Basic Info

Common NameMetosulam(F06309)
2D Structure
FRCD IDF06309
CAS Number139528-85-1
PubChem CID86422
FormulaC14H13Cl2N5O4S
IUPAC Name

N-(2,6-dichloro-3-methylphenyl)-5,7-dimethoxy-[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonamide

InChI Key

VGHPMIFEKOFHHQ-UHFFFAOYSA-N

InChI

InChI=1S/C14H13Cl2N5O4S/c1-7-4-5-8(15)12(11(7)16)20-26(22,23)14-18-13-17-9(24-2)6-10(25-3)21(13)19-14/h4-6,20H,1-3H3

Canonical SMILES

CC1=C(C(=C(C=C1)Cl)NS(=O)(=O)C2=NN3C(=CC(=NC3=N2)OC)OC)Cl

Isomeric SMILES

CC1=C(C(=C(C=C1)Cl)NS(=O)(=O)C2=NN3C(=CC(=NC3=N2)OC)OC)Cl

Synonyms
        
            N-(2,6-Dichloro-3-methylphenyl)-5,7-dimethoxy-[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonamide
        
            Metosulam
        
            139528-85-1
        
            Metosulam [ISO]
        
            UNII-38SY84A64X
        
            CHEBI:82024
        
            38SY84A64X
        
            AC1L3BIE
        
            SCHEMBL55076
        
            CHEMBL2288020
        
Classifies
                

                  
                    Pesticide
                  

                
        
Update DateNov 13, 2018 17:07

Chemical Taxonomy

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassTriazolopyrimidines
Subclass1,2,4-triazolopyrimidine-2-sulfonamides
Intermediate Tree NodesNot available
Direct Parent1,2,4-triazolopyrimidine-2-sulfonanilides
Alternative Parents
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents1,2,4-triazolopyrimidine-2-sulfonanilide - Sulfanilide - 1,3-dichlorobenzene - Alkyl aryl ether - Chlorobenzene - Halobenzene - Toluene - Aryl chloride - Aryl halide - Monocyclic benzene moiety - Benzenoid - Pyrimidine - Organosulfonic acid amide - Azole - Heteroaromatic compound - Aminosulfonyl compound - 1,2,4-triazole - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Triazole - Sulfonyl - Azacycle - Ether - Organonitrogen compound - Organochloride - Organohalogen compound - Organooxygen compound - Organosulfur compound - Organic oxygen compound - Organopnictogen compound - Organic nitrogen compound - Organic oxide - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 1,2,4-triazolopyrimidine-2-sulfonanilides. These are polycyclic aromatic compounds containing a 1,2,4-triazolo[1,5-a]pyrimidine ring system, which is substituted with a sulfonanilide at the 2-position.

Properties

Property NameProperty Value
Molecular Weight418.249
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count8
Rotatable Bond Count5
Complexity594
Monoisotopic Mass417.007
Exact Mass417.007
XLogP3.2
Formal Charge0
Heavy Atom Count26
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-0.7761
Human Intestinal AbsorptionHIA+0.9455
Caco-2 PermeabilityCaco2-0.5129
P-glycoprotein SubstrateNon-substrate0.8158
P-glycoprotein InhibitorNon-inhibitor0.7774
Non-inhibitor0.8960
Renal Organic Cation TransporterNon-inhibitor0.8568
Distribution
Subcellular localizationLysosome0.4294
Metabolism
CYP450 2C9 SubstrateNon-substrate0.6363
CYP450 2D6 SubstrateNon-substrate0.8266
CYP450 3A4 SubstrateNon-substrate0.5156
CYP450 1A2 InhibitorNon-inhibitor0.7190
CYP450 2C9 InhibitorInhibitor0.5553
CYP450 2D6 InhibitorNon-inhibitor0.8860
CYP450 2C19 InhibitorNon-inhibitor0.5371
CYP450 3A4 InhibitorNon-inhibitor0.5644
CYP Inhibitory PromiscuityHigh CYP Inhibitory Promiscuity0.7364
Excretion
Toxicity
Human Ether-a-go-go-Related Gene InhibitionWeak inhibitor0.9125
Non-inhibitor0.7833
AMES ToxicityNon AMES toxic0.6884
CarcinogensNon-carcinogens0.6371
Fish ToxicityHigh FHMT0.9957
Tetrahymena Pyriformis ToxicityHigh TPT0.9008
Honey Bee ToxicityLow HBT0.8313
BiodegradationNot ready biodegradable1.0000
Acute Oral ToxicityIII0.6699
Carcinogenicity (Three-class)Non-required0.6062

Model Value Unit
Absorption
Aqueous solubility-3.9303LogS
Caco-2 Permeability1.1003LogPapp, cm/s
Distribution
Metabolism
Excretion
Toxicity
Rat Acute Toxicity2.1473LD50, mol/kg
Fish Toxicity1.5464pLC50, mg/L
Tetrahymena Pyriformis Toxicity0.6584pIGC50, ug/L

MRLs

FoodProduct CodeCountryMRLsApplication DateNotes
Onions ('Cipollotto Nocerino PDO', Pearl onions, Rakkyo/Chinese onions, Silverskin onions/pickled onions,)0220020European Union0.01*09/08/2016
Tomatoes (Alkekengi/Chinese lanterns/ground cherries, Cape gooseberries, Cherry tomatoes, Dwarf Cape gooseberries/strawberry tomatoes, Gojiberries/wolfberries, Gojiberries/wolfberries, Litchi tomat...0231010European Union0.01*09/08/2016
Brassica vegetables (excluding brassica roots and brassica baby leaf crops)0240000European Union0.01*09/08/2016
Chinese cabbages/pe-tsai (Chinese flat cabbages/tatsoi/tai goo choi, Indian mustards/mustard greens, Komatsuna/mustard spinaches, Mizuna (4), Pak-choi/paksoi, Turnip greens/turnip tops (5), Seakale,)0243010European Union0.01*09/08/2016
Basil and edible flowers (Apple mint, Asiatic pennywort, Bergamot mint/eau-de-Cologne mint, Corsican mint, Courgette (edible flowers), Gingermint, Greek bush basil, Hoary basil, Holy basil/tulsi, L...0256080European Union0.02*09/08/2016
Laurel/bay leaves (Curry leaves, Kaffir lime leaves, Siamese cassia, Wild betel leaves, Pandan leaves,)0256090European Union0.02*09/08/2016
Tarragon (Aztec sweet herb, Epazote/Mexican tea/wormseed, Hyssop, Lemongrass, Mexican oregano, Nettle, Other species of the genus Urtica, not elsewhere mentioned, Russian tarragon, Stevia,)0256100European Union0.02*09/08/2016
Beans (with pods) (Azuki beans, Black eyed peas/cowpeas, Broad beans/fava beans/horse beans/tic beans, Borlotti beans/cannelini beans/common beans/flageolets/French beans/slicing beans/snap beans, ...0260010European Union0.01*09/08/2016
Borage seeds (Corn gromwell seeds, Evening primrose seeds, Honesty seeds, Honesty seeds, Perilla seeds, Purple viper's bugloss seeds,)0401120European Union0.01*09/08/2016
Rose (Almond, Bee balm, Bitter orange/sour orange, Black locust, Cat’s foot, Chrysanthemum, Cinnamon, Clary sage, Cornflower, Cowslip/primrose, Daisy, Dyer’s broom, Elder, Field poppy, Great mullei...0631030European Union0.05*09/08/2016
Others (2)0810990European Union0.05*09/08/2016
Shallots (French grey shallots, Persian shallots,)0220030European Union0.01*09/08/2016
Spring onions/green onions and Welsh onions (Tree onions/Egyptian walking onions, Green garlic,)0220040European Union0.01*09/08/2016
Others (2)0220990European Union0.01*09/08/2016
Fruiting vegetables0230000European Union0.01*09/08/2016
(a) Solanaceae and Malvaceae0231000European Union0.01*09/08/2016
Sweet peppers/bell peppers (Chili peppers,)0231020European Union0.01*09/08/2016
Aubergines/eggplants (Antroewas/African eggplants/gboma, Ethiopian eggplants/gilo', Pepinos, Thorn apples, Turkey berries/devil's figs/pea eggplants/pea aubergines, Kangaroo apples/poroporo,)0231030European Union0.01*09/08/2016
Okra/lady's fingers0231040European Union0.01*09/08/2016
Others (2)0231990European Union0.01*09/08/2016