1.0 2010-04-08 22:05:53 UTC 2025-11-18 22:53:22 UTC FDB003652 Methyl-trans-propenyl disulfide Methyl-trans-propenyl disulfide is a member of the class of compounds known as organic disulfides. Organic disulfides are organosulfur compounds with the general formula RSSR' (R,R' = alkyl, aryl). Methyl-trans-propenyl disulfide can be found in garden onion and soft-necked garlic, which makes methyl-trans-propenyl disulfide a potential biomarker for the consumption of these food products. C4H8S2 120.236 120.006741636 (1E)-1-(methyldisulfanyl)prop-1-ene (1E)-1-(methyldisulfanyl)prop-1-ene CSS\C=C\C InChI=1S/C4H8S2/c1-3-4-6-5-2/h3-4H,1-2H3/b4-3+ FUDUFCLRGSEHAJ-ONEGZZNKSA-N belongs to the class of organic compounds known as organic disulfides. These are organosulfur compounds with the general formula RSSR' (R,R' = alkyl, aryl). Organic disulfides Organic compounds Organosulfur compounds Organic disulfides Aliphatic acyclic compounds Hydrocarbon derivatives Sulfenyl compounds Aliphatic acyclic compound Hydrocarbon derivative Organic disulfide Sulfenyl compound logp 2.09 ChemAxon iupac (1E)-1-(methyldisulfanyl)prop-1-ene ChemAxon average_mass 120.236 ChemAxon mono_mass 120.006741636 ChemAxon smiles CSS\C=C\C ChemAxon formula C4H8S2 ChemAxon inchi InChI=1S/C4H8S2/c1-3-4-6-5-2/h3-4H,1-2H3/b4-3+ ChemAxon inchikey FUDUFCLRGSEHAJ-ONEGZZNKSA-N ChemAxon polar_surface_area 0 ChemAxon refractivity 36.52 ChemAxon polarizability 12.94 ChemAxon rotatable_bond_count 2 ChemAxon acceptor_count 0 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 97407 Specdb::MsMs 97408 Specdb::MsMs 97409 Specdb::MsMs 162123 Specdb::MsMs 162124 Specdb::MsMs 162125 Specdb::MsMs 3599330 Specdb::MsMs 3599331 Specdb::MsMs 3599332 Specdb::MsMs 3599333 Specdb::MsMs 3599334 Specdb::MsMs 3599335 Garden onion Type 1 specific Allium cepa 4679 Soft-necked garlic Type 1 specific Allium sativum L. var. sativum 4682