• Oxepino[4,3-d]pyrimidine-2,4(1H,3H)-dione, 5,7,8,9-tetrahydro-
• 820966-02-7
• C₈H₁₀N₂O₃
• .

• Oxacyclohexadeca-11,13-diene-2,6-dione,16-[(1E)-2-[2-(fluoromethyl)-4-thiazolyl]-1-methylethenyl]-4,8-dihydroxy-5,5,7,9,13-pentamethyl-, (4S,7R,8S,9S,11E,13Z,16S)-
• 471242-75-8
• C₂₇H₃₈FNO₅S
• .

• Oxiranemethanol, 3-[(phenylmethoxy)methyl]-, (2R,3S)-
• 78469-85-9
• C₁₁H₁₄O₃
• .

• Oxepino[3,4-c]pyridin-3(1H)-one,5-ethyl-4,5-dihydro-5-hydroxy-9-methoxy-7-(trimethylsilyl)-, (5R)-
• 472958-50-2
• C₁₅H₂₃NO₄Si
• .

• Oxazole, 4-(methylthio)-5-phenyl-
• 78482-34-5
• C₁₀H₉NOS
• .

• Oxazole, 5-(4-chlorophenyl)-4-(methylthio)-
• 78482-35-6
• C₁₀H₈ClNOS
• .

• Oxazole, 2-methyl-4-(methylthio)-5-phenyl-
• 78482-36-7
• C₁₁H₁₁NOS
• .

• Oxazole, 5-(4-chlorophenyl)-2-methyl-4-(methylthio)-
• 78482-37-8
• C₁₁H₁₀ClNOS
• .

• Oxoniumylidene, [methoxy(3-nitrophenyl)phenylmethyl]-
• 821005-73-6
• C₁₄H₁₂NO₄
• .

• Oxoniumylidene, [methoxy(4-nitrophenyl)phenylmethyl]-
• 821005-75-8
• C₁₄H₁₂NO₄
• .

• Oxonium, methyl[(3-nitrophenyl)phenylmethylene]-
• 821005-81-6
• C₁₄H₁₂NO₃
• .

• Oxonium, methyl[(4-nitrophenyl)phenylmethylene]-
• 821005-83-8
• C₁₄H₁₂NO₃
• .

• Oxonium, [methoxy(3-nitrophenyl)methylene]methyl-
• 821005-85-0
• C₉H₁₀NO₄
• .

• Oxonium, [methoxy(4-nitrophenyl)methylene]methyl-
• 821005-87-2
• C₉H₁₀NO₄
• .

• Oxiranecarboxamide, 2-methyl-N-(3-methyl-4-nitrophenyl)-
• 821764-66-3
• C₁₁H₁₂N₂O₄
• .

• Oxiranecarboxamide, 2-methyl-N-(2-methyl-3-nitrophenyl)-
• 821765-17-7
• C₁₁H₁₂N₂O₄
• .

• Oxiranecarboxamide, N-[3-(hydroxymethyl)-4-nitrophenyl]-2-methyl-
• 821765-23-5
• C₁₁H₁₂N₂O₅
• .

• Oxiranecarboxamide, 2-methyl-N-(2-methyl-4-nitrophenyl)-
• 821765-40-6
• C₁₁H₁₂N₂O₄
• .

• Oxiranecarboxamide, N-(3-ethyl-4-nitrophenyl)-2-methyl-
• 821765-69-9
• C₁₂H₁₄N₂O₄
• .

• Oxazole, 4-bromo-5-phenyl-
• 740806-67-1
• C₉H₆BrNO
• .

• Oxiranemethanol, 3-[(phenylmethoxy)methyl]-, (2R,3R)-
• 78513-15-2
• C₁₁H₁₄O₃
• .

• Octanoic acid, 8-bromo-,4-[(1Z)-1-cyano-2-(3,4-dimethoxyphenyl)ethenyl]phenyl ester
• 741738-40-9
• C₂₅H₂₈BrNO₄
• .

• Octanoic acid, 8-bromo-, 1-ethenyl-2-propenyl ester
• 827624-52-2
• C₁₃H₂₁BrO₂
• .

• Oxiranecarboxamide, N-methyl-3-phenyl-, (2R,3S)-
• 486413-41-6
• C₁₀H₁₁NO₂
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,5-diethenyl-4,5-dihydro-, (4S,5S)-
• 781636-63-3
• C₁₄H₂₅NO₂Si
• .

• Oxazole,2-cyclohexyl-4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-, (4S,5S)-
• 781636-66-6
• C₁₈H₃₃NO₂Si
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-2-(phenylmethyl)-, (4S,5S)-
• 781636-67-7
• C₁₉H₂₉NO₂Si
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-2-(2-phenylethyl)-, (4S,5S)-
• 781636-68-8
• C₂₀H₃₁NO₂Si
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-2-(2-phenylethenyl)-, (4S,5S)-
• 781636-69-9
• C₂₀H₂₉NO₂Si
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-2-(4-methylphenyl)-, (4S,5S)-
• 781636-70-2
• C₁₉H₂₉NO₂Si
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-2-(4-fluorophenyl)-4,5-dihydro-, (4S,5S)-
• 781636-72-4
• C₁₈H₂₆FNO₂Si
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-2-(4-nitrophenyl)-, (4S,5S)-
• 781636-75-7
• C₁₈H₂₆N₂O₄Si
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-2-(4-methoxyphenyl)-, (4S,5S)-
• 781636-76-8
• C₁₉H₂₉NO₃Si
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-2-(4-phenoxyphenyl)-, (4S,5S)-
• 781636-77-9
• C₂₄H₃₁NO₃Si
• .

• Oxazole,2-(2-[1,1'-biphenyl]-4-ylethenyl)-4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-, (4S,5S)-
• 781636-78-0
• C₂₆H₃₃NO₂Si
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-2-(4-phenyl-1,3-butadienyl)-, (4S,5S)-
• 781636-80-4
• C₂₂H₃₁NO₂Si
• .

• Oxazole,4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-5-ethenyl-4,5-dihydro-2-(phenylethynyl)-, (4S,5S)-
• 781636-81-5
• C₂₀H₂₇NO₂Si
• .

• Octanethioic acid, S-[3-(dimethoxymethylsilyl)propyl] ester
• 828241-23-2
• C₁₄H₃₀O₃SSi
• .

• Oxazole, 2-(4-ethylphenyl)-4,5-dihydro-4,4-dimethyl-
• 79568-32-4
• C₁₃H₁₇NO
• .

• Octanenitrile, 5-methyl-
• 79593-84-3
• C₉H₁₇N
• .

• Octadecanoic acid, 11-methyl-
• 79605-28-0
• C₁₉H₃₈O₂
• .

• Octanoic acid, 3-[[(1R)-1-phenylethyl](phenylmethyl)amino]-, methylester, (3R)-
• 486449-97-2
• C₂₄H₃₃NO₂
• .

• Octanoic acid, 2-butyl-, sodium salt
• 79628-65-2
• C₁₂H₂₄O₂·Na
• .

• octadec-3-ene
• 79647-77-1
• C₁₈H₃₆
• 252.48
• .

• O1-benzyl O5-methyl (2R)-2-[bis(tert-butoxycarbonyl)amino]pentanedioate
• 784156-32-7
• C₂₃H₃₃NO₈
• 451.51
• .

• Oxazolium, 2-(1,1-dimethylethoxy)-4,5-dihydro-3-methyl-, bromide
• 828272-17-9
• C₈H₁₆NO₂·Br
• .

• Oxazole, 2-(1,1-dimethylethoxy)-4,5-dihydro-, hydrobromide
• 828272-18-0
• C₇H₁₃NO₂·BrH
• .

• Oxazolium, 2-(1,1-dimethylethoxy)-4,5-dihydro-3-methyl-,methanesulfonate
• 828272-23-7
• C₈H₁₆NO₂·CH₃O₃S
• .

• Oxazole, 2-(1,1-dimethylethoxy)-4,5-dihydro-, methanesulfonate
• 828272-25-9
• C₇H₁₃NO₂·CH₄O₃S
• .

• Oxazole, 2-(1,1-dimethylethoxy)-4,5-dihydro-,4-methylbenzenesulfonate
• 828272-27-1
• C₇H₁₃NO₂·C₇H₈O₃S
• .