Home>>Signaling Pathways>> Chromatin/Epigenetics>> Small Interfering RNA (siRNA)>>Lepodisiran

Lepodisiran (Synonyms: LY3819469)

Catalog No.GC79169 Copy One-Click Copy Product Info

Lepodisiran (LY3819469) is a GalNAc-conjugated small interfering RNA lipid-lowering agent.

Products are for research use only. Not for human use. We do not sell to patients.

Lepodisiran Chemical Structure

Cas No.: 2808361-18-2

Size Price Stock Qty
1mg
$270.00
In stock

Tel:(909) 407-4943 Email: sales@glpbio.com


Customer Reviews

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.



Description of Lepodisiran

Lepodisiran (LY3819469) is a GalNAc-conjugated small interfering RNA lipid-lowering agent. Lepodisiran targets the hepatic LPA gene and degrades apolipoprotein (a) mRNA to silence its expression, thereby effectively reducing the production of apolipoprotein (a) and serum lipoprotein (a) in a dose-dependent manner. Lepodisiran can be used in studies related to atherosclerotic cardiovascular disease [1].

In Vivo, Lepodisiran (single dose) safely reduces lipoprotein (a) levels by up to 94% with durable efficacy.

References:
[1]. Nissen S E, et al. Lepodisiran—a long-duration small interfering RNA targeting lipoprotein (a)[J]. New England Journal of Medicine, 2025, 392(17): 1673-1683.

Chemical Properties of Lepodisiran

Cas No. 2808361-18-2 SDF
Synonyms LY3819469
Formula M.Wt 20720
Solubility Storage Store at -20°C, away from moisture
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Lepodisiran

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 48.3 μL 241.3 μL 482.6 μL
5 mM 9.7 μL 48.3 μL 96.5 μL
10 mM 4.8 μL 24.1 μL 48.3 μL
  • Molarity Calculator

  • Dilution Calculator

  • Molecular Weight Calculator

Mass
=
Concentration
x
Volume
x
MW*
 
 
 
**When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / CoA (available online).

Calculate

In vivo Formulation Calculator (Clear solution) of Lepodisiran

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

mg/kg g μL

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO % % Tween 80 % saline
%DMSO %

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

Product Documents

Quality Control & SDS

View current batch:

Reviews

Review for Lepodisiran

Average Rating: 5 ★★★★★ (Based on Reviews and 30 reference(s) in Google Scholar.)

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%