| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 625-35-4 | 巴豆酰氯; 2-丁烯酰氯 | (E)-2-Butenoyl chloride; trans-Crotonyl chloride |  | C4H5ClO | 详情 | 供应商 |
| 10487-71-5 | 巴豆酰氯; 2-丁烯酸酰氯; 反-丁烯酰氯 | 2-Butenoyl chloride; trans-crotonyl chloride; Crotonoyl chloride; but-2-enoyl chloride; β -methylacryloyl chloride; crotonic acid chloride |  | C4H5ClO | 详情 | 供应商 |
| 221197-33-7 | Zelkovamycin (9CI); Cyclo[2-aminobutanoyl-(2Z)-2-amino-2-Butenoyl-N-methylglycyl-2-(1-aminoethyl)-4-thiazolecarbonyl-7-methoxytryptophyl-3-oxoisovalylglycyl] |  | C36H45N9O9S | 详情 | 供应商 | |
| 35660-94-7 | (E)-2,3-Dimethylacryloylchloride | 2-Butenoyl chloride,2-methyl-, (2E)-; 2-Butenoylchloride, 2-methyl-, (E)-; Tigloyl chloride (6CI,7CI); (2E)-2-Methyl-2-Butenoylchloride; (E)-2-Methyl-2-Butenoyl chloride; Tiglic acid chloride |  | C5H7ClO | 详情 | 供应商 |
| 109299-92-5 | 2-Oxazolidinone,3-[(2E)-1-oxo-2-buten-1-yl]-; 2-Oxazolidinone,3-(1-oxo-2-butenyl)-, (E)-; 2-Oxazolidinone, 3-[(2E)-1-oxo-2-butenyl]- (9CI); (E)-1-(2-Oxooxazolidin-3-yl)-2-buten-1-one; (E)-2-Butenoyl-1,3-oxazolidin-2-one; (E)-3-(2-Butenoyl)-1,3-oxazolidin-2-one; 3-((2E)-2-Butenoyl)oxazolidin-2-one; 3-((E)-2-Butenoyl)-2-oxazolidinone; 3-[(2E)-1-Oxo-2-butenyl]-2-oxazolidinone; E-3-Crotonoyl-2-oxazolidinone; N-((E)-2-Butenoyl)-2-oxazolidinone; trans-N-Crotonoyl-2-oxazolidinone |  | C7H9NO3 | 详情 | 供应商 | |
| 60034-28-8 | 2-Butenoylisothiocyanate; Crotonicacid, anhydride with isothiocyanic acid (6CI) |  | C5H5NOS | 详情 | 供应商 | |
| 94668-55-0 | (R)-(−)-(2-Butenoyl)-2,10-camphorsultam |  | C14H21NSO3 | 详情 | 供应商 | |
| 94594-81-7 | (S)-(+)-(2-Butenoyl)-2,10-camphorsultam |  | C14H21NO3S | 详情 | 供应商 | |
| 5058-13-9 | 二氢欧山芹醇当归酸酯 | Columbianadin; (S)-8-[1-[(Z)-2-Methyl-2-Butenoyloxy]-1-methylethyl]-8,9-dihydro-2H-furo[2,3-h]-1-benzopyran-2-one; Columbianadin |  | C19H20O5 | 详情 | 供应商 |
| 5928-25-6 | DECURSIN; DECURSIN; DECURSINOL ANGELATE; (7S)-7,8-Dihydro-8,8-dimethyl-7-[(3-methyl-2-Butenoyl)oxy]-2H,6H-benzo[1,2-b:5,4-b']dipyran-2-one; 3-Methyl-2-butenoic acid (7S)-7,8-dihydro-8,8-dimethyl-2-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-7-yl ester |  | C19H20O5 | 详情 | 供应商 | |
| 35044-68-9 | ALPHA-大马酮 | ALPHA-DAMASCONE; ALPHA-DAMASCONE; 2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-; B-Damascone; 1-(2,6,6-Trimethyl-1-cyclohexenyl)-2-butene-1-one; 1-(2-Butenoyl)-2,6,6-trimethyl-1-cyclohexene; 3,4-Dihydro-3,4,7-megastigmatrien-7-one |  | C13H20O | 详情 | 供应商 |
