| 61847-55-0 | Sandocryl Rubine B-RLN |
| 159553-33-0 | Spiro[thiazolidine-2,2'-tricyclo[3.3.1.13,7]decane]-4-carboxylicacid, hydrochloride (1:1) | C13H19 N O2 S . Cl H |
| 50656-74-1 | Spiro[2H-pyran-2,2'(3'H)-thieno[3,2-g]- benzofuran]-3'-one,dodecahydro-3'a,4,4',6'- tetrahydroxy-5-methyl-,(2S,3'aR,4S,4'S,5R,- 5'aR,6'R,8'aS,8'bS)- |
| 148710-61-6 | spe-4 protein |
| 173220-55-8 | Securamine A |
| 54841-43-9 | Sumifluoil EM 1 |
| 111245-38-6 | S-hex-1-yn-1-yl O,O-dimethyl phosphorodithioate | C8H15 O2 P S2 |
| 88684-04-2 | sodium 2-hydroxy-3-[3-(trihydroxysilyl)propoxy]propanesulphonate | C6H16 O8 S Si . Na |
| 10454-05-4 | Spiro[2H-benzo[b]quinolizine-1(6H),2'-[1,3]dioxolane](8CI,9CI) | C15H15 N O2 |
| 63990-04-5 | sodium 1-methyl-10-oxo-4-propyl-8-thioxo-7,9-diazaspiro[4.5]dec-6-en-6-olate | C12H18 N2 O2 S . Na |
| 102646-85-5 | SQ 15859 (9CI) | C40H64 O12 |
| 65115-74-4 | succinylacetoacetate | C8H10 O6 |
| 3458-06-8 | sulfoquinovose | C6H12 O8 S |
| 39616-92-7 | Sodium 3-phenylsulphonylbenzenesulphonate | C12H9NaO5S2 |
| 67978-97-6 | stigmast-5-en-3-yl phenylcarbamate | C36H55NO2 |
| 52228-01-0 | Steroid sulfurylase |
| 25764-14-1 | SAMARIUM NITRIDE | NSm |
| 66610-27-3 | somatostatin, Cys(3)- | C76H104N18O19S2 |
| 158827-62-4 | Spiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalene]-7(3H)-hexanoicacid, a-[(1'R,2'R,4'aS,6'R,8'aS)-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-6-oxospiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-7(3H)-yl]-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-,(aS,1'R,2'R,4'aS,6'S,7'R,8'aS)- | C52H70 N2 O11 |
| 54425-37-5 | Sp2GA |
| 3329-91-7 | Spiro[2-azabicyclo[2.2.2]octane-5,2'-[2H]pyran]- 6'(3'H)-one,2,4'-dimethyl-,(1R,4R,5S)- | C13H19NO2 |
| 117841-38-0 | Spiro[cyclopentane-1,8'-[6]oxabicyclo[3.2.1]octan]-3'-ol,5'-methyl-3-(1-methylethenyl)- (9CI) | C15H24 O2 |
| 143433-72-1 | sodium (6R,7R)-3-[(acetyloxy)methyl]-7-({[1-(4-bromophenyl)cyclopentyl]carbonyl}amino)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate | C22H23 Br N2 O6 S . Na |
| 66786-17-2 | Stigmast-5-en-7-one,3,11,15,29-tetrahydroxy- ,(3â,11R,15â,24R)- |
| 1260-58-8 | simarolide | C27H36 O9 |
| 97512-84-0 | S-(phenylsulfonyl)glutathione | C16H21 N3 O8 S2 |
| 76474-64-1 | S-acetylthiocarnitine | C9H17 N O3 S |
| 25914-14-1 | ST-363 | C9H9 Cl2 N3 . Cl H |
| 45037-67-0 | Sebacaldehyde | C10H18O2 |
| 97142-17-1 | S-(2-chloroethyl)-L-cysteine | C5H10ClNO2S |
| 61419-19-0 | Siomycin B |
| 79591-34-7 | Schercopol LMPS |
| 150172-60-4 | Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-1',9'(4'aH)-dione,6-(acetyloxy)tetrahydro-2,3-bis(hydroxymethyl)-3-methyl-8'-methylene-,(1S,2R,3S,4'aS,6S,7'R,9'aS)- (9CI) | C22H30 O7 |
| 184006-69-7 | Silar (membrane) |
| 142878-84-0 | sodium (E)-[2,6-di(propan-2-yl)phenoxy]({[2,6-di(propan-2-yl)phenoxy]sulfonyl}imino)methanolate | C25H35 N O5 S . Na |
| 27809-15-0 | Silane,[(methylsilyl)ethynyl][(methylsilyl)methyl]- (9CI) | C5H14 Si3 |
| 2670-72-6 | sodium heptonate | C7H14 O8 . Na |
| 159553-30-7 | Spiro[thiazolidine-2,2'-tricyclo[3.3.1.13,7]decane],5'-methoxy-, hydrochloride (1:1) | C13H21 N O S . Cl H |
| 56977-47-0 | Silicate(2-), hexafluoro-, monohydrogen | H2SiF6 |
| 27740-01-8 | Scutellarin | C21H18O12 |
| 63468-75-7 | sodium 3-(o-nitrophenyl)pyruvate | C9H7 N O5 . Na |
| 7783-89-3 | SILVER BROMATE | AgBrO3 |
| 143923-34-6 | S100 alpha protein, human |
| 184885-92-5 | Stellettin G |
| 142808-69-3 | Spiro[furan-2(3H),7'-[2,5]methano[7H]oxireno[3,4]cyclopent[1,2-d]oxepin]-3',4(2'H,5H)-dione,hexahydro-1'b,8'-dihydroxy-6'-methoxy-5,6'a-dimethyl-8'-(1-methylethyl)-,(1'aS,1'bS,2S,2'S,5S,5'S,6'S,6'aR,7'aR,8'R)- (9CI) | C19H26 O8 |
| 1302-37-0 | spodumene | Al. 2 H2 O3 Si . Li |
| 9023-46-5 | Synthetase,threonyl-transfer ribonucleate |
| 67670-86-4 | Spiro[3H-indole-3,1'(5'H)-indolizine]-7'-acetic acid,6'-ethyl-1,2,2',3',6',7',8',8'a-octahydro- 4-methoxy-R-(methoxymethylene)-2-oxo-,methyl ester,(RE,1'R,6'S,7'S,8'aR)- |
| 224566-10-3 | Stigmasta-7,24(28)-dien-29-oicacid, 2,3,11,14,20,22,25-heptahydroxy-6-oxo-, g-lactone, (2b,3b,5b,11a,22R)- (9CI) | C29H42 O9 |
| 140221-76-7 | Spiro[22,26-methano-20H,24H-furo[2,3-h][1,5]dioxacyclohexacosin-24,2'-[2H]pyran]-20-one,13-[[5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]oxy]-2,3,3',3a,4',5',6,6',7,8,9,10,11,12,13,14,15,16,17,22,23,26,27,27a-tetracosahydro-11,12,14,16,17,27a-hexahydroxy-6'-(2-hydroxybutyl)-2,2,5',11,15,17,28-heptamethyl-(9CI) | C50H87 N O14 |
| 14700-08-4 | Stibine, stannyl-(8CI,9CI) | H5Sb Sn |
| 84376-08-9 | Succinic acid, compound with 2-aminoethanol (1:2) | C8H20N2O6 |
| 61275-86-3 | Steel,(PN Sp1A) |
| 63892-69-3 | S-[2-(acetylamino)-3-oxobutyl] ethanethioate | C8H13 N O3 S |
| 146502-93-4 | Spiro[acephenanthrylene-4(5H),2'-bicyclo[3.1.0]hexan]-2(6H)-one,6a,7,8,9,10,10a-hexahydro-1,5-dihydroxy-7,7,10a-trimethyl-3,5'-bis(1-methylethyl)-,(1'S,2'S,5R,5'R,6aS,10aS)- (9CI) | C30H42 O3 |
| 147362-19-4 | Stigmast-22-ene-3,4,6,8,15,16-hexol,29-[(4-O-a-L-arabinopyranosyl-3-O-methyl-b-D-xylopyranosyl)oxy]-, (3b,4b,5a,6a,15b,16b,22E,24R)- (9CI) | C40H68 O15 |
| 5286-13-5 | Stannane,dibutyldimercapto- |
| 160185-73-9 | S glycoprotein, plant |
| 111233-41-1 | Spiro[2,6-dioxabicyclo[3.1.0]hexane-4,2'-[2H]inden]-3-one,7'-[(acetyloxy)methyl]-1',3',3'a,7'a-tetrahydro-3'a,5-dimethyl-,(1R,2'S,3'aR,5S,7'aR)- (9CI) | C17H20 O5 |
| 118525-36-3 | Sagittatosdie B | C32H38 O14 |
| 1011-73-0 | Sodium 2,4-dinitrophenate | C6H3N2NaO5 |
| 112609-09-3 | scuterivulactone D | C27H34 O7 |
| 128487-68-3 | S-[(2Z)-2-amino-2-{[3-(3-hydroxytricyclo[3.3.1.1~3,7~]dec-1-yl)propyl]imino}ethyl] hydrogen thiosulfate | C15H26 N2 O4 S2 |
| 30389-03-8 | Spiro[2,5-cyclohexadiene-1,7'(1'H)-cyclopent[ij]isoquinolin]-4-one,2',3',8',8'a-tetrahydro-6'-hydroxy-3,5'-dimethoxy-1'-methyl-, (1R,8'aS)- | C19H21 N O4 |
| 6173-22-4 | Spirostan |
| 102386-48-1 | spirasine IV | C20H25 N O |
| 20461-70-5 | sodium 2-(decanoyl-methyl-amino)ethanesulfonate | C13H27 N O4 S . Na |
| 94159-63-4 | sodium hexyl 2-hydroxyethyl phosphate | C8H19 O5 P . Na |
| 118341-31-4 | Staraminex |
| 30834-51-6 | Spiro[bicyclo[2.2.1]hept-5-ene-2,1'-[2]cyclohexen]-4'-one | C12H14 O |
| 23991-32-4 | Spiro[1,3-dioxolane-2,4'(5'H)-[3,5a]methano[5aH]cyclohepta[5,6]naphth[2,3-b]oxirene](9CI) | C18H14 O3 |
| 128286-23-7 | Spiro[1H-isoindole-1,3'-pregnan]-16'-ol,20'-(dimethylamino)-2,3-dihydro-2-methyl-, (3'a,5'a,16'b,20'S)- (9CI) | C31H48 N2 O |
| 36616-53-2 | sodium chloro(3-chloro-4-cyclohexylphenyl)acetate | C14H15Cl2NaO2 |
| 15883-59-7 | sodium 4,4'-dinitrostilbene-2,2'-disulphonate | C14H10 N2 O10 S2 . x Na |
| 9068-67-1 | Sulfatase |
| 120593-80-8 | Spiro[furan-2(5H),2'(3'H)-furo[3,2-b]furan]-5-one,3'a,5',6',6'a-tetrahydro-6'-hydroxy-5'-methyl-, (2S,3'aR,5'R,6'S,6'aR)- (9CI) | C10H12 O5 |
| 63877-25-8 | S-propan-2-yl (trimethylsilyl)ethanethioate | C8H18 O S Si |
| 13703-84-9 | strontium metaborate | BH O2 . 1/2 Sr |
| 160708-03-2 | Spiro[benzofuran-2(6H),1'(2'H)-naphthalene]-7-carboxaldehyde,3',4',4'a,5',6',7',8',8'a-octahydro-5-hydroxy-2',5',5',8'a-tetramethyl-6-oxo-,(1'R,2'S,4'aR,8'aR)-rel- | C22H28 O4 |
| 27890-57-9 | Silanol, tin(4+) salt(9CI) | H4O Si . 1/4 Sn |
| 35418-52-1 | Schizokinen | C16H28 N4 O9 |
| 95873-55-5 | sodium 2-methyl-4-[4-[[4-(3-methylanilino)phenyl][4-(3-methylphenylimino)phenylidene]methyl]anilino]benzenesulphonate | C40H35 N3 O3 S . Na |
| 121927-91-1 | Sophoraflavanone C | C25H28 O6 |
| 61045-10-1 | Synchrocept |
| 83221-37-8 | sodium 4-[[4-[[4-(2-hydroxybutoxy)-m-tolyl]azo]phenyl]amino]-3-nitro-N-(phenylsulphonyl)benzenesulphonamidate | C29H29 N5 O8 S2 . Na |
| 34781-33-4 | sulphuric acid, gallium salt | Ga. x H2 O4 S |
| 23853-45-4 | S-[(2,6-dioxocyclohexyl)methyl] ethanethioate | C9H12 O3 S |
| 14496-61-8 | S-(4-chlorophenyl) propylcarbamothioate | C10H12 Cl N O S |
| 1115-52-2 | S-(1,2-DICARBOXYETHYL)GLUTATHIONE | C14H21 N3 O10 S |
| 148197-23-3 | SIP1 protein, fungal |
| 121254-53-3 | Spiro[1,3-benzodioxole-2,2'(5'H)-furan]-5,6-dione,5'-ethylidene-4,7-bis(4-hydroxyphenyl)-, (5'Z)- | C24H16 O7 |
| 112561-70-3 | 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-, 6,15-diacetate, (2'R,3R,6S,6aS,6bS,8S,10S,10aS,11S,11aS,13R,15R)- | C25H35 N O6 |
| 69036-66-4 | SC 22000 | C31H48FNO7 |
| 14441-76-0 | sodium N-(3-methoxypyrazinyl)sulphanilamidate | C11H12 N4 O3 S . Na |
| 5651-16-1 | Silanetriol,ethyl- |
| 88566-78-3 | SAN 622F | C23H22Cl3N3O6S |
| 123127-08-2 | Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes, hydroxy-terminated, reaction products with Me Et ketone O,O',O''-(methylsilylidyne)trioxime and trimethoxy[3-(oxiranylmethoxy)propyl]silane | C38H50N10O15P2 |
| 105708-82-5 | sodium 2-(tetraphen-7-yl)ethyl sulfate | C20H16 O4 S . Na |
| 85187-10-6 | SPHINGOMYELIN | C41H84N2O6P |
| 357-69-7 | sodium 1,5,5-triethyl-4,6-dioxo-1,4,5,6-tetrahydropyrimidin-2-olate | C10H16 N2 O3 . Na |