| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 13965-97-4 | Sulfur, isotope of mass34; 34S; S 34; Sulfur-34 |  | S | 详情 | 供应商 | |
| 28309-55-9 | Spiro[naphthalene-1(2H),3'-pyrrolidine]-2',5'-dione,1'-[3-(diethylamino)propyl]-3,4-dihydro-, (+)- |  | C20H28N2O2 | 详情 | 供应商 | |
| 35569-07-4 | Stannane, tricyclohexylmethyl-; Tricyclohexylmethyltin |  | C19H36Sn | 详情 | 供应商 | |
| 138126-65-5 | Stigmastanol |  | C29H52O | 详情 | 供应商 | |
| 20901-21-7 | Sulfuroxide (S2O) (6CI,7CI,8CI,9CI); Disulfur monoxide; Disulfur oxide(S2O) |  | OS2 | 详情 | 供应商 | |
| 71720-48-4 | Sulfuricacid, monoethyl ester, nickel(2+) salt (2:1); Sulfuricacid, monoethyl ester, nickel(2+) salt (9CI) |  | C4H10NiO8S2 | 详情 | 供应商 | |
| 93918-76-4 | Sulfuricacid, ammonium lutetium(3+) salt (2:1:1) (9CI); Ammoniumlutetium sulfate ((NH4)Lu(SO4)2) (6CI) |  | H3N.2H2O4S.Lu | 详情 | 供应商 | |
| 57316-01-5 | Spiro[piperidine-4,9'-[9H]xanthen]-4'-ol, 1-methyl-; ICI86458 |  | C18H19NO2 | 详情 | 供应商 | |
| 7468-78-2 | Silver,[O-(1-methylpropyl) carbonodithioato-kS,kS']- (9CI); Carbonicacid, dithio-, O-sec-butyl ester, silver(1+) salt (8CI) |  | C5H9AgOS2 | 详情 | 供应商 | |
| 18676-90-9 | Silane,diphenyl(phenylmethyl)- (9CI); Silane,benzyldiphenyl- (6CI,8CI); NSC 155360 |  | C19H18Si | 详情 | 供应商 | |
| 17347-63-6 | Spiro[4.5]decan-1-ol; NSC87809 |  | C10H18O | 详情 | 供应商 | |
| 64236-37-9 | Spiro[cholestane-6,1'-cyclopropane](9CI); Spiro[6H-cyclopenta[a]phenanthrene-6,1'-cyclopropane],spiro[cholestane-6,1'-cyclopropane] deriv.; Spiro[6H-cyclopenta[a]phenanthrene-6,1'-cyclopropane],17-(1,5-dimethylhexyl)hexadecahydro-10,13-dimethyl-, [8S-[8a,9b,10a,13a,14b,17a(S*)]]-; [8S-[8a,9b,10a,13a,14b,17a(S*)]]-17-(1,5-Dimethylhexyl)hexadecahydro-10,13-dimethylspiro[6H-cyclopenta[a]phenanthrene-6,1'-cyclopropane] |  | C29H50 | 详情 | 供应商 | |
| 75899-91-1 | Stannate(1-),chloro[L-cysteinato(2-)-N,O,S]-, hydrogen, (T-4)- (9CI); L-Cysteine,tin complex; NSC 346393 |  | C3H5ClNO2SSn.H | 详情 | 供应商 | |
| 70851-47-7 | Silane,(chloromethyl)dodecyldimethyl-; (Chloromethyl)dodecyldimethylsilane |  | C15H33ClSi | 详情 | 供应商 | |
| 24802-43-5 | Silane,germylenebis- (9CI); 1,3-Disila-2-germapropane(8CI) |  | GeH8Si2 | 详情 | 供应商 | |
| 7467-40-5 | Sulfamide,N,N''-2,5-cyclohexadiene-1,4-diylidenebis[N',N'-dimethyl- (8CI,9CI); NSC400954 |  | C10H16N4O4S2 | 详情 | 供应商 | |
| 93777-40-3 | Spiro[furan-2(3H),5'-[4,7]methano[5H]indene], decahydro-5-methyl- |  | C14H22O | 详情 | 供应商 | |
| 47956-45-6 | Silane,dimethyloxo- (9CI); 2-Silapropan-2-one; Dimethylsilanone |  | C2H6OSi | 详情 | 供应商 | |
| 18269-41-5 | Silane,trimethyl[(1-methyl-2-propen-1-yl)oxy]-; Silane,trimethyl[(1-methyl-2-propenyl)oxy]- (9CI); Silane,trimethyl[(1-methylallyl)oxy]- (7CI,8CI); 3-Trimethylsiloxy-1-butene; NSC92690; Trimethyl[(1-methylallyl)oxy]silane |  | C7H16OSi | 详情 | 供应商 | |
| 41695-52-7 | Spiro[2-cyclohexene-1,5'-[5H]dibenzo[a,d]cyclohepten]-4-amine,3'-chloro-N,N-dimethyl-; A02683 |  | C22H22ClN | 详情 | 供应商 | |
