Necrosulfonamide - ≥99% , CAS No.1360614-48-7

CAS: 1360614-48-7 Cat. No.: N302487 Molecular Weight: 461.47

GRADE & PURITY ≥99%

Synonyms

STL429797 | HY-100573A | SCHEMBL17509590 | DTXSID00364437 | MFCD02370191 | (E)-N-[4-[N-(3-methoxypyrazin-2-yl)sulfamoyl]phenyl]-3-(5-nitrothiophene-2-yl)acrylamide | AC-37076 | (2E)-N-{4-[(3-methoxypyrazin-2-yl)sulfamoyl]phenyl}-3-(5-nitrothiophen-2-yl)pr

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Specifications

Synonyms

STL429797 | HY-100573A | SCHEMBL17509590 | DTXSID00364437 | MFCD02370191 | (E)-N-[4-[N-(3-methoxypyrazin-2-yl)sulfamoyl]phenyl]-3-(5-nitrothiophene-2-yl)acrylamide | AC-37076 | (2E)-N-{4-[(3-methoxypyrazin-2-yl)sulfamoyl]phenyl}-3-(5-nitrothiophen-2-yl)pr

Specifications & Purity

≥99%

Biochemical and Physiological Mechanisms

Necroptosis inhibitor. Blocks mixed lineage kinase domain-like protein (MLKL), a critical substrate of receptor-interacting serine-threonine kinase 3 (RIP3) during necrosis. Prevents MLKL-RIP1-RIP3 necrosome complex from interacting with downstream necros

Storage

Store at -20°C, Argon charged

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Action Type

INHIBITOR

Purity

≥99%

Names and Identifiers

• Pubchem Sid: 488191969
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488191969
• Canonical Smiles: COC1=NC=CN=C1NS(=O)(=O)C2=CC=C(C=C2)NC(=O)C=CC3=CC=C(S3)[N+](=O)[O-]
• IUPAC Name: (E)-N-[4-[(3-methoxypyrazin-2-yl)sulfamoyl]phenyl]-3-(5-nitrothiophen-2-yl)prop-2-enamide
• InChIKey: FNPPHVLYVGMZMZ-XBXARRHUSA-N
• INCHI: 1S/C18H15N5O6S2/c1-29-18-17(19-10-11-20-18)22-31(27,28)14-6-2-12(3-7-14)21-15(24)8-4-13-5-9-16(30-13)23(25)26/h2-11H,1H3,(H,19,22)(H,21,24)/b8-4+
• Isomeric SMILES: COC1=NC=CN=C1NS(=O)(=O)C2=CC=C(C=C2)NC(=O)/C=C/C3=CC=C(S3)[N+](=O)[O-]
• Molecular Weight: 461.47
• Reaxy-Rn: 30088938
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=30088938&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Benzene and substituted derivatives
      • Subclass Benzenesulfonamides

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Benzene and substituted derivatives
• Subclass: Benzenesulfonamides
• Intermediate Tree Nodes: Not available
• Direct Parent: Benzenesulfonamides
• Alternative Parents: 2-nitrothiophenes Anilides Benzenesulfonyl compounds Nitroaromatic compounds N-arylamides Methoxypyrazines 2,5-disubstituted thiophenes Alkyl aryl ethers Organosulfonamides Imidolactams Aminosulfonyl compounds Heteroaromatic compounds Secondary carboxylic acid amides Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Azacyclic compounds Organic oxides Organopnictogen compounds Organic zwitterions Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: Benzenesulfonamide - 2-nitrothiophene - Nitrothiophene - Benzenesulfonyl group - Anilide - Nitroaromatic compound - N-arylamide - Methoxypyrazine - Alkyl aryl ether - 2,5-disubstituted thiophene - Organosulfonic acid amide - Imidolactam - Pyrazine - Aminosulfonyl compound - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Thiophene - Sulfonyl - Heteroaromatic compound - Secondary carboxylic acid amide - C-nitro compound - Organic nitro compound - Carboxamide group - Carboxylic acid derivative - Ether - Organic oxoazanium - Azacycle - Organoheterocyclic compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organonitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organosulfur compound - Carbonyl group - Organopnictogen compound - Organic nitrogen compound - Organic oxide - Organic zwitterion - Aromatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as benzenesulfonamides. These are organic compounds containing a sulfonamide group that is S-linked to a benzene ring.
• External Descriptors: pyrazines - sulfonamide - thiophenes

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

HT-29 (80576 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Chemical and Physical Properties

• Solubility: Solvent:DMSO, Max Conc. mg/mL: 9.23, Max Conc. mM: 20
• Sensitivity: Light Sensitive,Air Sensitive,Heat Sensitive
• Melt Point(°C): 257 °C(dec.)
• Molecular Weight: 461.500 g/mol
• XLogP3: 2.500
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 7
• Exact Mass: 461.046 Da
• Monoisotopic Mass: 461.046 Da
• Topological Polar Surface Area: 193.000 Ų
• Heavy Atom Count: 31
• Formal Charge: 0
• Complexity: 760.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 1
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 1
• Covalently-Bonded Unit Count: 1

References

1. Xue Shi, Yun Zhao, Hong-Yu Gao, Wei Yang, Jun Liao, Hui-Han Wang, Xiao-Tian Wang, Wei Yan.  (2025)  NFS1, together with FXN, protects cells from ferroptosis and DNA damage in diffuse large B-cell lymphoma.  Redox Biology,      [PMID:41005206] [10.1016/j.redox.2025.103878]