• Octadecanoic acid,1-[[[[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]acetyl]oxy]methyl]-2-[(1-oxohexadecyl)oxy]ethyl ester, (R)-
• 140653-75-4
• C₄₉H₈₀O₉
• .

• O-[2-({(1E)-1-[(3-methylphenyl)amino]ethylidene}carbamoyl)butyl] dihydrogen phosphorodithioate
• 34408-37-2
• C₁₄H₂₁N₂O₃PS₂
• 360.4319
• .

• Oxirane, [[4-[1-methyl-1-[4-(2-propenyloxy)phenyl]ethyl]phenoxy]methyl]-
• 140896-80-6
• C₂₁H₂₄O₃
• .

• Octadecanoic acid, titanium salt
• 14536-11-9
• C₁₈H₃₆O₂·xTi
• .

• O-(2-ethylhexyl)hydroxylamine
• 83670-47-7
• C₈H₁₉NO
• 145.2426
• .

• Octanoic acid,8-oxo-8-(8-quinolinylamino)-7-[(8-quinolinylamino)carbonyl]-, ethyl ester
• 329967-23-9
• C₂₉H₃₀N₄O₄
• .

• Oxazole, 2-[2-(diphenylarsino)phenyl]-4,5-dihydro-4-(1-methylethyl)-,(4S)-
• 371161-76-1
• C₂₄H₂₄AsNO
• .

• Oxazole, 4-(4-methoxyphenyl)-2-phenyl-
• 62921-39-5
• C₁₆H₁₃NO₂
• .

• Oxetane, 3-ethyl-3-[(2-propenylthio)methyl]-
• 172415-98-4
• C₉H₁₆OS
• .

• Octadecanoic acid, 1-(iodomethyl)-1,2-ethanediyl ester
• 61954-94-7
• C₃₉H₇₅IO₄
• .

• Oxetane, 2,2,3,4-tetramethyl-, trans-
• 54582-12-6
• C₇H₁₄O
• .

• Oxetane, 2,2,3,4-tetramethyl-, cis-
• 54582-13-7
• C₇H₁₄O
• .

• Oxirane, 2,2'-[phenylenebis(oxymethylene)]bis-
• 30585-97-8
• C₁₂H₁₄O₄
• .

• Octadecanoic acid, pentafluorophenyl ester
• 139122-40-0
• C₂₄H₃₅F₅O₂
• .

• Octadecanoic acid, 2-[(1-oxodecyl)oxy]-1,3-propanediyl ester
• 56968-93-5
• C₄₉H₉₄O₆
• .

• Oxazolidine, 3-[(acetyloxy)phenylacetyl]-4-methoxy-2,2,5,5-tetramethyl-
• 136847-00-2
• C₁₈H₂₅NO₅
• .

• Octadiene, 1,1',1''-[1,2,3-propanetriyltris(oxy)]tris-
• 139680-21-0
• C₂₇H₄₄O₃
• .

• Oxazole, 2-(4-nitrophenyl)-5-phenyl-
• 17369-79-8
• C₁₅H₁₀N₂O₃
• .

• Oxazole, 2-heptyl-4,5-dihydro-4,4-dimethyl-
• 64306-45-2
• C₁₂H₂₃NO
• .

• Oxirane, 2,3-bis(1-methylethyl)-, (2R,3R)-rel-
• 54644-32-5
• C₈H₁₆O
• .

• Octane, 1-chloro-3-methyl-
• 61979-76-8
• C₉H₁₉Cl
• .

• O-[2-(diethylamino)ethyl]-N,N-dipropyl-Nalpha-[4-(trifluoromethyl)benzoyl]tyrosinamide ethanedioate (1:1)
• 57228-28-1
• C₃₁H₄₂F₃N₃O₇
• 625.6763
• .

• O-[2-(diethylamino)ethyl]-Nalpha-(3,4-dimethylbenzoyl)-N,N-dipropyltyrosinamide ethanedioate (1:1)
• 57228-36-1
• C₃₂H₄₇N₃O₇
• 585.7315
• .

• Oxirane, 2,2'-[1,3-propanediylbis(oxymethylene)]bis-
• 17342-30-2
• C₉H₁₆O₄
• .

• O-(4-cyanophenyl) O-ethyl O-phenyl phosphorothioate
• 34460-47-4
• C₁₅H₁₄NO₃PS
• 319.3153
• .

• oxydiethane-2,1-diyl dimethanesulfonate
• 34604-52-9
• C₆H₁₄O₇S₂
• 262.3012
• .

• olean-1-ene
• 34640-40-9
• C₃₀H₅₀
• 410.72
• .

• Octanoic acid, 2-methyl-2-nitrosopropyl ester
• 64306-48-5
• C₁₂H₂₃NO₃
• .

• Octadecanoic acid, 12-hydroxy-, strontium salt (2:1)
• 64309-30-4
• C₁₈H₃₆O₃·1/₂Sr
• .

• oxomolybdenum pentahydrochloride
• 17927-44-5
• H₅Cl₅MoO
• 294.2441
• .

• Octanamide,N-[5-[4-[4-(dimethylamino)-2-[(1-oxooctyl)amino]phenyl]-1,3-butadiynyl]-2-nitrophenyl]-2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluoro-
• 105751-93-7
• C₃₄H₂₉F₁₅N₄O₄
• .

• Octadecanamide,N-[2-methoxy-5-[[4-nitro-2-[(1-oxooctadecyl)amino]phenyl]ethynyl]phenyl]-
• 105751-99-3
• C₅₁H₈₁N₃O₅
• .

• Octanamide,N-[2-[[4-(dimethylamino)-2-[(1-oxooctyl)amino]-1-naphthalenyl]ethynyl]-5-nitrophenyl]-2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluoro-
• 105752-02-1
• C₃₆H₃₁F₁₅N₄O₄
• .

• Octadecanamide,N-[5-(dimethylamino)-2-[6-[4-nitro-3-[(1-oxooctadecyl)amino]phenyl]-1,3,5-hexatriynyl]phenyl]-
• 105752-03-2
• C₅₆H₈₄N₄O₄
• .

• Octanamide, N-[5-(dimethylamino)-2-ethynylphenyl]-
• 105752-10-1
• C₁₈H₂₆N₂O
• .

• Octanamide, N-(5-ethynyl-2-nitrophenyl)-
• 105752-13-4
• C₁₆H₂₀N₂O₃
• .

• Octadecanamide, N-(5-ethynyl-2-nitrophenyl)-
• 105752-16-7
• C₂₆H₄₀N₂O₃
• .

• Octadecanamide,N-[5-(dimethylamino)-2-[[4-nitro-3-[(1-oxooctadecyl)amino]phenyl]ethynyl]phenyl]-
• 105751-95-9
• C₅₂H₈₄N₄O₄
• .

• Octadecanamide,N-[5-(dimethylamino)-2-[[4-nitro-2-[(1-oxooctadecyl)amino]phenyl]ethynyl]phenyl]-
• 105751-97-1
• C₅₂H₈₄N₄O₄
• .

• Octadecanamide, N-[2-(1,3-butadiynyl)-5-(dimethylamino)phenyl]-
• 105752-14-5
• C₃₀H₄₆N₂O
• .

• Octanamide, N-[4-(dimethylamino)-1-ethynyl-2-naphthalenyl]-
• 105752-24-7
• C₂₂H₂₈N₂O
• .

• Octadecanamide, N-[5-(dimethylamino)-2-ethynylphenyl]-
• 105752-25-8
• C₂₈H₄₆N₂O
• .

• Octadecanamide,N-[2-(4-bromo-1,3-butadiynyl)-5-(dimethylamino)phenyl]-
• 105752-15-6
• C₃₀H₄₅BrN₂O
• .

• Octanal,4-[(1R)-1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]propyl]-6-methyl-,(4R,6S)-
• 345915-40-4
• C₁₈H₃₈O₂Si
• .

• Oxazole, 2-(2-methoxyphenyl)-5-phenyl-
• 17064-26-5
• C₁₆H₁₃NO₂
• .

• oligothymidylic acid D(pt)5 sodium
• 170617-36-4
• .

• Oxiranecarboxylic acid, 3-[(phenylamino)carbonyl]-
• 16191-19-8
• C₁₀H₉NO₄
• .

• Oxirane, (6,7-dimethoxy-2-naphthalenyl)-
• 139122-70-6
• C₁₄H₁₄O₃
• .

• Oxiranecarboxaldehyde, 3-[(1,1-dimethylethyl)diphenylsilyl]-,(2R,3R)-rel-
• 194552-22-2
• C₁₉H₂₂O₂Si
• .

• octacosyl (2E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate
• 35321-71-2
• C₃₈H₆₆O₄
• 586.9282
• .