2. Metabolic Enzyme/Protease
  3. Apolipoprotein
  4. Pelacarsen

Pelacarsen  (Synonyms: AKCEA-APO(a)-LRx; ISIS 681257; TQJ230)

Cat. No.: HY-151123
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Pelacarsen (AKCEA-APO(a)-LRx) is a liver-specific antisense oligonucleotide against apolipoprotein(a) that reduces lipoprotein(a) up to 80% with good tolerability.

The free form of the compound is prone to instability, it is advisable to consider the stable salt form (Pelacarsen sodium) that retains the same biological activity.

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

DNA, d([2′-O-(2-methoxyethyl)]m5rU-sp-[2′-O-(2-methoxyethyl)]rG-[2′-O-(2-methoxyethyl)]m5rC-[2′-O-(2-methoxyethyl)]m5rU-[2′-O-(2-methoxyethyl)]m5rC-m5C-sp-G-sp-T-sp-T-sp-G-sp-G-sp-T-sp-G-sp-m5C-sp-T-sp-[2′-O-(2-methoxyethyl)]m5rU-[2′-O-(2-methoxyethyl)]rG-[2′-O-(2-methoxyethyl)]m5rU-sp-[2′-O-(2-methoxyethyl)]m5rU-sp-[2′-O-(2-methoxyethyl)]m5rC), 5′-[26-[[2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]-14,14-bis[[3-[[6-[[2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]hexyl]amino]-3-oxopropoxy]methyl]-8,12,19-trioxo-16-oxa-7,13,20-triazahexacos-1-yl hydrogen phosphate]

Pelacarsen Chemical Structure

CAS No. : 1637637-70-7

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1 mg USD 180 Ask For Quote & Lead Time
5 mg USD 495 Ask For Quote & Lead Time
10 mg USD 670 Ask For Quote & Lead Time

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

Other Forms of Pelacarsen:

Pelacarsen Related Antibodies

Top Publications Citing Use of Products

View All Apolipoprotein Isoform Specific Products:

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apoE apoB apoC3

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Pelacarsen (AKCEA-APO(a)-LRx) is a liver-specific antisense oligonucleotide against apolipoprotein(a) that reduces lipoprotein(a) up to 80% with good tolerability[1].

IC50 & Target

Apolipoprotein(a)[1]
In Vivo

Mice dosed with Pelacarsen at dose levels of 0.3, 1, 3, and 10?mg/kg once weekly for 6 weeks had dose-dependent reductions in target mRNA expression. The model-estimated doses for Pelacarsen that produced 50% of maximum drug-induced inhibitory effect (ED50) for liver apo(a) mRNA and plasma apo(a) protein levels were 0.32 and 0.54?mg/kg/week, respectively.

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

8636.00

CAS No.
Appearance

Solid

Color

White to off-white

Sequence

DNA, d([2′-O-(2-methoxyethyl)]m5rU-sp-[2′-O-(2-methoxyethyl)]rG-[2′-O-(2-methoxyethyl)]m5rC-[2′-O-(2-methoxyethyl)]m5rU-[2′-O-(2-methoxyethyl)]m5rC-m5C-sp-G-sp-T-sp-T-sp-G-sp-G-sp-T-sp-G-sp-m5C-sp-T-sp-[2′-O-(2-methoxyethyl)]m5rU-[2′-O-(2-methoxyethyl)]rG-[2′-O-(2-methoxyethyl)]m5rU-sp-[2′-O-(2-methoxyethyl)]m5rU-sp-[2′-O-(2-methoxyethyl)]m5rC), 5′-[26-[[2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]-14,14-bis[[3-[[6-[[2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]hexyl]amino]-3-oxopropoxy]methyl]-8,12,19-trioxo-16-oxa-7,13,20-triazahexacos-1-yl hydrogen phosphate]
SMILES

[Pelacarsen]
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

H2O : 100 mg/mL (11.58 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 0.1158 mL 0.5790 mL 1.1579 mL
5 mM 0.0232 mL 0.1158 mL 0.2316 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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • 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 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
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
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).
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 (sealed storage, away from moisture). 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
H2O 1 mM 0.1158 mL 0.5790 mL 1.1579 mL 2.8949 mL
5 mM 0.0232 mL 0.1158 mL 0.2316 mL 0.5790 mL
10 mM 0.0116 mL 0.0579 mL 0.1158 mL 0.2895 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Pelacarsen 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:

Pelacarsen1637637-70-7AKCEA-APO(a)-LRx ISIS 681257 TQJ230ISIS681257ISIS 681257ISIS-681257TQJ230TQJ 230TQJ-230Apolipoproteincardiovascular diseaseslipoprotein disorderschronic kidney diseaseantisense oligonucleotideInhibitorinhibitorinhibit

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