• Isoquinoline,2-(2-chloroethyl)-1,2,3,4-tetrahydro-, hydrochloride (1:1)
• 27160-30-1
• C11H14 Cl N . Cl H
• 195.6886
• .

• Isothymusin
• 98755-25-0
• .

• Imidazo[4,5-d]imidazole-2,5(1H,3H)-dione,tetrahydro-1,3,4,6-tetranitro-
• 55510-03-7
• C4H2 N8 O10
• 259-682-5
• 322.10628
• .

• Iron, hexacarbonylbis[m-(methanethiolato)]di-, (Fe-Fe)(9CI)
• 14878-96-7
• C8H6 Fe2 O6 S2
• 238-952-6
• 373.950
• .

• Isodecanamine,N-isodecyl- (9CI)
• 35723-86-5
• C20H43 N
• 252-695-7
• 339.64186
• .

• Iron alloy, base,Fe,Cr,Mo,Ni (Avesta 248SV) (9CI)
• 12604-27-2
• Cr. Fe . Mo . Ni
• .

• Imidazo[2,1-b]-1,3,4-thiadiazol-2-amine,6-(4-chlorophenyl)-
• 16163-53-4
• C10H7 Cl N4 S
• 0
• .

• Ilex aquifolium, ext.
• 90045-83-3
• 289-948-6
• 0
• .

• Iron(2+),tris(1,10-phenanthroline-kN1,kN10)-, (OC-6-11)-
• 14708-99-7
• C36H24 Fe N6
• 0
• .

• Isolongifolanone
• 33407-62-4
• C₁₅H₂₄O
• 0
• .

• Indolo[2,3-a]quinolizine,3-ethyl-1,2,3,4,6,7,12,12b-octahydro-2-[(1,2,3,4-tetrahydro-6,7-dimethoxy-1-isoquinolinyl)methyl]-,(2S,3R,12bS)-
• 64091-47-0
• C29H37 N3 O2
• 459.623
• .

• Isoquinoline,2-[3-(ethylsulfinyl)propyl]-1,2,3,4-tetrahydro-, hydrochloride (1:1)
• 23486-22-8
• C14H21 N O S . Cl H
• 287.8486
• .

• Iridium, [(1,2,5,6-h)-1,5-cyclooctadiene](2,4-pentanedionato-kO2,kO4)-
• 12154-84-6
• C13H19 Ir O2
• 404.5455
• .

• Imidazolidine,1,3-dimethyl-2-(4-methylphenyl)-
• 23229-38-1
• C12H18 N2
• 0
• .

• Iron oxide (FeO2)(7CI,8CI,9CI)
• 12411-15-3
• FeO2
• 87.8438
• .

• Indium,tris(8-quinolinolato-kN1,kO8)-
• 14514-42-2
• C27H18 In N3 O3
• 0
• .

• Iron, bis(D-gluconato-kO1,kO2)-, hydrate (1:2)
• 6047-12-7
• C₁₂H₂₂FeO₁₄^.2(H₂O)
• 206-076-3
• 482.1702
• .

• Iron,[N'-[5-[[4-[[4-[(acetyl-kO)(hydroxy-kO)amino]butyl]amino]-1-(oxo-kO)-4-oxobutyl](hydroxy-kO)amino]pentyl]-N-(5-aminopentyl)-N-(hydroxy-kO)butanediamidato(3-)-kO1]- (9CI)
• 14710-31-7
• C24H43 Fe N6 O8
• .

• Immunoglobulin G1,anti-(human adenocarcinoma antigen) (mouse monoclonal 170 g1-chain), disulfide with mousemonoclonal 170 k-chain,dimer, technetium-99mTc salt (9CI)
• 157476-76-1
• .

• Indolizine, octahydro-
• 13618-93-4
• C8H15 N
• 237-103-7
• 125.2114
• .

• Imidazo[1,2-a]pyridine-3-carboxylicacid, 2-methyl-
• 21801-79-6
• C₉H₈N₂O₂
• 176.17
• .

• Indolo[2,3-a]quinolizine-2-aceticacid, 3-ethenyl-1,2,3,4,6,7,12,12b-octahydro-a-(methoxymethylene)-, methyl ester, (aE,2S,3R,12bS)-
• 18904-54-6
• C22H26 N2 O3
• 0
• .

• Imidazole-5-carboxamide,4-(3,3-dimethyl-1-triazeno)-1-b-D-ribofuranosyl- (8CI)
• 28455-56-3
• C11H18 N6 O5
• 314.2978
• .

• Imazaquin ammonium
• 81335-47-9
• C₁₇H₂₀N₄O₃
• 328.37
• .

• Imidodiphosphoramide(6CI,7CI,8CI,9CI)
• 27596-84-5
• H9N5 O2 P2
• .

• Iodolanium (8CI,9CI)
• 22211-91-2
• C4H8 I
• .

• Inosine,2',3'-O-(1-methylethylidene)-6-thio- (9CI)
• 5856-48-4
• C13H16 N4 O4 S
• 227-474-3
• 324.36
• .

• Isoquinoline,1-phenyl-3-(1-piperazinyl)-
• 72444-62-3
• C19H19 N3
• 0
• .

• Imidazo[2,1-b]oxazole,2,3-dihydro-5-nitro-2-phenyl-
• 127692-15-3
• C11H9 N3 O3
• 231.2075
• .

• Isoquinolinium,2-[3-(1-methylpyrrolidinio)propyl]-, bromide (1:2)
• 64047-57-0
• C17H24 N2 . 2 Br
• 416.1939
• .

• Isoquinoline,1-(phenylmethyl)-
• 6907-59-1
• C16H13 N
• 219.28112
• .

• Imidazo[1,2-a]quinoxaline-2-carboxylicacid
• 76002-75-0
• C11H7 N3 O2
• 213.19218
• .

• Indolizino[8,1-ef][1]benzazonin-6(5H)-one,8a-ethyl-7,8,8a,9,10,11-hexahydro-, (8aR,14aR)-
• 36193-36-9
• C19H22 N2 O
• 0
• .

• Isoquinolinium,1,2,3,4-tetrahydro-5,6,7-trimethoxy-1-[[4-methoxy-3-[4-[[(5S)-5,6,7,8-tetrahydro-9-methoxy-6-methyl-1,3-dioxolo[4,5-g]isoquinolin-5-yl]methyl]phenoxy]phenyl]methyl]-2,2-dimethyl-,(1S)-
• 62251-53-0
• C41H49 N2 O8
• 0
• .

• Iodine, isotope of mass120, at.
• 15480-34-9
• I
• 121.0079
• .

• Indolo[1,2-a][1,8]naphthyridine-7-ethanol,4a-ethyl-1,2,3,4,4a,5,6,12a-octahydro-, (4aR,12aS)-
• 109794-95-8
• C19H26 N2 O
• .

• Imidazo[4,5-d]imidazole-1(2H)-aceticacid, hexahydro-4,6-dimethyl-2,5-dioxo-
• 343768-54-7
• C8H12 N4 O4
• 228.21
• .

• Imidazo[4,5-d][1,3]diazepin-8-ol,3,4,7,8-tetrahydro-3-b-D-ribofuranosyl-, (8R)-
• 11033-22-0
• C11H16 N4 O5
• 284.2685
• .

• Isoxazolo[4,3-d]pyrimidin-7(6H)-one,3-benzoyl-5-(3,4,5-trimethoxyphenyl)-
• 159850-77-8
• C21H17 N3 O6
• 407.3762
• .

• Imidosulfurousdibromide (9CI)
• 64958-05-0
• Br2H N S
• .

• Indolo[2,3-a]quinolizin-4(6H)-one,7,12-dihydro-10-methoxy-2-methyl-
• 122279-86-1
• C17H16 N2 O2
• .

• Imidazo[1,2-c]pyrimidin-5(6H)-one,6-(2-deoxy-3-O-phosphono-b-D-erythro-pentofuranosyl)-
• 119980-31-3
• C11H14 N3 O7 P
• 0
• .

• Isoxazolidine,3-(1H-imidazol-1-ylmethyl)-3,5-bis(4-methoxyphenyl)-2-methyl-, cis- (9CI)
• 113614-44-1
• C22H25 N3 O3
• 379.4522
• .

• Imidodicarbonicdiamide, N,N,2-trimethyl-N'-phenyl-
• 76266-34-7
• C11H15 N3 O2
• 0
• .

• Interleukin 10 (mouseclone F115 reduced) (9CI)
• 130068-27-8
• C₁₉H₂₈N₁₀O₉S
• 0
• .

• Ibogamine-18-carboxylicacid, 19-(hydroxymethyl)-12-methoxy-, methyl ester (9CI)
• 110011-72-8
• C23H30 N2 O4
• 398.4953
• .

• Isoquinoline,1,2,3,4-tetrahydro-6,7-dimethoxy-2-(phenylmethyl)-, hydrobromide (1:1)
• 31756-15-7
• C18H21 N O2 . Br H
• 364.2768
• .

• Imidazo[4,5,1-jk][1,4]benzodiazepine-2(1H)-thione,9-chloro-4,5,6,7-tetrahydro-5-methyl-6-(3-methyl-2-buten-1-yl)-, (5S)-
• 126347-69-1
• C16H20 Cl N3 S
• 321.8681
• .

• Imidodicarbonicdiamide, N,2-bis(4-methylphenyl)-N'-phenyl-
• 2645-40-1
• C22H21 N3 O2
• 359.421
• .

• Isoquinoline,6,7-dimethoxy-3-phenyl-
• 24285-10-7
• C17H15 N O2
• 265.3065
• .