| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 350802-26-5 | 2-Propanone,1-(2-methyl-2H-tetrazol-5-yl)-; 1-(2-Methyl-2H-tetrazol-5-yl)-2-propanone |  | C5H8N4O | 詳情 | 供應商 | |
| 350697-31-3 | 2-Pyridinecarboxaldehyde,6-(1-methylethoxy)-; 2-Pyridinecarboxaldehyde,6-(1-methylethoxy)-(9CI) |  | C9H11NO2 | 詳情 | 供應商 | |
| 20381-04-8 | 2H-Pyrrolo[2,1-b][1,3]oxazin-6(7H)-one,8a-(2,4-dimethylphenyl)tetrahydro-; 2H-Pyrrolo[2,1-b][1,3]oxazin-6(7H)-one,tetrahydro-8a-(2,4-xylyl)- (8CI) |  | C15H19NO2 | 詳情 | 供應商 | |
| 46464-63-5 | 2-Propenoic acid,2-(4-chlorophenoxy)ethyl ester; 2-(p-Chlorophenoxy)ethylacrylate |  | C11H11ClO3 | 詳情 | 供應商 | |
| 135160-33-7 | 2(5H)-Furanone,5-hydroxy-4-(6-phenyl-1,3,5-hexatrien-1-yl)-; 2(5H)-Furanone,5-hydroxy-4-(6-phenyl-1,3,5-hexatrienyl)- (9CI) |  | C16H14O3 | 詳情 | 供應商 | |
| 135-80-8 | 2-Naphthalenesulfonicacid, 5,6,7,8-tetrahydro-, sodium salt (1:1); 2-Naphthalenesulfonicacid, 5,6,7,8-tetrahydro-, sodium salt (7CI,8CI,9CI); Alkanol S |  | C10H11NaO3S | 詳情 | 供應商 | |
| 46316-10-3 | 2-Quinoxalinamine,N-propyl-; 2-Quinoxalinamine,N-propyl-(9CI); N-PROPYLQUINOXALIN-2-AMINE |  | C11H13N3 | 詳情 | 供應商 | |
| 4496-25-7 | 2H-Benzimidazol-2-one,1,3-dihydro-5,6-dihydroxy-1-methyl-; 2-Benzimidazolinone,5,6-dihydroxy-1-methyl- (7CI,8CI) |  | C8H8N2O3 | 詳情 | 供應商 | |
| 80784-83-4 | 2H-1,3,5-Thiadiazine-2,4(3H)-dione,6-[4-(dimethylamino)phenyl]-; NSC 247459 |  | C11H11N3O2S | 詳情 | 供應商 | |
| 349488-44-4 | 2,3,4-Piperidinetriol,5-methyl-, (3R,4R,5R)-; 2,3,4-Piperidinetriol,5-methyl-,(3R,4R,5R)-(9CI) |  | C6H13NO3 | 詳情 | 供應商 | |
| 46027-28-5 | 2,3-Piperazinedicarboxylicacid, (2R,3R)-rel-; 2,3-Piperazinedicarboxylicacid, trans- |  | C6H10N2O4 | 詳情 | 供應商 | |
| 45972-74-5 | 2-Propanamine,1-phenoxy-, (2R)-; 2-Propanamine,1-phenoxy-, (R)-; (R)-1-Phenoxy-2-propanamine |  | C9H13NO | 詳情 | 供應商 | |
| 45946-64-3 | 2-Pyridinecarboxylicacid, 5-ethenyl-; 5-Vinylpicolinicacid; 5-Vinylpyridine-2-carboxylic acid |  | C8H7NO2 | 詳情 | 供應商 | |
| 864754-05-2 | 2-Thiophenemethanol,4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-; [4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-THIOPHEN-2-YL]-METHANOL; 5-(HYDROXYMETHYL)THIOPHEN-3-BORONIC ACID PINACOL ESTER |  | C11H17BO3S | 詳情 | 供應商 | |
| 64039-44-7 | 2,3-Butanediol,1-phenoxy- |  | C10H14O3 | 詳情 | 供應商 | |
| 347148-60-1 | 2-Pyrrolidinone,4-[3-(cyclopentyloxy)-4-hydroxyphenyl]-, (4S)-; 2-Pyrrolidinone, 4-[3-(cyclopentyloxy)-4-hydroxyphenyl]-, (4S)-; S-Desmethyl-Rolipram |  | C15H19NO3 | 詳情 | 供應商 | |
| 347148-59-8 | 2-Pyrrolidinone,4-[3-(cyclopentyloxy)-4-hydroxyphenyl]-, (4R)-; (+)-Desmethyl-Rolipram; 2-Pyrrolidinone, 4-[3-(cyclopentyloxy)-4-hydroxyphenyl]-, (4R)-; R-Desmethyl-Rolipram |  | C15H19NO3 | 詳情 | 供應商 | |
| 4450-34-4 | 2-Butenenitrile,4-chloro-3-methyl-; Crotononitrile,4-chloro-3-methyl- (6CI,7CI,8CI) |  | C5H6ClN | 詳情 | 供應商 | |
| 45302-47-4 | 2-Butenedioic acid(2Z)-, 1-docosyl ester; 2-Butenedioicacid (2Z)-, monodocosyl ester (9CI); 2-Butenedioic acid (Z)-, monodocosylester; Maleic acid, docosyl ester (7CI) |  | C26H48O4 | 詳情 | 供應商 | |
| 102571-10-8 | 2-Oxazolamine,N-(2,5-dimethylcyclopentyl)-4,5-dihydro- |  | C10H18N2O | 詳情 | 供應商 | |