• Isoxazolo[3,4-d]pyridazine-7-carboxylic acid,5-(4-chlorophenyl)-3,3a,4,5-tetrahydro-3-oxo-, ethyl ester
• 148516-39-6
• C₁₄H₁₂ClN₃O₄
• .

• Isoxazolo[3,4-d]pyridazine-7-carboxylic acid,3,3a,4,5-tetrahydro-5-(4-methylphenyl)-3-oxo-, ethyl ester
• 148516-40-9
• C₁₅H₁₅N₃O₄
• .

• Isoxazolo[3,4-d]pyridazine-7-carboxylic acid,3,3a,4,5-tetrahydro-5-(4-methoxyphenyl)-3-oxo-, ethyl ester
• 148516-41-0
• C₁₅H₁₅N₃O₅
• .

• Isoxazolo[3,4-d]pyridazine-7-carboxylic acid,3,3a,4,5-tetrahydro-5-(4-nitrophenyl)-3-oxo-, ethyl ester
• 148516-42-1
• C₁₄H₁₂N₄O₆
• .

• Isoxazolo[3,4-d]pyridazine-7-carboxylic acid,5-(2-carboxyphenyl)-3,3a,4,5-tetrahydro-3-oxo-, 7-ethyl ester
• 148516-43-2
• C₁₅H₁₃N₃O₆
• .

• Isoquinoline,decahydro-2-[3-[[4-[2-(1-methylethoxy)phenyl]-1-piperazinyl]methyl]benzoyl]-
• 148583-20-4
• C₃₀H₄₁N₃O₂
• .

• Imidazoquinazoline
• 37294-42-1
• Unspecified
• .

• Immunoglobulins, E
• 37341-29-0
• 253-475-3
• .

• Iron lead oxide
• 37367-93-4
• Unspecified
• .

• Iridium, compd. with zirconium (1:1)
• 37381-97-8
• IrZr
• .

• Isoquinoline,1,2,3,4-tetrahydro-2-[2-[2-[4-(1H-indol-2-yl)butyl]-1H-indol-3-yl]ethyl]-
• 149191-57-1
• C₃₁H₃₃N₃
• .

• Imidazolidinetrione, [4-chloro-5-(cyclopentyloxy)-2-fluorophenyl]-
• 374717-83-6
• C₁₄H₁₂ClFN₂O₄
• .

• Imidazolidinetrione, [4-chloro-5-(cyclopentyloxy)-2-fluorophenyl]methyl-
• 374717-84-7
• C₁₅H₁₄ClFN₂O₄
• .

• Imidazolidinetrione, [4-chloro-5-(cyclopentyloxy)-2-fluorophenyl]ethyl-
• 374717-85-8
• C₁₆H₁₆ClFN₂O₄
• .

• Imidazolidinetrione,[4-chloro-5-(cyclopentyloxy)-2-fluorophenyl](methoxymethyl)-
• 374717-88-1
• C₁₆H₁₆ClFN₂O₅
• .

• Imidazolidinetrione,[4-chloro-5-(cyclopentyloxy)-2-fluorophenyl](2-chloroethyl)-
• 374717-89-2
• C₁₆H₁₅Cl₂FN₂O₄
• .

• Isoquinolinium, 5-nitro-2-propyl-, bromide
• 37481-23-5
• C₁₂H₁₃N₂O₂·Br
• .

• Imidazo[4,5-d]imidazole-2,5(1H,3H)-dione, tetrahydro-1,6-dimethyl-,cis-
• 374900-48-8
• C₆H₁₀N₄O₂
• .

• Indeno[1,2-c]pyrazole, 1,4-dihydro-3-iodo-
• 374903-15-8
• C₁₀H₇IN₂
• .

• Imidazo[1,2-a]pyrazin-3(7H)-one, 2-methyl-, monohydrochloride
• 374931-41-6
• C₇H₇N₃O·ClH
• .

• Isoquinoline, 1-(4-chlorophenyl)-3-methyl-
• 37509-51-6
• C₁₆H₁₂ClN
• .

• Indium lanthanum lead magnesium niobium titanium oxide
• 375382-25-5
• In.La.Mg.Nb.O.Pb.Ti
• .

• Indium lead magnesium niobium tantalum titanium oxide
• 375382-26-6
• In.Mg.Nb.O.Pb.Ta.Ti
• .

• Indium lead magnesium niobium titanium tungsten oxide
• 375382-27-7
• In.Mg.Nb.O.Pb.Ti.W
• .

• Indium lanthanum lead magnesium niobium titanium zinc oxide
• 375382-28-8
• In.La.Mg.Nb.O.Pb.Ti.Zn
• .

• Indium lead magnesium niobium tantalum titanium zinc oxide
• 375382-29-9
• In.Mg.Nb.O.Pb.Ta.Ti.Zn
• .

• Indium lead magnesium niobium titanium tungsten zinc oxide
• 375382-30-2
• In.Mg.Nb.O.Pb.Ti.W.Zn
• .

• Indium, tricyclopent-1-yl-
• 149683-48-7
• C₁₅H₂₇In
• .

• Isoxazole, 5-(4-methoxyphenyl)-3-(4-methylphenyl)-
• 37613-33-5
• C₁₇H₁₅NO₂
• .

• Imidazo[1,2-a]pyridine, 3-bromo-2-(2-furanyl)-
• 37643-96-2
• C₁₁H₇BrN₂O
• .

• Imidazo[1,2-c]pyrimidine-3-carbonitrile, 5-amino-7-[(phenylmethyl)thio]-
• 674310-77-1
• C₁₄H₁₁N₅S
• .

• Imidazo[1,2-c]pyrimidine-2-carboxylic acid,5-amino-7-[(phenylmethyl)thio]-, ethyl ester
• 674310-78-2
• C₁₆H₁₆N₄O₂S
• .

• Imidazo[1,2-c]pyrimidinium,5-[[(dimethylamino)methylene]amino]-2,3-dihydro-2-hydroxy-7-[(phenylmethyl)thio]-1-(2-propenyl)-, chloride
• 674310-81-7
• C₁₉H₂₄N₅OS·Cl
• .

• Isoleucine, N-(trifluoroacetyl)-, 1-methylethyl ester
• 37666-81-2
• C₁₁H₁₈F₃NO₃
• .

• Imidazo[1,2-a]pyridine, 2-(2-furanyl)-3-nitroso-
• 37743-83-2
• C₁₁H₇N₃O₂
• .

• Isoquinoline, 2-benzoyl-1,2-dihydro-1-(1H-pyrrol-2-yl)-
• 28102-90-1
• C₂₀H₁₆N₂O
• .

• Isoquinoline, 1,1'-(1H-pyrrole-2,5-diyl)bis[2-benzoyl-1,2-dihydro-
• 28102-93-4
• C₃₆H₂₇N₃O₂
• .

• Imidazo[1,2-a]pyrimidine, 3-methyl-2-phenyl-
• 28103-22-2
• C₁₃H₁₁N₃
• .

• Imidazo[1,2-a]pyrimidine, 2-methyl-3-nitro-
• 28103-28-8
• C₇H₆N₄O₂
• .

• ISOPROPYL PHENYL DIPHENYL PHOSPHATE
• 28108-99-8
• C₂₁H₂₂O₄P
• 248-848-2
• 369.3713
• .

• Isoquinolinium, 1-[(2-methoxy-6-nitrophenyl)methyl]-2-methyl-, iodide
• 61367-78-0
• C₁₈H₁₇N₂O₃·I
• .

• Isoquinoline,1,2,3,4-tetrahydro-1-[(2-methoxy-6-nitrophenyl)methyl]-2-propyl-
• 61367-79-1
• C₂₀H₂₄N₂O₃
• .

• Isoquinolinium, 1-[(4-methoxyphenyl)methyl]-2-propyl-, iodide
• 61367-90-6
• C₂₀H₂₂NO·I
• .

• Isoquinoline, 1,2,3,4-tetrahydro-1-[(4-methoxyphenyl)methyl]-2-propyl-
• 61367-91-7
• C₂₀H₂₅NO
• .

• Isoquinoline, 1,2,3,4-tetrahydro-1-[(4-methoxyphenyl)methyl]-2-propyl-,ethanedioate (1:1)
• 61367-92-8
• C₂₀H₂₅NO·C₂H₂O₄
• .

• Imidazo[1,2-a]pyrazin-3(7H)-one,8-(phenylmethyl)-6-[4-(sulfooxy)phenyl]-2-[[4-(sulfooxy)phenyl]methyl]-,disodium salt
• 61369-28-6
• C₂₆H₂₁N₃O₉S₂·2Na
• .

• Imidazolidine, 1,2,3-triphenyl-
• 28341-73-3
• C₂₁H₂₀N₂
• .

• Isoxazolium, 5-chloro-2-methyl-3-phenyl-, tetrafluoroborate(1-)
• 61379-16-6
• C₁₀H₉ClNO·BF₄
• .

• Isoxazolium, 2-ethyl-5-(methylthio)-3-phenyl-, iodide
• 61379-17-7
• C₁₂H₁₄NOS·I
• .

• Isoxazolium, 2-methyl-5-(methylthio)-3-phenyl-, iodide
• 61379-18-8
• C₁₁H₁₂NOS·I
• .