| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 135626-84-5 | Spiro[1H-isoindole-1,2'-pyrrolidin]-3(2H)-one,1'-methyl- (9CI); Shihunidine |  | C12H14N2O | 详情 | 供应商 | |
| 62446-14-4 | Stigmastane, (5a)-; 5a-Stigmastane (7CI); (24R)-24-Ethyl-5a-cholestane; NSC 226901; a-Sitostane |  | C29H52 | 详情 | 供应商 | |
| 7446-32-4 | Sulfuric acid,antimony(3+) salt (3:2) (6CI,7CI,9CI); Antimonysulfate (Sb2(SO4)3) (8CI); Antimonous sulfate; Antimony sesquisulfate; Antimonytrisulfate; Antimony(III) sulfate; Diantimony trisulfate |  | O12S3Sb- | 详情 | 供应商 | |
| 22504-72-9 | Sulfamide,N,N'-dimethyl-; 1,3-Dimethylsulfuryldiamide; Methanamine, N,N'-sulfonylbis-; N,N'-Dimethylsulfamide; NSC 403677 |  | C2H8N2O2S | 详情 | 供应商 | |
| 15439-15-3 | Spiro[3.4]octa-5,7-diene; Spiro(3.4)octa-5,7-diene |  | C8H10 | 详情 | 供应商 | |
| 64036-95-9 | Sulfonium,[2-[(diethoxyphosphinyl)thio]ethyl]diethyl-, iodide (1:1); 3-Oxa-5-thia-8-thionia-4-phosphadecane,4-ethoxy-8-ethyl-, iodide, 4-oxide (9CI); Diethyl(2-mercaptoethyl)sulfoniumiodide, O,O-diethyl phosphorothioate (6CI) |  | C10H24IO3PS2 | 详情 | 供应商 | |
| 12785-49-8 | Scandium boride (ScB6),(OC-6-11)- (9CI); Scandiumboride (ScB6) (6CI,7CI); Scandium hexaboride |  | B6Sc | 详情 | 供应商 | |
| 762-73-2 | Stannane,trimethyl-2-propen-1-yl-; Stannane,allyltrimethyl- (8CI); Stannane, trimethyl-2-propenyl- (9CI); Tin,allyltrimethyl- (6CI,7CI); Allyltrimethylstannane; Allyltrimethyltin; Trimethylallylstannane |  | C6H14Sn | 详情 | 供应商 | |
| 25446-93-9 | Sulfuric acid,monodecyl ester, magnesium salt (2:1); Decylmagnesium sulfate (6CI); Sulfuric acid, monodecyl ester, magnesium salt(8CI,9CI); Magnesium decyl sulfate |  | C20H42Mg2O4S | 详情 | 供应商 | |
| 166196-14-1 | Stellarin E (9CI); Cyclo(L-alanyl-L-alanylglycyl-L-isoleucyl-L-prolyl-L-tyrosyl-L-isoleucyl) |  | C34H51N7O8 | 详情 | 供应商 | |
| 13597-44-9 | Sulfurous acid, zincsalt (1:1); Zincsulfite (ZnSO3) (6CI,7CI); Zinc sulfite |  | O3SZn | 详情 | 供应商 | |
| 3572-47-2 | Stannane,dioctylthioxo-; Dioctyltinsulfide (6CI); Tin, dioctylthioxo- (7CI); Di-n-Octyltin sulfide; ONE 100F; ONZ20; OTS 11; Stann ONZ 20 |  | C16H34SSn | 详情 | 供应商 | |
| 185318-74-5 | Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,4,5,6,7-tetrafluoro-3',6'-dihydroxy-; 4,5,6,7-Tetrafluorofluorescein |  | C20H8F4O5 | 详情 | 供应商 | |
| 58698-89-8 | Silane,triethoxy(3-isothiocyanatopropyl)-; 3-(Triethoxysilyl)propylisothiocyanate; Isothiocyanopropyltriethoxysilane; Triethoxy(3-isothiocyanatopropyl)silane |  | C10H21NO3SSi | 详情 | 供应商 | |
| 14127-58-3 | Sulfur, ion (S2+); S2+; Sulfurion(2+); Sulfur(2+) |  | S+2 | 详情 | 供应商 | |
| 23242-29-7 | Spiro[4H-3,1-benzothiazine-4,1'-cyclohexan]-2-amine,5,6,7,8-tetrahydro-, hydrochloride (1:?); Spiro[4H-3,1-benzothiazine-4,1'-cyclohexane],2-amino-5,6,7,8-tetrahydro-, hydrochloride (8CI) |  | C13H21ClN2S | 详情 | 供应商 | |
| 18293-82-8 | Silane,dimethoxymethyl(2-methylpropyl)-; Silane,isobutyldimethoxymethyl- (7CI,8CI); Isobutyl(methyl)dimethoxysilane |  | C7H18O2Si | 详情 | 供应商 | |
| 16054-20-9 | Silane,(1,1,4,4-tetramethyl-2-butene-1,4-diyl)bis[trimethyl-, (E)- (9CI); 2,7-Disilaoct-4-ene,2,2,3,3,6,6,7,7-octamethyl-, (E)- (8CI) |  | C14H32Si2 | 详情 | 供应商 | |
| 15383-68-3 | Silver, 3-buten-1-ynyl-(8CI) |  | C4H3Ag | 详情 | 供应商 | |
| 13453-87-7 | Sulfurous acid, lithiumsalt (1:2); Lithiumsulfite (Li2SO3) (6CI,7CI); Sulfurous acid, dilithium salt (8CI,9CI); Dilithiumsulfite |  | Li2O3S | 详情 | 供应商 | |
