| 26452-97-1 | indan-1-carbonitrile | C10H9N |
| 35745-35-8 | iodoanisole | C7H7 I O |
| 26833-86-3 | Isoharringtonine | C28H37 N O9 |
| 78212-36-9 | insulin, Asn(B12)- | C157H229 N41 O49 S4 |
| 3475-68-1 | INDOLE-3-ACRYLOYLGLYCINE | C13H12 N2 O3 |
| 1138-60-9 | ISOPROPYLGALLATE | C10H12 O5 |
| 25266-14-2 | Iupital F 30-01 |
| 25801-15-4 | Imidazo[1,2-a]pyrimidin-5(3H)-one,2,6,7,8-tetrahydro-7,7-dimethyl-3-(1-methylethenyl)-8-(3-methyl-1-oxo-2-buten-1-yl)-,(-)- | C16H23 N3 O2 |
| 61536-01-4 | Iron alloy,base,Fe 50-54,Ni 36-38,Co 7.5-8.5,Ti 1.8-2.1,Nb 0.3-0.6,Al 0-0.2,Mn 0-0.2,Si 0-0.2 (IN 3502) |
| 110-46-3 | Isoamyl nitrite | C5H11NO2 |
| 5008-73-1 | ISOPROPYL N-PROPYL SULFIDE | C6H14 S |
| 57364-75-7 | isononanoic acid, cobalt salt | C9H18 O2 . x Co |
| 148189-70-2 | Immunoglobulin G3,anti-(human carcinoma-associated antigen) (human monoclonal 88BV59 g3-chain), disulfide with humanmonoclonal 88BV59 k-chain, dimer |
| 51473-24-6 | isodecyl myristate | C24H48 O2 |
| 78564-75-7 | insulin, Leu(B24)- | C254H385 N65 O77 S6 |
| 57653-28-8 | Ibazocine | C20H29 N O |
| 5984-97-4 | Iodothiouracil | C4H3 I N2 O S |
| 158440-71-2 | Irofulven | C15H18 O3 |
| 16941-47-2 | Insulin (cattle-Breduced) | C157H232 N40 O41 S2 |
| 122423-75-0 | isocyanato(trimethylamino)octahydrodecaborate | C4H17 B10 N2 O . Na |
| 154248-97-2 | Imiglucerase |
| 303-14-0 | Isopromethazine | C17H20 N2 S |
| 27441-86-7 | imidodisulphuric acid, ammonium salt | H3N O6 S2 . x H3 N |
| 50792-65-9 | Iron, 7,16-dihydrodibenzob,i1,4,8,11tetraazacyclotetradecinato(2-)-.kappa.N5,.kappa.N9,.kappa.N14,.kappa.N18-, (SP-4-1)- | C18H14 Fe N4 |
| 106-27-4 | Isoamyl butyrate | C9H18O2 |
| 6838-36-4 | Isosophoridine |
| 35589-21-0 | isohyperoside | C21H20 O12 |
| 9062-07-1 | IRISH MOSS | C24H34O31S4-4 |
| 16791-94-9 | Imidodicarbonicdiamide, N,N'-dimethyl- | C4H9 N3 O2 |
| 153312-17-5 | indenestrol B 4'-monomethyl ether | C19H20 O2 |
| 12107-04-9 | Iron, dicarbonylchloro(h5-2,4-cyclopentadien-1-yl)- | C7H5 Cl Fe O2 |
| 95579-17-2 | Isoxazolo[4,5-c]pyridine, 4,5,6,7-tetrahydro-3-methoxy- (9CI) | C7H10 N2 O2 |
| 155974-00-8 | Ivabradine | C27H36N2O5 |
| 39369-04-5 | Iron alloy,base,Fe 92-94,C 3.2-3.6,Si 2.6-3.3,Mn 0.6-0.8,Mg 0-0.1,P 0-0.1 (VCh50-1.5) |
| 5526-59-0 | Isonicotinaldehyde semicarbazone | C7H8N4O |
| 214559-60-1 | Immunoglobulin G 1 (human-mouse monoclonal BIWA4 gamma1-chain antihuman antigen CD44v8), disulfide with human-mouse monoclonal BIWA4 gamma-chain, dimer |
| 18060-79-2 | ISOTHIOCYANIC ACID 4-PENTEN-1-YL ESTER | C6H9NS |
| 51140-43-3 | isododecyl methacrylate | C16H30 O2 |
| 34301-55-8 | Isometamidium chloride | C28H26ClN7 |
| 183545-41-7 | IRGANOX B 921 | C42H63O3P.C35H62O3 |
| 57476-29-6 | isotiod | C18H23 N O2 S |
| 55508-29-7 | isopropyl-beta-galactopyranoside | C9H18 O6 |
| 93776-39-7 | iron tris(isononanoate) | C9H18 O2 . 1/3 Fe |
| 526-63-6 | isoretronecanol | C8H15 N O |
| 6145-32-0 | isopropylidenediphosphonic acid | C3H10 O6 P2 |
| 67772-76-3 | Isoepoxydone | C7H8O4 |
| 78754-92-4 | Imidazo(1,2-C)quinazoline-2,5(3H,6H)-dione | C10H7N3O2 |
| 141112-29-0 | ISOXAFLUTOLE | C15H12F3NO4S |
| 10439-94-8 | isopropyl-diiodothyronine | C18H19 I2 N O4 |
| 85392-79-6 | Indanidine | C11H13N5 |
| 542-56-3 | Isobutylnitrite | C4H9NO2 |
| 121264-04-8 | ICI 204,448 HYDROCHLORIDE | C23H26 Cl2 N2 O4 . Cl H |
| 53484-51-8 | isopropyl (E)-p-methoxycinnamate | C13H16 O3 |
| 2276-90-6 | Iotalamic acid | C11H9 I3 N2 O4 |
| 12130-14-2 | Iron, tricarbonyl(h4-1-ethenylnaphthalene)- (9CI) | C15H10 Fe O3 |
| 305-53-3 | IODOACETIC ACID SODIUM SALT | C2H2IO2.Na |
| 29387-84-6 | isopropoxypropanol | C6H14O2 |
| 31565-19-2 | Isooctyl acetate | C10H20O2 |
| 86315-52-8 | Isomazole | C14H13 N3 O2 S |
| 32784-82-0 | Iminodipropyl dimethanesulfonate 4-toluenesulphonate | C8H19NO6S2•C7H8O3S |
| 117676-57-0 | iminodiacetic acid-ruthenium (III) complex | C8H12 Cl3 N2 O9 Ru . 4 H |
| 246-96-8 | Indeno[2,1-b]pyrrole(7CI,8CI,9CI) | C11H7 N |
| 4328-19-2 | isocytisoside | C22H22O10 |
| 4253-89-8 | ISOPROPYL DISULFIDE | C6H14S2 |
| 75-30-9 | Isopropyl iodide | C3H7I |
| 163596-97-2 | Iron,[6-deoxy-2-O-[2-deoxy-2-(hydroxyimino)-6-O-[5,16,27-tri(hydroxy-kO)-31-hydroxy-1,12,23-trioxo-4,15,26-tri(oxo-kO)-5,11,16,22,27-pentaazahentriacont-1-yl]-a-D-arabino-hexopyranosyl]-6-(methylamino)-L-glycero-D-gluco-heptosato(3-)]-(9CI) | C40H68 Fe N7 O21 |
| 145258-61-3 | Interferonbeta1a/Humaninterferonbeta1a |
| 57621-23-5 | Iron alloy,base,Fe 80-84,Cr 11-14,Mn 2-2.3,Ni 1.2-1.8,W 1.2-1.6,Si 0.2-0.3,Ti 0.2-0.3,C 0.1 (1Kh13N2G2V2T) |
| 116057-75-1 | IDOXIFENE | C28H30INO |
| 60746-69-2 | Iron alloy,base,Fe 59-68,Cr 24-26,Ni 5-7,Cu 2.5-4.5,Mo 1-1.6,Mn 0-1,Si 0-1 (AFNOR Z3CNUD25-05) |
| 37246-18-7 | Iron alloy,base,Fe 58-64,Cr 18-20,Mn 12-14,Ni 4.5-5.5,Nb 0.8-1.1,Si 0-0.8,N 0.4-0.5,V 0.2-0.4,C 0-0.1 (0Kh18N5G12AB) |
| 25475-67-6 | ISOQUINOLIN-3-AMINE | C9H8N2 |
| 1888-75-1 | ISOPROPYLLITHIUM | C3H7 Li |
| 7147-94-6 | ISOPOMIFERIN, DIMETHYL ETHER | C27H28 O6 |
| 1670-81-1 | Indole-5-carboxylic acid | C9H7NO2 |
| 95-41-0 | ISOJASMONE | C11H18O |
| 9002-67-9 | ICSH |
| 77919-66-5 | Isobutyl-p-methylphenyl sulfoxide | C11H16 O S |
| 10024-47-2 | isobutyl oleate | C22H42 O2 |
| 579-32-8 | Idosamine | C6H13NO5 |
| 173584-44-6 | INDOXACARB | C22H17ClF3N3O7 |
| 93982-57-1 | isopropyl 1H-indole-1-propionate | C14H17 N O2 |
| 33864-99-2 | Ingrain Blue 1 | C56H68Cl4CuN16S4 |
| 36431-90-0 | IMBRICATALOICACID | C20H32O3 |
| 8015-30-3 | Infecundin | C21H26O2•C20H26O2 |
| 120657-54-7 | Isodecyl benzoate | C17H26 O2 |
| 20438-03-3 | isometamidium chloride | C28H26 N7 |
| 27739-29-3 | isopentyl p-anisate | C13H18 O3 |
| 12023-03-9 | IRON TELLURIDE | FeTe2 |
| 13822-19-0 | indoxyl phosphate | C8H8 N O4 P |
| 129044-46-8 | Insulin (Octodondegus-B reduced) (9CI) | C142H211 N41 O44 S3 |
| 108906-69-0 | ilexsaponin B2 | C47H76 O17 |
| 144304-57-4 | Imidoselenious diamide(9CI) | H5N3 Se |
| 24643-94-5 | Indenoestrol | C22H22 O4 |
| 51798-70-0 | Insulin, des-phe(B1)-des-val(B2)- |
| 97672-09-8 | inositol 1,2-cyclic 4-bisphosphate | C6H12 O11 P2 |
| 160337-95-1 | insulin glargine | C267H404N72O78S6 |
| 1707-15-9 | ISONICOTINIC ACID 2,2'-METHYLENEDIHYDRAZIDE | C13H14 N6 O2 |
| 126547-89-5 | Intercellular Adhesion Molecule-1 |
| 152028-96-1 | iodoproxyfan | C13H15 I N2 O |