Hydrogen + Oxygen + Sulfur Compounds (H + O + S)
Found 219,213 compounds containing Hydrogen + Oxygen + Sulfur. Page 155 of 4385.
H
Hydrogen
Lightest element, forms water with oxygen
O
Oxygen
Essential for respiration
S
Sulfur
Yellow nonmetal
| Formula | IUPAC Name | Common Name | Mol. Weight |
|---|---|---|---|
| C21H21N5O2S2 | 3-[5-[2-hydroxy-3-(4-methylanilino)propyl]sulfanyl-1,3,4-thiadiazol-2-yl]-2-methyl-quinazolin-4-one | BRN 4338688 | 439.60 |
| C21H20BrN5O2S2 | 6-bromo-3-[5-[2-hydroxy-3-(4-methylanilino)propyl]sulfanyl-1,3,4-thiadiazol-2-yl]-2-methyl-quinazolin-4-one | BRN 4339723 | 518.50 |
| C21H19Br2N5O2S2 | 6,8-dibromo-3-[5-[2-hydroxy-3-(2-methylanilino)propyl]sulfanyl-1,3,4-thiadiazol-2-yl]-2-methyl-quinazolin-4-one | BRN 4340740 | 597.40 |
| C21H20IN5O2S2 | 3-[5-[2-hydroxy-3-(4-methylanilino)propyl]sulfanyl-1,3,4-thiadiazol-2-yl]-6-iodo-2-methyl-quinazolin-4-one | BRN 4339724 | 565.50 |
| C14H14N4OS | 3-(5-isopropyl-1,3,4-thiadiazol-2-yl)-2-methyl-quinazolin-4-one | CHI 27 | 286.35 |
| C23H30Cl2N4OS | 3-[5-(4-phenylpiperazin-1-yl)pentyl]-2-sulfanyl-quinazolin-4-one;dihydrochloride | 3-[5-(4-phenylpiperazin-1-yl)pentyl]-2-sulfanyl-quinazolin-4-one;dihydrochloride | 481.50 |
| C23H28N4OS | 3-[5-(4-phenylpiperazin-1-yl)pentyl]-2-sulfanyl-quinazolin-4-one | 3-[5-(4-phenylpiperazin-1-yl)pentyl]-2-sulfanyl-quinazolin-4-one | 408.60 |
| C20H22ClN3OS | 7-chloro-2-[2-(diethylamino)ethylsulfanyl]-3-phenyl-quinazolin-4-one | 15589-07-8 | 387.90 |
| C19H20ClN3OS | 7-chloro-2-[2-(dimethylamino)-1-methyl-ethyl]sulfanyl-3-phenyl-quinazolin-4-one | BRN 0701953 | 373.90 |
| C18H18ClN3OS | 7-chloro-2-[2-(dimethylamino)ethylsulfanyl]-3-phenyl-quinazolin-4-one | BRN 0697783 | 359.90 |
| C20H23N3OS | 2-[2-(diethylamino)ethylsulfanyl]-3-phenyl-quinazolin-4-one | 18619-72-2 | 353.50 |
| C16H14N2OS | 2-ethylsulfanyl-3-phenyl-quinazolin-4-one | 29745-27-5 | 282.40 |
| C12H9N3O3S | 2-(5-nitro-2-thienyl)-2,3-dihydro-1H-quinazolin-4-one | 33389-33-2 | 275.29 |
| C19H19BrN4OS | 2-(4,5-dihydro-1H-imidazol-2-ylsulfanylmethyl)-3-(o-tolyl)quinazolin-4-one;hydrobromide | 4(3H)-Quinazolinone, 2-((2-imidazolin-2-ylthio)methyl)-3-o-tolyl-, monohydrobromide | 431.40 |
| C19H18N4OS | 2-(4,5-dihydro-1H-imidazol-2-ylsulfanylmethyl)-3-(o-tolyl)quinazolin-4-one | CHEMBL3302444 | 350.40 |
| C18H16BrClN4OS | 3-(4-chlorophenyl)-2-(4,5-dihydro-1H-imidazol-2-ylsulfanylmethyl)quinazolin-4-one;hydrobromide | 4(3H)-Quinazolinone, 3-(p-chlorophenyl)-2-((2-imidazolin-2-ylthio)methyl-, monohydrobromide | 451.80 |
| C18H15ClN4OS | 3-(4-chlorophenyl)-2-(4,5-dihydro-1H-imidazol-2-ylsulfanylmethyl)quinazolin-4-one | CHEMBL3302547 | 370.90 |
| C17H16ClN3O2S | S-[[3-(o-tolyl)-4-oxo-quinazolin-2-yl]methyl] carbamothioate;hydrochloride | 4(3H)-Quinazolinone, 2-(S-carbamoylthiomethyl)-3-(o-tolyl)-, hydrochloride | 361.80 |
| C17H15N3O2S | S-[[3-(o-tolyl)-4-oxo-quinazolin-2-yl]methyl] carbamothioate | CHEMBL3251257 | 325.40 |
| C28H33N3O5S | 1-[2-(4-hydroxy-4-phenyl-1-piperidyl)ethyl]-2-phenyl-2,3-dihydroquinazolin-4-one;methanesulfonic acid | Compound 776-278 | 523.60 |
| C17H12N4OS | 3-(5-methyl-1,3,4-thiadiazol-2-yl)-2-phenyl-quinazolin-4-one | 68142-70-1 | 320.40 |
| C18H12N4OS | 2-styryl-3-(1,3,4-thiadiazol-2-yl)quinazolin-4-one | 3-(1,3,4-thiadiazolyl)-2-styrylquinazolin-4(3h)-one | 332.40 |
| C17H10Br2N4OS | 6,8-dibromo-3-(5-methyl-1,3,4-thiadiazol-2-yl)-2-phenyl-quinazolin-4-one | BRN 1036667 | 478.20 |
| C18H18ClN3OS | 3-(4-chlorophenyl)-2-[2-(dimethylamino)ethylsulfanyl]quinazolin-4-one | BRN 0701519 | 359.90 |
| C26H21Br2N3OS | 3-[1-(1,3-benzothiazol-2-yl)-3-methyl-butyl]-6,8-dibromo-2-phenyl-quinazolin-4-one | 72875-77-5 | 583.30 |
| C27H15Br2N3OS | 3-[2-(1,3-benzothiazol-2-yl)phenyl]-6,8-dibromo-2-phenyl-quinazolin-4-one | 72875-78-6 | 589.30 |
| C19H15N3O3S | 2-[(2-methoxyphenoxy)methyl]-3-thiazol-2-yl-quinazolin-4-one | BRN 1041409 | 365.40 |
| C18H12N4O4S | 2-[(4-nitrophenoxy)methyl]-3-thiazol-2-yl-quinazolin-4-one | BRN 1046977 | 380.40 |
| C19H17N5OS | 3-[5-[(dimethylamino)methyl]-1,3,4-thiadiazol-2-yl]-2-phenyl-quinazolin-4-one | BRN 1035087 | 363.40 |
| C25H19N5OS | 3-[5-(anilinomethyl)-1,3,4-thiadiazol-2-yl]-2-styryl-quinazolin-4-one | 3-[5-(anilinomethyl)-1,3,4-thiadiazol-2-yl]-2-styryl-quinazolin-4-one | 437.50 |
| C26H24N6OS | 2-[(2-methylanilino)methyl]-3-[5-[(2-methylanilino)methyl]-1,3,4-thiadiazol-2-yl]quinazolin-4-one | BRN 1058331 | 468.60 |
| C19H16N4O2S | 3-[(4-oxoquinazolin-3-yl)methyl]-2-(p-tolylimino)thiazolidin-4-one | BRN 4947240 | 364.40 |
| C19H15BrN4O2S | 3-[(6-bromo-4-oxo-quinazolin-3-yl)methyl]-2-(o-tolylimino)thiazolidin-4-one | BRN 4947334 | 443.30 |
| C19H15BrN4O3S | 3-[(6-bromo-4-oxo-quinazolin-3-yl)methyl]-2-(4-methoxyphenyl)imino-thiazolidin-4-one | BRN 4947376 | 459.30 |
| C19H14Br2N4O2S | 3-[(6,8-dibromo-4-oxo-quinazolin-3-yl)methyl]-2-(o-tolylimino)thiazolidin-4-one | BRN 4947488 | 522.20 |
| C18H13N5O4S | 3-[(6-nitro-4-oxo-quinazolin-3-yl)methyl]-2-phenylimino-thiazolidin-4-one | BRN 4947469 | 395.40 |
| C19H15N5O4S | 3-[(6-nitro-4-oxo-quinazolin-3-yl)methyl]-2-(p-tolylimino)thiazolidin-4-one | BRN 4947569 | 409.40 |
| C19H16N4O2S | 2-(o-tolylimino)-3-[(4-oxoquinazolin-3-yl)methyl]thiazolidin-4-one | BRN 4947239 | 364.40 |
| C19H14IN3O3S | 7-iodo-2-[(2-methoxyphenoxy)methyl]-3-thiazol-2-yl-quinazolin-4-one | 75057-65-7 | 491.30 |
| C18H11ClIN3O2S | 2-[(2-chlorophenoxy)methyl]-7-iodo-3-thiazol-2-yl-quinazolin-4-one | BRN 1044866 | 495.70 |
| C32H42N6O2S2 | bis(3-cyclohexyl-2-sulfanyl-quinazolin-4-one);piperazine | bis(3-cyclohexyl-2-sulfanyl-quinazolin-4-one);piperazine | 606.80 |
| C14H16N2OS | 3-cyclohexyl-2-sulfanyl-quinazolin-4-one | 3-cyclohexyl-2-sulfanyl-quinazolin-4-one | 260.36 |
| C32H38Br4N6O2S2 | bis(6,8-dibromo-3-cyclohexyl-2-sulfanyl-quinazolin-4-one);piperazine | bis(6,8-dibromo-3-cyclohexyl-2-sulfanyl-quinazolin-4-one);piperazine | 922.40 |
| C14H14Br2N2OS | 6,8-dibromo-3-cyclohexyl-2-sulfanyl-quinazolin-4-one | 6,8-dibromo-3-cyclohexyl-2-sulfanyl-quinazolin-4-one | 418.10 |
| C32H40I2N6O2S2 | bis(3-cyclohexyl-8-iodo-2-sulfanyl-quinazolin-4-one);piperazine | bis(3-cyclohexyl-8-iodo-2-sulfanyl-quinazolin-4-one);piperazine | 858.60 |
| C14H15IN2OS | 3-cyclohexyl-8-iodo-2-sulfanyl-quinazolin-4-one | 3-cyclohexyl-8-iodo-2-sulfanyl-quinazolin-4-one | 386.25 |
| C26H23ClN4O2S | 2-[2-[4-(4-chlorophenyl)piperazin-1-yl]-2-oxo-ethyl]sulfanyl-3-phenyl-quinazolin-4-one | BRN 6020911 | 491.00 |
| C28H28N4O2S | 3-(o-tolyl)-2-[2-[4-(o-tolyl)piperazin-1-yl]-2-oxo-ethyl]sulfanyl-quinazolin-4-one | BRN 6022903 | 484.60 |
| C27H26N4O2S | 2-[2-[4-(m-tolyl)piperazin-1-yl]-2-oxo-ethyl]sulfanyl-3-phenyl-quinazolin-4-one | BRN 6018676 | 470.60 |
| C28H28N4O3S | 3-(4-methoxyphenyl)-2-[2-[4-(m-tolyl)piperazin-1-yl]-2-oxo-ethyl]sulfanyl-quinazolin-4-one | BRN 6022945 | 500.60 |