| 9023-58-9 | Synthetase,argininosuccinate |
| 123701-52-0 | Siloxanes andSilicones, di-Me, 2-methyl-3-(methylamino)propyl group-terminated, polymerswith 1,4-butanediol, 1,1'-methylenebis[4-isocyanatocyclohexane] andpolyethylene glycol |
| 202126-87-2 | Substance P-related peptide (Python molurus) |
| 1190-87-0 | S-[2-(propylamino)ethyl] hydrogen sulfurothioate | C5H13 N O3 S2 |
| 16734-14-8 | Silver iodide (Ag131I)(8CI,9CI) | AgI |
| 29803-27-8 | S-[(4-chlorophenyl)(phenyl)methyl] O,O-diethyl phosphorothioate | C17H20 Cl O3 P S |
| 157-45-9 | Spiro[2.3]hexane | C6H10 |
| 147785-56-6 | SEC8 protein |
| 77537-85-0 | Sialyltransferase, cytidine monophosphoacetylneuraminate-.beta.-galactosyl(1?4)acetylglucosaminide .alpha.2?3- |
| 92569-01-2 | saframycin H | C32H36 N4 O9 |
| 28605-72-3 | sodium nitrobenzoate | C7H5 N O4 . Na |
| 62362-49-6 | STEARETH-2 PHOSPHATE | C20H43O5P |
| 24342-30-1 | silver sulfathiazole | C9H9 N3 O2 S2 . Ag |
| 145854-28-0 | Spiro[1-benzoxepin-7(6H),2'-oxiran]-2(3H)-one,6-[(acetyloxy)methyl]-5-[2-(3-furanyl)ethyl]hexahydro-4,5-dimethyl-,(2'R,4R,5S,5aS,6R,9aS)- | C22H30 O6 |
| 52708-23-3 | spiro[2.4]hept-4-ene | C7H10 |
| 15650-04-1 | Spiro[cyclohexane-1,1'(2'H)-cyclopenta[ij][1,3]dioxolo[4,5-g]isoquinolin]-4-ol,2'a,3',4',5'-tetrahydro-, (1a,2'aR,4b)- | C17H21 N O3 |
| 149992-88-1 | Spiro[2H-naphtho[8a,1-b]furan-7(8H),2'-oxiran]-2-one,6,8-bis(acetyloxy)-6a-[(acetyloxy)methyl]octahydro-3a,4-dimethyl-,(2'R,3aS,4R,6S,6aR,8R,10aS)- (9CI) | C22H30 O9 |
| 63989-95-7 | sodium 2-ethyl-1-methyl-10-oxo-4-propyl-8-thioxo-7,9-diazaspiro[4.5]dec-6-en-6-olate | C14H22 N2 O2 S . Na |
| 142546-15-4 | Sageone | C19H24 O3 |
| 17272-58-1 | Stannyl, triphenyl-(8CI,9CI) | C18H15 Sn |
| 6378-25-2 | Sodium 2,4,5-trichlorobenzenesulphonate | C6H3 Cl3 O3 S |
| 183121-31-5 | SA 6541 |
| 152305-86-7 | sulfosuccinimidyl 7-amino-4-methylcoumarin-3-acetate | C16H14 N2 O9 S |
| 137915-13-0 | S-[N-(3-PHENYLPROPYL)(THIOCARBAMOYL)]-L-CYSTEINE | C13H18 N2 O2 S2 |
| 36318-60-2 | St 450 |
| 73714-00-8 | see Somatostatin-28 (sheep) |
| 12765-06-9 | Silicic acid, calcium magnesium salt | CaMgO6Si2 |
| 122482-25-1 | S-(2-bromophenyl)-L-cysteine | C9H10 Br N O2 S |
| 10432-35-6 | Spiro[2.4]heptane-1,1,2,2-tetracarbonitrile | C11H8 N4 |
| 147478-66-8 | slp2 protein, Drosophila |
| 86015-40-9 | Sperm-activating peptide |
| 1393-22-2 | Scillaren B |
| 68411-30-3 | Sodium alkylbenzene sulfonate | RSO3Na(R=C10~C13) |
| 59960-29-1 | sodium 1-cyclohexyl-5-ethylbarbiturate | C12H18 N2 O3 . Na |
| 86450-77-3 | Sanggenone K | C30H32O6 |
| 12227-67-7 | Solvent Yellow 82 | Unspecified |
| 35294-72-5 | sodium p-[[bis[p-(dimethylamino)phenyl]methyl]amino]benzenesulphonate | C23H27 N3 O3 S . Na |
| 155522-06-8 | sodium 5-[[4-(3-amino-4-sulfo-anilino)-6-chloro-1,3,5-triazin-2-yl]amino]-4-hydroxy-7-sulfo-3-[(1-sulfo-2-naphthyl)azo]naphthalene-2-sulfonate | C29H21 Cl N8 O13 S4 . x Na |
| 17456-13-2 | Sodium tantalum fluoride |
| 160-33-8 | Spiro[isobenzofuran-1(3H),9'-[9H]xanthene] | C20H14 O2 |
| 158935-38-7 | SPAG-1 antigen |
| 113527-64-3 | Stigmasta-5,22-diene,3,3'-oxybis-, (3b,22E)-(3'b,22'E)- (9CI) | C58H94 O |
| 637-54-7 | STEARANILIDE | C24H41 N O |
| 13598-33-9 | STRONTIUM HYDRIDE | H2Sr |
| 6923-65-5 | sodium 2-[ethyl(3-methylphenyl)amino]ethanesulphonate | C11H16NNaO3S |
| 1017-76-1 | S-BENZYL-DL-HOMOCYSTEINE | C11H15 N O2 S |
| 166-42-7 | Spiro[9H-fluorene-9,4'-[1,2]thiazetidine](9CI) | C14H11 N S |
| 11031-45-1 | Santalol | C15H24 O |
| 55047-82-0 | succinimide, silver(1+) salt | C4H5 N O2 . Ag |
| 122908-09-2 | Sarpaganium,17,19-epoxy-19,20-dihydro-19-hydroxy-4-methyl-, (4a,19R,20b)- (9CI) | C20H25 N2 O2 |
| 98479-88-0 | SQ 27863 |
| 155037-21-1 | SLM 443-115 |
| 93917-94-3 | sodium 3-[(5,8-dichloro-1-hydroxy-2-naphthyl)azo]-2-hydroxy-5-nitrobenzenesulphonate | C16H9 Cl2 N3 O7 S . Na |
| 30215-34-0 | S-ethyl benzyl(methyl)carbamothioate | C11H15 N O S |
| 79084-81-4 | Silentan | C103H111ClN16O23 |
| 113609-98-6 | SNPKh 7211 (9CI) |
| 50809-53-5 | Sorbitan, hexanoate | C12H22O6 |
| 101940-12-9 | Sulfuric acid, mono(g-w-perfluoro-C8-14-alkyl) esters, ammonium salts |
| 87090-28-6 | SULPHOSATE | C6H16NO5PS |
| 166990-22-3 | Spiro[1H,4H-3a,9a-ethanopyrido[2,1,6-de]quinolizine-11,4'-[4H]pyrrolo[2,1,5-de]quinolizin]-8'(3'H)-one,2,3,5,5',5'a,6,6',6a,7,7',8,9-dodecahydro-8-methyl-3'-methylene-, (3aR,4'R,5'aS,6aS,8R,9aS)-rel-(9CI) | C26H34 N2 O |
| 410536-97-9 | SIRTINOL | C26H22N2O2 |
| 3809-31-2 | sodium 2-anilino-5-nitrobenzenesulphonate | C12H9N2NaO5S |
| 64295-08-5 | S-ethyl-L-homocysteyl-L-alanine | C9H18 N2 O3 S |
| 189282-16-4 | Shegansu A |
| 81030-79-7 | SF-2107 B |
| 130488-05-0 | seryl-lysyl-leucine | C15H30 N4 O5 |
| 2898-13-7 | Sulazepam | C16H13 Cl N2 S |
| 148750-02-1 | sodium (3R,5R)-7-[3,4-dibromo-2-(4-fluorophenyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoate | C20H24 Br2 F N O4 . Na |
| 4136-37-2 | Stachydrine Hydrochloride | C7H14ClNO2 |
| 213010-45-8 | Scabronin A | C22H34O6 |
| 70703-34-3 | strontium 3-hydroxy-4-[[1-(sulphonatomethyl)-2-naphthyl]azo]-2-naphthoate | C22H16 N2 O6 S . Sr |
| 766-30-3 | spiro[4.4]nona-1,3,6-triene | C9H10 |
| 107583-59-5 | Spiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine],3-ethyl-1,3-dihydro-1,3,4,5-tetramethyl- | C25H26 N2 O |
| 26281-80-1 | sodium 5-[(2E)-but-2-en-1-yl]-5-butyl-6-oxo-2-thioxo-1,2,5,6-tetrahydropyrimidin-4-olate | C12H18 N2 O2 S . Na |
| 93964-42-2 | sodium 2-[[2-amino-6-[[4'-[(3-carboxy-4-hydroxyphenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-7-sulpho-1-naphthyl]azo]-5-nitrobenzoate | C38H28 N8 O13 S . x Na |
| 114832-80-3 | Sperm-activatingpeptide c (Strongylocentrotus nudus egg jelly coat) (9CI) | C35H54 N10 O11 |
| 85209-91-2 | Sodium 2,2'-methylene-bis-(4,6-di-tert-butylphenyl)phosphate | C29H42NaO4P |
| 210993-79-6 | Silanetriol,ethenyl-,triacetate,mixt. with trimethoxy[3-(oxiranylmethoxy)propyl]silane |
| 24605-36-5 | Sodium 2-amino-1,4-benzenedisulfonate | C6H6NNaO6S2 |
| 41743-57-1 | sugereoside | C26H42O8 |
| 162762-96-1 | Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-2-carboxaldehyde,6-(acetyloxy)-3-[(acetyloxy)methyl]hexahydro-5'-hydroxy-3-methyl-8'-methylene-1',9'-dioxo-,(1S,2R,3R,4'aS,5'R,6S,7'S,9'aS)- | C24H30 O9 |
| 64742-61-6 | Slack wax (petroleum) |
| 141560-41-0 | Su(z)2 protein |
| 193220-38-1 | Sphaeropsidin C |
| 14280-32-1 | Samarium152 | Sm |
| 26989-42-4 | Spiro[2-cyclohexene-1,1'(2'H)-cyclopenta[ij][1,3]dioxolo[4,5-g]isoquinolin]-4-ol,2'a,3',4',5'-tetrahydro-3'-methyl-, (1R,2'aS,4R)- | C18H21 N O3 |
| 94213-47-5 | sodium 4-[4-[[4-[[benzyl(p-tolyl)sulphonyl]amino]phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-3,5-dichlorobenzenesulphonate | C30H25 Cl2 N5 O6 S2 . Na |
| 68683-18-1 | SILVER NEODECANOATE | C10H19AgO2 |
| 11005-06-4 | Spirostan-1,2,3,4,5-pentol,(1b,2b,3b,4b,5b,25R)- | C27H44 O7 |
| 31835-02-6 | Sucrose (Z,Z)-9,12-octadecadienoate | C30H52O12 |
| 126166-58-3 | Sperm-activatingpeptide c (Heterocentrotus mammillatus egg jelly coat) (9CI) | C39H59 N11 O15 |
| 122188-48-1 | sanchinoside Rb |
| 145574-90-9 | Scopinast | C31H31 F2 N O5 |
| 37381-57-0 | Santarubin | C34H28O10 |
| 28590-77-4 | Surangin A | C27H36 O5 |
| 70115-28-5 | Sulfuric acid copper(2+) salt (1:1),compounds,mixt. with boric acid (H3BO3) |
| 66587-53-9 | Silicone L-9300 |
| 85204-14-4 | sodium 3-amino-4-hydroxy-5-nitrobenzenesulphonate | C6H6 N2 O6 S . Na |
| 110157-97-6 | Solvent red 214 |
| 148970-75-6 | SqdC protein |