| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 386767-18-6 | 2,5-Oxazolidinedione,3-acetyl-4-methyl-, (4S)-; 2,5-Oxazolidinedione, 3-acetyl-4-methyl-, (4S)- (9CI) |  | C6H7NO4 | 详情 | 供应商 | |
| 386766-72-9 | 2-Pyrrolidinemethanol,2-ethyl-4-hydroxy-1-methyl-, (2R,4R)-; 2-Pyrrolidinemethanol, 2-ethyl-4-hydroxy-1-methyl-, (2R,4R)- (9CI) |  | C8H17NO2 | 详情 | 供应商 | |
| 386715-46-4 | 2-Thiophenecarboxylicacid, 4-(4-chlorophenyl)-; 4-(4-Chlorophenyl)thiophene-2-carboxylicacid |  | C11H7ClO2S | 详情 | 供应商 | |
| 386715-45-3 | 2-Propenoic acid,3-(1,2-dihydro-4-oxo-4H-pyrrolo[3,2,1-ij]quinolin-5-yl)-, (2E)- |  | C14H11NO3 | 详情 | 供应商 | |
| 386715-44-2 | 2-Propenoic acid,3-(2,3-dihydro-5-oxo-1H,5H-benzo[ij]quinolizin-6-yl)-, (2E)- |  | C15H13NO3 | 详情 | 供应商 | |
| 153333-40-5 | 2-Oxetanone,4-(3-oxobutyl)-; 2-Oxetanone, 4-(3-oxobutyl)- (9CI) |  | C7H10O3 | 详情 | 供应商 | |
| 229979-74-2 | 2,5-Propanofuro[2,3-d]-1,3-dioxole(9CI); 2,5-Propanofuro[2,3-d]-1,3-dioxole (9CI) |  | C8H8O3 | 详情 | 供应商 | |
| 229970-94-9 | 2-Thiophenecarboxamide,N-methoxy-N-methyl-; N-Methoxy-N-methyl-2-thiophenecarboxamide; Thiophene-2-carboxylic acid N-methoxy-N-methylamide |  | C7H9NO2S | 详情 | 供应商 | |
| 229963-49-9 | 2,5-Pyrrolidinedione,1-(2-methoxyethoxy)-; 2,5-Pyrrolidinedione,1-(2-methoxyethoxy)-(9CI) |  | C7H11NO4 | 详情 | 供应商 | |
| 33739-04-7 | 2H-1-Benzopyran-2-one,5,6,7,8-tetrafluoro-; Coumarin,5,6,7,8-tetrafluoro- (8CI); 5,6,7,8-Tetrafluorocoumarin |  | C9H2F4O2 | 详情 | 供应商 | |
| 229949-89-7 | 2,4-Heptadienenitrile,4-amino-6-oxo-, (2E,4Z)-; 2,4-Heptadienenitrile, 4-amino-6-oxo-, (2E,4Z)- (9CI) |  | C7H8N2O | 详情 | 供应商 | |
| 142279-50-3 | 2-Heptenal,6-(6-hydroxy-4-methyl-3-oxo-1,4-cyclohexadien-1-yl)-2-methyl- (9CI); GlanduloneC |  | C15H20O3 | 详情 | 供应商 | |
| 179913-89-4 | 2H-Cyclopenta[b]pyridin-2-one,octahydro-4-methyl-, [4S-(4a,4ab,7ab)]- (9CI); 2H-Cyclopenta[b]pyridin-2-one,octahydro-4-methyl-,[4S-(4-alpha-,4a-bta-,7a-bta-)]-(9CI) |  | C9H15NO | 详情 | 供应商 | |
| 179911-73-0 | 2-Pyridinecarbonylisocyanate (9CI); 2-Pyridinecarbonylisocyanate(9CI) |  | C7H4N2O2 | 详情 | 供应商 | |
| 214040-88-7 | 2-Furancarboxamide,3,5-dimethyl-; 2-Furancarboxamide,3,5-dimethyl-(9CI) |  | C7H9NO2 | 详情 | 供应商 | |
| 201298-34-2 | 2-Butenoic acid,2-(acetylamino)-3-hydroxy-, ethyl ester; 2-Butenoic acid, 2-(acetylamino)-3-hydroxy-, ethyl ester |  | C8H13NO4 | 详情 | 供应商 | |
| 955369-59-2 | 2-Pyridineethanol,6-bromo-a,a-dimethyl- |  | C9H12BrNO | 详情 | 供应商 | |
| 35978-19-9 | 2,4(1H,3H)-Pyrimidinedione-5,6-t2(9CI); Uracil-5,6-t2(7CI) |  | C4H2T2N2O2 | 详情 | 供应商 | |
| 24748-98-9 | 2-Pyrimidinamine,5-[2-(3-methoxyphenyl)diazenyl]-4,6-dimethyl-; 2-Pyrimidinamine,5-[(3-methoxyphenyl)azo]-4,6-dimethyl- (9CI); Pyrimidine, 2-amino-5-[(m-methoxyphenyl)azo]-4,6-dimethyl-(8CI); NSC 129176 |  | C13H15N5O | 详情 | 供应商 | |
| 112395-68-3 | 2-Oxazolidinone,5-(hydroxymethyl)-4-methyl-3-(1-methylethyl)-, (4R-trans)- (9CI); 2-Oxazolidinone,5-(hydroxymethyl)-4-methyl-3-(1-methylethyl)-,(4R-trans)-(9CI) |  | C8H15NO3 | 详情 | 供应商 | |
