{"Abbreviation":"","Aliases":["Diprocualona","Diproqualone, (+)-","L2Y2CV3EW7","3-(2,3-Dihydroxypropyl)-2-methyl-4(3H)-quinazolinone","3-(2,3-Dihydroxypropyl)-2-methyl-3,4-dihydroquinazolin-4-one","46800-89-9","Diproqualonum","4(3H)-Quinazolinone, 3-(2,3-dihydroxypropyl)-2-methyl-, (+)-","Diproqualon","3-(2,3-dihydroxypropyl)-2-methylquinazolin-4(3h)-one","52GGM7X5IG","4(3H)-Quinazolinone, 3-(2,3-dihydroxypropyl)-2-methyl-","LBA51802","HY-119404","CS-0068090","4(3H)-quinazolinone, 3-(2,3-dihydroxypropyl)-2-methyl-","4(3H)-Quinazolinone, 3-(2,3-dihydroxypropyl)-2-methyl-; 3-(2,3-Dihydroxypropyl)-2-methyl-4(3H)-quinazolinone; Diproqualone; 3-(2,3-Dihydroxypropyl)-2-methylquinazolin-4-one"],"CAS":"36518-02-2","ChEMBL":"CHEMBL2106200","ChemicalClasses":["quinazolinone"],"Chirality":"racemic","Classes":["Sedative"],"EINECS":"253-081-1","EliminationHalfLife":"","Erowid Experience Reports":[],"Esters":[],"European Community (EC) Number":"253-081-1","Formating":[],"HeavyAtomCount":17,"IUPACName":"3-(2,3-dihydroxypropyl)-2-methylquinazolin-4-one","InChI":"InChI=1S/C12H14N2O3/c1-8-13-11-5-3-2-4-10(11)12(17)14(8)6-9(16)7-15/h2-5,9,15-16H,6-7H2,1H3","InChIKey":"NTGLQWGMESPVBV-UHFFFAOYSA-N","MolecularFormula":"C\u003csub\u003e12\u003c/sub\u003eH\u003csub\u003e14\u003c/sub\u003eN\u003csub\u003e2\u003c/sub\u003eO\u003csub\u003e3\u003c/sub\u003e","MolecularWeight":"234.25 g/mol","Opticalactivity":"( + / - )","PubChemId":64112,"RefCount":3,"RefCur":"","References":[{"Name":"Wikipedia","Urls":[{"Link":"https://en.wikipedia.org/wiki/Diproqualone","Name":"Diproqualone","Sub":false}]},{"Name":"Wikidata","Urls":[{"Link":"https://www.wikidata.org/wiki/Q5280078","Name":"Diproqualone","Sub":false}]},{"Name":"PubChem","Urls":[{"Link":"https://pubchem.ncbi.nlm.nih.gov/compound/64112","Name":"Diproqualone","Sub":false}]},{"Name":"ChEMBL","Urls":[{"Link":"https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL2106200","Name":"Diproqualone","Sub":false}]},{"Name":"Common Chemistry","Urls":[{"Link":"https://commonchemistry.cas.org/detail?cas_rn=36518-02-2","Name":"Diproqualone","Sub":false}]},{"Name":"UNII","Urls":[{"Link":"https://gsrs.ncats.nih.gov/ginas/app/ui/substances/QY7HLH8V4L","Name":"Diproqualone","Sub":false}]},{"Name":"EPA DSSTox","Urls":[{"Link":"https://comptox.epa.gov/dashboard/chemical/details/DTXSID30865821","Name":"Diproqualone","Sub":false}]}],"Refs":["National Center for Biotechnology Information. PubChem Compound Summary for CID 64112, Diproqualone. Accessed July 13, 2025. \u003ca href=https://pubchem.ncbi.nlm.nih.gov/compound/64112\u003ehttps://pubchem.ncbi.nlm.nih.gov/compound/64112\u003c/a\u003e","U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. Diproqualone. UNII: QY7HLH8V4L. Global Substance Registration System. Accessed July 13, 2025. \u003ca href=https://gsrs.ncats.nih.gov/ginas/app/beta/substances/QY7HLH8V4L\u003ehttps://gsrs.ncats.nih.gov/ginas/app/beta/substances/QY7HLH8V4L\u003c/a\u003e"],"SMILES":"CC1=NC2=CC=CC=C2C(=O)N1CC(CO)O","SaltData":[],"Salts":[],"Scheduling":[],"StereoisomerData":[{"Aliases":null,"PubChemId":null,"SMILES":"Cc1nc2ccccc2c(=O)n1C[C@@H](O)CO","Structure":"\u003csvg xmlns=\"http://www.w3.org/2000/svg\" preserveAspectRatio=\"none\" style=\"display:block\" viewBox=\"0 0 113.788 51.811\"\u003e\u003crect width=\"100%\" height=\"100%\" fill=\"#fff\"/\u003e\u003cdesc\u003eGenerated by the Chemistry Development Kit (http://github.com/cdk)\u003c/desc\u003e\u003cg fill=\"#ff0d0d\" stroke=\"#000\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\".7\"\u003e\u003cpath fill=\"#fff\" stroke=\"none\" d=\"M0 0h114v52H0z\"/\u003e\u003cg class=\"mol\"\u003e\u003cpath d=\"M67.067 3.008 53.87 10.63\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M53.87 10.63 43.816 4.829M51.432 12.038l-8.835-5.097\"/\u003e\u003cpath stroke=\"#3050f8\" d=\"m43.816 4.829 5.027 2.9M42.597 6.941l4.417 2.548\" class=\"hi\"/\u003e\u003c/g\u003e\u003cpath d=\"M37.509 4.829 27.454 10.63\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M27.454 10.63 14.246 3.01M25.016 12.038l-10.77-6.213\"/\u003e\u003c/g\u003e\u003cpath d=\"M14.246 3.01 1.038 10.63\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M1.038 10.63v15.24M3.477 12.038v12.423\"/\u003e\u003c/g\u003e\u003cpath d=\"m1.038 25.87 13.208 7.62\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"m14.246 33.49 13.208-7.62M14.246 30.675l10.77-6.214\"/\u003e\u003c/g\u003e\u003cpath d=\"M27.454 10.63v15.24M27.454 25.87l13.208 7.62\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M41.881 32.786v12.022M39.443 32.786v12.022\"/\u003e\u003cpath stroke=\"#ff0d0d\" d=\"M41.881 44.808v-6.011M39.443 44.808v-6.011\" class=\"hi\"/\u003e\u003c/g\u003e\u003cpath d=\"m40.662 33.49 10.055-5.801M53.87 10.63v11.39M57.023 27.691l10.044 5.801M67.067 33.492l13.2-7.618\" class=\"bond\"/\u003e\u003cpath fill=\"#000\" stroke=\"none\" d=\"M79.917 25.874h.7l1.301-11.318h-3.3z\" class=\"bond\"/\u003e\u003cpath d=\"m80.267 25.874 13.197 7.622M93.464 33.496l9.918-5.724\" class=\"bond\"/\u003e\u003cpath fill=\"#3050f8\" stroke=\"none\" d=\"M42.603 5.459h-.72l-2.62-4.066h-.03l.03.596q.024.357.024.732v2.738h-.566V.56h.715l2.607 4.054h.03l-.018-.327-.024-.477q-.006-.262-.006-.482V.56h.578z\" class=\"atom\"/\u003e\u003cpath stroke=\"none\" d=\"M42.921 48.727q0 .756-.256 1.327-.256.566-.756.881t-1.244.316q-.756 0-1.262-.316-.506-.315-.756-.887-.244-.571-.244-1.333 0-.75.244-1.31.25-.565.756-.881.506-.315 1.274-.315.732 0 1.232.315.5.31.756.875.256.566.256 1.328m-3.863 0q0 .922.387 1.458.393.53 1.22.53.839 0 1.22-.53.387-.536.387-1.458 0-.929-.387-1.453-.381-.524-1.208-.524-.833 0-1.226.524t-.393 1.453\" class=\"atom\"/\u003e\u003cpath fill=\"#3050f8\" stroke=\"none\" d=\"M55.811 28.319h-.72l-2.62-4.066h-.03l.03.596q.024.357.024.732v2.738h-.566V23.42h.715l2.607 4.054h.03l-.018-.327-.024-.477q-.006-.262-.006-.482V23.42h.578z\" class=\"atom\"/\u003e\u003cg stroke=\"none\" class=\"atom\"\u003e\u003cpath d=\"M82.528 10.631q0 .756-.256 1.328-.256.565-.756.881-.5.315-1.244.315-.756 0-1.262-.315-.506-.316-.756-.887-.244-.572-.244-1.334 0-.75.244-1.31.25-.565.756-.881.506-.315 1.274-.315.732 0 1.232.315.5.31.756.875.256.566.256 1.328m-3.863 0q0 .923.387 1.458.393.53 1.22.53.839 0 1.22-.53.387-.535.387-1.458 0-.929-.387-1.453-.381-.523-1.208-.523-.834 0-1.226.523-.393.524-.393 1.453M86.834 13.084h-.619v-2.286h-2.512v2.286h-.613v-4.9h.613v2.072h2.512V8.184h.619z\"/\u003e\u003c/g\u003e\u003cg stroke=\"none\" class=\"atom\"\u003e\u003cpath d=\"M108.922 25.875q0 .756-.256 1.328-.256.565-.756.881-.5.315-1.244.315-.756 0-1.262-.315-.506-.316-.756-.887-.244-.572-.244-1.334 0-.75.244-1.309.25-.566.756-.881t1.274-.316q.732 0 1.232.316.5.309.756.875.256.565.256 1.327m-3.863 0q0 .923.387 1.459.393.53 1.22.53.839 0 1.22-.53.387-.536.387-1.459 0-.928-.387-1.452-.381-.524-1.208-.524-.834 0-1.226.524-.393.524-.393 1.452M113.228 28.328h-.619v-2.286h-2.512v2.286h-.613v-4.9h.613V25.5h2.512v-2.072h.619z\"/\u003e\u003c/g\u003e\u003cpath stroke=\"#3050f8\" d=\"m37.509 4.829-5.028 2.9M50.717 27.689l-5.028 2.901M53.87 22.02v-5.695M57.023 27.691l5.022 2.9\" class=\"hi\"/\u003e\u003cpath stroke=\"#ff0d0d\" d=\"m103.382 27.772-4.959 2.862\" class=\"hi\"/\u003e\u003c/g\u003e\u003c/g\u003e\u003c/svg\u003e","Title":"(+)-Diproqualone","UNII":null},{"Aliases":null,"PubChemId":null,"SMILES":"Cc1nc2ccccc2c(=O)n1C[C@H](O)CO","Structure":"\u003csvg xmlns=\"http://www.w3.org/2000/svg\" preserveAspectRatio=\"none\" style=\"display:block\" viewBox=\"0 0 113.788 51.811\"\u003e\u003crect width=\"100%\" height=\"100%\" fill=\"#fff\"/\u003e\u003cdesc\u003eGenerated by the Chemistry Development Kit (http://github.com/cdk)\u003c/desc\u003e\u003cg fill=\"#ff0d0d\" stroke=\"#000\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\".7\"\u003e\u003cpath fill=\"#fff\" stroke=\"none\" d=\"M0 0h114v52H0z\"/\u003e\u003cg class=\"mol\"\u003e\u003cpath d=\"M67.067 3.008 53.87 10.63\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M53.87 10.63 43.816 4.829M51.432 12.038l-8.835-5.097\"/\u003e\u003cpath stroke=\"#3050f8\" d=\"m43.816 4.829 5.027 2.9M42.597 6.941l4.417 2.548\" class=\"hi\"/\u003e\u003c/g\u003e\u003cpath d=\"M37.509 4.829 27.454 10.63\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M27.454 10.63 14.246 3.01M25.016 12.038l-10.77-6.213\"/\u003e\u003c/g\u003e\u003cpath d=\"M14.246 3.01 1.038 10.63\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M1.038 10.63v15.24M3.477 12.038v12.423\"/\u003e\u003c/g\u003e\u003cpath d=\"m1.038 25.87 13.208 7.62\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"m14.246 33.49 13.208-7.62M14.246 30.675l10.77-6.214\"/\u003e\u003c/g\u003e\u003cpath d=\"M27.454 10.63v15.24M27.454 25.87l13.208 7.62\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M41.881 32.786v12.022M39.443 32.786v12.022\"/\u003e\u003cpath stroke=\"#ff0d0d\" d=\"M41.881 44.808v-6.011M39.443 44.808v-6.011\" class=\"hi\"/\u003e\u003c/g\u003e\u003cpath d=\"m40.662 33.49 10.055-5.801M53.87 10.63v11.39M57.023 27.691l10.044 5.801M67.067 33.492l13.2-7.618\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M79.917 25.874h.7\"/\u003e\u003cpath stroke=\"#ff0d0d\" d=\"M79.667 23.697h1.2M79.417 21.52h1.7M79.167 19.342l2.201.001M78.918 17.165l2.7.001M78.668 14.988h3.201\"/\u003e\u003c/g\u003e\u003cpath d=\"m80.267 25.874 13.197 7.622M93.464 33.496l9.918-5.724\" class=\"bond\"/\u003e\u003cpath fill=\"#3050f8\" stroke=\"none\" d=\"M42.603 5.459h-.72l-2.62-4.066h-.03l.03.596q.024.357.024.732v2.738h-.566V.56h.715l2.607 4.054h.03l-.018-.327-.024-.477q-.006-.262-.006-.482V.56h.578z\" class=\"atom\"/\u003e\u003cpath stroke=\"none\" d=\"M42.921 48.727q0 .756-.256 1.327-.256.566-.756.881t-1.244.316q-.756 0-1.262-.316-.506-.315-.756-.887-.244-.571-.244-1.333 0-.75.244-1.31.25-.565.756-.881.506-.315 1.274-.315.732 0 1.232.315.5.31.756.875.256.566.256 1.328m-3.863 0q0 .922.387 1.458.393.53 1.22.53.839 0 1.22-.53.387-.536.387-1.458 0-.929-.387-1.453-.381-.524-1.208-.524-.833 0-1.226.524t-.393 1.453\" class=\"atom\"/\u003e\u003cpath fill=\"#3050f8\" stroke=\"none\" d=\"M55.811 28.319h-.72l-2.62-4.066h-.03l.03.596q.024.357.024.732v2.738h-.566V23.42h.715l2.607 4.054h.03l-.018-.327-.024-.477q-.006-.262-.006-.482V23.42h.578z\" class=\"atom\"/\u003e\u003cg stroke=\"none\" class=\"atom\"\u003e\u003cpath d=\"M82.528 10.631q0 .756-.256 1.328-.256.565-.756.881-.5.315-1.244.315-.756 0-1.262-.315-.506-.316-.756-.887-.244-.572-.244-1.334 0-.75.244-1.31.25-.565.756-.881.506-.315 1.274-.315.732 0 1.232.315.5.31.756.875.256.566.256 1.328m-3.863 0q0 .923.387 1.458.393.53 1.22.53.839 0 1.22-.53.387-.535.387-1.458 0-.929-.387-1.453-.381-.523-1.208-.523-.834 0-1.226.523-.393.524-.393 1.453M86.834 13.084h-.619v-2.286h-2.512v2.286h-.613v-4.9h.613v2.072h2.512V8.184h.619z\"/\u003e\u003c/g\u003e\u003cg stroke=\"none\" class=\"atom\"\u003e\u003cpath d=\"M108.922 25.875q0 .756-.256 1.328-.256.565-.756.881-.5.315-1.244.315-.756 0-1.262-.315-.506-.316-.756-.887-.244-.572-.244-1.334 0-.75.244-1.309.25-.566.756-.881t1.274-.316q.732 0 1.232.316.5.309.756.875.256.565.256 1.327m-3.863 0q0 .923.387 1.459.393.53 1.22.53.839 0 1.22-.53.387-.536.387-1.459 0-.928-.387-1.452-.381-.524-1.208-.524-.834 0-1.226.524-.393.524-.393 1.452M113.228 28.328h-.619v-2.286h-2.512v2.286h-.613v-4.9h.613V25.5h2.512v-2.072h.619z\"/\u003e\u003c/g\u003e\u003cpath stroke=\"#3050f8\" d=\"m37.509 4.829-5.028 2.9M50.717 27.689l-5.028 2.901M53.87 22.02v-5.695M57.023 27.691l5.022 2.9\" class=\"hi\"/\u003e\u003cpath stroke=\"#ff0d0d\" d=\"m103.382 27.772-4.959 2.862\" class=\"hi\"/\u003e\u003c/g\u003e\u003c/g\u003e\u003c/svg\u003e","Title":"(-)-Diproqualone","UNII":null}],"Stereoisomers":["(+)-Diproqualone","(-)-Diproqualone"],"Structure":"\u003csvg xmlns=\"http://www.w3.org/2000/svg\" preserveAspectRatio=\"none\" style=\"display:block\" viewBox=\"0 0 113.788 51.811\"\u003e\u003crect width=\"100%\" height=\"100%\" fill=\"#fff\"/\u003e\u003cdesc\u003eGenerated by the Chemistry Development Kit (http://github.com/cdk)\u003c/desc\u003e\u003cg fill=\"#ff0d0d\" stroke=\"#000\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\".7\"\u003e\u003cpath fill=\"#fff\" stroke=\"none\" d=\"M0 0h114v52H0z\"/\u003e\u003cg class=\"mol\"\u003e\u003cpath d=\"M67.067 3.008 53.87 10.63\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M53.87 10.63 43.816 4.829M51.432 12.038l-8.835-5.097\"/\u003e\u003cpath stroke=\"#3050f8\" d=\"m43.816 4.829 5.027 2.9M42.597 6.941l4.417 2.548\" class=\"hi\"/\u003e\u003c/g\u003e\u003cpath d=\"M37.509 4.829 27.454 10.63\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M27.454 10.63 14.246 3.01M25.016 12.038l-10.77-6.213\"/\u003e\u003c/g\u003e\u003cpath d=\"M14.246 3.01 1.038 10.63\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M1.038 10.63v15.24M3.477 12.038v12.423\"/\u003e\u003c/g\u003e\u003cpath d=\"m1.038 25.87 13.208 7.62\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"m14.246 33.49 13.208-7.62M14.246 30.675l10.77-6.214\"/\u003e\u003c/g\u003e\u003cpath d=\"M27.454 10.63v15.24M27.454 25.87l13.208 7.62\" class=\"bond\"/\u003e\u003cg class=\"bond\"\u003e\u003cpath d=\"M41.881 32.786v12.022M39.443 32.786v12.022\"/\u003e\u003cpath stroke=\"#ff0d0d\" d=\"M41.881 44.808v-6.011M39.443 44.808v-6.011\" class=\"hi\"/\u003e\u003c/g\u003e\u003cpath d=\"m40.662 33.49 10.055-5.801M53.87 10.63v11.39M57.023 27.691l10.044 5.801M67.067 33.492l13.2-7.618M80.267 25.874l13.197 7.622M93.464 33.496l9.918-5.724M80.267 25.874l.001-11.319\" class=\"bond\"/\u003e\u003cpath fill=\"#3050f8\" stroke=\"none\" d=\"M42.603 5.459h-.72l-2.62-4.066h-.03l.03.596q.024.357.024.732v2.738h-.566V.56h.715l2.607 4.054h.03l-.018-.327-.024-.477q-.006-.262-.006-.482V.56h.578z\" class=\"atom\"/\u003e\u003cpath stroke=\"none\" d=\"M42.921 48.727q0 .756-.256 1.327-.256.566-.756.881t-1.244.316q-.756 0-1.262-.316-.506-.315-.756-.887-.244-.571-.244-1.333 0-.75.244-1.31.25-.565.756-.881.506-.315 1.274-.315.732 0 1.232.315.5.31.756.875.256.566.256 1.328m-3.863 0q0 .922.387 1.458.393.53 1.22.53.839 0 1.22-.53.387-.536.387-1.458 0-.929-.387-1.453-.381-.524-1.208-.524-.833 0-1.226.524t-.393 1.453\" class=\"atom\"/\u003e\u003cpath fill=\"#3050f8\" stroke=\"none\" d=\"M55.811 28.319h-.72l-2.62-4.066h-.03l.03.596q.024.357.024.732v2.738h-.566V23.42h.715l2.607 4.054h.03l-.018-.327-.024-.477q-.006-.262-.006-.482V23.42h.578z\" class=\"atom\"/\u003e\u003cg stroke=\"none\" class=\"atom\"\u003e\u003cpath d=\"M108.922 25.875q0 .756-.256 1.328-.256.565-.756.881-.5.315-1.244.315-.756 0-1.262-.315-.506-.316-.756-.887-.244-.572-.244-1.334 0-.75.244-1.309.25-.566.756-.881t1.274-.316q.732 0 1.232.316.5.309.756.875.256.565.256 1.327m-3.863 0q0 .923.387 1.459.393.53 1.22.53.839 0 1.22-.53.387-.536.387-1.459 0-.928-.387-1.452-.381-.524-1.208-.524-.834 0-1.226.524-.393.524-.393 1.452M113.228 28.328h-.619v-2.286h-2.512v2.286h-.613v-4.9h.613V25.5h2.512v-2.072h.619z\"/\u003e\u003c/g\u003e\u003cg stroke=\"none\" class=\"atom\"\u003e\u003cpath d=\"M82.528 10.631q0 .756-.256 1.328-.256.565-.756.881-.5.315-1.244.315-.756 0-1.262-.315-.506-.316-.756-.887-.244-.572-.244-1.334 0-.75.244-1.31.25-.565.756-.881.506-.315 1.274-.315.732 0 1.232.315.5.31.756.875.256.566.256 1.328m-3.863 0q0 .923.387 1.458.393.53 1.22.53.839 0 1.22-.53.387-.535.387-1.458 0-.929-.387-1.453-.381-.523-1.208-.523-.834 0-1.226.523-.393.524-.393 1.453M86.834 13.084h-.619v-2.286h-2.512v2.286h-.613v-4.9h.613v2.072h2.512V8.184h.619z\"/\u003e\u003c/g\u003e\u003cpath stroke=\"#3050f8\" d=\"m37.509 4.829-5.028 2.9M50.717 27.689l-5.028 2.901M53.87 22.02v-5.695M57.023 27.691l5.022 2.9\" class=\"hi\"/\u003e\u003cpath stroke=\"#ff0d0d\" d=\"m103.382 27.772-4.959 2.862M80.268 14.555l-.001 5.66M80.268 14.555l-.001 5.66\" class=\"hi\"/\u003e\u003c/g\u003e\u003c/g\u003e\u003c/svg\u003e","Subjective Effects":null,"Title":"Diproqualone","UNII":"QY7HLH8V4L","Wikidata":"Q5280078","Wikipedia":"Diproqualone","XLogP":-0.4}