| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 2074-03-5 | 2-Heptanone,2-(2,4-dinitrophenyl)hydrazone; 2-Heptanone,(2,4-dinitrophenyl)hydrazone (6CI,7CI,8CI,9CI); Methyl-pentylketone(2,4-dinitrophenyl)hydrazone; NSC 404135 |  | C13H18N4O4 | 详情 | 供应商 | |
| 20734-38-7 | 2-Propanol,1-[bis(2-methylpropyl)amino]-3-(2-propen-1-yloxy)-; 2-Propanol,1-(allyloxy)-3-(diisobutylamino)- (8CI); NSC 164581 |  | C14H29NO2 | 详情 | 供应商 | |
| 104029-98-3 | 2-Benzoxazolemethanol,5-chloro-a-(2-fluorophenyl)-,methylcarbamate (ester) (9CI) |  | C16H12ClFN2O3 | 详情 | 供应商 | |
| 37636-52-5 | 2,5-Piperazinedione,1,4-dichloro-; 1,4-Dichloropiperazine-2,5-dione; N,N'-Dichloro-2,5-diketopiperazine; NSC 179194 |  | C4H4Cl2N2O2 | 详情 | 供应商 | |
| 81411-17-8 | 2H-1,3-Diazepine-2-thione,hexahydro-4,4,7,7-tetramethyl-; NSC 319428 |  | C9H18N2S | 详情 | 供应商 | |
| 31014-51-4 | 2-Propenamide,N-[2-(diethylamino)ethyl]-; Acrylamide, N-(2-diethylaminoethyl)- (6CI); N-(Diethylaminoethyl)acrylamide; N-[2-(Diethylamino)ethyl]acrylamide |  | C9H18N2O | 详情 | 供应商 | |
| 717847-03-5 | 2-Pyrazinamine,6-(4-morpholinyl)-; Pyrazinamine,6-(4-morpholinyl)- (9CI) |  | C8H12N4O | 详情 | 供应商 | |
| 67515-76-8 | 2-Pyridinecarboxylicacid, 5-amino-, methyl ester; 5-Amino-2-(carbomethoxy)pyridine; 5-Aminopyridine-2-carboxylic acid methyl ester; Methyl 5-amino-2-pyridinecarboxylate; Methyl 5-aminopicolinate |  | C7H8N2O2 | 详情 | 供应商 | |
| 647843-58-1 | 2-Pyrazinamine,5-ethoxy-; Pyrazinamine,5-ethoxy- (9CI); 5-Ethoxypyrazin-2-yl amine; |  | C6H9N3O | 详情 | 供应商 | |
| 57841-90-4 | 2-Pyridinecarboxamide,3-iodo-N-phenyl- |  | C12H9IN2O | 详情 | 供应商 | |
| 91914-04-4 | 2-Pyridinol, 3-methyl-; 3-Methyl-2-hydroxypyridine |  | C6H7NO | 详情 | 供应商 | |
| 89464-86-8 | 2-Amino-3-ethoxypyrazine; Pyrazinamine,3-ethoxy- (9CI); Pyrazine, 2-amino-3-ethoxy- (7CI); 2-pyrazinamine, 3-ethoxy-; |  | C6H9N3O | 详情 | 供应商 | |
| 89464-80-2 | 2-Pyrimidineethanamine; Pyrimidine,2-(2-aminoethyl)- (7CI) |  | C6H9N3 | 详情 | 供应商 | |
| 89464-69-7 | 2,5-Pyrrolidinedithione,1-ethyl-; Succinimide,N-ethyldithio- (7CI) |  | C6H9NS2 | 详情 | 供应商 | |
| 89464-65-3 | 2,2-Pyrrolidinedicarboxylicacid, 3-hydroxy-; 2,2-Pyrrolidinedicarboxylicacid,3-hydroxy-(7CI) |  | C6H9NO5 | 详情 | 供应商 | |
| 89464-55-1 | 2-Oxiranecarboxylicacid, 2-(aminocarbonyl)-3,3-dimethyl-; Butyricacid, 2-carbamoyl-2,3-epoxy-3-methyl- (7CI) |  | C6H9NO4 | 详情 | 供应商 | |
| 89464-30-2 | 2(3H)-Thiazolone,4-ethyl-5-methyl-; 2-Thiazolol,4-ethyl-5-methyl- (7CI) |  | C6H9NOS | 详情 | 供应商 | |
| 89464-29-9 | 2-Thiazolemethanol, a-ethyl-; 2-Thiazolemethanol, -alpha--ethyl- |  | C6H9NOS | 详情 | 供应商 | |
| 89464-26-6 | 2H-Pyran-3-carbonitrile,tetrahydro-; Pyran-3-carbonitrile,tetrahydro- (7CI) |  | C6H9NO | 详情 | 供应商 | |
| 125124-68-7 | 26-Nor-8,14-secogammacer-14(27)-en-8-one,3,21-dihydroxy-, (3b,21a)- (9CI); 26-Nor-8-oxo-a-onocerin |  | C29H48O3 | 详情 | 供应商 | |
