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

MedKoo CAT#: 556013

CAS#: 2249435-90-1

Description: GUN35901 is a STING inhibitor, which inhibited the activation of the STING signal pathway and to prevent or treat a STING-​mediated disease. GUN35901 is a demethyl analogue of DUN99845 (CAT#556012). GUN35901 was first reported in patent CN 112057443. This product has no formal name at the moment. For the convenience of communication, a temporal code name was therefore proposed according to MedKoo Chemical Nomenclature (see web page:

Chemical Structure

CAS# 2249435-90-1

Theoretical Analysis

MedKoo Cat#: 556013
Name: GUN35901
CAS#: 2249435-90-1
Chemical Formula: C25H19FN2O4S
Exact Mass: 462.105
Molecular Weight: 462.4954
Elemental Analysis: C, 64.92; H, 4.14; F, 4.11; N, 6.06; O, 13.84; S, 6.93

Price and Availability

Size Price Availability Quantity
100.0mg USD 1050.0 2 Weeks
200.0mg USD 1850.0 2 Weeks
500.0mg USD 2650.0 2 Weeks
1.0g USD 3850.0 2 Weeks
2.0g USD 5650.0 2 Weeks
5.0g USD 8950.0 2 Weeks
Bulk inquiry

Synonym: GUN35901; GUN-35901; GUN 35901; SN-011; SN011; SN 011;

IUPAC/Chemical Name: N-(3-((4-fluorophenyl)sulfonamido)-4-hydroxyphenyl)-[1,1'-biphenyl]-4-carboxamide


InChi Code: InChI=1S/C25H19FN2O4S/c26-20-10-13-22(14-11-20)33(31,32)28-23-16-21(12-15-24(23)29)27-25(30)19-8-6-18(7-9-19)17-4-2-1-3-5-17/h1-16,28-29H,(H,27,30)

Appearance: Solid powder

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

Preparing Stock Solutions

The following data is based on the product molecular weight 462.4954 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

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Dilution Calculator

Calculate the dilution required to prepare a stock solution.


100.0mg / USD 1050.0