Basic Info

Common NameSulfaethoxypyridazine(F06149)
2D Structure
FRCD IDF06149
CAS Number963-14-4
PubChem CID13755
FormulaC12H14N4O3S
IUPAC Name

4-amino-N-(6-ethoxypyridazin-3-yl)benzenesulfonamide

InChI Key

FFJIWWBSBCOKLS-UHFFFAOYSA-N

InChI

InChI=1S/C12H14N4O3S/c1-2-19-12-8-7-11(14-15-12)16-20(17,18)10-5-3-9(13)4-6-10/h3-8H,2,13H2,1H3,(H,14,16)

Canonical SMILES

CCOC1=NN=C(C=C1)NS(=O)(=O)C2=CC=C(C=C2)N

Isomeric SMILES

CCOC1=NN=C(C=C1)NS(=O)(=O)C2=CC=C(C=C2)N

Synonyms
        
            N1-(6-Ethoxypyridazin-3-yl)sulphanilamide
        
            SULFAETHOXYPYRIDAZINE
        
            Cysul
        
            963-14-4
        
            UNII-880RIW1DED
        
            EINECS 213-514-7
        
            BRN 0286161
        
            880RIW1DED
        
            N(sup 1)-(6-Ethoxy-3-pyridazinyl)sulfanilamide
        
            NCGC00181916-01
        
Classifies
                

                  
                    Predicted: Veterinary Drug
                  

                
        
Update DateNov 13, 2018 17:07

Chemical Taxonomy

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzenesulfonamides
Intermediate Tree NodesNot available
Direct ParentAminobenzenesulfonamides
Alternative Parents
Molecular FrameworkAromatic heteromonocyclic compounds
SubstituentsAminobenzenesulfonamide - Benzenesulfonyl group - Aniline or substituted anilines - Alkyl aryl ether - Pyridazine - Organosulfonic acid amide - Imidolactam - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Aminosulfonyl compound - Heteroaromatic compound - Organoheterocyclic compound - Ether - Azacycle - Organic oxygen compound - Organic oxide - Amine - Organic nitrogen compound - Organopnictogen compound - Primary amine - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aminobenzenesulfonamides. These are organic compounds containing a benzenesulfonamide moiety with an amine group attached to the benzene ring.

Properties

Property NameProperty Value
Molecular Weight294.329
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count5
Complexity390
Monoisotopic Mass294.079
Exact Mass294.079
XLogP0.7
Formal Charge0
Heavy Atom Count20
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count1

ADMET

Model Result Probability
Absorption
Blood-Brain BarrierBBB+0.8580
Human Intestinal AbsorptionHIA+0.9954
Caco-2 PermeabilityCaco2-0.5382
P-glycoprotein SubstrateNon-substrate0.7247
P-glycoprotein InhibitorNon-inhibitor0.8354
Non-inhibitor0.9774
Renal Organic Cation TransporterNon-inhibitor0.8936
Distribution
Subcellular localizationMitochondria0.5584
Metabolism
CYP450 2C9 SubstrateNon-substrate0.7236
CYP450 2D6 SubstrateNon-substrate0.8641
CYP450 3A4 SubstrateNon-substrate0.6917
CYP450 1A2 InhibitorNon-inhibitor0.7801
CYP450 2C9 InhibitorNon-inhibitor0.6903
CYP450 2D6 InhibitorNon-inhibitor0.8922
CYP450 2C19 InhibitorNon-inhibitor0.6608
CYP450 3A4 InhibitorNon-inhibitor0.7197
CYP Inhibitory PromiscuityLow CYP Inhibitory Promiscuity0.6947
Excretion
Toxicity
Human Ether-a-go-go-Related Gene InhibitionWeak inhibitor0.9592
Non-inhibitor0.8488
AMES ToxicityNon AMES toxic0.7122
CarcinogensNon-carcinogens0.7435
Fish ToxicityLow FHMT0.5611
Tetrahymena Pyriformis ToxicityHigh TPT0.5612
Honey Bee ToxicityLow HBT0.7482
BiodegradationNot ready biodegradable0.9953
Acute Oral ToxicityIII0.7177
Carcinogenicity (Three-class)Non-required0.5413

Model Value Unit
Absorption
Aqueous solubility-3.5329LogS
Caco-2 Permeability0.8798LogPapp, cm/s
Distribution
Metabolism
Excretion
Toxicity
Rat Acute Toxicity2.1434LD50, mol/kg
Fish Toxicity1.8390pLC50, mg/L
Tetrahymena Pyriformis Toxicity0.2519pIGC50, ug/L

MRLs

FoodProduct CodeCountryMRLsApplication DateNotes
Edible Tissues Of CattleUnited States0.1ppm
MilkJapan0.01ppm
Pig,Edible OffalJapan0.1ppm
Cattle,Edible OffalJapan0.1ppm
Pig,KidneyJapan0.1ppm
Cattle,KidneyJapan0.1ppm
Pig,LiverJapan0.1ppm
Cattle,LiverJapan0.1ppm
Pig,FatJapan0.1ppm
Cattle,FatJapan0.1ppm
Pig,MuscleJapan0.1ppm
Cattle,MuscleJapan0.1ppm