| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 741680-08-0 | Spiro[2.5]octan-5-one,1-phenyl-; Spiro[2.5]octan-5-one, 1-phenyl- (9CI) |  | C14H16O | 详情 | 供应商 | |
| 25749-08-0 | Sulfuric acid, ammoniumnickel(2+) salt (3:2:2) (8CI,9CI); Ammoniumnickel sulfate ((NH4)2Ni2(SO4)3) (6CI,7CI) |  | H3N.3/2H2O4S.Ni | 详情 | 供应商 | |
| 64054-15-5 | Spiro[cyclopropane-1,2'-[2H]indole]-1'(3'H)-carboxylicacid, 3'-oxo-, ethyl ester |  | C13H13NO3 | 详情 | 供应商 | |
| 155898-75-2 | Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-sulfonicacid, 3',6'-dihydroxy-3-oxo-; F 1130; F1130 (fluor); Sulfofluorescein |  | C20H12O8S | 详情 | 供应商 | |
| 28821-59-2 | Streptamine,N,N'-bis(aminocarbonyl)- (9CI); Strepturea(5CI) |  | C8H16N4O6 | 详情 | 供应商 | |
| 15591-90-9 | Spiro[1,3-dioxolane-2,5'-[4,7]methano[5H]indene],octahydro-, (3'aa,4'a,7'a,7'aa)- (9CI); Spiro[1,3-dioxolane-2,5'(4'H)-[4,7]methanoindan],tetrahydro-, exo- (8CI) |  | C12H18O2 | 详情 | 供应商 | |
| 15753-06-7 | Sulfur, isotope of mass37; 37S; S 37; Sulfur-37 |  | S | 详情 | 供应商 | |
| 149155-26-0 | Stigmastan-7-one,16,22:22,28-diepoxy-3,24,28-trihydroxy-, (3b,5a,16b,22S,28R)- (9CI); Spiro[furan-2(3H),8'-[8H]naphth[2',1':4,5]indeno[2,1-b]furan],stigmastan-7-one deriv.; Pogosterol |  | C29H46O6 | 详情 | 供应商 | |
| 74352-67-3 | Spiro[cyclopropane-1,7'-[2,3]diazabicyclo[2.2.1]heptane],2'-(1,1-dimethylethyl)-; Spiro[cyclopropane-1,7-[2,3]diazabicyclo[2.2.1]heptane], 2-(1,1-dimethylethyl)- (9CI) |  | C11H20N2 | 详情 | 供应商 | |
| 85702-87-0 | Stannane,dioctylbis[(3,5,5-trimethyl-1-oxohexyl)oxy]- (9CI); dioctylbis(3,5,5-trimethylhexanoyloxy)stannane |  | C34H68O4Sn | 详情 | 供应商 | |
| 117788-30-4 | Sperm-activatingpeptide D (Glyptocidaris crenularis egg jelly coat reduced) (9CI); Sperm-activatingpeptide A (Glyptocidaris crenularis egg jelly coat reduced),N2-(N-L-seryl-L-phenylalanyl)-7-L-glutamine-; L-Valine,N-[N-[N2-[N-[N-[1-[N-[N-[N2-(N-L-seryl-L-phenylalanyl)-L-lysyl]-L-leucyl]-L-cysteinyl]-L-prolyl]glycyl]glycyl]-L-glutaminyl]-L-cysteinyl]-; Serine-phenylalanine-(glutamine7)-SAP-IIB (Glyptocidaris crenularis reduced) |  | C49H79N13O14S2 | 详情 | 供应商 | |
| 30834-42-5 | Spiro[5.5]undec-1-en-3-one; NSC 286670 |  | C11H16O | 详情 | 供应商 | |
| 77946-10-2 | Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2'-[bis(2-phenoxyethyl)amino]-6'-(diethylamino)-; 2’-[bis(2-phenoxyethyl)amino]-6’-(diethylamino)spiro[isobenzofuran-1(3H)-9’(9H)-xanthene]-3-one |  | C40H38N2O5 | 详情 | 供应商 | |
| 156162-13-9 | Silanol,1,1-bis(4-fluorophenyl)-1-methyl-; Silanol,bis(4-fluorophenyl)methyl- (9CI); IN-F 7321 |  | C13H12F2OSi | 详情 | 供应商 | |
| 24430-29-3 | Spiro[4.4]nona-1,3,7-triene |  | C9H10 | 详情 | 供应商 | |
| 310-02-1 | Spiro[1,3-dioxolane-2,8'(7'H)-[6a,9]methano[4,11b]propano[1H]cyclohept[h]isoquinoline](8CI,9CI); 6a,9-Methano-4,11b-propano-1H-cyclohept[h]isoquinolin-8(7H)-one,cyclic 1,2-ethanediyl acetal |  | C20H21NO2 | 详情 | 供应商 | |
| 126826-76-4 | Sulfamide,N,N'-bis(1-methyl-2-piperidinylidene)-; Sulfamide,bis(1-methyl-2-piperidinylidene)- (9CI) |  | C12H22N4O2S | 详情 | 供应商 | |
| 1449-67-8 | Selenophene, 2-chloro-; 2-Chloroselenophene |  | C4H3ClSe | 详情 | 供应商 | |
| 26594-43-4 | Sulfuric acid,mono(acetyl[1,1'-biphenyl]-4-ylazanyl) ester; Acetohydroxamicacid, N-4-biphenylyl-, NO-(hydrogen sulfate) (8CI); Hydroxylamine-O-sulfonicacid, N-acetyl-N-[1,1'-biphenyl]-4-yl- (9CI) |  | C14H13NO5S | 详情 | 供应商 | |
| 119363-42-7 | Sorangicin A,33,36-deepoxy-33-hydroxy-36-oxo-, (39E)- (9CI); 2,34,38,39-Tetraoxatetracyclo[31.2.2.111,15.119,23]nonatriacontane,sorangicin A deriv.; Sorangicin C2 |  | C47H66O12 | 详情 | 供应商 | |
