CompoundLookup Search compounds by elements

Hydrogen + Oxygen Compounds (H + O)

Browse all compounds containing Hydrogen + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.

We're currently updating our database. We've sourced 10 million compounds so far, with the full 170 million coming shortly.
Total Compounds: 6,572,839
Showing 50,851 - 50,900 of 6,572,839
Page 1018 of 131,457
CID Formula IUPAC Name Traditional Name Mol. Weight
64072 C30H20BrN3O 6-bromo-3-phenyl-2-[2-(2-phenyl-1H-indol-3-yl)vinyl]quinazolin-4-one 6-bromo-3-phenyl-2-[2-(2-phenyl-1H-indol-3-yl)vinyl]quinazolin-4-one 518.4
64073 C35H33N5O 2-phenyl-3-[2-phenyl-1-[1-(1-piperidylmethyl)benzimidazol-2-yl]ethyl]quinazolin-4-one 91045-34-0 539.7
64074 C23H15Br2N3O2S2 2-(1,3-benzothiazol-2-ylsulfanylmethyl)-6,8-dibromo-3-(2-methoxyphenyl)quinazolin-4-one 108635-35-4 589.3
64075 C22H15Cl2N5O 2-chloro-N-(2-chlorophenyl)imino-N'-(2-methyl-4-oxo-quinazolin-3-yl)benzamidine NCI60_006522 436.3
64076 C21H20BrN5O2S2 6-bromo-3-[5-[2-hydroxy-3-(2-methylanilino)propyl]sulfanyl-1,3,4-thiadiazol-2-yl]-2-methyl-quinazolin-4-one BRN 4340008 518.5
64077 C13H11N3O2 7-methyl-2-(3-methylisoxazol-5-yl)-1H-quinazolin-4-one 7-methyl-2-(3-methylisoxazol-5-yl)-1H-quinazolin-4-one 241.24
64078 C16H10BrF3N2O 3-[4-bromo-2-(trifluoromethyl)phenyl]-2-methyl-quinazolin-4-one 4(3H)-Quinazolinone, 3-(4-bromo-2-trifluoromethylphenyl)-2-methyl- 383.16
64079 C8H7N3O3S 4-oxo-1H-quinazoline-7-sulfonamide 4-oxo-1H-quinazoline-7-sulfonamide 225.23
64080 C36H28N4O10 acetic acid;bis([2-(4-oxoquinazoline-3-carbonyl)phenyl] acetate) 4(3H)-Quinazolinone, 3-(o-hydroxybenzoyl)-, acetate, hemiacetate 676.6
64081 C17H12N2O4 [2-(4-oxoquinazoline-3-carbonyl)phenyl] acetate [2-(4-oxoquinazoline-3-carbonyl)phenyl] acetate 308.29
64082 C21H24ClN3O3 1-(3-morpholinopropanoyl)-3-phenyl-2H-quinazolin-4-one;hydrochloride 4(1H)-Quinazolinone, 2,3-dihydro-1-(3-morpholinopropionyl)-3-phenyl-, hydrochloride 401.9
64083 C21H23N3O3 1-(3-morpholinopropanoyl)-3-phenyl-2H-quinazolin-4-one 1-(3-morpholinopropanoyl)-3-phenyl-2H-quinazolin-4-one 365.4
64084 C20H23Cl2N3O2 3-(3-chlorophenyl)-1-[2-(diethylamino)acetyl]-2H-quinazolin-4-one;hydrochloride 4(1H)-Quinazolinone, 2,3-dihydro-3-(m-chlorophenyl)-1-(diethylaminoacetyl)-, hydrochloride 408.3
64085 C20H22ClN3O2 3-(3-chlorophenyl)-1-[2-(diethylamino)acetyl]-2H-quinazolin-4-one 3-(3-chlorophenyl)-1-[2-(diethylamino)acetyl]-2H-quinazolin-4-one 371.9
64086 C19H20N2O2 3-(4-hydroxy-3,5-dimethyl-phenyl)-2-propyl-quinazolin-4-one 28513-42-0 308.4
64087 C20H29N3O6 7-butoxy-3-[2-(diethylamino)ethyl]quinazolin-4-one;oxalic acid 35739-56-1 407.5
64088 C18H27N3O2 7-butoxy-3-[2-(diethylamino)ethyl]quinazolin-4-one 7-butoxy-3-[2-(diethylamino)ethyl]quinazolin-4-one 317.4
64089 C22H15IN4O4 3-[4-[(2-hydroxy-3-nitro-phenyl)methyleneamino]phenyl]-6-iodo-2-methyl-quinazolin-4-one BRN 0863841 526.3
64090 C18H17FN2O2 3-(4-ethoxyphenyl)-2-ethyl-6-fluoro-quinazolin-4-one 4(3H)-Quinazolinone, 3-(4-ethoxyphenyl)-2-ethyl-6-fluoro- 312.3
64091 C11H15Cl2N3O 3-[(dimethylamino)methyl]quinazolin-4-one;dihydrochloride 4(3H)-Quinazolinone, 3-((dimethylamino)methyl)-, dihydrochloride 276.16
64092 C11H13N3O 3-[(dimethylamino)methyl]quinazolin-4-one 3-[(dimethylamino)methyl]quinazolin-4-one 203.24
64093 C18H11BrN4O4S 6-bromo-2-[(4-nitrophenyl)methoxy]-3-thiazol-2-yl-quinazolin-4-one 85178-74-1 459.3
64094 C22H17IN2O3 3-[2-(2,5-dihydroxyphenyl)ethyl]-8-iodo-2-phenyl-quinazolin-4-one 86804-53-7 484.3
64095 C19H18Br2N2O2S 6,8-dibromo-3-(2-methoxyphenyl)-2-(propylsulfanylmethyl)quinazolin-4-one 4(3H)-Quinazolinone, 6,8-dibromo-3-(2-methoxyphenyl)-2-((propylthio)methyl)- 498.2
64096 C22H16ClN5O N-(4-chlorophenyl)imino-N'-(2-methyl-4-oxo-quinazolin-3-yl)benzamidine N-(4-chlorophenyl)imino-N'-(2-methyl-4-oxo-quinazolin-3-yl)benzamidine 401.8
64097 C13H10ClN3O2 7-chloro-2-methyl-3-(3-methylisoxazol-5-yl)quinazolin-4-one BRN 5382111 275.69
64098 C26H24N2O3 2-[(4-allyl-2-methoxy-phenoxy)methyl]-3-(o-tolyl)quinazolin-4-one CHI 101 412.5
64099 C18H21Cl2N3O 7-chloro-1-[2-(dimethylamino)ethyl]-2-phenyl-2,3-dihydroquinazolin-4-one;hydrochloride HPT 861 366.3
64100 C18H20ClN3O 7-chloro-1-[2-(dimethylamino)ethyl]-2-phenyl-2,3-dihydroquinazolin-4-one 7-chloro-1-[2-(dimethylamino)ethyl]-2-phenyl-2,3-dihydroquinazolin-4-one 329.8
64101 C21H25N3O5 oxalic acid;2-propyl-3-(4-pyrrolidin-1-ylbut-2-ynyl)quinazolin-4-one 23905-32-0 399.4
64102 C19H23N3O 2-propyl-3-(4-pyrrolidin-1-ylbut-2-ynyl)quinazolin-4-one 2-propyl-3-(4-pyrrolidin-1-ylbut-2-ynyl)quinazolin-4-one 309.4
64103 C19H17N5O2 2-methyl-3-[[5-(3-methylanilino)-1,3,4-oxadiazol-2-yl]methyl]quinazolin-4-one BRN 1041411 347.4
64104 C17H15FN2O 2-ethyl-6-fluoro-3-(o-tolyl)quinazolin-4-one BRN 0814197 282.31
64105 C20H24Cl2N4O 3-[[4-(o-tolyl)piperazin-1-yl]methyl]quinazolin-4-one;dihydrochloride 4(3H)-Quinazolinone, 3-(4-(o-tolyl)-1-piperazinylmethyl)-, dihydrochloride 407.3
64106 C20H22N4O 3-[[4-(o-tolyl)piperazin-1-yl]methyl]quinazolin-4-one 3-[[4-(o-tolyl)piperazin-1-yl]methyl]quinazolin-4-one 334.4
64107 C24H27ClN8O3 8-chloro-1,3-dimethyl-7H-purine-2,6-dione;1-[2-(dimethylamino)ethyl]-2-(2-pyridyl)-2,3-dihydroquinazolin-4-one HPT 909-8-chlortheophyllinat [German] 511.0
64108 C17H20Cl2N4O 3-[[(4-methylanilino)methylamino]methyl]quinazolin-4-one;dihydrochloride 4(3H)-Quinazolinone, 3-(((((4-methylphenyl)amino)methyl)amino)methyl)-, dihydrochloride 367.3
64109 C17H18N4O 3-[[(4-methylanilino)methylamino]methyl]quinazolin-4-one 3-[[(4-methylanilino)methylamino]methyl]quinazolin-4-one 294.35
64110 C24H18Br2N2O3 6,8-dibromo-3-[2-(2,5-dihydroxyphenyl)ethyl]-2-styryl-quinazolin-4-one 6,8-dibromo-3-[2-(2,5-dihydroxyphenyl)ethyl]-2-styryl-quinazolin-4-one 542.2
64111 C25H23N5O 3-[2-[1-[(dimethylamino)methyl]benzimidazol-2-yl]phenyl]-2-methyl-quinazolin-4-one 91045-39-5 409.5
64112 C12H14N2O3 3-(2,3-dihydroxypropyl)-2-methyl-quinazolin-4-one Diproqualone 234.25
64113 C33H36ClN3O2 2-benzhydryloxy-N,N-dimethyl-ethanamine;2-methyl-3-(o-tolyl)quinazolin-4-one;hydrochloride 8076-99-1 542.1
64114 C14H11N3O2 2-(2-hydroxyanilino)-1H-quinazolin-4-one 2-(2-hydroxyanilino)-1H-quinazolin-4-one 253.26
64115 C9H12N4O2 1,3,7,8-tetramethylpurine-2,6-dione 832-66-6 208.22
64116 C11H16N4O3 1,3,7-trimethyl-8-propoxy-purine-2,6-dione 8-Propyloxycaffeine 252.27
64117 C8H10N4O2S 1,3,9-trimethyl-8-sulfanyl-purine-2,6-dione 1,3,9-trimethyl-8-sulfanyl-purine-2,6-dione 226.26
64118 C9H13N5O2 1,3,7-trimethyl-8-(methylamino)purine-2,6-dione 8-Methylaminocaffeine 223.23
64119 C8H12N4O3 1,3,7-trimethylpurine-2,6-dione;hydrate Caffeine monohydrate 212.21
64120 C15H16N4O4 benzoic acid;1,3,7-trimethylpurine-2,6-dione Caffeine benzoate 316.31
64121 C15H16N4O5 2-hydroxybenzoic acid;1,3,7-trimethylpurine-2,6-dione Caffeine salicylate 332.31

Related Element Combinations

Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.

Looking for a specific combination?

Select any elements from the periodic table and discover all known compounds instantly.

NIH

Data Sourced from PubChem

All compound data on CompoundLookup comes from PubChem, the world's largest free chemistry database maintained by the National Institutes of Health (NIH). We've indexed and organized this data to enable element-based searching - a feature not available on any other platform. We're constantly adding more compounds and improving our coverage. Learn more about our mission.