| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 73090-06-9 | Spiro[cyclopentane-1,1'(3'H)-isobenzofuran]-3'-one |  | C12H12O2 | 详情 | 供应商 | |
| 39788-53-9 | Sulfamic acid,N-hydroxy-, ammonium salt (1:1); Sulfamicacid, hydroxy-, monoammonium salt (9CI); Ammoniumhydroxylamine-N-monosulfonate; Monoammonium hydroxylaminesulfonate |  | H6N2O4S | 详情 | 供应商 | |
| 20861-69-2 | Sulfuric acid, ammoniummagnesium salt (8CI,9CI); Ammoniummagnesium sulfate |  | H8Mg2N2O12S3 | 详情 | 供应商 | |
| 111749-38-3 | Sorangicin A,22-deoxy-21-O-b-D-glucopyranosyl-(9CI); 9,13-Epoxy-23,26-etheno-2,5-methano-2H,5H-furo[2,3-l][1,4,14]trioxacyclotritriacontin,sorangicin A deriv.; Sorangioside B |  | C53H76O15 | 详情 | 供应商 | |
| 173-89-7 | Spiro[bicyclo[2.2.1]heptane-2,1'-cyclopropane]; Spiro[cyclopropane-1,2'-norbornane](8CI) |  | C9H14 | 详情 | 供应商 | |
| 5708-41-8 | Salicylic acid,androst-4-ene-3,17-diylidenedihydrazide (7CI,8CI) |  | C26H38N4O2 | 详情 | 供应商 | |
| 120056-15-7 | Stigmasta-7,24(28)-dien-3-ol,4-methyl-, (3b,5a)- (9CI) |  | C30H50O | 详情 | 供应商 | |
| 216-45-5 | Spiro[cycloheptane-1,2'-[2H]imidazo[4,5-b]phenazine](8CI,9CI) |  | C19H18N4 | 详情 | 供应商 | |
| 58944-75-5 | Selenopentathionic acid([(HO)S(O)2S]2Se) |  | H2O6S4Se | 详情 | 供应商 | |
| 144301-97-3 | Spiro[bicyclo[2.2.1]heptane-2,2'-oxirane],3-bromo-3'-phenyl-, [1a,2a(S*),3a,4a]- (9CI) |  | C14H15BrO | 详情 | 供应商 | |
| 13465-72-0 | Silane, triiodo-(7CI,8CI,9CI); Triiodosilane |  | HI3Si | 详情 | 供应商 | |
| 31279-47-7 | Spiro[1,3-dioxolane-2,11'-tricyclo[4.4.1.02,5]undeca[3,7,9]triene](8CI,9CI); Tricyclo[4.4.1.02,5]undeca-3,7,9-trien-11-one,cyclic 1,2-ethanediyl acetal |  | C13H14O2 | 详情 | 供应商 | |
| 4582-71-2 | Serine, N-benzoyl-; DL-Serine,N-benzoyl-; Serine, N-benzoyl-, DL- (8CI); NSC 337814; a-(Hydroxymethyl)hippuric acid |  | C10H11NO4 | 详情 | 供应商 | |
| 21132-15-0 | Stigmast-7-en-6-one,2,3,14,20,22,29-hexahydroxy-, (2b,3b,5b,22R)- (9CI); 5b-Stigmast-7-en-6-one, 2b,3b,14,20,22,29-hexahydroxy-, (22R)- (8CI); AmarasteroneB |  | C29H48O7 | 详情 | 供应商 | |
| 29150-13-8 | Spiro[7H-benzocycloheptene-7,1'-cyclopropane](8CI,9CI) |  | C13H12 | 详情 | 供应商 | |
| 83863-55-2 | Silane,[(1-ethenyl-1,5-dimethyl-4-hexen-1-yl)oxy]dimethoxymethyl-; Silane,[(1-ethenyl-1,5-dimethyl-4-hexenyl)oxy]dimethoxymethyl- (9CI) |  | C13H26O3Si | 详情 | 供应商 | |
| 143246-40-6 | Spirost-5-ene-3,16,17-triol,(3b,25R)- (9CI); Spiro[8H-naphth[2',1':4,5]indeno[2,1-b]furan-8,2'-[2H]pyran],spirost-5-ene-3,16,17-triol deriv.; Denfigenin |  | C27H44O5 | 详情 | 供应商 | |
| 288-52-8 | Selenazole; 1-Selena-3-azacyclopentadiene; Selenazol |  | C3H3NSe | 详情 | 供应商 | |
| 3388-02-1 | Spiro[1,3-dioxane-5,3'-[7]oxabicyclo[4.1.0]heptane],2-ethenyl-; Spiro[m-dioxane-5,3'-[7]oxabicyclo[4.1.0]heptane],2-vinyl- (7CI,8CI); 2-Vinylspiro[m-dioxane-5,3'-[7]oxabicyclo[4.1.0]heptane] |  | C11H16O3 | 详情 | 供应商 | |
| 16527-35-8 | Silanol,1,1,1-triphenyl-, sodium salt (1:1); Silanol,triphenyl-, sodium deriv. (6CI); Silanol, triphenyl-, sodium salt (9CI); Sodium, (triphenylsiloxy)- (7CI); Sodium triphenylsilanolate |  | C18H15NaOSi | 详情 | 供应商 | |
