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Silicon + Oxygen Compounds (Si + O)

Browse all compounds containing Silicon + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.

Total Compounds: 17,719
Showing 16,351 - 16,400 of 17,719
Page 328 of 355
CID Formula IUPAC Name Traditional Name Mol. Weight
6428467 C28H62N5O8PSi6 bis(trimethylsilyl) [2-[2-(trimethylsilylamino)-6-trimethylsilyloxy-purin-9-yl]-4-trimethylsilyloxy-5-(trimethylsilyloxymethyl)tetrahydrofuran-3-yl] phosphate guanosine-2'(3')-monophosphate, TMS 796.3
6428468 C25H53N4O8PSi5 [3,4-bis(trimethylsilyloxy)-5-(6-trimethylsilyloxypurin-9-yl)tetrahydrofuran-2-yl]methyl bis(trimethylsilyl) phosphate inosine-5'-monophosphate, TMS 709.1
6428469 C22H44N4O5Si4 trimethyl-[4-trimethylsilyloxy-2-(trimethylsilyloxymethyl)-5-(6-trimethylsilyloxypurin-9-yl)tetrahydrofuran-3-yl]oxy-silane inosine, TMS 556.9
6428470 C22H48N4O5Si4 (4E)-1-[3,4-bis(trimethylsilyloxy)-5-(trimethylsilyloxymethyl)tetrahydrofuran-2-yl]-N-methoxy-4-trimethylsilylimino-pyrimidin-2-amine (4E)-1-[3,4-bis(trimethylsilyloxy)-5-(trimethylsilyloxymethyl)tetrahydrofuran-2-yl]-N-methoxy-4-trimethylsilylimino-pyrimidin-2-amine 561.0
6428471 C19H40N4O4Si3 (4E)-N-methoxy-4-trimethylsilylimino-1-[4-trimethylsilyloxy-5-(trimethylsilyloxymethyl)tetrahydrofuran-2-yl]pyrimidin-2-amine (4E)-N-methoxy-4-trimethylsilylimino-1-[4-trimethylsilyloxy-5-(trimethylsilyloxymethyl)tetrahydrofuran-2-yl]pyrimidin-2-amine 472.8
6428472 C24H53N2O9PSi5 [2-(2-oxo-4-trimethylsilyloxy-pyrimidin-1-yl)-4-trimethylsilyloxy-5-(trimethylsilyloxymethyl)tetrahydrofuran-3-yl] bis(trimethylsilyl) phosphate uridine-2'(3')-monophosphate, TMS 685.1
6428473 C28H61N4O9PSi6 [5-[2,6-bis(trimethylsilyloxy)purin-9-yl]-3,4-bis(trimethylsilyloxy)tetrahydrofuran-2-yl]methyl bis(trimethylsilyl) phosphate xanthosine-5'-monophosphate, TMS 797.3
6428474 C25H52N4O6Si5 [5-[2,6-bis(trimethylsilyloxy)purin-9-yl]-3,4-bis(trimethylsilyloxy)tetrahydrofuran-2-yl]methoxy-trimethyl-silane xanthosine, TMS 645.1
6428499 C13H18F3NO2Si 2,2,2-trifluoro-N-(2-phenyl-2-trimethylsilyloxy-ethyl)acetamide 2Amino-1-phenylethanol, N-TFA-O-TMS 305.37
6428500 C20H34F3NO3Si2 N-butyl-2,2,2-trifluoro-N-[2-trimethylsilyloxy-2-(4-trimethylsilyloxyphenyl)ethyl]acetamide Bamethane, N-TFA-O-TMS 449.7
6428501 C20H36F3NO4Si3 N-[2-[3,4-bis(trimethylsilyloxy)phenyl]-1-methyl-2-trimethylsilyloxy-ethyl]-2,2,2-trifluoro-acetamide Corbasil, N-TFA-O-TMS 495.8
6428502 C17H28F3NO3Si2 N-[2-[3,4-bis(trimethylsilyloxy)phenyl]ethyl]-2,2,2-trifluoro-N-methyl-acetamide Epinine, N-TFA-O-TMS 407.6
6428503 C19H32F3NO4Si2 N-[2-(3-ethoxy-4-trimethylsilyloxy-phenyl)-2-trimethylsilyloxy-ethyl]-2,2,2-trifluoro-N-methyl-acetamide Ethylephrine, N-TFA-O-TMS 451.6
6428504 C14H20F3NO2Si 2,2,2-trifluoro-N-[1-methyl-2-(4-trimethylsilyloxyphenyl)ethyl]acetamide Hydroxyamphetamine, N-TFA-O-TMS 319.39
6428505 C22H40F3NO4Si3 N-[2-[3,4-bis(trimethylsilyloxy)phenyl]-2-trimethylsilyloxy-ethyl]-2,2,2-trifluoro-N-isopropyl-acetamide Isoprenaline, N-TFA-O-TMS 523.8
6428506 C14H20F3NO2Si 2,2,2-trifluoro-N-(1-methyl-2-phenyl-2-trimethylsilyloxy-ethyl)acetamide Norephedrine, N-TFA-O-TMS 319.39
6428507 C16H26F3NO3Si2 2,2,2-trifluoro-N-[2-trimethylsilyloxy-2-(3-trimethylsilyloxyphenyl)ethyl]acetamide Norfenephrine, N-TFA-O-TMS 393.55
6428508 C16H26F3NO3Si2 2,2,2-trifluoro-N-[2-trimethylsilyloxy-2-(4-trimethylsilyloxyphenyl)ethyl]acetamide Octopamine, N-TFA-O-TMS 393.55
6428509 C17H28F3NO3Si2 2,2,2-trifluoro-N-methyl-N-[2-trimethylsilyloxy-2-(3-trimethylsilyloxyphenyl)ethyl]acetamide Phenylephrine, N-TFA-O-TMS 407.6
6428510 C17H28F3NO3Si2 2,2,2-trifluoro-N-[1-methyl-2-trimethylsilyloxy-2-(4-trimethylsilyloxyphenyl)ethyl]acetamide p-Hydroxynorephedrine, N-TFA-O-TMS 407.6
6428511 C17H26F3NO4Si2 trimethylsilyl 2-[(2,2,2-trifluoroacetyl)amino]-3-(3-trimethylsilyloxyphenyl)propanoate Tyrosine, N-TFA-O-TMS 421.6
6428548 C9H17NO3Si trimethylsilyl 2-[acetyl(vinyl)amino]acetate Vinylacetyl glycine, mono-TMS 215.32
6428549 C16H32O4Si2 bis(trimethylsilyl) (E)-dec-2-enedioate 2-Dodecenedioic acid, bis-trimethylsilyl ester 344.59
6428706 C32H55NOSi (Z)-17-[(E)-4-ethyl-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-N-trimethylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-imine (Z)-17-[(E)-4-ethyl-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-N-trimethylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-imine 497.9
6428708 C32H57NOSi (Z)-17-(4-ethyl-1,5-dimethyl-hexyl)-10,13-dimethyl-N-trimethylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-imine (Z)-17-(4-ethyl-1,5-dimethyl-hexyl)-10,13-dimethyl-N-trimethylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-imine 499.9
6428709 C32H59NOSi (Z,5R)-17-(4-ethyl-1,5-dimethyl-hexyl)-10,13-dimethyl-N-trimethylsilyloxy-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-imine (Z,5R)-17-(4-ethyl-1,5-dimethyl-hexyl)-10,13-dimethyl-N-trimethylsilyloxy-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-imine 501.9
6428710 C31H55NOSi (Z)-10,13-dimethyl-17-(1,4,5-trimethylhexyl)-N-trimethylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-imine (Z)-10,13-dimethyl-17-(1,4,5-trimethylhexyl)-N-trimethylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-imine 485.9
6428711 C30H53NOSi (Z)-17-(1,5-dimethylhexyl)-10,13-dimethyl-N-trimethylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-imine (Z)-17-(1,5-dimethylhexyl)-10,13-dimethyl-N-trimethylsilyloxy-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-imine 471.8
6428712 C30H55NOSi (Z,5R)-17-(1,5-dimethylhexyl)-10,13-dimethyl-N-trimethylsilyloxy-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-imine (Z,5R)-17-(1,5-dimethylhexyl)-10,13-dimethyl-N-trimethylsilyloxy-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-imine 473.8
6428713 C28H49NO3Si methyl 4-[(3Z,5S)-10,13-dimethyl-3-trimethylsilyloxyimino-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3Z,5S)-10,13-dimethyl-3-trimethylsilyloxyimino-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 475.8
6428715 C31H57NO4Si2 methyl 4-[(3Z,5R,12S)-10,13-dimethyl-12-trimethylsilyloxy-3-trimethylsilyloxyimino-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3Z,5R,12S)-10,13-dimethyl-12-trimethylsilyloxy-3-trimethylsilyloxyimino-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 564.0
6428718 C31H56N2O4Si2 methyl 4-[(3Z,5R,12Z)-10,13-dimethyl-3,12-bis(trimethylsilyloxyimino)-2,4,5,6,7,8,9,11,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3Z,5R,12Z)-10,13-dimethyl-3,12-bis(trimethylsilyloxyimino)-2,4,5,6,7,8,9,11,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate 577.0
6428720 C34H63N3O5Si3 methyl 4-[(3Z,5S,7Z,12Z)-10,13-dimethyl-3,7,12-tris(trimethylsilyloxyimino)-1,2,4,5,6,8,9,11,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3Z,5S,7Z,12Z)-10,13-dimethyl-3,7,12-tris(trimethylsilyloxyimino)-1,2,4,5,6,8,9,11,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 678.1
6428721 C31H56N2O4Si2 methyl 4-[(3Z,5S,7Z)-10,13-dimethyl-3,7-bis(trimethylsilyloxyimino)-2,4,5,6,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3Z,5S,7Z)-10,13-dimethyl-3,7-bis(trimethylsilyloxyimino)-2,4,5,6,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate 577.0
6428723 C34H65NO5Si3 methyl 4-[(3R,5R,7Z,12S)-10,13-dimethyl-3,12-bis(trimethylsilyloxy)-7-trimethylsilyloxyimino-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3R,5R,7Z,12S)-10,13-dimethyl-3,12-bis(trimethylsilyloxy)-7-trimethylsilyloxyimino-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 652.1
6428725 C34H65NO5Si3 methyl 4-[(3R,5S,7R,12Z)-10,13-dimethyl-3,7-bis(trimethylsilyloxy)-12-trimethylsilyloxyimino-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3R,5S,7R,12Z)-10,13-dimethyl-3,7-bis(trimethylsilyloxy)-12-trimethylsilyloxyimino-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 652.1
6428727 C31H57NO4Si2 methyl 4-[(3R,5R,12Z)-10,13-dimethyl-3-trimethylsilyloxy-12-trimethylsilyloxyimino-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3R,5R,12Z)-10,13-dimethyl-3-trimethylsilyloxy-12-trimethylsilyloxyimino-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 564.0
6428729 C31H57NO4Si2 methyl 4-[(3R,5R,7Z)-10,13-dimethyl-3-trimethylsilyloxy-7-trimethylsilyloxyimino-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3R,5R,7Z)-10,13-dimethyl-3-trimethylsilyloxy-7-trimethylsilyloxyimino-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 564.0
6428732 C31H57NO4Si2 methyl 4-[(3S,5R,12Z)-10,13-dimethyl-3-trimethylsilyloxy-12-trimethylsilyloxyimino-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3S,5R,12Z)-10,13-dimethyl-3-trimethylsilyloxy-12-trimethylsilyloxyimino-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 564.0
6428733 C28H49NO3Si methyl 4-[(3E,5R)-10,13-dimethyl-3-trimethylsilyloxyimino-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3E,5R)-10,13-dimethyl-3-trimethylsilyloxyimino-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 475.8
6428735 C34H65NO5Si3 methyl 4-[(3E,5S,7R,12S)-10,13-dimethyl-7,12-bis(trimethylsilyloxy)-3-trimethylsilyloxyimino-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3E,5S,7R,12S)-10,13-dimethyl-7,12-bis(trimethylsilyloxy)-3-trimethylsilyloxyimino-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 652.1
6428737 C31H57NO4Si2 methyl 4-[(3E,5S,7R)-10,13-dimethyl-7-trimethylsilyloxy-3-trimethylsilyloxyimino-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3E,5S,7R)-10,13-dimethyl-7-trimethylsilyloxy-3-trimethylsilyloxyimino-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 564.0
6428739 C28H45NO3Si methyl 4-[(3E)-10,13-dimethyl-3-trimethylsilyloxyimino-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3E)-10,13-dimethyl-3-trimethylsilyloxyimino-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]pentanoate 471.7
6428740 C34H61N3O5Si3 methyl 4-[(3E,7Z,12Z)-10,13-dimethyl-3,7,12-tris(trimethylsilyloxyimino)-1,2,6,8,9,11,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3E,7Z,12Z)-10,13-dimethyl-3,7,12-tris(trimethylsilyloxyimino)-1,2,6,8,9,11,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]pentanoate 676.1
6428741 C28H47NO3Si methyl 4-[(3E)-10,13-dimethyl-3-trimethylsilyloxyimino-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]pentanoate methyl 4-[(3E)-10,13-dimethyl-3-trimethylsilyloxyimino-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 473.8
6428805 C24H42O4Si methyl 7-[(1R,5S)-2-oxo-5-[(E,3R)-3-trimethylsilyloxyoct-1-enyl]cyclopent-3-en-1-yl]heptanoate 3-epi-GA1, MeTMS 422.7
6428856 C18H47NO4Si4 2,3-bis(trimethylsilyloxy)-N-[2-trimethylsilyloxy-1-(trimethylsilyloxymethyl)ethyl]propan-1-amine 2,3-Dihydroxypropyl-(2-hydroxy-1-hydroxymethyl)ethylamine, tetrakis-TMS 453.9
6428857 C27H69NO6Si6 N-[2,3-bis(trimethylsilyloxy)propyl]-2,3-bis(trimethylsilyloxy)-N-[2-trimethylsilyloxy-1-(trimethylsilyloxymethyl)ethyl]propan-1-amine bis-(2,3-Dihydroxypropyl)-(2-hydroxy-1-hydroxyethyl)amine, hexakis-TMS 672.3
6428858 C18H47NO4Si4 N-[2,3-bis(trimethylsilyloxy)propyl]-2,3-bis(trimethylsilyloxy)propan-1-amine bis-(2.3-Dihydroxypropyl)amine, tetrakis-TMS 453.9
6428859 C27H69NO6Si6 N,N-bis[2,3-bis(trimethylsilyloxy)propyl]-2,3-bis(trimethylsilyloxy)propan-1-amine tris-(2,3-Dihydroxypropyl)amine, hexakis-TMS 672.3
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