| I+/--Hydroxy-3-thiopheneacetamide | C₆H₇NO₂S | 157.194 g/mol |
| Ibufenac | C₁₂H₁₆O₂ | 192.258 g/mol |
| Ibuprofen methyl ester | C₁₄H₂₀O₂ | 220.312 g/mol |
| Ibuprofen, (+-)- | C₁₃H₁₈O₂ | 206.285 g/mol |
| Ibuprofenamide | C₁₃H₁₉NO | 205.301 g/mol |
| Ici 109,081 | C₁₁H₁₃N₃O | 203.245 g/mol |
| Icosa-11,14-dienoic acid | C₂₀H₃₆O₂ | 308.506 g/mol |
| Icosa-5,8,11,14-tetraen-1-ol | C₂₀H₃₄O | 290.491 g/mol |
| Icosa-5,8,11,14-tetraenyl methanesulfonate | C₂₁H₃₆O₃S | 368.583 g/mol |
| Idramantone | C₁₀H₁₄O₂ | 166.22 g/mol |
| Iguratimod | C₁₇H₁₄N₂O₆S | 374.374 g/mol |
| Iloperidone | C₂₄H₂₇FN₂O₄ | 426.488 g/mol |
| Imatinib | C₂₉H₃₁N₇O | 493.615 g/mol |
| Imatinib amine | C₁₆H₁₅N₅ | 277.331 g/mol |
| Imidazo(1,2-a)pyridin-2(3H)-one | C₇H₆N₂O | 134.138 g/mol |
| Imidazo(1,2-a)pyridine | C₇H₆N₂ | 118.139 g/mol |
| Imidazo(1,2-a)pyridine-2-carbaldehyde | C₈H₆N₂O | 146.149 g/mol |
| Imidazo(1,2-a)pyridine-3-carboxylic acid | C₈H₆N₂O₂ | 162.148 g/mol |
| Imidazo(1,2-a)pyridine-8-carbaldehyde | C₈H₆N₂O | 146.149 g/mol |
| Imidazo(1,2-b)pyridazine, 6-chloro- | C₆H₄ClN₃ | 153.572 g/mol |
| Imidazo(1,2-b)pyridazine-2-carboxylic acid, 6-chloro-, ethyl ester | C₉H₈ClN₃O₂ | 225.635 g/mol |
| Imidazo(2,1-b)(1,3)thiazole-6-carbaldehyde | C₆H₄N₂OS | 152.178 g/mol |
| Imidazo-[1,2-a]-quinoline-2-carboxylic acid | C₁₂H₈N₂O₂ | 212.208 g/mol |
| Imidazo-[1,2-a]-quinoxaline-2-carboxaldehyde oxime | C₁₁H₈N₄O | 212.212 g/mol |
| Imidazo[1,2-a]pyridine,7-[4-(methylsulfonyl)phenyl]- | C₁₄H₁₂N₂O₂S | 272.329 g/mol |
| Imidazo[1,2-a]pyridine-3-carbaldehyde | C₈H₆N₂O | 146.149 g/mol |
| Imidazo[1,2-a]pyridine-8-carboxylic acid | C₈H₆N₂O₂ | 162.148 g/mol |
| Imidazo[1,2-a]pyrimidin-7-ylmethanol | C₇H₇N₃O | 149.153 g/mol |
| Imidazo[1,2-a]pyrimidine-2-carboxylic acid,6-ethyl-7-methoxy-5-methyl- | C₁₁H₁₃N₃O₃ | 235.243 g/mol |
| Imidazo[1,2-A]pyrimidine-7-carbaldehyde | C₇H₅N₃O | 147.137 g/mol |
| Imidazo[1,2-a]quinoxaline-2-carboxaldehyde | C₁₁H₇N₃O | 197.197 g/mol |
| Imidazo[1,2-b]pyridazine,6-chloro-3-ethyl-2-[[2-(2-thiazolyl)-1h-imidazol-1-yl]methyl]- | C₁₅H₁₃ClN₆S | 344.831 g/mol |
| Imidazo[2,1-b][1,3,4]thiadiazol-2-yl-propyl-amine | C₇H₁₀N₄S | 182.252 g/mol |
| Imidazo[2,1-b]thiazole-5-carboxamide, 6-methyl-N-[[(1S,3S,5S)-2-[[2-methyl-5-(3-methylphenyl)-4-thiazolyl]carbonyl]-2-azabicyclo[3.1.0]hex-3-yl]methyl]- | C₂₅H₂₅N₅O₂S₂ | 491.642 g/mol |
| Imidazo[5,1-b]thiazole | C₅H₄N₂S | 124.168 g/mol |
| Imidazo[5,1-b]thiazole-3-carbaldehyde | C₆H₄N₂OS | 152.178 g/mol |
| Imidazo[5,1-B]thiazole-7-carbonitrile | C₆H₃N₃S | 149.178 g/mol |
| Imidazol-1-yl-(4-pyridin-2-yl-piperazin-1-yl)-methanethione | C₁₃H₁₅N₅S | 273.365 g/mol |
| Imidazolate | C₃H₃N₂- | 67.071 g/mol |
| Imidazole | C₃H₄N₂ | 68.079 g/mol |
| Imidazole | C₅H₇BrN₂ | 175.029 g/mol |
| Imidazole, 2,4-dibromo-5-nitro- | C₃HBr₂N₃O₂ | 270.868 g/mol |
| Imidazole, 4-(2-(2-naphthyloxy)ethyl)- | C₁₅H₁₄N₂O | 238.29 g/mol |
| Imidazole-1-acetic acid | C₅H₆N₂O₂ | 126.115 g/mol |
| Imidazole-1-carboxylic acid 1-azabicyclo[2.2.2]oct-3-yl ester | C₁₁H₁₅N₃O₂ | 221.26 g/mol |
| Imidazole-1-carboxylic acid [5-(3-fluoro-4-methanesulfonyl-phenyl)-4-methyl-thiazol-2-yl]-amide | C₁₅H₁₃FN₄O₃S₂ | 380.426 g/mol |
| Imidazole-1-carboxylic acid [5-(3-imidazol-1-yl-4-methanesulfonyl-phenyl)-4-methyl-thiazol-2-yl]-amide | C₁₈H₁₆N₆O₃S₂ | 428.499 g/mol |
| Imidazole-1-carboxylic acid {4-[(methoxy-methyl-amino)-methyl]-thiazol-2-yl}-amide | C₁₀H₁₃N₅O₂S | 267.314 g/mol |
| Imidazole-4-carboxylic acid | C₄H₄N₂O₂ | 112.088 g/mol |
| Imidodicarbonic diamide, N-(2-fluorophenyl)-N',2 | C₁₀H₁₂FN₃O₂ | 225.223 g/mol |
| Imidodiphosphoric acid, tetraphenyl ester | C₂₄H₂₁NO₆P₂ | 481.381 g/mol |
| Imino-1,3-dithietane | C₂H₃NS₂ | 105.187 g/mol |
| Iminodiacetonitrile | C₄H₅N₃ | 95.105 g/mol |
| Imiquimod | C₁₄H₁₆N₄ | 240.31 g/mol |
| Indacrinone | C₁₈H₁₄Cl₂O₄ | 365.212 g/mol |
| Indan-5-amine | C₉H₁₁N | 133.194 g/mol |
| Indane | C₉H₁₀ | 118.179 g/mol |
| Indane-5-sulfonamide | C₉H₁₁NO₂S | 197.259 g/mol |
| Indazole-3-carbaldehyde | C₈H₆N₂O | 146.149 g/mol |
| Indazole-3-carboxylic acid | C₈H₆N₂O₂ | 162.148 g/mol |
| Indeglitazar | C₁₉H₁₉NO₆S | 389.429 g/mol |
| Indene | C₉H₈ | 116.163 g/mol |
| Indene oxide | C₉H₈O | 132.162 g/mol |
| Indium | In | 114.818 g/mol |
| Indium cation | In+3 | 114.818 g/mol |
| Indole | C₈H₇N | 117.151 g/mol |
| Indole, 3-(2-amino-2-methylpropyl)-5-bromo- | C₁₂H₁₅BrN₂ | 267.17 g/mol |
| Indole-2-carboxaldehyde | C₉H₇NO | 145.161 g/mol |
| Indole-2-carboxylic acid | C₉H₇NO₂ | 161.16 g/mol |
| Indole-2-carboxylic acid, 1-benzyl-, ethyl ester | C₁₈H₁₇NO₂ | 279.339 g/mol |
| Indole-3-acetamide | C₁₀H₁₀N₂O | 174.203 g/mol |
| Indole-3-Acetic Acid | C₁₀H₉NO₂ | 175.187 g/mol |
| Indole-3-acetonitrile | C₁₀H₈N₂ | 156.188 g/mol |
| Indole-3-Butyric Acid | C₁₂H₁₃NO₂ | 203.241 g/mol |
| Indole-3-Carbinol | C₉H₉NO | 147.177 g/mol |
| Indole-3-Carboxaldehyde | C₉H₇NO | 145.161 g/mol |
| Indole-3-Carboxylic Acid | C₉H₇NO₂ | 161.16 g/mol |
| Indole-3-propanol | C₁₁H₁₃NO | 175.231 g/mol |
| Indole-4-carboxaldehyde | C₉H₇NO | 145.161 g/mol |
| Indole-5-carbonitrile | C₉H₆N₂ | 142.161 g/mol |
| Indole-5-carbonitrile, 3-(2-dimethylaminoethyl)- | C₁₃H₁₅N₃ | 213.284 g/mol |
| Indole-5-carboxaldehyde | C₉H₇NO | 145.161 g/mol |
| Indole-7-carboxaldehyde | C₉H₇NO | 145.161 g/mol |
| Indolethanamine, 6-fluoro-5-methoxy- | C₁₁H₁₃FN₂O | 208.236 g/mol |
| Indoline | C₈H₉N | 119.167 g/mol |
| Indoline-2-carboxylic acid | C₉H₉NO₂ | 163.176 g/mol |
| indolo[1,2-d][1,4]benzodiazepin-6(7H)-one | C₁₆H₁₂N₂O | 248.285 g/mol |
| Indolo[1,2-d][1,4]benzodiazepin-6(7H)-thione | C₁₆H₁₂N₂S | 264.353 g/mol |
| Indolylpropylaminopentane | C₁₆H₂₄N₂ | 244.382 g/mol |
| indomethacin | C₁₉H₁₆ClNO₄ | 357.793 g/mol |
| Iodide Ion | I- | 126.904 g/mol |
| Iodine | I₂ | 253.808 g/mol |
| Iodine chloride | ClI | 162.357 g/mol |
| Iodine trichloride | H₂Cl₃I | 235.279 g/mol |
| Iodine(1+) | I+ | 126.904 g/mol |
| Iodoacetamide | C₂H₄INO | 184.964 g/mol |
| Iodoacetonitrile | C₂H₂IN | 166.949 g/mol |
| Iodobenzene | C₆H₅I | 204.01 g/mol |
| Iodocyclooctane | C₈H₁₅I | 238.112 g/mol |
| Iodocyclopentane | C₅H₉I | 196.031 g/mol |
