| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 5417-13-0 | 2,4,5,6(1H,3H)-Pyrimidinetetrone,1,3-dimethyl-, 5-oxime; Alloxan,1,3-dimethyl-, 5-oxime (7CI,8CI); Alloxan, dimethyl-, 5-oxime (6CI); 1,3-Dimethylvioluric acid; Dimethylvioluric acid; NSC 14273; NSC 7370 |  | C6H7N3O4 | 详情 | 供应商 | |
| 102629-84-5 | 2-Azabicyclo[2.2.2]octan-6-ol,2-methyl-, hydrochloride (1:1); 2-Azabicyclo[2.2.2]octan-6-ol,2-methyl-, hydrochloride (9CI) |  | C8H16ClNO | 详情 | 供应商 | |
| 6931-05-1 | 2-Butanone,3-methyl-3-nitroso-; 2-Methyl-2-nitroso-3-butanone; 3-Methyl-3-nitroso-2-butanone; Methyl a-nitrosoisopropyl ketone |  | C5H9NO2 | 详情 | 供应商 | |
| 28307-86-0 | 2,5-Ethano[1,3]dioxolo[4,5-d]-1,3-dioxole,dihydro-; Totcyd |  | C6H8O4 | 详情 | 供应商 | |
| 102571-32-4 | 2-Furanbutanaminium,N,N,N,d-tetramethyl-, iodide (1:1); 2-Furanbutanaminium,N,N,N,d-tetramethyl-, iodide (9CI) |  | C12H22NO.I | 详情 | 供应商 | |
| 778575-86-3 | 2-Pyrrolidinimine,1-hydroxy-; 2-Pyrrolidinimine,1-hydroxy-(9CI) |  | C4H8N2O | 详情 | 供应商 | |
| 196615-54-0 | 2-Furanol,5-ethyltetrahydro-3-methoxy-4-methyl-, (2R,3S,4R,5S)-rel-; 2-Furanol,5-ethyltetrahydro-3-methoxy-4-methyl-, (2a,3a,4b,5b)- (9CI) |  | C8H16O3 | 详情 | 供应商 | |
| 14789-97-0 | 2-Oxazolidinone,3-(2-methyl-1-oxopropyl)-5-(phenoxymethyl)-; 2-Oxazolidinone,3-isobutyryl-5-(phenoxymethyl)- (8CI) |  | C14H17NO4 | 详情 | 供应商 | |
| 14788-54-6 | 2(1H)-Quinolinone,1-methyl-7-phenyl-; Carbostyril,1-methyl-7-phenyl- (8CI) |  | C16H13NO | 详情 | 供应商 | |
| 782388-22-1 | 2-Propenimidic acid,3-(2-furanyl)-, methyl ester; 2-Propenimidicacid,3-(2-furanyl)-,methylester(9CI) |  | C8H9NO2 | 详情 | 供应商 | |
| 14091-38-4 | 2-Propanone, 1-silyl-(8CI,9CI); Silane,(2-oxopropyl)-; Silane, acetonyl- |  | C3H8OSi | 详情 | 供应商 | |
| 94232-36-7 | 2-Naphthalenesulfonicacid, 4-hydroxy-7-[(3-nitrobenzoyl)amino]-, sodium salt (1:1); 2-Naphthalenesulfonicacid, 4-hydroxy-7-[(3-nitrobenzoyl)amino]-, monosodium salt (9CI) |  | C17H11N2NaO7S | 详情 | 供应商 | |
| 77119-37-0 | 2-Propynoic acid,2-naphthalenylmethyl ester; Propiolicacid (b-naphthyl)methyl ester |  | C14H10O2 | 详情 | 供应商 | |
| 18675-28-0 | 2-Cyclohexen-1-ol,6-methyl-3-(1-methylethyl)-, (1R,6S)-rel-; 2-Cyclohexen-1-ol,6-methyl-3-(1-methylethyl)-, trans-; p-Menth-3-en-2-ol, trans- (8CI); trans-p-Menth-3-en-2-ol |  | C10H18O | 详情 | 供应商 | |
| 781668-07-3 | 2H-Pyran-2-one,6-[1-[(acetyloxy)methyl]ethenyl]tetrahydro-3,5-dimethyl-, (3R,5S,6S)-; 2H-Pyran-2-one,6-[1-[(acetyloxy)methyl]ethenyl]tetrahydro-3,5-dimethyl-,(3R,5S,6S)-(9CI) |  | C12H18O4 | 详情 | 供应商 | |
| 142759-11-3 | 2-Pyridinecarboxylicacid, 5-(6-carboxy-2-piperidinyl)-1,2,3,4-tetrahydro- (9CI); Aldosine; PPT |  | C12H18N2O4 | 详情 | 供应商 | |
| 14779-18-1 | 2-Benzothiazolamine,7-methyl-; Benzothiazole,2-amino-7-methyl- (8CI); 2-Amino-7-methyl-1,3-benzothiazole |  | C8H8N2S | 详情 | 供应商 | |
| 2222-45-9 | 2H-Naphtho[2,1-c]thiopyran,1,4-dihydro-; 2-Thiaphenanthrene,1,2,3,4-tetrahydro-; 5,6-Benzoisothiochroman |  | C13H12S | 详情 | 供应商 | |
| 53983-76-9 | 2-Naphthalenol,1-[phenyl[(phenylmethylene)amino]methyl]-; 2-Naphthol,1-[a-(benzylideneamino)benzyl]-(6CI,7CI); 1-[a-(N-Benzylideneamino)benzyl]-2-naphthol; NSC 126256 |  | C24H19NO | 详情 | 供应商 | |
| 139122-80-8 | 2,2'-Bioxirane,3-ethenyl-3'-(1,3,5-heptatriynyl)-, (2R,2'R,3S,3'S)-rel- (9CI); 2,2'-Bioxirane,3-ethenyl-3'-(1,3,5-heptatriynyl)-, [2a(2'R*,3'S*),3b]-; Annuadiepoxide |  | C13H10O2 | 详情 | 供应商 | |
