• Silane,[2-[(chloromethyl)phenyl]ethyl]triethoxy- (9CI)
• 10088-50-3
• C15H25 Cl O3 Si
• 233-218-1
• 316.8957
• .

• Spiro[3H-indole-3,6'(4'aH)-[1H]pyrano[3,4-f]indolizine]-4'-carboxylicacid, 1,2,5',5'a,7',8',10',10'a-octahydro-1'-methyl-2-oxo-, methyl ester,(1'R,3S,4'aS,5'aS,10'aR)-
• 6899-73-6
• C21H24 N2 O4
• 0
• .

• Spiro[morpholine-4,1'(2'H)-quinoxalin-1'-ium],4'-(2-chloroethyl)-6'-[(diethylamino)sulfonyl]-3',4'-dihydro-, chloride (1:1)
• 22745-70-6
• C18H29 Cl N3 O3 S . Cl
• .

• Stibine oxide,hydroxydiphenyl-
• 22811-63-8
• C12H11 O2 Sb
• 308.9745
• .

• sodium; prop-2-enal; prop-2-enoate
• 52286-11-0
• C₆H₇NaO₃
• 22.99
• .

• Sodium nitride (Na3N)(6CI,7CI,8CI,9CI)
• 12136-83-3
• NNa3
• 235-232-3
• 82.98
• .

• Stannane,tributylmethyl-
• 1528-01-4
• C13H30 Sn
• 216-202-9
• 305.09
• .

• Spiro[2H-1-benzopyran-2,2'-bicyclo[3.1.0]hexane]-6,8-dicarboxaldehyde,3,4-dihydro-5,7-dihydroxy-5'-(1-methylethyl)-4-(2-methylpropyl)-,(1'R,2S,4R,5'S)-rel-(+)-
• 77844-92-9
• C23H30 O5
• 0
• .

• Salicylic acid, p-tert-butylphenol, bisphenol A, formaldehyde polymer
• 68892-00-2
• C₃₃H₃₈O₇
• 0
• .

• Silane, dichlorodimethyl-, polymer with trichlorophenylsilane
• 28326-02-5
• C₈H₁₁Cl₅Si₂
• 0
• .

• SKS-K 22FM (9CI)
• 111566-56-4
• .

• Spiro[8,10a-ethano-11,3,6a-ethanylylidene-8H-indeno[2,1-b]azocine-9(10H),2'-oxirane]-6,10,15-triol,decahydro-1,3-dimethyl-, (2'R,3R,6S,6aS,6bS,8S,10S,10aS,11S,11aS,13R,15R)-
• 110382-21-3
• C21H31 N O4
• .

• SDZ 200-110 (9CI)
• 122784-89-8
• .

• Sulfuric acid,monodecyl ester, ammonium salt (1:1)
• 13177-52-1
• C10H22 O4 S . H3 N
• 236-128-0
• 255.3748
• .

• Sinistrin
• 37311-25-4
• 0
• .

• Slickgone
• 69522-74-3
• .

• Selegiline hydrochloride
• 14611-52-0
• C₁₃H₁₈ClN
• 223.74172
• .

• Stannane,[1,1'-biphenyl]-4-yltrimethyl-
• 1625-95-2
• C15H18 Sn
• 317.0134
• .

• Silane,bis[(3,7-dimethyl-2,6-octadienyl)oxy]methoxymethyl-, (E,E)- (9CI)
• 70544-82-0
• C22H40 O3 Si
• 274-665-2
• 380.6367
• .

• Sulfur,(2-chloroethyl)pentafluoro-, (OC-6-21)- (9CI)
• 762-56-1
• C2H4 Cl F5 S
• 0
• .

• Spiro[2,26-dioxabicyclo[23.3.1]nonacosa-4,18,20-triene-27,2'-[2H]pyran]-3,9,13-trione,22-ethyl-3',4',5',6'-tetrahydro-7,11,14,15,23-pentahydroxy-6'-[(2R)-2-hydroxypropyl]-5',6,8,10,12,14,16,28,29-nonamethyl-,(1R,2'S,4E,5'S,6S,6'S,7R,8S,10R,11R,12S,14R,15S,16R,18E,20E,22R,25S,28S,29R)-
• 102042-09-1
• C45H74 O12
• 0
• .

• Samarium, isotope ofmass 153
• 15766-00-4
• Sm
• 152.9221
• .

• Silane,1,1',1'',1'''-methanetetrayltetrakis[1,1,1-trimethyl-
• 1066-64-4
• C13H36 Si4
• 213-920-4
• 304.76694
• .

• Spiro[benzofuran-2(3H),9'(8'H)-[2H]furo[2,3-h][1]benzopyran]-3-one,3',4'-dihydro-4,5',6-trihydroxy-2',8'-bis(4-hydroxyphenyl)-, (2S,2'S,8'S)-
• 95733-04-3
• C30H22 O9
• 0
• .

• Silane, methoxy-(6CI,7CI,8CI,9CI)
• 2171-96-2
• CH6 O Si
• 0
• .

• Scotchbond 2 (9CI)
• 122392-71-6
• 0
• .

• Serotonin adipinate
• 16031-83-7
• C₁₆H₂₂N₂O₅
• 322.36
• .

• Spiro[1H-isoindole-1,9'-[9H]xanthen]-3(2H)-one,3',6'-bis(diethylamino)-2-phenyl-
• 38660-35-4
• C34H35 N3 O2
• 254-066-2
• 517.6606
• .

• Sulfamide,N-[4-[[5,6-dihydro-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]-6-(1-methylethyl)-2-oxo-2H-pyran-3-yl]thio]-5-(1,1-dimethylethyl)-2-methylphenyl]-N'-ethyl-
• 263843-03-4
• C29H40 N2 O6 S2
• 576.7677
• .

• Spiro[2a,6a-epoxynaphth[2,3-b]oxirene-2(1aH),2'-naphtho[1,8-de][1,3]dioxin]-3,7(4H,7aH)-dione,5,6-dihydro-6-hydroxy-, (1aR,2aR,6S,6aR,7aS)- (9CI)
• 152607-01-7
• C20H14 O7
• .

• Spiro[2H-cyclopenta[7,8]naphth[1,2-b]oxirene-2,2'(5'H)-furan]-5,5'(3H)-dione,1a,3',4',5a,6,7,8,8a,8b,8c-decahydro-3,5a-dimethyl-6-[(1S)-1-[(1S,3R,5R)-1,5,6,6-tetramethyl-2,7,8-trioxabicyclo[3.2.1]oct-3-yl]ethyl]-,(1aS,2R,3S,5aR,6R,8aS,8bS,8cS)-
• 128255-52-7
• C29H40 O7
• 500.6237
• .

• Silane,[3-(ethenylthio)propyl]trimethoxy-
• 63823-06-3
• C8H18 O3 S Si
• 222.3772
• .

• Silanetriamine,N,N,N',N',N'',N'',1-heptamethyl-
• 3768-57-8
• C₇H₂₁N₃Si
• 223-199-8
• 175.35
• .

• Stannane, diethyloxo-
• 3682-12-0
• C4H10 O Sn
• 192.83
• .

• Sep-Pak C18
• 77030-95-6
• 0
• .

• Spiro[2-oxabicyclo[2.2.2]octane-5,2'-[2H]pyran]-3,8-dione,tetrahydro-4'-hydroxy-3',4,5',6,6',7-hexamethyl- (8CI,9CI)
• 21795-25-5
• C17H26 O5
• 0
• .

• Spiro[4.5]deca-1,6-diene,6,10-dimethyl-2-(1-methylethenyl)-, (5S,10R)-
• 28908-28-3
• C15H22
• 0
• .

• Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,6'-(diethylamino)-2'-(dioctylamino)-
• 54574-07-1
• C40H54 N2 O3
• 259-238-0
• 610.86836
• .

• Spiro[5H-1-benzopyran-5,4'-[1,3]dioxepino[5,4-f:6,7-f']bis[1]benzopyran],2,3,4,6-tetrahydro- (9CI)
• 23146-94-3
• C27H20 O5
• .

• Spiro[benzo[1,2-b:5,4-c']dipyran-2(3H),2'(3'H)-naphtho[2,3-b]furan]-7-carboxylicacid, 4,5',8',9-tetrahydro-4',9',10-trihydroxy-7'-methoxy-5',8',9-trioxo-,methyl ester, (2S)-
• 27267-71-6
• C26H18 O12
• 0
• .

• Spiro[2H-cyclohepta[b]furan-3(3aH),6'(2'H)-furo[2',3':5,6]cyclohepta[1,2-b]pyran]-2,2'-dione,7'-acetyl-3',3'a,4,4',4'a,7,8,8a,8'a,9',10',10'a-dodecahydro-8'a-hydroxy-7,9'-dimethyl-3'-methylene-6-[(1E)-3-oxo-1-butenyl]-,(3R,3aR,3'aR,4'aR,7R,8aS,8'aR,9'S,10'aR)- (9CI)
• 130395-54-9
• C29H34 O8
• .

• Spiro[1,3-dioxolane-2,12'-[1H-2,10a]ethanophenanthrene](8CI,9CI)
• 168-19-4
• C18H16 O2
• .

• Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-1',9'(4'aH)-dione,tetrahydro-2,3-bis(hydroxymethyl)-3-methyl-8'-methylene-,(1R,2R,3S,4'aS,7'R,9'aS)- (9CI)
• 126722-58-5
• C20H28 O5
• .

• Sulfamic acid,N,N-dimethyl-, 2-chloro-4-(fluorosulfonyl)phenyl ester
• 23383-88-2
• C8H9 Cl F N O5 S2
• 317.7422
• .

• Stannane, didodecyl-,1-oxide
• 2273-48-5
• C24H50 O Sn
• 218-882-2
• 473.3632
• .

• Scyliorhinin II(reduced) (9CI)
• 103170-36-1
• C77H121 N21 O26 S3
• 0
• .

• Solanid-5-ene-3,18-diol,(3b)-
• 468-45-1
• C27H43 N O2
• 0
• .

• Spiro[bicyclo[4.2.1]nonane-9,8'-[4,7]methanoisobenzofuran]-1',3'-dione,hexahydro-
• 24620-35-7
• C17H22 O3
• .

• Sterinor
• 73173-12-3
• C₂₆H₃₂N₈O₆S
• 0
• .

• Silanetriamine,N,N',N''-tricyclohexyl-1-methyl-
• 15901-40-3
• C₁₉H₃₉N₃Si
• 240-040-8
• 337.62
• .