Choose Your Country or Region

NPD4928

Name: NPD4928
Brand: Selleck Chemicals
SKU: E1867
Rating: 5 (1 reviews)

Catalog No.E1867 Purity: 99.05%

NPD4928 is an inhibitor of Ferroptosis Suppressor Protein 1 (FSP1) that enhances ferroptosis. It enhances the cytotoxic effects on various cell types when combined with GPX4 antagonists.

NPD4928 Chemical Structure

CAS: 956965-61-0

Purity & Quality Control

Batch: E186701 DMSO] 100 mg/mL] false] Water] Insoluble] false] Ethanol] Insoluble] false Purity: 99.05%

99.05

NPD4928 Related Products

Related Products	Fer-1 (Ferrostatin-1) Erastin RSL3 Liproxstatin-1 FIN56 IKE(Imidazole ketone erastin) UAMC-3203 iFSP1 SRS16-86 SRS11-92	Click to Expand
Related Compound Libraries	Autophagy Compound Library Apoptosis Compound Library Ferroptosis Compound Library Pyroptosis Compound Library Mitochondria-Targeted Compound Library	Click to Expand

Choose Selective Ferroptosis Inhibitors

Biological Activity

Description	NPD4928 is an inhibitor of Ferroptosis Suppressor Protein 1 (FSP1) that enhances ferroptosis. It enhances the cytotoxic effects on various cell types when combined with GPX4 antagonists.

References

[1] Yoshioka H, et al. ACS Chem Biol. 2022 Feb 18;17(2):483-491.

Chemical Information & Solubility

Molecular Weight	504.58	Formula	C₂₉H₃₂N₂O₆
CAS No.	956965-61-0	SDF	Download NPD4928 SDF
Storage (From the date of receipt)	3 years-20°Cpowder	Storage of Stock Solutions Aliquot the stock solutions to avoid repeated freeze-thaw cycles	1 year-80°Cin solvent
Storage (From the date of receipt)	3 years-20°Cpowder		1 month-20°Cin solvent

In vitro
Batch:

DMSO : 100 mg/mL ( (198.18 mM)； Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Water : Insoluble

Ethanol : Insoluble

Molecular Weight Calculator

In vivo
Batch:

Add solvents to the product individually and in order.

In vivo Formulation Calculator

Preparing Stock Solutions

Molarity Calculator

Dilution Calculator Molecular Weight Calculator

In vivo Formulation Calculator (Clear solution)

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

Dosage: mg/kg Average weight of animals: g Dosing volume per animal:μL Number of animals:

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 + % ddH₂O

%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 ddH₂O, 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.

Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

Tel: +1-832-582-8158 Ext:3
If you have any other enquiries, please leave a message.

* Indicates a Required Field

C1=C0/X	C1:	LOG(C1):
C2=C1/X	C2:	LOG(C2):
C3=C2/X	C3:	LOG(C3):
C4=C3/X	C4:	LOG(C4):
C5=C4/X	C5:	LOG(C5):
C6=C5/X	C6:	LOG(C6):
C7=C6/X	C7:	LOG(C7):
C8=C7/X	C8:	LOG(C8):