• Oxirane, methyl-, polymer with oxirane, mono(hydrogen sulfate), sodium salt
• 67426-60-2
• C₅H₁₁NaO₆S
• 222.19201
• .

• Oleana-9(11),12-dien-28-oic acid,3,21-dioxo-,O-6-deoxy-R-Lmannopyranosyl-( 1f4)-O-â-Dglucopyranosyl-( 1f6)-â-D-glucopyranosyl ester
• 189307-19-5
• .

• Olean-12-en-28-oic acid,3-[(O-R-L-arabinopyranosyl-(1f6)-O- [â-D-glucopyranosyl-(1f2)]-â-Dglucopyranosyl) oxy]-2,16,23-trihydroxy-,OD- apio-â-D-furanosyl-(1f4)-O-â-Dxylopyranosyl-( 1f4)-O-6-deoxy-R-Lmannopyranosyl-( 1f2)-O-[â-Dglucopyranosyl-( 1f3)]-6-deoxy-4-O-[16- hydroxy-1,9-dioxo-2-(â-D-xylopyranosyloxy)- hexadecyl]-â-D-galactopyranosyl ester,(2â,3â,4R,16R)-
• 189221-98-5
• .

• Olean-12-en-28-oic acid,3-[(6-O-R-L-arabinopyranosyl-â-Dglucopyranosyl) oxy]-2,16,23-trihydroxy-,OD- apio-â-D-furanosyl-(1f4)-O-â-Dxylopyranosyl-( 1f4)-O-6-deoxy-R-Lmannopyranosyl-( 1f2)-O-[â-Dglucopyranosyl-( 1f3)]-6-deoxy-4-O-[16- [(6-deoxy-R-L-mannopyranosyl)oxy]-9- hydroxy-1-oxo-2-(â-D-xylopyranosyloxy)- hexadecyl]-â-D-galactopyranosyl ester,(2â,3â,4R,16R)-
• 189221-12-3
• .

• Olean-12-en-28-oic acid,3-[(O-R-L-arabinopyranosyl-(1f2)-OR- L-arabinopyranosyl-(1f6)-O-[â-Dglucopyranosyl-( 1f2)]-â-D-glucopyranosyl)- oxy]-,(3â)-
• 189161-87-3
• .

• Osmium(2+),bis(4,4'-dimethyl-2,2'-bipyridine- kN1,kN1')(1,10-phenanthroline-5,6-dione-kN1,- kN10)-,(OC-6-22)-
• 186458-11-7
• .

• Olean-12-en-28-oic acid,3-hydroxy-11-methoxy-21-oxo-,O-6- deoxy-R-L-mannopyranosyl-(1f4)-O-6-Oacetyl- â-D-glucopyranosyl-(1f6)-â-Dglucopyranosyl ester,(3R,11R)-
• 184428-80-6
• .

• Octadecanamide,N,N'-1,2-ethanediylbis-,mixt. with paraffin waxes
• 182238-21-7
• .

• Oxirane, methyl-, polymer with oxirane, 2,2-bis(hydroxymethyl)butyl3-sulfopropyl ether, sodium salt
• 155490-74-7
• C₁₃H₁₆N₂O₆
• 296.27594
• .

• Oxygenase,phenylalanine 2-mono
• 190396-37-3
• .

• O 933
• 189818-53-9
• .

• Ovaprim
• 149127-53-7
• .

• Oxirane,methyl-,polymers,polymer with oxirane,mono(2,6-dimethyl-4-nonylphenyl) ether
• 145992-91-2
• .

• Oxirane, methyl-, polymer with oxirane, ether with 1,2-propanediol mono(2-methyl-2-propenoate) (1:1)
• 220846-90-2
• .

• Olean-12-en-28-oic acid,3-[[O-6-deoxy-R-L-mannopyranosyl- (1f6)-O-â-D-glucopyranosyl-(1f3)-O-2- O-[(2E)-3-(3-hydroxy-4-methoxyphenyl)-1- oxo-2-propenyl]-â-D-glucopyranosyl-(1f4)- O-â-D-glucopyranosyl-(1f4)-O-â-Dribopyranosyl-( 1f3)-O-6-deoxy-R-Lmannopyranosyl-( 1f2)-R-L-arabinopyranosyl]- oxy]-,O-6-deoxy-R-L-mannopyranosyl- (1f4)-O-â-D-glucopyranosyl-(1f6)-â-Dglucopyranosyl ester,(3â)-
• 220456-85-9
• .

• Oxygenase,ç-butyrobetaine di-
• 9045-31-2
• .

• Octanoic acid, pentadecafluoro-, mixed esters with 2,2-(1,4-butanediylbis(oxymethylene))bis(oxirane) and 2,2-(1,6-hexanediylbis(oxymethylene))bis(oxirane)
• 90480-57-2
• .

• Olean-12-en-28-oic acid,3-[(O-â-D-glucopyranosyl-(1f3)-O- [â-D-glucopyranosyl-(1f4)]-R-Larabinopyranosyl) oxy]-23-hydroxy-,(3â,4R)-
• 18100-29-3
• .

• Olestra
• 50601-20-2
• .

• Olean-12-en-28-oic acid,3-[(3-O-â-D-glucopyranosyl-â-Dglucopyranosyl) oxy]-2,23-dihydroxy-,O-6- deoxy-R-L-mannopyranosyl-(1f3)-O-â-Dxylopyranosyl-( 1f4)-O-6-deoxy-R-Lmannopyranosyl-( 1f2)-R-L-arabinopyranosyl ester,(2â,3â,4R)-
• 188640-82-6
• .

• Osmate(4-),hexakis(cyano-kC)-,iron(3+) (3:4),(OC-6-11)-
• 41898-62-8
• .

• Octadecanoic acid,9-(sulfooxy)-,1-butyl ester,ammonium salt
• 9045-55-0
• .

• Olean-12-en-28-oic acid,3-[(6-O-acetyl-2-O-â-Dglucopyranosyl- â-D-glucopyranosyl)oxy]-,â- D-glucopyranosyl ester,(3â)-
• 90452-91-8
• .

• Oxirane, methyl-, polymer with oxirane, mono-2-propenoate
• 9041-78-5
• .

• Oxidase, mixed function
• 9040-60-2
• .

• Oxirane, methyl-, polymer with oxirane, hexanedioate, polymer with 1,1-methylenebis(4-isocyanatocyclohexane)
• 70776-79-3
• .

• Oleanan-29-al,13,28-epoxy-3-[(O-â-Dglucopyranosyl-( 1f2)-O-[O-â-Dxylopyranosyl-( 1f2)-â-D-glucopyranosyl- (1f4)]-R-L-arabinopyranosyl)oxy]-16,23- dihydroxy-,(3â,4R,16R,20â)-
• 186648-68-0
• .

• Oxacyclotetracos-15-en-2-one,8,10,12-tris- (acetyloxy)-24-[(1E,4R)-4-(acetyloxy)-2- methyl-1-heptenyl]-4,20,22-trihydroxy-3,5,- 15,23-tetramethyl-,(3S,4S,5R,8S,10R,12S,15E,- 20R,22S,23S,24R)-
• 185843-00-9
• .

• Oxirane, (chloromethyl)-, homopolymer, dehydrochlorinated
• 70750-14-0
• .

• Olean-12-en-28-oic acid,3-[(6-O-R-L-arabinopyranosyl-â-Dglucopyranosyl) oxy]-2,16,21,23-tetrahydroxy-,ç-lactone,(2â,3â,4R,16â,21â)-
• 95753-65-4
• .

• Olean-12-en-28-oic acid,3,15-dihydroxy-,(3â,15â)-
• 95753-41-6
• .

• Olean-12-en-28-oic acid,3-[(2-O-â-D-glucopyranosyl-â-Dglucopyranosyl) oxy]-2,16,21,23-tetrahydroxy-,ç-lactone,(2â,3â,4R,16â,21â)-
• 95732-67-5
• .

• Olean-12-en-28-oic acid,3-[(O-â-D-xylopyranosyl-(1f3)-O-â- D-xylopyranosyl-(1f3)-O-â-D-xylopyranosyl- (1f3)-O-6-deoxy-R-L-mannopyranosyl- (1f3)-â-D-xylopyranosyl)oxy]-,(3â)-
• 61286-92-8
• .

• Oxirane, ((decyloxy)methyl)-, polymer with ((octyloxy)methyl)oxirane, hexyl ether
• 72275-79-7
• .

• oxo-(oxorheniooxy)rhenium; N-(3,4,5,6-tetrahydro-2H-pyridin-2-yl)-6H-pyridin-2-amine; N-(3,4,5,6-tetrahydro-2H-pyridin-2-yl)-3,4,5,6-tetrahydro-2H-pyridin-2-amine; tetrahydrochloride
• 7230-46-8
• C₂₀H₃₈Cl₄N₆O₃Re₂-₄
• 924.78012
• .

• Oxazole, 2-ethyl-4,5-dihydro-, homopolymers, partially deacylated
• 72269-35-3
• .

• Oxirane, methyl-, polymer with oxirane, ether with 2,2-oxybis(ethanol) (2:1), monooctadecanoate, butyl ether
• 72275-78-6
• .

• OUA 3000
• 60879-36-9
• .

• Oxidase,indoleacetaldehyde
• 66082-22-2
• .

• Obscurifoline
• 55538-31-3
• .

• Oxirane, methyl-, polymer with oxirane, ether with D-glucitol (6:1), ammonium salt
• 68186-50-5
• .

• Oxirane, methyl-, polymer with oxirane, monobutyl ether, decyl phosphate
• 68186-44-7
• .

• Orasol Scarlet 2B
• 37219-72-0
• .

• octanoic acid, ion(1-)
• 74-81-7
• C₈H₁₅O₂-
• 143.2035
• .

• Oxonium,1,10-decanediylbis[dimethyl-
• 53759-63-0
• .

• Oxirane, methyl-, polymer with oxirane, mono-C10-15-alkyl ethers, 2-ethylhexyl phosphates, potassium salts
• 68649-31-0
• .

• Oils, mustard, chlorosulfurized
• 68153-12-8
• .

• Oleandomycin,mixt. with (4S,4aR,5S,5aR,6S,12aS)-4-(dimethylamino)- 1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12ahexahydroxy- 6-methyl-1,11-dioxo-2- naphthacenecarboxamide,neomycin sulfate (salt) and (11â)-11,17,21-trihydroxypregna-1,4- diene-3,20-dione
• 65636-54-6
• .

• oxidanium; 1,1,1,2,2,3,3-heptafluoropropane; 1,2,3,4,5-pentamethylcyclopentane; rhodium; trimethylphosphanium
• 7223-98-5
• C₁₆H₂₈F₇OPRh-₄
• 503.261003
• .

• Oxirane, (chloromethyl)-, polymer with methyloxirane, ether with 2,2,2-nitrilotris(ethanol) (3:1)
• 72230-59-2
• .