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 158,751 - 158,800 of 6,572,839
Page 3176 of 131,457
CID Formula IUPAC Name Traditional Name Mol. Weight
196319 C15H20O3 9a-hydroxy-3,8a-dimethyl-5-methylene-4,4a,6,7,8,9-hexahydrobenzo[f]benzofuran-2-one 8-Hydroxyasterolid 248.32
196320 C53H90N12O12 12,21,27-tris(2-aminoethyl)-18-benzyl-3-(hydroxymethyl)-6,15-diisobutyl-9,24-diisopropyl-31-sec-butyl-1-oxa-4,7,10,13,16,19,22,25,28-nonazacyclohentriacontane-2,5,8,11,14,17,20,23,26,29-decone 12,21,27-tris(2-aminoethyl)-18-benzyl-3-(hydroxymethyl)-6,15-diisobutyl-9,24-diisopropyl-31-sec-butyl-1-oxa-4,7,10,13,16,19,22,25,28-nonazacyclohentriacontane-2,5,8,11,14,17,20,23,26,29-decone 1087.4
196321 C21H14N2O4 12-methyl-5,7,17,19-tetraoxa-12-azahexacyclo[11.11.0.02,10.04,8.014,22.016,20]tetracosa-1(13),2,4(8),9,14,16(20),21,23-octaene-11-carbonitrile Avicine pseudocyanide 358.3
196322 C16H26O15 (2R,4R,5R,6R)-2-[(2R,4R,5R,6R)-2-carboxy-6-[(1R)-1,2-dihydroxyethyl]-2,5-dihydroxy-tetrahydropyran-4-yl]oxy-6-[(1R)-1,2-dihydroxyethyl]-4,5-dihydroxy-tetrahydropyran-2-carboxylic acid 3-Dodo 458.37
196323 C48H75O17P [(2S,3S,4S,6S)-6-[(2S,3S,4S,6R)-6-[(1R,4S,5'S,6R,6'R,8R,12R,13S,20R,21R,24S)-21,24-dihydroxy-5',11,13,22-tetramethyl-6'-[(1S)-1-methylpropyl]-2-oxo-spiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-tetrahydropyran]-12-yl]oxy-4-methoxy-2-methyl-tetrahydropyran-3-yl]oxy-4-methoxy-2-methyl-tetrahydropyran-3-yl] dihydrogen phosphate [(2S,3S,4S,6S)-6-[(2S,3S,4S,6R)-6-[(1R,4S,5'S,6R,6'R,8R,12R,13S,20R,21R,24S)-21,24-dihydroxy-5',11,13,22-tetramethyl-6'-[(1S)-1-methylpropyl]-2-oxo-spiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-tetrahydropyran]-12-yl]oxy-4-methoxy-2-methyl-tetrahydropyran-3-yl]oxy-4-methoxy-2-methyl-tetrahydropyran-3-yl] dihydrogen phosphate 955.1
196324 C10H15N2O9PS [(2R,3S,4R,5R)-3,4-dihydroxy-5-(5-methylsulfanyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]methyl dihydrogen phosphate 94926-74-6 370.28
196325 C74H82F2N2O17 [2-[(4S,8S,9S,11S,13S)-12-fluoro-11-hydroxy-6,6,9,13-tetramethyl-16-oxo-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-8-yl]-2-oxo-ethyl] 3-[[4-[2-[(4S,8S,9S,11R,13S)-12-fluoro-11-hydroxy-6,6,9,13-tetramethyl-16-oxo-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-8-yl]-2-oxo-ethoxy]carbonyl-3-methoxy-2-naphthyl]methyl]-2-methoxy-naphthalene-1-carboxylate;urea Fluodexan 1309.4
196326 C31H45O7P [18-hydroxy-7,19-dimethyl-20-methylene-2-(3-methylhexa-3,5-dienyl)-22-oxo-1-oxacyclodocosa-4,6,12,14,16-pentaen-8-yl] dihydrogen phosphate Oxydifficidin 560.7
196327 C28H24HgN10O2S2 mercuric;N-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-N'-(2-pyridylmethyleneamino)carbamimidothioate;2-[[[N-(2-pyridylmethyleneamino)-C-sulfanyl-carbonimidoyl]hydrazono]methyl]phenolate mercuric;N-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-N'-(2-pyridylmethyleneamino)carbamimidothioate;2-[[[N-(2-pyridylmethyleneamino)-C-sulfanyl-carbonimidoyl]hydrazono]methyl]phenolate 797.3
196328 C50H76NO8P [(2R)-3-hexadecanoyloxy-2-(10-pyren-1-yldecanoyloxy)propyl] 2-(trimethylammonio)ethyl phosphate 95864-17-8 850.1
196329 C50H77NO8P+ 2-[[(2R)-3-hexadecanoyloxy-2-(10-pyren-1-yldecanoyloxy)propoxy]-hydroxy-phosphoryl]oxyethyl-trimethyl-ammonium 2-[[(2R)-3-hexadecanoyloxy-2-(10-pyren-1-yldecanoyloxy)propoxy]-hydroxy-phosphoryl]oxyethyl-trimethyl-ammonium 851.1
196330 C12H6N2O4 4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2-carboxylic acid 7,9-Di-decarboxy methoxatin 242.19
196331 C56H65N7O8 (6aR,9R,10aR)-N-[(1S,2S,4R,7S)-7-benzyl-2-hydroxy-4-isopropyl-5,8-dioxo-3-oxa-6,9-diazatricyclo[7.3.0.02,6]dodecan-4-yl]-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline-9-carboxamide;methyl (1S,15R,16S,20S)-16-methyl-17-oxa-3,13-diazapentacyclo[11.8.0.02,10.04,9.015,20]henicosa-2(10),4,6,8,18-pentaene-19-carboxylate 96743-85-0 964.2
196332 C21H27NO 1-[(3aR,4R,5R,7aS)-5-[5-(2-pyridyl)pent-3-enyl]-2,3,3a,4,5,7a-hexahydro-1H-inden-4-yl]ethanone 1-[(3aR,4R,5R,7aS)-5-[5-(2-pyridyl)pent-3-enyl]-2,3,3a,4,5,7a-hexahydro-1H-inden-4-yl]ethanone 309.4
196333 C11H17N6O7P [(2R,3S,4R,5R)-5-(2,6-diamino-8-methyl-purin-9-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl dihydrogen phosphate SCHEMBL29466980 376.26
196334 C13H18N2O6 4-(hydroxymethyl)-6-(4-nitroanilino)cyclohexane-1,2,3-triol N-(4-Nitrophenyl)validamine 298.29
196335 C6H9NO4 (2S)-2-amino-3-ethylidene-butanedioic acid (2S)-2-amino-3-ethylidene-butanedioic acid 159.14
196336 C13H24N3O7P (2S)-2-[[(2S)-2-acetamidopropanoyl]-[2-amino-4-(hydroxymethylphosphonoyl)butanoyl]amino]propanoic acid (2S)-2-[[(2S)-2-acetamidopropanoyl]-[2-amino-4-(hydroxymethylphosphonoyl)butanoyl]amino]propanoic acid 365.32
196337 C46H64N18O12S2 1-[(4R,7S,10S,13S,16S,19R)-19-amino-7-(2-amino-2-oxo-ethyl)-10-(3-amino-3-oxo-propyl)-13-[(4-azidophenyl)methyl]-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]-N-[(1S)-1-[(2-amino-2-oxo-ethyl)carbamoyl]-4-guanidino-butyl]pyrrolidine-2-carboxamide Argipressin, (4-azido)phe(3)- 1125.2
196338 C44H62Cl2N10O16S5 bis(6-chloro-1,1-dioxo-3,4-dihydro-2H-1lambda6,2,4-benzothiadiazine-7-sulfonamide);bis(1-(isopropylamino)-3-[(2-methyl-1H-indol-4-yl)oxy]propan-2-ol);sulfuric acid Mepindolol sulphate and hydrochlorothiazide 1218.3
196339 C20H20Mg3N2O14 trimagnesium;bis(2-hydroxypropanoate);bis(pyridine-3-carboxylate);diformate Trimag 585.3
196340 C47H66O2 2-(3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaenyl)-3,5-dimethyl-naphthalene-1,4-dione 2-(3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaenyl)-3,5-dimethyl-naphthalene-1,4-dione 663.0
196342 C19H25FO2 (8R,9S,10R,13S,14S)-4-fluoro-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17-dione 4-Fluoroandrost-4-ene-3,17-dione 304.4
196343 C46H67N9O9S2 (2S)-N-[(1R)-2-[[(1S)-5-amino-1-carbamoyl-pentyl]amino]-1-methanethioyl-2-oxo-ethyl]-2-[[(2S)-2-[[(2S)-2-[[(2R)-3-(4-ethoxyphenyl)-2-[[2-(1-sulfanylcyclohexyl)acetyl]amino]propanoyl]amino]-3-phenyl-propanoyl]amino]-3-methyl-butanoyl]amino]butanediamide 98612-56-7 954.2
196344 C46H73N13O9 (2S,3S)-2-[[(2S)-1-[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-5-guanidino-2-[[2-(methylamino)acetyl]amino]pentanoyl]amino]-3-methyl-butanoyl]amino]-3-phenyl-propanoyl]amino]-3-methyl-pentanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]pyrrolidine-2-carbonyl]amino]-3-methyl-pentanoic acid Angiotensin II, sar(1)-phe(4)-ile(8)- 952.2
196345 C68H92N20O19 (2S)-2-[(2S)-2-[[2-[(2S)-2-[(2S)-2-(carboxymethylcarbamoyl)pyrrolidine-1-carbonyl]pyrrolidin-1-yl]-2-oxo-ethyl]carbamoyl]pyrrolidine-1-carbonyl]-1-[2-[[(2S)-1-[(2S)-1-[2-[[(2S)-1-[(2S)-1-[2-[[(2S)-1-[(2S)-1-[2-[[4-diazonioimino-2-[hydroxy(oxido)amino]cyclohexa-2,5-dien-1-ylidene]amino]acetyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]pyrrolidine (2S)-2-[(2S)-2-[[2-[(2S)-2-[(2S)-2-(carboxymethylcarbamoyl)pyrrolidine-1-carbonyl]pyrrolidin-1-yl]-2-oxo-ethyl]carbamoyl]pyrrolidine-1-carbonyl]-1-[2-[[(2S)-1-[(2S)-1-[2-[[(2S)-1-[(2S)-1-[2-[[(2S)-1-[(2S)-1-[2-[[4-diazonioimino-2-[hydroxy(oxido)amino]cyclohexa-2,5-dien-1-ylidene]amino]acetyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]acetyl]pyrrolidine 1493.6
196346 C52H79N13O13 (4S)-5-[[(1S)-2-[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(4-nitrophenyl)propanoyl]amino]-5-guanidino-pentanoyl]amino]-4-methyl-pentanoyl]oxy-1-benzyl-2-oxo-ethyl]amino]-4-[[(2S,3S)-2-[[(2S)-1-[(2S)-2,6-diaminohexanoyl]pyrrolidine-2-carbonyl]amino]-3-methyl-pentanoyl]amino]-5-oxo-pentanoic acid Lpigppal 1094.3
196347 C36H65AlClMgN3O15SSi aluminum;magnesium;2-[2-(diethylamino)ethoxy]ethyl 3-amino-4-butoxy-benzoate;3-hydroxy-2-[3-(8-methyl-8-azabicyclo[3.2.1]octan-3-yl)phenyl]propanoic acid;oxygen(2-);silane;sulfuric acid;trihydroxide;hydrochloride aluminum;magnesium;2-[2-(diethylamino)ethoxy]ethyl 3-amino-4-butoxy-benzoate;3-hydroxy-2-[3-(8-methyl-8-azabicyclo[3.2.1]octan-3-yl)phenyl]propanoic acid;oxygen(2-);silane;sulfuric acid;trihydroxide;hydrochloride 926.8
196348 C17H23NO3 3-hydroxy-2-[3-(8-methyl-8-azabicyclo[3.2.1]octan-3-yl)phenyl]propanoic acid SCHEMBL30395705 289.4
196349 C47H76BNO16 22-[1-(2-acetamido-3-methyl-butanoyl)oxyethyl]-12,28-dihydroxy-6,13,13,17,29,29,33-heptamethyl-3,20-dioxo-4,7,21,34,35-pentaoxatetracyclo[28.3.1.15,8.114,18]hexatriacont-24-ene-1,2,18,19-tetrolate;boron(3+);hydron 22-[1-(2-acetamido-3-methyl-butanoyl)oxyethyl]-12,28-dihydroxy-6,13,13,17,29,29,33-heptamethyl-3,20-dioxo-4,7,21,34,35-pentaoxatetracyclo[28.3.1.15,8.114,18]hexatriacont-24-ene-1,2,18,19-tetrolate;boron(3+);hydron 921.9
196350 C47H79NO16 1-(1,2,12,18,19,28-hexahydroxy-6,13,13,17,29,29,33-heptamethyl-3,20-dioxo-4,7,21,34,35-pentaoxatetracyclo[28.3.1.15,8.114,18]hexatriacont-24-en-22-yl)ethyl 2-acetamido-3-methyl-butanoate 1-(1,2,12,18,19,28-hexahydroxy-6,13,13,17,29,29,33-heptamethyl-3,20-dioxo-4,7,21,34,35-pentaoxatetracyclo[28.3.1.15,8.114,18]hexatriacont-24-en-22-yl)ethyl 2-acetamido-3-methyl-butanoate 914.1
196351 C17H18N9O16P3 [(2R,3R,4R,5R)-2-(6-aminopurin-9-yl)-4-hydroxy-5-[[hydroxy-[hydroxy(phosphonooxy)phosphoryl]oxy-phosphoryl]oxymethyl]tetrahydrofuran-3-yl] 4-azido-2-nitro-benzoate Nab-ATP 697.3
196352 C17H19N9O16P3+ 6-amino-9-[(2R,3R,4R,5R)-3-[4-(diazonioamino)-2-nitro-benzoyl]oxy-4-hydroxy-5-[[hydroxy-[hydroxy(phosphonooxy)phosphoryl]oxy-phosphoryl]oxymethyl]tetrahydrofuran-2-yl]purine 6-amino-9-[(2R,3R,4R,5R)-3-[4-(diazonioamino)-2-nitro-benzoyl]oxy-4-hydroxy-5-[[hydroxy-[hydroxy(phosphonooxy)phosphoryl]oxy-phosphoryl]oxymethyl]tetrahydrofuran-2-yl]purine 698.3
196353 C12H14N4O2S 5-(2-hydroxyethyl)-6,12-dimethyl-4-thia-2,7,11,13-tetrazatricyclo[7.4.0.03,7]trideca-1(13),5,9,11-tetraen-8-one Oxodihydrothiochrome 278.33
196354 C50H82N2O17 [(4R,5S,6S,7S,9R,10S,16R)-6-[(2S,3R,4R,5S,6R)-5-[(2S,4R,5S,6S)-4,5-dihydroxy-4,6-dimethyl-tetrahydropyran-2-yl]oxy-4-(dimethylamino)-3-hydroxy-6-methyl-tetrahydropyran-2-yl]oxy-10-[(2R,5S,6R)-5-(dimethylamino)-6-methyl-4-(2-oxoethyl)tetrahydropyran-2-yl]oxy-5-methoxy-9,16-dimethyl-2-oxo-7,8-bis(2-oxoethyl)-1-oxacyclohexadeca-11,13-dien-4-yl] propanoate [(4R,5S,6S,7S,9R,10S,16R)-6-[(2S,3R,4R,5S,6R)-5-[(2S,4R,5S,6S)-4,5-dihydroxy-4,6-dimethyl-tetrahydropyran-2-yl]oxy-4-(dimethylamino)-3-hydroxy-6-methyl-tetrahydropyran-2-yl]oxy-10-[(2R,5S,6R)-5-(dimethylamino)-6-methyl-4-(2-oxoethyl)tetrahydropyran-2-yl]oxy-5-methoxy-9,16-dimethyl-2-oxo-7,8-bis(2-oxoethyl)-1-oxacyclohexadeca-11,13-dien-4-yl] propanoate 983.2
196355 C18H21ClF2N4O 1-(4-fluorophenyl)-4-[4-(5-fluoropyrimidin-2-yl)piperazin-1-yl]butan-1-one;hydrochloride Bmy-14786 382.8
196356 C29H51NO N,N,4,8,13,17,21-heptamethyldocosa-4,8,12,16,20-pentaen-1-amine oxide N,N,4,8,13,17,21-heptamethyldocosa-4,8,12,16,20-pentaen-1-amine oxide 429.7
196357 C33H59N7O22 2-[2-[4-formyl-4-hydroxy-3-[4-hydroxy-6-(hydroxymethyl)-3-(methylamino)-5-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxymethyl]tetrahydropyran-2-yl]oxy-tetrahydropyran-2-yl]oxy-5-methyl-tetrahydrofuran-2-yl]oxy-5-guanidino-3,4,6-trihydroxy-cyclohexyl]guanidine 6'''-O-Mannopyranosyl mannosidostreptomycin 905.9
196358 C6H11N3O8P2 (2S)-2-amino-3-[1-[hydroxy(phosphonooxy)phosphoryl]imidazol-4-yl]propanoic acid Pyrophosphohistidine 315.11
196359 C47H76O17 [(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl] (4aS,6aR,6aS,6bR,10S,12aR,14bR)-10-[(2S,3R,4S,5S)-3,5-dihydroxy-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-tetrahydropyran-2-yl]oxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylate Guaiacin B 913.1
196360 C21H37N9O8S2 (2R)-2-[[(2S)-1-[(2R)-3-[(2R)-2-amino-2-carboxy-ethyl]sulfanyl-2-[[(2S)-2,4-diamino-4-oxo-butanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-5-guanidino-3-sulfanyl-pentanoic acid Cyt(6)-avp(5-8) 607.7
196361 C68H111NO30S 3-[[14-[2,4-dihydroxy-6-[4-[3-(5-hydroxy-6-methyl-tetrahydropyran-2-yl)oxy-4-(methylamino)benzoyl]oxy-5-methoxy-6-methyl-tetrahydropyran-2-yl]oxy-1,3,5-trimethyl-octyl]-5,9,20,22,28,29,30,31-octahydroxy-13,27-dimethyl-16-oxo-32-sulfooxy-11,15,34-trioxatricyclo[28.3.1.010,12]tetratriacont-17-en-3-yl]oxy]-3-oxo-propanoic acid 3-[[14-[2,4-dihydroxy-6-[4-[3-(5-hydroxy-6-methyl-tetrahydropyran-2-yl)oxy-4-(methylamino)benzoyl]oxy-5-methoxy-6-methyl-tetrahydropyran-2-yl]oxy-1,3,5-trimethyl-octyl]-5,9,20,22,28,29,30,31-octahydroxy-13,27-dimethyl-16-oxo-32-sulfooxy-11,15,34-trioxatricyclo[28.3.1.010,12]tetratriacont-17-en-3-yl]oxy]-3-oxo-propanoic acid 1454.7
196362 C11H15N3O5 (2S)-2-[2-(5-methyl-2,4-dioxo-pyrimidin-1-yl)propanoylamino]propanoic acid SCHEMBL31389027 269.25
196363 C14H18N2O4S (3-methyl-2-oxo-1-oxaspiro[4.5]dec-3-en-4-yl) N-(4,5-dihydrothiazol-2-yl)carbamate 103314-78-9 310.37
196364 C38H58NO9P [(2R)-2-(4-benzoylbenzoyl)oxy-3-hexadecanoyloxy-propyl] 2-[tris(tritritiomethyl)ammonio]ethyl phosphate 1-Pbbpc 721.9
196365 C38H59NO9P+ 2-[[(2R)-2-(4-benzoylbenzoyl)oxy-3-hexadecanoyloxy-propoxy]-hydroxy-phosphoryl]oxyethyl-tris(tritritiomethyl)ammonium 2-[[(2R)-2-(4-benzoylbenzoyl)oxy-3-hexadecanoyloxy-propoxy]-hydroxy-phosphoryl]oxyethyl-tris(tritritiomethyl)ammonium 722.9
196366 C32H47N7O15S2 (3S)-3-[[(2S)-2-[[(2S)-2-acetamidopropanoyl]amino]-4-methyl-pentanoyl]amino]-4-[(2S)-2-[[(2S)-2-amino-4-carboxy-butanoyl]-[(2R)-2-(methylamino)-3-sulfanyl-3-thioxo-propanoyl]carbamoyl]pyrrolidin-1-yl]-4-oxo-butane-1,1,1-tricarboxylic acid Prothrombin (18-23) 833.9
196367 C23H24N2O4 2-(3-methyl-1,4-dioxo-3,6,11,11a-tetrahydropyrazino[1,2-b]isoquinolin-2-yl)-4-phenyl-butanoic acid 2-(3-methyl-1,4-dioxo-3,6,11,11a-tetrahydropyrazino[1,2-b]isoquinolin-2-yl)-4-phenyl-butanoic acid 392.4
196368 C11H9FN2O4 6-fluoro-2-hydroxy-spiro[chromane-4,5'-imidazolidine]-2',4'-dione 2-Hydroxysorbinil 252.20
196369 C27H32N6O14P2 [[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphoryl] [(2R,3S,4R,5R)-5-(3-benzoyl-4H-pyridin-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl hydrogen phosphate 3-Benzoylpyridine-adenine dinucleotide 726.5

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.