an nucleoside analog and is an orally active proagent of Gemcitabine. LY2334737 exhibits inhibitory activity against enterovirus A71 (EV-A71) infection. LY2334737 has antiviral and anticancer effects[1][2].

IC50 & Target

Enterovirus A71 (EV-A71)[2]
In Vitro

Five cell lines that express CES2 responded to LY2334737 treatment. LY2334737 is less cytotoxic to a SK-OV-3 CES2 knockdown than parental cells. The drug response of CES2-transfected HCT-116 cells correlated with CES2 expression level. Bystander studies show statistically greater PC-3-GFP growth inhibition by LY2334737 when cells are cocultured with CES2 and not mock transfectants[1].

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

LY2334737 Related Antibodies
In Vivo

Oral treatment of xenograft models with 3.2 mg/kg LY2334737 once a day for 21 days shows greater tumor growth inhibition of CES2 transfectant than the mock transfectant[1].
Metronomic LY2334737 administration causes increased blood flow in luciferase-tagged LM2-4 tumor xenografts, and this effect, readily measured using contrast micro-ultrasound, coincided with a relative increase in tumor bioluminescence[3].

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

389.39

Formula

C17H25F2N3O5
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

OC[C@@H]1[C@H](C(F)(F)[C@H](N2C(N=C(C=C2)NC(C(CCC)CCC)=O)=O)O1)O
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 (256.81 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.5681 mL 12.8406 mL 25.6812 mL
5 mM 0.5136 mL 2.5681 mL 5.1362 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: ≥ 2.5 mg/mL (6.42 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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: ≥ 2.5 mg/mL (6.42 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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
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 2.5681 mL 12.8406 mL 25.6812 mL 64.2030 mL
5 mM 0.5136 mL 2.5681 mL 5.1362 mL 12.8406 mL
10 mM 0.2568 mL 1.2841 mL 2.5681 mL 6.4203 mL
15 mM 0.1712 mL 0.8560 mL 1.7121 mL 4.2802 mL
20 mM 0.1284 mL 0.6420 mL 1.2841 mL 3.2101 mL
25 mM 0.1027 mL 0.5136 mL 1.0272 mL 2.5681 mL
30 mM 0.0856 mL 0.4280 mL 0.8560 mL 2.1401 mL
40 mM 0.0642 mL 0.3210 mL 0.6420 mL 1.6051 mL
50 mM 0.0514 mL 0.2568 mL 0.5136 mL 1.2841 mL
60 mM 0.0428 mL 0.2140 mL 0.4280 mL 1.0700 mL
80 mM 0.0321 mL 0.1605 mL 0.3210 mL 0.8025 mL
100 mM 0.0257 mL 0.1284 mL 0.2568 mL 0.6420 mL
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LY2334737 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:

LY2334737892128-60-8LY 2334737LY-2334737Nucleoside Antimetabolite/AnalogEnterovirusRhinovirusHRVHRVsHEVHEVsEV-A71antiviralanticancerorallyGemcitabineInhibitorinhibitorinhibit

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