CompoundLookup Search compounds by elements

Nitrogen + Oxygen Compounds (N + O)

Browse all compounds containing Nitrogen + 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: 6,179,671
Showing 221,901 - 221,950 of 6,179,671
Page 4439 of 123,594
CID Formula IUPAC Name Traditional Name Mol. Weight
371192 C19H20NO2+ 7-methoxy-1-[(3-methoxyphenyl)methyl]-2-methyl-isoquinolin-2-ium NCI60_015396 294.4
371193 C20H26ClNO3 (3R)-6,7-dimethoxy-3-[(4-methoxyphenyl)methyl]-2-methyl-3,4-dihydro-1H-isoquinoline;hydrochloride NSC645245 363.9
371194 C20H25NO3 6,7-dimethoxy-3-[(4-methoxyphenyl)methyl]-2-methyl-3,4-dihydro-1H-isoquinoline NSC645245 327.4
371195 C23H28ClNO4 17-allyl-4,5,12,13-tetramethoxy-17-azatetracyclo[7.7.1.02,7.010,15]heptadeca-2,4,6,10,12,14-hexaene;hydrochloride NSC645247 417.9
371196 C23H27NO4 17-allyl-4,5,12,13-tetramethoxy-17-azatetracyclo[7.7.1.02,7.010,15]heptadeca-2,4,6,10,12,14-hexaene NSC645247 381.5
371197 C25H24ClNO3 1-[(4-benzyloxy-3-methoxy-phenyl)methyl]-7-methoxy-isoquinoline;hydrochloride NSC645248 421.9
371198 C25H23NO3 1-[(4-benzyloxy-3-methoxy-phenyl)methyl]-7-methoxy-isoquinoline NSC645248 385.5
371199 C20H26ClNO3 6,7-dimethoxy-1-[2-(4-methoxyphenyl)ethyl]-1,2,3,4-tetrahydroisoquinoline;hydrochloride NSC645249 363.9
371200 C20H25NO3 6,7-dimethoxy-1-[2-(4-methoxyphenyl)ethyl]-1,2,3,4-tetrahydroisoquinoline NSC645249 327.4
371201 C17H17NO 5-methoxy-17-azatetracyclo[7.7.1.02,7.010,15]heptadeca-2(7),3,5,10,12,14-hexaene 2-Methoxypavinane 251.32
371202 C19H21NO3 4,13-dimethoxy-17-methyl-17-azatetracyclo[7.7.1.02,7.010,15]heptadeca-2(7),3,5,10(15),11,13-hexaen-3-ol NSC645252 311.4
371203 C18H17NO3 7-hydroxy-1-[(4-methoxyphenyl)methyl]-2-methyl-isoquinolin-6-one NSC645253 295.3
371204 C21H25NO5 2,3,9,10-tetramethoxy-7-oxido-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinolin-7-ium NSC645254 371.4
371205 C19H19NO5 6,7-dimethoxy-2-methyl-1-oxo-3-phenyl-3,4-dihydroisoquinoline-4-carboxylic acid NSC645255 341.4
371206 C22H22BrNO6 2-bromo-N-(6,7-dimethoxy-1-naphthyl)-3,4,5-trimethoxy-benzamide NSC645256 476.3
371207 C25H19BrN2O7S [8-[(2-bromo-4,5-dimethoxy-phenyl)methyleneamino]-2-naphthyl] 4-nitrobenzenesulfonate NSC645257 571.4
371208 C18H15NO5 3-(1,3-benzodioxol-5-yl)-2-methyl-1-oxo-3,4-dihydroisoquinoline-4-carboxylic acid NSC645258 325.3
371209 C18H16INO3 1,3-benzodioxol-5-yl-(2-methylisoquinolin-2-ium-4-yl)methanol iodide CHEMBL1973902 421.2
371210 C18H16NO3+ 1,3-benzodioxol-5-yl-(2-methylisoquinolin-2-ium-4-yl)methanol NCI60_015409 294.3
371211 C25H19BrN2O7S [8-[(2-bromo-4,5-dimethoxy-phenyl)methyleneamino]-2-naphthyl] 3-nitrobenzenesulfonate NSC645260 571.4
371212 C27H23NO4 8-benzyloxy-2,3,9-trimethoxy-benzo[c]phenanthridine NSC645261 425.5
371213 C25H19NO5S (8,9-dimethoxybenzo[c]phenanthridin-3-yl) benzenesulfonate NSC645262 445.5
371214 C23H25NO4 N-(6,7-dimethoxy-1-naphthyl)-1-(2-isopropoxy-3-methoxy-phenyl)methanimine NSC645263 379.4
371215 C19H15NO2 8,9-dimethoxybenzo[c]phenanthridine NSC645264 289.3
371218 C22H32N2O2 1,6-bis(dimethylamino)-3,4-diphenyl-hexane-3,4-diol NSC645267 356.5
371220 C18H14N2O2 7-benzyloxy-6-methoxy-isoquinoline-1-carbonitrile 150982-80-2 290.3
371223 C16H11NO3 2-(2-hydroxyphenyl)quinoline-4-carboxylic acid 20389-11-1 265.26
371225 C23H24BrNO4 1-(6-bromo-2-isopropoxy-3-methoxy-phenyl)-N-(6,7-dimethoxy-1-naphthyl)methanimine NSC645282 458.3
371226 C18H18N2O3 3-[2-(4-methoxyphenyl)ethyl]-1-methyl-quinazoline-2,4-dione NSC645283 310.3
371227 C13H11NO4 4,7-dimethoxyfuro[2,3-b]quinolin-8-ol 4,7-Dimethoxyfuro[2,3-b]quinolin-8-ol 245.23
371229 C20H21NO5 6,7-dimethoxy-16,18-dioxa-12-azatetracyclo[12.7.0.04,9.015,19]henicosa-1(14),4,6,8,15(19),20-hexaen-3-one NSC645287 355.4
371230 C23H23NO4 2,3-diethoxy-8,9-dimethoxy-benzo[c]phenanthridine NSC645288 377.4
371231 C22H21NO4 9-ethoxy-2,3,8-trimethoxy-benzo[c]phenanthridine NSC645289 363.4
371232 C23H23NO4 3-isopropoxy-2,8,9-trimethoxy-benzo[c]phenanthridine NSC645290 377.4
371233 C21H20BrNO4 1-(2-bromo-4,5-dimethoxy-phenyl)-N-(6,7-dimethoxy-1-naphthyl)methanimine NSC645292 430.3
371234 C23H23NO4 8-isopropoxy-2,3,9-trimethoxy-benzo[c]phenanthridine NSC645293 377.4
371235 C24H26ClNO4 8-isopropoxy-2,3,9-trimethoxy-5-methyl-benzo[c]phenanthridin-5-ium chloride NSC645294 427.9
371236 C24H26NO4+ 8-isopropoxy-2,3,9-trimethoxy-5-methyl-benzo[c]phenanthridin-5-ium NSC645294 392.5
371237 C23H23NO4 2-isopropoxy-3,8,9-trimethoxy-benzo[c]phenanthridine NSC645295 377.4
371238 C24H26ClNO4 2-isopropoxy-3,8,9-trimethoxy-5-methyl-benzo[c]phenanthridin-5-ium chloride NSC645296 427.9
371239 C24H26NO4+ 2-isopropoxy-3,8,9-trimethoxy-5-methyl-benzo[c]phenanthridin-5-ium Isopropylgagaronine 392.5
371240 C21H25BrINO4 1-[(3-bromo-4,5-dimethoxy-phenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydroisoquinolin-2-ium iodide CHEMBL1968474 562.2
371241 C21H25BrNO4+ 1-[(3-bromo-4,5-dimethoxy-phenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydroisoquinolin-2-ium NCI60_015437 435.3
371242 C22H29NO4 1-[2-(3,4-dimethoxyphenyl)ethyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinoline NSC645298 371.5
371243 C20H22INO3 6,7-dimethoxy-1-[(4-methoxyphenyl)methyl]-2-methyl-isoquinolin-2-ium iodide CHEMBL2002371 451.3
371244 C20H22NO3+ 6,7-dimethoxy-1-[(4-methoxyphenyl)methyl]-2-methyl-isoquinolin-2-ium NCI60_015440 324.4
371245 C22H23NO3 6-ethoxy-8,9-dimethoxy-5-methyl-6H-benzo[c]phenanthridine NSC645302 349.4
371246 C19H15NO2 2,3-dimethoxybenzo[c]phenanthridine NSC645303 289.3
371247 C19H16ClNO2 1-(2-chlorophenyl)-N-(6,7-dimethoxy-1-naphthyl)methanimine NSC645304 325.8
371248 C26H21NO3 3-benzyloxy-8,9-dimethoxy-benzo[c]phenanthridine NSC645307 395.4

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.