| INGAVIRIN | 3CM03MUJ69 | chemical |
| INGENOL | IC77UZI9G8 | chemical |
| INGENOL DISOXATE | 3B100VJ4ZW | chemical |
| INGENOL MEBUTATE | 7686S50JAH | chemical |
| INGENOL-3,5,20-TRIACETATE | JJ7S550U27 | chemical |
| INGLIFORIB | UII7156WLU | chemical |
| INH-A21 | 9LKK68BOP0 | structurallyDiverse |
| INHIBIN BETA B CHAIN | V49HSY6TM0 | protein |
| INHIBITOR OF NUCLEAR FACTOR KAPPA-B KINASE SUBUNIT ALPHA | 8N54NT231Q | protein |
| INHIBITOR OF NUCLEAR FACTOR KAPPA-B KINASE SUBUNIT BETA | 6OXK0T281F | protein |
| INHIBITOR OF NUCLEAR FACTOR KAPPA-B KINASE SUBUNIT EPSILON | KY25K9D5AA | protein |
| INICARONE | 1EVW48QLUN | chemical |
| INIPARIB | 2ZWI7KHK8F | chemical |
| INLA-1678 | ELU5MN8O7A | chemical |
| INLEZIFIGENE CIVAPARVOVEC | 87RN2MR2FP | structurallyDiverse |
| INLEZIFIGENE CIVAPARVOVEC TRANSGENE INSERT | ZR4A4C333T | nucleicAcid |
| INM-005 | QJ4WJD8DD3 | structurallyDiverse |
| INM-176 | GAD32TX66A | mixture |
| INO-1001 | 55E08EN074 | chemical |
| INO-1001 FREE BASE | 343SLZ0F89 | chemical |
| INO-3178 | 5Y0Q1D3T8B | chemical |
| INO-4913 | F1WO9LF50E | chemical |
| INO-4995 | 3LM5SX2N4X | chemical |
| INOBRODIB | BW5QA5GEW7 | chemical |
| INOCOTERONE | Q35F31B844 | chemical |
| INOCOTERONE ACETATE | ONU02D116S | chemical |
| INODIFTAGENE VIXTEPLASMID | 98YK326XZ6 | nucleicAcid |
| INOGATRAN | 428409I84L | chemical |
| INOLIMOMAB | GO90DFK14U | protein |
| INONOTUS OBLIQUUS FRUITING BODY | MRO1FS760M | structurallyDiverse |
| INONOTUS OBLIQUUS WHOLE | MPJ44C2S19 | structurallyDiverse |
| INOSINE | 5A614L51CT | chemical |
| INOSINE 5'-(TETRAHYDROGEN TRIPHOSPHATE), 2'-(2-(METHYLAMINO)BENZOATE) | 1RCD3X0R6E | chemical |
| INOSINE 5'-(TETRAHYDROGEN TRIPHOSPHATE), 3'-(2-(METHYLAMINO)BENZOATE) | UM454S5O2G | chemical |
| INOSINE 5'-SULFATE | SJ1W653O6G | chemical |
| INOSINE DIALDEHYDE | 4613T5ZY7G | chemical |
| INOSINE DIPHOSPHATE | F15JU6D39T | chemical |
| INOSINE MORPHOLINO NUCLEOSIDE | 2ZHV55621W | chemical |
| INOSINE PRANOBEX | W1SO0V223F | chemical |
| INOSINE TRIPHOSPHATE | 212A76R77X | chemical |
| INOSINE-3',5'-CYCLIC PHOSPHATE | 2SX2BU5NZP | chemical |
| INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE 1 | EYC7UG9KA8 | protein |
| INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE 2 | PR90K59Z8U | protein |
| INOSINIC ACID | TAO7US05G5 | chemical |
| INOSITOL | 4L6452S749 | chemical |
| INOSITOL 1,2,3,4,6-PENTAPHOSPHATE | T9LY5QE9NQ | chemical |
| INOSITOL 1,2,3,5,6-PENTAPHOSPHATE | EA52J6WT2B | chemical |
| INOSITOL 1,2,4,5,6-PENTAPHOSPHATE | AY0A4IZV42 | chemical |
| INOSITOL 1,3,4,5,6-PENTAPHOSPHATE | 8444PN9XUW | chemical |
| INOSITOL 1,4,5-TRISPHOSPHATE | MU34XVK5NR | chemical |