| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 122330-67-0 | 2H-Pyran-2-one,tetrahydro-5-methyl-6-(1-methylethyl)-, (5R,6R)-rel-; 2H-Pyran-2-one,tetrahydro-5-methyl-6-(1-methylethyl)-, cis-(?à)-; 2H-Pyran-2-one, tetrahydro-5-methyl-6-(1-methylethyl)-,cis- |  | C9H16O2 | 詳情 | 供應商 | |
| 57156-91-9 | 2,5-Octadecadiynoicacid, methyl ester |  | C19H30O2 | 詳情 | 供應商 | |
| 6318-19-0 | 2-Pyridinepropanoicacid, a-(benzoyloxy)-, ethyl ester; NSC15167 |  | C17H17NO4 | 詳情 | 供應商 | |
| 151253-51-9 | 2-Piperidinemethanol,4-fluoro-5-hydroxy-, [2S-(2a,4a,5b)]- (9CI); 2-Piperidinemethanol,4-fluoro-5-hydroxy-,[2S-(2alpha,4alpha,5beta)]-(9CI) |  | C6H12FNO2 | 詳情 | 供應商 | |
| 151253-52-0 | 2-Piperidinemethanol,4-fluoro-5-hydroxy-, [2R-(2a,4b,5a)]- (9CI); 2-Piperidinemethanol,4-fluoro-5-hydroxy-,[2R-(2alpha,4beta,5alpha)]-(9CI) |  | C6H12FNO2 | 詳情 | 供應商 | |
| 151258-26-3 | 2-Pyrrolidinecarbonitrile,1-(trifluoroacetyl)-, (S)- (9CI); (S)-N-(Trifluoroacetyl)-2-pyrrolidinecarbonitrile |  | C7H7F3N2O | 詳情 | 供應商 | |
| 151261-60-8 | 2-Hexenal, 5-oxo-, (E)-(9CI); 2-Hexenal, 5-oxo-, (E)- (9CI) |  | C6H8O2 | 詳情 | 供應商 | |
| 96232-41-6 | 2-[(Dimethylamino)methylene]-3-(4-methylphenyl)-3-oxopropanenitrile; 3-(DIMETHYLAMINO)-2-(4-METHYLBENZOYL)ACRYLONITRILE; 2-[(DIMETHYLAMINO)METHYLENE]-3-(4-METHYLPHENYL)-3-OXO-PROPANENITRILE; 2-[(DIMETYLAMINO)METHYLENE]-3-(4-METHYLPHENYL)-3-OXO-PROPANENITRILE; 2-[(DIMETHYLAMINO)METHYLENE]-3-(4-METHYLPHENYL)-3-OXO-PROPANENITRILE, 95+% |  | C13H14N2O | 詳情 | 供應商 | |
| 96530-75-5 | 2(1H)-Pyridinone,4-fluoro-; NSC 361063 |  | C5H4FNO | 詳情 | 供應商 | |
| 50784-07-1 | 2H-3,1-Benzoxazine-2,4(1H)-dione,1-(2-propen-1-yl)-; 2H-3,1-Benzoxazine-2,4(1H)-dione,1-(2-propenyl)- (9CI); N-Allylisatoic anhydride |  | C11H9NO3 | 詳情 | 供應商 | |
| 205688-52-4 | 2H-3,1-Benzoxazine-2,4(1H)-dione, 5-amino- |  | C8H6N2O3 | 詳情 | 供應商 | |
| 66006-67-5 | 2-Butanamine,N,N'-methanetetraylbis- (9CI); Carbodiimide,di-sec-butyl- (6CI) |  | C9H20N2*2 | 詳情 | 供應商 | |
| 2133-35-9 | 2-Azetidinecarboxylicacid, hydrochloride (1:1), (2S)-; 2-Azetidinecarboxylicacid, hydrochloride, (2S)- (9CI); 2-Azetidinecarboxylic acid, hydrochloride, (S)- |  | C4H8ClNO2 | 詳情 | 供應商 | |
| 21410-53-7 | 2,8,9-Trioxa-5-aza-1-germabicyclo[3.3.3]undecane,1-ethyl-; 1-Ethylgermatrane |  | C8H17GeNO3 | 詳情 | 供應商 | |
| 35309-53-6 | 2,5-Piperazinediaceticacid, 3,6-dioxo-, (2S,5S)-; 2,5-Piperazinediaceticacid, 3,6-dioxo-, (2S-cis)- |  | C8H10N2O6 | 詳情 | 供應商 | |
| 93265-82-8 | 2(1H)-Pyrimidinone, 1-(2-deoxy-b-D-erythro-pentofuranosyl)-5-ethynyl-; 1-(2-Deoxy-b-D-ribofuranosyl)-5-ethynyl-2-pyrimidinone |  | C11H12N2O4 | 詳情 | 供應商 | |
| 94273-57-1 | 2-Pyrrolidinamine,1-ethyl-N-methyl- |  | C7H16N2 | 詳情 | 供應商 | |
| 26093-63-0 | 2H-Pyran,tetrahydro-3-methyl-; Pyran,tetrahydro-3-methyl- (7CI); 3-Methyloxane; 3-Methyltetrahydropyran; Tetrahydro-3-methylpyran |  | C6H12O | 詳情 | 供應商 | |
| 117536-41-1 | 2-Thiazolamine,N-(4-hexylphenyl)-4,5-dihydro-; 2-(4-n-Hexylphenylamino)-1,3-thiazoline |  | C15H22N2S | 詳情 | 供應商 | |
| 253425-84-2 | 2,4(1H,3H)-Pyridinedione,5-chloro-3-fluoro-1,3,6-triphenyl- |  | C23H15ClFNO2 | 詳情 | 供應商 | |