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  4. TK-OH

TK-OH is the linker of LTB (HY-169434). TK-OH can be used for the research of cancers.

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

TK-OH Chemical Structure

TK-OH Chemical Structure

CAS No. : 861587-94-2

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TK-OH Related Antibodies

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Description

TK-OH is the linker of LTB (HY-169434). TK-OH can be used for the research of cancers[1].

Molecular Weight

224.38

Formula

C9H20O2S2
CAS No.
Appearance

Viscous Liquid

Color

Light yellow to yellow

SMILES

OCCCSC(C)(SCCCO)C
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Pure form -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : ≥ 175 mg/mL (779.93 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 4.4567 mL 22.2836 mL 44.5673 mL
5 mM 0.8913 mL 4.4567 mL 8.9134 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
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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 Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
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 4.4567 mL 22.2836 mL 44.5673 mL 111.4181 mL
5 mM 0.8913 mL 4.4567 mL 8.9135 mL 22.2836 mL
10 mM 0.4457 mL 2.2284 mL 4.4567 mL 11.1418 mL
15 mM 0.2971 mL 1.4856 mL 2.9712 mL 7.4279 mL
20 mM 0.2228 mL 1.1142 mL 2.2284 mL 5.5709 mL
25 mM 0.1783 mL 0.8913 mL 1.7827 mL 4.4567 mL
30 mM 0.1486 mL 0.7428 mL 1.4856 mL 3.7139 mL
40 mM 0.1114 mL 0.5571 mL 1.1142 mL 2.7855 mL
50 mM 0.0891 mL 0.4457 mL 0.8913 mL 2.2284 mL
60 mM 0.0743 mL 0.3714 mL 0.7428 mL 1.8570 mL
80 mM 0.0557 mL 0.2785 mL 0.5571 mL 1.3927 mL
100 mM 0.0446 mL 0.2228 mL 0.4457 mL 1.1142 mL
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TK-OH 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:

TK-OH861587-94-2Drug IntermediateDrug Iintermediatethe Linker of LTBInhibitorinhibitorinhibit

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