• Seleninium, 2,4,6-tris[4-(dimethylamino)phenyl]-, chloride
• 246517-47-5
• C₂₉H₃₂N₃Se·Cl
• .

• Silane, 1-benzothiepin-2-yltrimethyl-
• 246876-08-4
• C₁₃H₁₆SSi
• .

• Silane, 1-benzoselenepin-2-yltrimethyl-
• 246876-09-5
• C₁₃H₁₆SeSi
• .

• Silane, 1-benzotellurepin-2-yltrimethyl-
• 246876-10-8
• C₁₃H₁₆SiTe
• .

• Stannane, [1-[[(2-bromophenyl)methoxy]methyl]ethenyl]tributyl-
• 247923-49-5
• C₂₂H₃₇BrOSn
• .

• Silane,[[(2S)-2-(1,3-benzodioxol-5-ylmethyl)-3-butenyl]oxy](1,1-dimethylethyl)dimethyl-
• 248256-48-6
• C₁₈H₂₈O₃Si
• .

• Silane, [(2-iodo-5-nitrophenyl)ethynyl]tris(1-methylethyl)-
• 248276-90-6
• C₁₇H₂₄INO₂Si
• .

• sparteine camsilate
• 74664-10-1
• C₁₅H₂₆N₂·xC₁₀H₁₆O₄S
• 277-954-1
• .

• sodium (2Z)-3-methoxy-5-methyl-4-oxohexa-2,5-dienoate
• 74667-52-0
• C₈H₉NaO₄
• 192.1444
• .

• Silanediamine, 1,1-dichloro-N,N'-bis(trimethylsilyl)-
• 250739-74-3
• C₆H₂₀Cl₂N₂Si₃
• .

• S-[2-(1-Iminoethylamino)-1(R)-methylethyl]-L-cysteine
• 251325-08-3
• C₈H₁₇N₃O₂S
• 219.30759
• .

• Silanamine, 1-docosyl-N,N,1,1-tetramethyl-
• 74705-45-6
• C₂₆H₅₇NSi
• .

• Stannane, 1,2-propadiene-1,3-diylidenetetrakis[trimethyl-
• 74738-44-6
• C₁₅H₃₆Sn₄
• .

• spiro[indole-3,4'-piperidin]-2(1H)-one
• 252882-61-4
• C₁₂H₁₄N₂O
• 202.2524
• .

• Stannane, tributyl(3-phenyl-2-propenyl)-, (E)-
• 74785-32-3
• C₂₁H₃₆Sn
• .

• Silane, [[1-(1,1-dimethylethoxy)ethenyl]oxy](1,1-dimethylethyl)dimethyl-
• 74786-02-0
• C₁₂H₂₆O₂Si
• .

• Seleninium, 2-[4-(dimethylamino)phenyl]-4,6-diphenyl-
• 748118-98-1
• C₂₅H₂₂NSe
• .

• Silane, trimethyl[[1-(4-nitrophenyl)ethenyl]oxy]-
• 74812-79-6
• C₁₁H₁₅NO₃Si
• .

• Silane, trimethyl[[(2E)-1-methylene-2-hexenyl]oxy]-
• 74822-63-2
• C₁₀H₂₀OSi
• .

• Stannane, tributyl(methyl-2,4-cyclopentadien-1-yl)-
• 74836-74-1
• C₁₈H₃₄Sn
• .

• Silane, triethyl(nonyloxy)-
• 256235-75-3
• C₁₅H₃₄OSi
• .

• Silane, (decyloxy)triethyl-
• 256235-78-6
• C₁₆H₃₆OSi
• 272.5419
• .

• Silane, trimethyl[[3-(2-thienyl)-2-propynyl]oxy]-
• 256371-63-8
• C₁₀H₁₄OSSi
• .

• Silane, [(4-chlorophenyl)methoxy](1,1-dimethylethyl)dimethyl-
• 256521-85-4
• C₁₃H₂₁ClOSi
• .

• Spiro[2H-indole-2,2'-[2H]pyrano[3,2-b]pyridinium],1,3-dihydro-1,3,3,5',6'-pentamethyl-, iodide
• 256639-77-7
• C₂₀H₂₃N₂O·I
• .

• Selenourea, tetraethyl-
• 74886-49-0
• C₉H₂₀N₂Se
• .

• Selenourea, tetraphenyl-
• 74886-50-3
• C₂₅H₂₀N₂Se
• .

• Silane, [bicyclo[2.2.2]oct-2-ene-2,3-diylbis(oxy)]bis[trimethyl-
• 74896-21-2
• C₁₄H₂₈O₂Si₂
• .

• Silane, (1,1-dimethylethyl)dimethyl[(3-methyl-3-butenyl)oxy]-
• 74915-94-9
• C₁₁H₂₄OSi
• .

• Silane, [(4-ethenylphenyl)ethylidyne]tris[trimethyl-
• 749253-21-2
• C₁₉H₃₆Si₃
• .

• Sodium, (1,5-diphenyl-2,4-pentadienyl)-, (E,E)-
• 74928-78-2
• C₁₇H₁₅Na
• .

• Sodium, [1,5-bis(4-methylphenyl)-2,4-pentadienyl]-, (E,E)-
• 74928-80-6
• C₁₉H₁₉Na
• .

• Sodium, [1,5-bis(4-methoxyphenyl)-2,4-pentadienyl]-, (E,E)-
• 74928-82-8
• C₁₉H₁₉NaO₂
• .

• Sodium, [1,5-bis[4-(dimethylamino)phenyl]-2,4-pentadienyl]-, (E,E)-
• 74928-84-0
• C₂₁H₂₅N₂Na
• .

• Sodium, [1,5-bis([1,1'-biphenyl]-4-yl)-2,4-pentadienyl]-, (E,E)-
• 74928-86-2
• C₂₉H₂₃Na
• .

• Spiro[2.2]pentane-1,1-dicarboxylic acid, dimethyl ester
• 259097-29-5
• C₉H₁₂O₄
• .

• Spiro[2.2]pentane-1,1-dicarboxylic acid, monomethyl ester
• 259097-30-8
• C₈H₁₀O₄
• .

• Silane, methyldiphenyl[(1Z)-1-propenyloxy]-
• 74970-62-0
• C₁₆H₁₈OSi
• .

• Silane, (1-cyclohexen-1-yloxy)methyldiphenyl-
• 74970-67-5
• C₁₉H₂₂OSi
• .

• Silane, (benzo[b]thien-6-ylethynyl)trimethyl-
• 259808-00-9
• C₁₃H₁₄SSi
• .

• S-(pentachlorophenyl)-L-cysteine
• 75005-80-0
• C₉H₆Cl₅NO₂S
• 369.4794
• .

• somatostatin 25
• 75037-26-2
• C₁₂₇H₁₉₁N₃₇O₃₄S₃
• 2876.32
• .

• sodium 4-[2-benzyl-3-(4-chlorophenyl)propanoyl]phenyl phenylphosphonate
• 75052-76-5
• C₂₈H₂₃ClNaO₄P
• 512.8964
• .

• S-(4-chlorobenzyl) diethylcarbamothioate - 3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea (1:1)
• 75069-65-7
• C₂₁H₂₆Cl₃N₃O₃S
• 506.8734
• .

• Selenophene, 2-(4-methoxyphenyl)-
• 75073-52-8
• C₁₁H₁₀OSe
• .

• Selenophene, 2-(3-methoxyphenyl)-
• 75073-53-9
• C₁₁H₁₀OSe
• .

• Silanol, (1Z)-1-heptenyldimethyl-
• 261717-40-2
• C₉H₂₀OSi
• .

• Sulfamide, N-(1-methylethyl)-N'-(4-methylphenyl)-
• 75103-72-9
• C₁₀H₁₆N₂O₂S
• .

• sodium 3-(4-chlorophenyl)-5-hydroxy-2-phenylhexanoate
• 75115-75-2
• C₁₈H₁₈ClNaO₃
• 340.7765
• .

• Silane, trimethyl(phenoxymethyl)-
• 75144-61-5
• C₁₀H₁₆OSi
• .