WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 556333

CAS#: 2143896-83-5 (HCl)

Description: PKUMDL-LC-101-D04 is an allosteric activator of glutathione peroxidase 4 (GPX4).

Chemical Structure

CAS# 2143896-83-5 (HCl)

Theoretical Analysis

MedKoo Cat#: 556333
Name: PKUMDL-LC-101-D04
CAS#: 2143896-83-5 (HCl)
Chemical Formula: C14H23ClN4O2S2
Exact Mass: 0.00
Molecular Weight: 378.930
Elemental Analysis: C, 44.38; H, 6.12; Cl, 9.36; N, 14.79; O, 8.44; S, 16.92

Price and Availability

Size Price Availability Quantity
100mg USD 750 2 Weeks
200mg USD 1250 2 Weeks
500mg USD 2650 2 Weeks
1g USD 3850 2 Weeks
2g USD 6250 2 Weeks
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Related CAS #: 2143896-83-5 (HCl), 2143896-82-4 (free base),

Synonym: PKUMDL-LC-101-D04 ;

IUPAC/Chemical Name: N-(2-aminoethyl)-4-[[(cyclopentylamino)thioxomethyl]amino]-benzenesulfonamide, monohydrochloride


InChi Code: InChI=1S/C14H22N4O2S2.ClH/c15-9-10-16-22(19,20)13-7-5-12(6-8-13)18-14(21)17-11-3-1-2-4-11;/h5-8,11,16H,1-4,9-10,15H2,(H2,17,18,21);1H


Appearance: To be determined

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Product Data:

Preparing Stock Solutions

The following data is based on the product molecular weight 378.930000000000000000000000000000 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1. Li, C., Deng, X., Zhang, W., et al. Novel allosteric activators for ferroptosis regulator glutathione peroxidase 4. J. Med. Chem. 62(1), 266-275 (2019).