| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 69537-35-5 | Stannane,didodecylbis[(1-oxododecyl)oxy]- (9CI); bis(dodecanoyloxy)didodecylstannane |  | C48H96O4Sn | 详情 | 供应商 | |
| 14700-07-3 | Stibine, silyl-(8CI,9CI); Silane,stibino- |  | H5SbSi | 详情 | 供应商 | |
| 69856-09-3 | Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(diethylamino)-5(or 6)-isothiocyanato- |  | C29H29N3O3S | 详情 | 供应商 | |
| 159933-94-5 | Spiro[naphthalene-1(2H),2'-naphtho[1,8-de][1,3]dioxin]-5,8-dione,3,4-dihydro-4-methoxy-, (4R)-; Spiro[naphthalene-1(2H),2'-naphtho[1,8-de][1,3]dioxin]-5,8-dione,3,4-dihydro-4-methoxy-, (R)-; Palmarumycin C5 |  | C21H16O5 | 详情 | 供应商 | |
| 15422-58-9 | Selenium, isotope ofmass 81; 81Se; Se81; Selenium-81 |  | Se | 详情 | 供应商 | |
| 78560-47-1 | Silane,trichloro(3,3,4,4,5,5,6,6,6-nonafluorohexyl)-; 3,3,4,4,5,5,6,6,6-Nonafluorohexyltrichlorosilane; LS 912; [2-(Perfluorobutyl)ethyl]trichlorosilane |  | C6H4Cl3F9Si | 详情 | 供应商 | |
| 25374-10-1 | Silanediamine,1-chloro-N,N,N',N'-tetramethyl-1-phenyl-; Chlorobis(dimethylamino)phenylsilane |  | C10H17ClN2Si | 详情 | 供应商 | |
| 7248-28-4 | Strychnidin-10-one,19-oxide; StrychnineN-oxide (6CI,7CI); Strychnine, 19-oxide (8CI); 4,6-Methano-6H,14H-indolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinoline,strychnidin-10-one deriv.; Genostrychnine; N-Oxystrychnine; NSC 127569; NSC24951; Strychnine N6-oxide |  | C21H22N2O3 | 详情 | 供应商 | |
| 141361-46-8 | Spiro[5.5]undec-3-en-2-one,10-bromo-9-chloro-7-hydroxy-1,5,5,9-tetramethyl-, (1R,6S,7R,9S,10S)-; Spiro[5.5]undec-3-en-2-one,10-bromo-9-chloro-7-hydroxy-1,5,5,9-tetramethyl-, [6S-[6a(S*),7a,9a,10b]]-; (+)-Pinnatifinone; Pinnatifinone |  | C15H22BrClO2 | 详情 | 供应商 | |
| 1111-70-2 | Silanecarbonitrile(7CI,8CI,9CI); Silane,cyano- (6CI); Cyanosilane; Silyl cyanide |  | CH3NSi | 详情 | 供应商 | |
| 87575-83-5 | Spiro[cyclopentane-1,2'(1'H)-[1,3,5]triazino[1,2-a]benzimidazol]-4'(3'H)-one,3'-methyl- |  | C14H16N4O | 详情 | 供应商 | |
| 2917-67-1 | Silane,bis(chloromethyl)methylpropyl-; Bis(chloromethyl)(methyl)(propyl)silane; NSC 96787 |  | C6H14Cl2Si | 详情 | 供应商 | |
| 30166-82-6 | Sulfone, styryl2,4,6-triisopropylphenyl, (E)- (8CI); NSC 140150 |  | C46H58O2S | 详情 | 供应商 | |
| 142998-26-3 | Substance P-relatedpeptide (Gadus morhua) (9CI); SubstanceP, 1-L-lysine-3-L-arginine-8-L-isoleucine-; Cod substance P; L-Methioninamide,L-lysyl-L-prolyl-L-arginyl-L-prolyl-L-glutaminyl-L-glutaminyl-L-phenylalanyl-L-isoleucylglycyl-L-leucyl- |  | C60H100N18O13S | 详情 | 供应商 | |
| 125092-33-3 | Scleroquinone |  | 详情 | 供应商 | ||
| 154277-23-3 | Sulfonium,[(3S)-4-carboxy-3-hydroxybutyl]dimethyl-, inner salt; Sulfonium,(4-carboxy-3-hydroxybutyl)dimethyl-, inner salt, (S)-; (+)-Gonyol; Gonyol |  | C7H14O3S | 详情 | 供应商 | |
| 27719-79-5 | Stibine imide (8CI,9CI) |  | H4NSb | 详情 | 供应商 | |
| 6944-25-8 | Stibine,tris(4-chlorophenyl)-; Stibine,tris(p-chlorophenyl)- (8CI); NSC 55918; Tri(p-chlorophenyl)antimony; Tris(4-chlorophenyl)antimony; Tris(p-chlorophenyl)antimony; Tris(p-chlorophenyl)stibine |  | C18H12Cl3Sb | 详情 | 供应商 | |
| 3514-08-7 | Spiro[bicyclo[2.2.1]hept-5-ene-2,5'-[1,3]dioxane],2'-(3-cyclohexen-1-yl)-; Spiro[m-dioxane-5,2'-[5]norbornene],2-(3-cyclohexen-1-yl)- (7CI,8CI) |  | C16H22O2 | 详情 | 供应商 | |
| 10326-29-1 | Selenic acid, cesiumsalt (1:2); Cesiumselenate (6CI,7CI); Selenic acid (H2SeO4), dicesium salt (8CI); Selenic acid,dicesium salt (9CI); Cesium selenate (Cs2SeO4); Dicesium selenate |  | Cs2O4Se | 详情 | 供应商 | |
