| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-丙烯-1-酮,3-(3,4-二羟基苯基)-1-苯基- | (4R,7S,12R,17S,31R)-28-[(1R,4R,7S,12R,17S,20R,31R)-12,31-dihydroxy-20-[(1S)-1-hydroxyethyl]-17-(2-methylpropyl)-2,5,8,15,18,21-hexaoxo-4,7-di(propan-2-yl)-6-oxa-3,9,10,16,19,22,24-heptazapentacyclo[20.10.0.09,14.023,31.025,30]dotriaconta-25(30),26,28-trien-28-yl]-12,31-dihydroxy-20-[(1S)-1-hydroxyethyl]-17-(2-methylpropyl)-4,7-di(propan-2-yl)-6-oxa-3,9,10,16,19,22,24-heptazapentacyclo[20.10.0.09,14.023,31.025,30]dotriaconta-25(30),26,28-triene-2,5,8,15,18,21-hexone | 126775-74-4 | C72H104N14O20 |
| 2-丙烯-1-磺酰胺 | prop-2-ene-1-sulfonamide | 16325-51-2 | C3H7NO2S |
| 2-丙烯-1-硼酸 | allylboronic acid | 88982-39-2 | C3H7BO2 |
| 2-丙炔酸钾 | potassium propiolate | 1968-46-3 | C3HO2*K |
| 2-丙炔酸,3-二环[1.1.1]戊-1-基-(9CI) | Bicyclo[1.1.1]pent-1-yl-propynoic acid | 128011-03-0 | C8H8O2 |
| 2-丙炔酰胺,N-4-噻唑基- | 4,4-Bis(acetylsarcosyl)synestrol | 91147-86-3 | C48H54Cl4N4O6 |
| 2-丙炔-1-醇,3-(三甲基甲硅烷基)-,乙酸酯 | 3-(trimethylsilyl)prop-2-yn-1-yl acetate | 17053-39-3 | C8H14O2Si |
| 2-丙炔-1-基N-{[(2-甲基-2-丙基)氧基]羰基}甘氨酸酯 | N-tert-butoxycarbonyl glycine propargyl ester | 537710-06-8 | C10H15NO4 |
| 2-丙炔-1-基1-异丙基-2-氮丙啶羧酸酯 | Prop-2-yn-1-yl 1-isopropylaziridine-2-carboxylate | 100819-38-3 | C9H13NO2 |
| 2-丙氨酰-蛋氨酸亚砜脑啡肽酰胺 | Dala sulfoxide | 70021-29-3 | C28H38N6O7S |
| 2-丙氨酰-6-半胱氨酰-亮氨酰-脑啡肽 | Dalce | 110881-59-9 | C32H44N6O8S |
| 2-丙氨酰-5-N-乙基-亮氨酰-脑啡肽酰胺 | 2-Ala-5-N-Et-leu-enkephalinamide | 67787-85-3 | C31H44N6O6 |
| 2-丙氨酰-4-(4-叠氮基-苯丙氨酰)-蛋氨酰-脑啡肽 | Meazp | 98749-66-7 | C28H36N8O7S |
| 2-丙氧基乙酸甲酯 | methyl propoxyacetate | 17640-30-1 | C6H12O3 |
| 2-丙氧基乙基甲基丙烯酸酯 | 2-Propoxyethyl methacrylate | 45023-48-1 | C9H16O3 |
| 2-丙氧基乙基丙-2-烯酸酯 | mono-propoxy ethylene glycol monoacrylate | 86351-09-9 | C8H14O3 |
| 2-丙氧基丙烷-1,2,3-三羧酸三钠 | Trisodium 2-propoxypropane-1,2,3-tricarboxylate | 84370-85-4 | C9H11Na3O7 |
| 2-丙氧乙基2-溴乙酸酯 | 2-propoxyethyl 2-bromoacetate | 10332-48-6 | C7H13BrO3 |
| 2-丙基甲基氯膦酸酯 | methylphosphonic chloride isopropyl ester | 1445-76-7 | C4H10ClO2P |
| 2-丙基环己烯-1-醇乙酸酯 | Acetic acid--2-propylcyclohex-1-en-1-ol (1/1) | 87296-06-8 | C11H20O3 |
| 2-丙基戊酸酐 | valproic anhydride | 51660-44-7 | C16H30O3 |
| 2-丙基戊-1-醇氨基甲酸酯 | Carbamic acid--2-propylpentan-1-ol (1/1) | 58888-97-4 | C9H21NO3 |
| 2-丙基乙酰乙酸乙酯 | ethyl 2-propylacetoacetate | 1540-28-9 | C9H16O3 |
| 2-丙基-戊酰肼 | valproic hydrazide | 22632-36-6 | C8H18N2O |
| 2-丙基-2-庚烯基乙酸酯 | 2-Propyl-2-heptenyl acetate | 53735-50-5 | C12H22O2 |
| 2-丙基-2-(乙氧羰基)戊二酸二乙酯 | α-Propyl-α-carbaethoxyglutarsaeure-diaethylester | 32806-70-5 | C15H26O6 |
| 2-丙基-2,3-丁二烯-1-基乙酸酯 | 2-propyl-2,3-butadiene-1-yl acetate | 34494-30-9 | C9H14O2 |
| 2-丙基-1,5-二氢-4H-咪唑-4-酮 | 2-n-propyl-3,5-dihydroimidazol-4-one | 158365-96-9 | C6H10N2O |
| 2-丙基-1,3-二氮杂螺[4.4]壬-1-烯-4-酮 | 2-propyl-1,3-diazaspiro[4.4]non-1-en-4-one | 148236-54-8 | C10H16N2O |
| 2-丙二烯基-4,4,5,5-四甲基-1,3,2-二氧杂硼烷 | 4,4,5,5-tetramethyl-2-(propa-1,2-dien-1-yl)-1,3,2-dioxaborolane | 865350-17-0 | C9H15BO2 |
| 2-丙-2-烯基环己烯-1-醇丙酸酯 | Propanoic acid;2-prop-2-enylcyclohexen-1-ol | 123532-30-9 | C12H20O3 |
| 2-三甲基硅基-1-乙基硼酸频哪醇酯 | (1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethane-1,2-diyl)bis(trimethylsilane) | 165904-20-1 | C11H25BO2Si |
| 2-三甲基甲硅烷基乙氧基羰酰氯 | 2-(trimethylsilyl)-ethoxycarbonyl chloride | 20160-60-5 | C6H13ClO2Si |
| 2-三甲基甲硅烷基乙基氨基甲酸酯 | 2-(trimethylsilyl)ethyl carbamate | 3124-37-6 | C6H15NO2Si |
| 2-三甲基甲硅烷基乙基N-[(1S)-2-羟基-1-甲基-乙基]氨基甲酸酯 | (S)-2-[2-(trimethylsilylethoxy)carbonylamino]propan-1-ol | 181767-52-2 | C9H21NO3Si |
| 2-三甲基甲硅烷基-1-乙基硼酸二乙醇胺酯 | 2-[2-(1,1,1-Trimethylsilyl)ethyl]-1,3,6,2-dioxazaborocane | 501014-43-3 | C9H22BNO2Si |
| 2-三氟甲基磺酰氧基-1-环庚烯-1-甲酸乙酯 | ethyl 2-(((trifluoromethyl)sulfonyl)oxy)cyclohept-1-enecarboxylate | 144242-09-1 | C11H15F3O5S |
| 2-三氟甲基巯基丙二酸二乙酯 | 2-trifluoromethylmercaptomalonic acid diethyl ester | 76079-92-0 | C8H11F3O4S |
| 2-三氟甲基丙烯酸叔丁酯 | tert-butyl 2-(trifluoromethyl)acrylate | 105935-24-8 | C8H11F3O2 |
| 2-三氟甲基丙二酸二甲酯 | dimethyl (trifluoromethyl)malonate | 5838-00-6 | C6H7F3O4 |
| 2-三氟甲基-2-丙烯酸 2,2,2-三氟乙酯 | 2-(Trifluoromethyl)acrylic acid 2,2,2-trifluoroethyl ester | 91520-39-7 | C6H4F6O2 |
| 2-三丁基甲锡烷基丙基草酸酯 | 2-tributylstannylpropyl oxalate | 136052-34-1 | C32H66O4Sn2 |
| 2-丁酮,4-(乙酰氧基)-3-甲基- | β-Acetopropyl acetate | 13515-64-5 | C7H12O3 |
| 2-丁酮,3-溴-4-羟基- | Ammonium isononyl hydrogen phosphate | 94247-17-3 | C9H24NO4P |
| 2-丁胺,3-溴- | methyl (2S)-2-[[2-(tert-butylamino)-1-cyclohexyl-2-oxoethyl]amino]-2-phenylacetate | 285996-42-1 | C21H32N2O3 |
| 2-丁磺酸甲酯 | 2-butanesulfonic acid methyl ester | 2697-52-1 | C5H12O3S |
| 2-丁烯酸,4-[[2-(乙酰基氨基)-1-羰基-3-苯基丙基]氨基]-,甲基酯,(R)- | 2-Butenoic acid, 4-[[2-(acetylamino)-1-oxo-3-phenylpropyl]amino]-,methyl ester, (R)- | 139342-36-2 | C16H20N2O4 |
| 2-丁烯酸,4-[[2-(乙酰基氨基)-1-羰基-3-苯基丙基]氨基]-,甲基酯,(R)- | 4-(2-Acetylamino-3-phenyl-propionylamino)-but-2-enoic acid methyl ester | 89711-04-6 | C16H20N2O4 |
| 2-丁烯酸,3-[[4-羰基-2,2-二苯基-1-(苯基甲基)-3-吖丁啶基]氨基]-,乙基酯,(Z)- | (Z)-3-(1-Benzyl-4-oxo-2,2-diphenyl-azetidin-3-ylamino)-but-2-enoic acid ethyl ester | 105602-10-6 | C28H28N2O3 |
| 2-丁烯酸,3-[[(三氟甲基)磺酰]氧代]-,乙基酯 | Ethyl 3-trifluoromethanesulfonyloxy-2-crotonate | 137273-43-9 | C7H9F3O5S |