• Somatotropin (swineclone pPGH-1 reduced), N-L-alanyl-
• 106282-98-8
• .

• Spiro[benz[cd]indole-5(1H),2'(5'H)-furan]-5'-one,3,4-dihydro-4'-methyl-4-(methylamino)-, (2'R,4S)-rel-
• 26909-33-1
• C16H16 N2 O2
• 0
• .

• Stigmast-5-en-3-ol,3-acetate, (3b)-
• 915-05-9
• C31H52 O2
• 213-019-6
• 456.74
• .

• Sodium-rectorite
• 12174-40-2
• .

• Silane, fluoro-
• 13537-33-2
• FH3 Si
• 236-909-6
• 50.1077232
• .

• Silanediamine,N-(methylgermyl)-N'-(methylsilyl)-
• 25180-54-5
• C2H14 Ge N2 Si2
• .

• Spiro[benzo[h]quinazoline-5(3H),1'-cyclohexan]-4(6H)-one,3-phenyl-2-(2-propen-1-ylthio)-
• 172984-41-7
• C26H26 N2 O S
• 414.5624
• .

• Synthetase,peptidoglycan
• 9042-06-2
• 0
• .

• Sulfuric acid,monoanhydride with selenic acid (9CI)
• 27769-79-5
• H2O7 S Se
• .

• Silicic acid (H4SiO4),tetrakis(2-methoxyethyl) ester
• 2157-45-1
• C₁₂H₂₈O₈Si
• 218-470-2
• 328.43
• .

• Selenium, ion (Se6+)
• 22537-36-6
• Se
• 78.96
• .

• Samarium, isotope ofmass 154
• 14833-41-1
• Sm
• 0
• .

• Spiro[7H-1-benzopyran-7,2'-[6,10]methanofuro[2,3-i][1,3]benzodioxin]-4',5,7',8(2H,6H,6'H,7'aH)-tetrone,9',10'-dihydro-6'-hydroxy-2,2,9',9'-tetramethyl-6,7'a-bis(3-methyl-2-buten-1-yl)-,(2'S,6R,6'R,7'aR,10'S,10'aS)-
• 221289-80-1
• C33H38 O9
• .

• Stannylium, tributyl-
• 36643-28-4
• C12H27 Sn
• 0
• .

• Spiro[chrysene-2(1H),3'(4'H)-[2H]pyran]-1,8-diol,octadecahydro-7-(hydroxymethyl)-6'-[(1R)-2-hydroxy-1-methylethyl]-4a,4b,7,10a-tetramethyl-,(1R,2S,4aR,4bR,6'R,6aR,7R,8S,10aR,10bR,12aS)- (9CI)
• 156764-85-1
• C30H52 O5
• .

• Spiro[9,4-(epoxypentadeca[1,11,13]trienimino)-2H-furo[2',3':7,8]naphth[1,2-d]imidazole-2,4'-piperidine]-5,10,26(3H,9H)-trione,6,16,18,20-tetrahydroxy-14-methoxy-7,9,15,17,19,21,25-heptamethyl-1'-(2-methylpropyl)-,(9S,12E,14S,15S,16S,17R,18R,19R,20S,21S,22E,24Z)-
• 100324-63-8
• C44H60 N4 O10
• 804.97
• .

• Silane,tris(1-methylethoxy)(2-methylpropyl)-
• 118337-14-7
• C13H30 O3 Si
• 262.461
• .

• Sirius supra blue fgl-CF stain
• 6527-70-4
• C₃₀H₁₆Cl₂N₄Na₂O₈S₂
• 229-417-8
• 741.48
• .

• Spiro[2a,6a-epoxynaphth[2,3-b]oxirene-2(1aH),2'-naphtho[1,8-de][1,3]dioxin]-3(6H)-one,6,7-bis(acetyloxy)-7,7a-dihydro-, (1aR,2aR,6S,6aS,7S,7aR)-rel- (9CI)
• 155277-54-6
• C24H18 O9
• .

• somatotropin releasing hormone (1-24)amide
• 95415-63-7
• C125H204 N36 O34
• 0
• .

• STYRENE MALEIC ANHYDRIDE COPOLYMER
• 31959-78-1
• C₁₇H₁₆O₇
• 332.30474
• .

• Seyrigite (8CI,9CI)
• 12424-60-1
• .

• Spiro[benzofuran-2(3H),1'-[2,5]cyclohexadiene]-2'-carboxylicacid, 4-hydroxy-6'-methoxy-6-methyl-3,4'-dioxo-, methyl ester
• 3209-31-2
• C17H14 O7
• 330.2889
• .

• Silanol, 1,1-diphenyl-
• 5906-79-6
• C12H12 O Si
• 227-610-1
• 200.30858
• .

• Spiro[cyclohexane-1,1'(2'H)-cyclopenta[ij][1,3]dioxolo[4,5-g]isoquinolin]-4-one,2'a,3',4',5'-tetrahydro-, (2'aR)-
• 26941-48-0
• C17H19 N O3
• .

• Stannane,tributylethynyl-
• 994-89-8
• C₁₄H₂₈Sn
• -0
• 315.0821
• .

• Sulconazole nitrate
• 61318-91-0
• C₁₈H₁₆Cl₃N₃O₃
• 460.76194 g/mol
• .

• Stannane,cyclopentyltrimethyl-
• 15095-84-8
• C8H18 Sn
• 232.9385
• .

• Spiro[benzofuran-2(3H),1'-[2,5]cyclohexadiene]-2'-carboxylicacid, 5-chloro-4-hydroxy-6'-methoxy-6-methyl-3,4'-dioxo-, methyl ester (9CI)
• 103470-59-3
• C17H13 Cl O7
• 0
• .

• 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'S,3S,4'aS,5'aS,10'aS)-
• 5171-37-9
• C21H24 N2 O4
• 368.43
• .

• Silanol,1,1,1-trimethyl-, 1,1',1''-phosphate
• 10497-05-9
• C9H27 O4 P Si3
• 234-028-1
• 314.60
• .

• Sulfonium,dimethyl(2-oxo-2-phenylethyl)-, bromide (1:1)
• 5667-47-0
• C10H13 O S . Br
• 227-127-6
• 261.18
• .

• Salicylic acid, 4-amino-, compd. with 2-(4-pyridyl)-delta2-1,3,4-oxadiazolin-5-one (1:1)
• 3547-60-2
• C₁₄H₁₂N₄O₅
• 316.2689
• .

• Spiro[1,3-dioxolane-2,9'-[1,4]methanonaphthalene]-5',8'-dione
• 16776-97-9
• C13H8 O4
• .

• Silane,triethoxy(3-isothiocyanatopropyl)-
• 58698-89-8
• C10H21 N O3 S Si
• 0
• .

• Silver,(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-kO3,kO5)-
• 76121-99-8
• C10H10 Ag F7 O2
• 403.04
• .

• Spiro[cyclopropane-1,5'-[5H]inden]-7'(6'H)-one,6'-hydroxy-2',4',6'-trimethyl-, (6'R)-
• 125392-76-9
• C14H16 O2
• .

• Spiro[azuleno[4,5-b]furan-3(2H),8'-[7,10]methano[8H]benzo[6,7]cyclohepta[1,2-b]furan]-2,2'(3'H)-dione,3a,3'a,4,4',5,5',6,6',7',8,9,9',9a,9b,10',10'b-hexadecahydro-6,6',8,9-tetrahydroxy-3',6,6',9,10'-pentamethyl-,(3'R,3aR,3'aR,6'R,9bR,10'bR)-rel-
• 113807-34-4
• C30H40 O8
• .

• Spiro[furan-2(5H),7'-[2,5]methano[7H]oxireno[3,4]cyclopent[1,2-d]oxepin]-3',5(2'H)-dione,octahydro-1'b,8'-dihydroxy-4-(2-hydroxy-1-methoxyethylidene)-6'-methoxy-6'a-methyl-8'-(1-methylethyl)-,(1'aS,1'bR,2S,2'S,4E,5'R,6'S,6'aR,7'aR,8'S)- (9CI)
• 123617-36-7
• C21H28 O10
• .

• Sarmentoside D(6CI,7CI,8CI,9CI)
• 11005-45-1
• C29H42 O11
• .

• St 587
• 15327-38-5
• C₁₀H₁₀ClF₃N₄O₃
• 0
• .

• Sanguiin H-2
• 82200-04-2
• C₄₈H₃₂O₃₁
• 0
• .

• Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-2-carboxaldehyde,3-[(acetyloxy)methyl]hexahydro-4-hydroxy-3-methyl-8'-methylene-1',9'-dioxo-,(1R,2S,3R,4S,4'aS,7'R,9'aS)- (9CI)
• 85345-62-6
• C22H28 O7
• 0
• .

• Sulfuric acid, cadmiumsalt (1:1), hydrate (8CI,9CI)
• 15244-35-6
• Cd. H2 O4 S . x H2 O
• 233-331-6
• 352.6
• .

• Spiro[benzofuran-3(2H),1'-[2,5]cyclohexadiene]-5-carboxylicacid, 4-heptyl-6-hydroxy-2'-methoxy-6'-nonyl-2,4'-dioxo- (9CI)
• 157240-21-6
• C31H42 O7
• .

• Surfactin A1 (9CI)
• 150949-31-8
• C51H89 N7 O13
• .

• Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dihydroxy-2',4',5',7'-tetraiodo-
• 15905-32-5
• C20H8 I4 O5
• 240-046-0
• 879.85606
• .

• Sulfuric acid,europium(3+) salt (3:2) (8CI,9CI)
• 13537-15-0
• Eu. 3/2 H2 O4 S
• 236-903-3
• 98.0778
• .

• Spiro[imidazolidine-4,2'(1'H)-naphthalene]-2,5-dione,3',4'-dihydro-1-(2-hydroxyethyl)-
• 111526-26-2
• C14H16 N2 O3
• 260.2884
• .

• Spiro[7bH,15H-10a,7a-(epoxyethano)-17,19-methano-3H,4H-furo[2',3':10,11]oxireno[8,9][1,6]dioxacyclohexadecino[3,4-d]oxireno[h][1]benzopyran-18(19H),2'-oxirane]-6,9,15(6aH,10H)-trione,1a,2,17,17a-tetrahydro-10-hydroxy-1a,17a-dimethyl-,(1aR,2'S,3aR,7aS,7bR,10aR,17R,17aS,19R,20aS,20bS)- (9CI)
• 102852-50-6
• C29H32 O12
• 0
• .