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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 17,401 - 17,450 of 17,719
Page 349 of 355
CID Formula IUPAC Name Traditional Name Mol. Weight
6483025 C28H50N4O9SSi2 2-[3-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2lambda6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxo-pyrimidin-1-yl]-N,N-dimethyl-acetamide 1(2H)-Pyrimidineacetamide, 3-[(6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-N,N,5-trimethyl-2,6-dioxo- 675.0
6483026 C32H57N3O10SSi2 ethyl 6-[3-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2lambda6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxo-pyrimidin-1-yl]hexanoate 1(2H)-Pyrimidinehexanoic acid, 3-[(6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-, ethyl ester 732.0
6483027 C31H56N4O9SSi2 6-[3-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2lambda6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxo-pyrimidin-1-yl]-N-methyl-hexanamide 1(2H)-Pyrimidinehexanamide, 3-[(6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-N,5-dimethyl-2,6-dioxo- 717.0
6483028 C35H52N4O10SSi2 2-[3-[3-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2lambda6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxo-pyrimidin-1-yl]propyl]isoindoline-1,3-dione 1H-Isoindole-1,3(2H)-dione, 2-[3-[3-[(6R,8R,9R)-4-amino-9-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dioxido-1,7-dioxa-2-thiaspiro[4.4]non-3-en-8-yl]-3,6-dihydro-5-methyl-2,6-dioxo-1(2H)-pyrimidinyl]propyl]- 777.0
6483029 C31H54N4O12SSi2 2-[3-[3-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2lambda6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxo-pyrimidin-1-yl]propyl-(carboxymethyl)amino]acetic acid [1-[2',5'-Bis-O-(tert-butyldimethylsilyl)-.beta.-D-ribofuranosyl]-3-N-[3-[N',N'-bis(carboxymethyl)aminopropyl]thymine]-3'-spiro-5"-(4"-amino-1",2"-oxathiole-2",2"-dioxide) 763.0
6483030 C45H66N4O12SSi2 benzyl 2-[3-[3-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2lambda6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxo-pyrimidin-1-yl]propyl-(2-benzyloxy-2-oxo-ethyl)amino]acetate [1-[2',5'-Bis-O-(tert-butyldimethylsilyl)-.beta.-D-ribofuranosyl]-3-N-[3-[N',N'-bis[(benzyloxycarbonyl)methyl]aminopropyl]thymine]-3'-spiro-5"-(4"-amino-1",2"-oxathiole-2",2"-dioxide) 943.3
6508713 C11H24O2Si2 trimethylsilyl (E)-3-methyl-4-trimethylsilyl-but-2-enoate TRIMETHYLSILYL 3-TRIMETHYLSILYLMETHYLCROTONATE 244.48
6508825 C25H31CrO3Si2 chromic;methanone;trimethyl-(9-trimethylsilyl-2-tricyclo[8.2.2.24,7]hexadeca-1,3,5,7,9,11,13,15-octaenyl)silane chromic;methanone;trimethyl-(9-trimethylsilyl-2-tricyclo[8.2.2.24,7]hexadeca-1,3,5,7,9,11,13,15-octaenyl)silane 487.7
6509770 C23H21N3O4Si 2-[2-[(Z)-(1-oxo-4-trimethylsilyloxy-2-naphthylidene)amino]hydrazino]naphthalene-1,4-dione 2-[2-[(Z)-(1-oxo-4-trimethylsilyloxy-2-naphthylidene)amino]hydrazino]naphthalene-1,4-dione 431.5
6509888 C13H36N2O2Si4 1,2,3-tris(trimethylsilyl)-1-trimethylsilyloxy-isourea Tetra(trimethylsilyl)hydroxyurea 364.78
6512666 C18H25N3O3Si N-[(Z)-indol-3-ylidenemethyl]-3-(2,8,9-trioxa-5-aza-1-silabicyclo[3.3.3]undecan-1-yl)propan-1-amine N-[(Z)-indol-3-ylidenemethyl]-3-(2,8,9-trioxa-5-aza-1-silabicyclo[3.3.3]undecan-1-yl)propan-1-amine 359.5
6514104 C17H32O2Si diethyl-methyl-[(1Z)-4-methyl-1-[1-methyl-1-(oxiran-2-ylmethoxy)ethyl]penta-1,4-dienyl]silane AKOS024357286 296.5
6517863 C13H23NO2Si2 trimethylsilyl (E)-N-trimethylsilyloxybenzenecarboximidate trimethylsilyl (E)-N-trimethylsilyloxybenzenecarboximidate 281.50
6517871 C20H24ClN3OSi (E)-4-(benzotriazol-1-yl)-1-(4-chlorophenyl)-5-trimethylsilyl-pent-3-en-1-ol (E)-4-(benzotriazol-1-yl)-1-(4-chlorophenyl)-5-trimethylsilyl-pent-3-en-1-ol 386.0
6517898 C17H27N3OSi (E)-6-(benzotriazol-1-yl)-2-methyl-7-trimethylsilyl-hept-5-en-3-ol (E)-6-(benzotriazol-1-yl)-2-methyl-7-trimethylsilyl-hept-5-en-3-ol 317.5
6517899 C18H29N3OSi (E)-6-(benzotriazol-1-yl)-2,2-dimethyl-7-trimethylsilyl-hept-5-en-3-ol (E)-6-(benzotriazol-1-yl)-2,2-dimethyl-7-trimethylsilyl-hept-5-en-3-ol 331.5
6519923 C17H29N3O5Si 1-[3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]-N-methyl-methanimine oxide 1-[3-[tert-butyl(dimethyl)silyl]oxy-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-2-yl]-N-methyl-methanimine oxide 383.5
6520631 C18H28INO2Si (E)-4-[tert-butyl(dimethyl)silyl]oxy-N-(2-iodophenyl)-N,2-dimethyl-but-2-enamide (E)-4-[tert-butyl(dimethyl)silyl]oxy-N-(2-iodophenyl)-N,2-dimethyl-but-2-enamide 445.4
6532688 C16H36LiNO2Si2 lithium (E)-N,N-bis(2-methoxyethyl)-3-trimethylsilyl-2-(trimethylsilylmethyl)prop-2-en-1-amine lithium (E)-N,N-bis(2-methoxyethyl)-3-trimethylsilyl-2-(trimethylsilylmethyl)prop-2-en-1-amine 337.6
6532689 C19H44LiNO2Si3 lithium (E)-2-[bis(trimethylsilyl)methyl]-N,N-bis(2-methoxyethyl)-3-trimethylsilyl-prop-2-en-1-amine lithium (E)-2-[bis(trimethylsilyl)methyl]-N,N-bis(2-methoxyethyl)-3-trimethylsilyl-prop-2-en-1-amine 409.8
6532690 C19H42LiNO2Si2 lithium (E)-N,N-bis(2-methoxyethyl)-2,2-dimethyl-4-trimethylsilyl-3-(trimethylsilylmethyl)but-3-en-1-amine lithium (E)-N,N-bis(2-methoxyethyl)-2,2-dimethyl-4-trimethylsilyl-3-(trimethylsilylmethyl)but-3-en-1-amine 379.7
6536735 C92H140N4O8Si8Zn zinc tert-butyl-[3-[tert-butyl(dimethyl)silyl]oxy-2-[10,15,20-tris[2,6-bis[[tert-butyl(dimethyl)silyl]oxy]phenyl]porphyrin-21,22-diid-5-yl]phenoxy]-dimethyl-silane zinc tert-butyl-[3-[tert-butyl(dimethyl)silyl]oxy-2-[10,15,20-tris[2,6-bis[[tert-butyl(dimethyl)silyl]oxy]phenyl]porphyrin-21,22-diid-5-yl]phenoxy]-dimethyl-silane 1720.2
6536787 C12H22N2OSi2 trimethylsilyl (3E)-N-trimethylsilylpyridine-3-carboximidate Nicotinamide, TMS 266.49
6536790 C14H33NOSi2 [tert-butyl(dimethyl)silyl] (1Z)-N-[tert-butyl(dimethyl)silyl]ethanimidate 2-Amino-6-(methylsulfanyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidine-7-carbonitrile 287.59
6536799 C11H17NOSi (Z)-1-phenyl-N-trimethylsilyloxy-ethanimine Acetophenone, oxime, TMS 207.34
6536898 C22H44O3Si methyl (E)-11-trimethylsilyloxyoctadec-9-enoate methyl (E)-11-trimethylsilyloxyoctadec-9-enoate 384.7
6536899 C16H32OSi tert-butyl-[(2E)-3,7-dimethylocta-2,6-dienoxy]-dimethyl-silane YBZVVVHOGQSWSO-NTCAYCPXSA-N 268.51
6536921 C8H16O4Si methyl (E)-3-methoxy-3-trimethylsilyloxy-prop-2-enoate methyl (E)-3-methoxy-3-trimethylsilyloxy-prop-2-enoate 204.30
6536976 C14H30O2Si (E)-2,5-dimethyl-3-triethylsilyl-hex-3-ene-2,5-diol GBHIDIMUOHVZGI-VAWYXSNFSA-N 258.47
6537031 C10H22OSSi [(Z)-1-tert-butylsulfanylprop-1-enoxy]-trimethyl-silane [(Z)-1-tert-butylsulfanylprop-1-enoxy]-trimethyl-silane 218.43
6538341 C16H32N4O4Si tetrakis[(Z)-1-methylpropylideneamino] silicate 34206-40-1 372.53
6538357 C11H22N2O2Si (Z)-N-[methyl-[(Z)-1-methylpropylideneamino]oxy-vinyl-silyl]oxybutan-2-imine Vinylmethylbis(methylethylketoxime)silane 242.39
6538845 C21H26N2O2Si 5-methyl-6-(2-trimethylsilylethoxymethyl)-1,2-dihydropyrrolo[3,4-c]carbazol-3-one pyrrolocarbazole deriv. 13 366.5
6538847 C25H34N4O2Si 2-[2-(dimethylamino)ethyl]-1-imino-5-methyl-6-(2-trimethylsilylethoxymethyl)pyrrolo[3,4-c]carbazol-3-one pyrrolocarbazole deriv. 20b 450.6
6538848 C25H33N3O3Si 2-[2-(dimethylamino)ethyl]-5-methyl-6-(2-trimethylsilylethoxymethyl)pyrrolo[3,4-c]carbazole-1,3-dione pyrrolocarbazole deriv. 21b 451.6
6538857 C23H24ClN3O3Si 6-chloro-2,10-dimethyl-1,3-dioxo-9-(2-trimethylsilylethoxymethyl)pyrrolo[3,4-b]carbazole-4-carbonitrile pyrrolocarbazole deriv. 22a 454.0
6538858 C23H25N3O3Si 2,10-dimethyl-1,3-dioxo-9-(2-trimethylsilylethoxymethyl)pyrrolo[3,4-b]carbazole-4-carbonitrile pyrrolocarbazole deriv. 23a 419.5
6538859 C23H29N3O3Si 4-(aminomethyl)-2,10-dimethyl-9-(2-trimethylsilylethoxymethyl)pyrrolo[3,4-b]carbazole-1,3-dione pyrrolocarbazole deriv. 24a 423.6
6538860 C29H33N3O3Si 4-(aminomethyl)-2-benzyl-10-methyl-9-(2-trimethylsilylethoxymethyl)pyrrolo[3,4-b]carbazole-1,3-dione pyrrolocarbazole deriv. 24b 499.7
6538861 C27H36N4O4Si 2-(dimethylamino)-N-[[2,10-dimethyl-1,3-dioxo-9-(2-trimethylsilylethoxymethyl)pyrrolo[3,4-b]carbazol-4-yl]methyl]acetamide pyrrolocarbazole deriv. 25a 508.7
6538862 C33H40N4O4Si N-[[2-benzyl-10-methyl-1,3-dioxo-9-(2-trimethylsilylethoxymethyl)pyrrolo[3,4-b]carbazol-4-yl]methyl]-2-(dimethylamino)acetamide pyrrolocarbazole deriv. 25b 584.8
6538863 C28H38N4O4Si 3-(dimethylamino)-N-[[2,10-dimethyl-1,3-dioxo-9-(2-trimethylsilylethoxymethyl)pyrrolo[3,4-b]carbazol-4-yl]methyl]propanamide pyrrolocarbazole deriv. 26a 522.7
6538864 C34H42N4O4Si N-[[2-benzyl-10-methyl-1,3-dioxo-9-(2-trimethylsilylethoxymethyl)pyrrolo[3,4-b]carbazol-4-yl]methyl]-3-(dimethylamino)propanamide pyrrolocarbazole deriv. 26b 598.8
6539255 C40H52N2O8Si2 (2R,3R,4R,5R)-3,4-dihydroxy-N,N'-bis[(1S,2R)-2-hydroxyindan-1-yl]-2,5-bis[(E)-5-trimethylsilylpent-2-en-4-ynoxy]hexanediamide C2-symmetric compound 21 745.0
6540526 C58H107N3O8Si2 (16-allyloxy-16-oxo-hexadecyl) (4aS,7S)-1-amino-3-[(4R)-4-[tert-butyl(dimethyl)silyl]oxypentyl]-7-[[2-[(E,5S)-5-triisopropylsilyloxyhept-3-enyl]-1,3-dioxolan-2-yl]methyl]-4a,5,6,7-tetrahydropyrrolo[1,2-c]pyrimidine-4-carboxylate (16-allyloxy-16-oxo-hexadecyl) (4aS,7S)-1-amino-3-[(4R)-4-[tert-butyl(dimethyl)silyl]oxypentyl]-7-[[2-[(E,5S)-5-triisopropylsilyloxyhept-3-enyl]-1,3-dioxolan-2-yl]methyl]-4a,5,6,7-tetrahydropyrrolo[1,2-c]pyrimidine-4-carboxylate 1030.7
6540555 C71H90N8O9Si N-[1-[(2R,5S)-5-[[tert-butyl(diphenyl)silyl]oxymethyl]tetrahydrofuran-2-yl]-2-oxo-pyrimidin-4-yl]-N'-[(1S)-2-[[1-[[(2S)-4-(1,2-diphenylethylamino)-2-hydroxy-1-isobutyl-4-oxo-butyl]carbamoyl]-2-methyl-propyl]amino]-1-(1H-indol-3-ylmethyl)-2-oxo-ethyl]octanediamide N-[1-[(2R,5S)-5-[[tert-butyl(diphenyl)silyl]oxymethyl]tetrahydrofuran-2-yl]-2-oxo-pyrimidin-4-yl]-N'-[(1S)-2-[[1-[[(2S)-4-(1,2-diphenylethylamino)-2-hydroxy-1-isobutyl-4-oxo-butyl]carbamoyl]-2-methyl-propyl]amino]-1-(1H-indol-3-ylmethyl)-2-oxo-ethyl]octanediamide 1227.6
6602147 C30H57N4O8SSi2+ 3-[3-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2lambda6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxo-pyrimidin-1-yl]propyl-trimethyl-ammonium 3-[3-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2lambda6-thiaspiro[4.4]non-3-en-8-yl]-5-methyl-2,6-dioxo-pyrimidin-1-yl]propyl-trimethyl-ammonium 690.0
6603864 C20H32FNOSi cyclohexyl-(4-fluorophenyl)-hydroxy-[3-(1-piperidyl)propyl]silane Lopac-H-127 349.6
6604017 C30H47NOSi 3-[decyl(dimethyl)silyl]-N-[(1S)-1-phenyl-2-(p-tolyl)ethyl]propanamide Lopac-S-9318 465.8
6610065 C24H31NO4SSi ethyl (2S,6S)-2,6-diphenyl-1-(trimethylsilylmethylsulfonyl)-3,6-dihydro-2H-pyridine-5-carboxylate BCB02_000100 457.7
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N O
N + O
S O
S + O
Na Cl
Na + Cl
Fe O
Fe + O
Ca O
Ca + O
P O
P + O

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