• Isopimaric acid, delta7-dihydro-
• 5673-36-9
• C₁₂H₁₈O₂
• 194.27012
• .

• Isocyanic acid, polymethylenepolyphenylene ester, polymer with 1,3-butanediol, 2,2-oxybis(ethanol) and 1,2-propanediol
• 157544-94-0
• .

• Iron alloy,base,Fe,Al,Ca,Mg,Mn,Si,Ti (FA 15)
• 37286-12-7
• .

• Ivomec F
• 130903-16-1
• .

• Isoamoritin
• 212069-24-4
• .

• Isonaamidine D
• 203116-59-0
• .

• Isonaamine B
• 203116-58-9
• .

• Isopetroformyne 1
• 202982-24-9
• .

• Isonicinquine
• 155608-96-1
• C18 H22 N2 O
• .

• Isodopharicin F
• 211302-78-2
• .

• IN 738
• 12773-70-5
• .

• Iron alloy,base,Fe 93-94,C 3.3-3.5,Si 1.9-2.1,Mn 0.6-0.9,Cr 0.2-0.4,Ni 0.2-0.4,P 0.2,S 0-0.2 (SCh18-36)
• 12743-24-7
• .

• Iron alloy,base,Fe,C,Co,Cr,Mn,Mo,Ni,Si,V (HP 9-4-25)
• 12741-60-5
• .

• Inosine, 6-thio- (9CI)
• 5270-38-2
• C₁₀H₁₂N₄O₄S
• 284.29168
• .

• Isopolyporenic acid
• 516-26-7
• .

• Ixerin Y
• 221011-93-4
• .

• Isoneoavroside
• 53152-14-0
• .

• Isocyanic acid, polymethylenepolyphenylene ester, polymer with alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 1,1-methylenebis(isocyanatobenzene)
• 153965-59-4
• .

• Imidazo[4,5,1-jk][1,4]benzodiazepin-2(1H)-one,4,5,6,7-tetrahydro-5-methyl-6-(3-methyl-2- butenyl)-
• 126233-96-3
• C₁₆H₂₁N₃O
• 271.35744
• .

• Iron alloy,base,Fe,Al,Co,Cu,Nb,Ni,Si (Alcomax III)
• 12605-51-5
• .

• IOC 10
• 125740-41-2
• .

• IRL 3630
• 173189-01-0
• .

• Isoembigenin
• 20943-11-7
• .

• Isogentiacaulein
• 20882-77-3
• .

• Immunoglobulin G4,anti-(human integrin R4) (human-mouse monoclonal AN100226 ç4-chain),disulfide with human-mouse monoclonal AN100226 light chain,dimer
• 189261-10-7
• C₂₃H₂₅ClN₂O₉
• 508.9056 [g/mol]
• .

• Imperatoxin A (reduced)
• 188550-58-5
• .

• Indeno[1,2,3-ij]isoquinolin-9-ol,4,5,6,10-tetramethoxy-
• 152606-56-9
• .

• Isosalanninolide
• 202119-70-8
• .

• Isojaspolyoside C
• 188690-06-4
• .

• Isononanoic acid, adipic acid and glycerine polyester
• 120547-51-5
• .

• IBM 7L3
• 50601-94-0
• .

• Isorheageninediol
• 17948-37-7
• .

• ISIS 5995
• 206139-66-4
• .

• Ilexosapogenin A
• 148031-70-3
• .

• Indeno[7,1-fg]naphtho[2',1':4,5]thieno[3,2-b]- quinoxaline
• 201-28-5
• .

• Isoprotopine
• 20105-28-6
• .

• Iron, tricarbonyl((1,2,3,4,5-eta5)-heptahydro-1,2-dicarbapentaborate(2-))-
• 36657-30-4
• C₈H₁₆O₄
• 176.21024
• .

• Isaindigotidione
• 197720-99-3
• .

• Isononanoic acid,ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol
• 146908-88-5
• .

• Isononanoic acid, mixed esters with 2-methylbutanoic acid, 3-methylbutanoic acid, pentaerythritol and valeric acid
• 146289-36-3
• .

• Inorolide A
• 145038-56-8
• .

• Isolemanidin
• 20098-04-8
• .

• Iron alloy,base,Fe 92-94,Ni 4.8-5.2,Mn 0.6-0.9,Cr 0.4-0.7,Mo 0.3-0.6,Si 0.2-0.4,Cu 0-0.2,C 0-0.1,V 0-0.1 (ASTM A579-12)
• 37188-35-5
• .

• Isobam 10
• 110171-93-2
• .

• iron(+3) cation; oxygen(-2) anion; strontium(+2) cation
• 204655-49-2
• Fe₂O₅Sr₂
• 366.927
• .

• Ibogamin-9(17H)-ol,16,17-didehydro-12- methoxy-,(9R)-
• 20454-39-1
• .

• Isoerinine
• 20410-86-0
• .

• Isoquinolinium,1,2,3,4-tetrahydro-8-hydroxy- 1-[(3-hydroxy-4-methoxyphenyl)methyl]-7- methoxy-2,2-dimethyl-,(1R)-
• 186502-92-1
• .

• Iron, (eta-((1,2,3,4-eta:1,4-eta)-1,3-butadiene-1,4-diyl))hexacarbonyldi, (Fe-Fe)
• 108034-90-8
• .

• Iodonium, diphenyl- acetate
• 14190-17-1
• C₁₄H₁₄IO₂+
• 341.16423
• .