1. Antibody-drug Conjugate/ADC Related
  2. Drug-Linker Conjugates for ADC
  3. 7-O-(Amino-PEG4)-paclitaxel

7-O-(Amino-PEG4)-paclitaxel is a PEG-class Drug-linker conjugates for ADC, containing a paclitaxel moiety and a amino group. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. 7-O-(Amino-PEG4)-paclitaxel can be used in the synthesis of Antibody-Drug Conjugates (ADCs).

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

7-O-(Amino-PEG4)-paclitaxel Chemical Structure

7-O-(Amino-PEG4)-paclitaxel Chemical Structure

Size Price Stock Quantity
5 mg USD 286 In-stock
10 mg USD 475 Get quote
25 mg USD 950 Get quote
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Customer Review

Based on 1 publication(s) in Google Scholar

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  • Biological Activity

  • Purity & Documentation

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Description

7-O-(Amino-PEG4)-paclitaxel is a PEG-class Drug-linker conjugates for ADC, containing a paclitaxel moiety and a amino group. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. 7-O-(Amino-PEG4)-paclitaxel can be used in the synthesis of Antibody-Drug Conjugates (ADCs)[1].

IC50 & Target

PEGs

 

In Vitro

PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].

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

Molecular Weight

1101.19

Formula

C58H72N2O19

Appearance

Solid

Color

White to yellow

SMILES

O=C(C1=CC=CC=C1)N[C@@H](C2=CC=CC=C2)[C@H](C(O[C@@H]3C(C)=C([C@@H](OC(C)=O)C([C@@]4(C)[C@]([C@@](CO5)(OC(C)=O)[C@@]5([H])C[C@@H]4OC(CCOCCOCCOCCOCCN)=O)([H])[C@@H]6OC(C7=CC=CC=C7)=O)=O)C(C)(C)[C@@]6(O)C3)=O)O

Shipping

Room temperature in continental US; may vary elsewhere.

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

DMSO : ≥ 50 mg/mL (45.41 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 0.9081 mL 4.5405 mL 9.0811 mL
5 mM 0.1816 mL 0.9081 mL 1.8162 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
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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:

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.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 99.8%

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 0.9081 mL 4.5405 mL 9.0811 mL 22.7027 mL
5 mM 0.1816 mL 0.9081 mL 1.8162 mL 4.5405 mL
10 mM 0.0908 mL 0.4541 mL 0.9081 mL 2.2703 mL
15 mM 0.0605 mL 0.3027 mL 0.6054 mL 1.5135 mL
20 mM 0.0454 mL 0.2270 mL 0.4541 mL 1.1351 mL
25 mM 0.0363 mL 0.1816 mL 0.3632 mL 0.9081 mL
30 mM 0.0303 mL 0.1514 mL 0.3027 mL 0.7568 mL
40 mM 0.0227 mL 0.1135 mL 0.2270 mL 0.5676 mL
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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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Product Name:
7-O-(Amino-PEG4)-paclitaxel
Cat. No.:
HY-141147
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