| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2E)-3-(2-苯基-2H-1,2,3-噻唑-4-基)丙烯酸 | 3-(2-phenyl-2<i>H</i>-[1,2,3]triazol-4-yl)-acrylic acid | 6206-87-7 | C11H9N3O2 |
| (2E)-3-(2-溴-4-甲基苯基)丙烯酸 | trans-2-Brom-4-methylzimtsaeure | 66192-29-8 | C10H9BrO2 |
| (2E)-3-(1-苄基-1H-吡咯-2-基)丙烯酸 | 3-(1-Benzyl-1H-pyrrol-2-yl)prop-2-enoic acid | 60290-03-1 | C14H13NO2 |
| (2E)-3-(1-甲基-1H-吡唑-4-基)丙烯酸 | (E)-3-(1-methyl-1H-pyrazol-4-yl)acrylic acid | 689251-97-6 | C7H8N2O2 |
| (2E)-2-甲基-3-(4-甲基苯基)-2-丁烯酸 | (E)-2-methyl-3-(p-tolyl)but-2-enoic acid | 61712-17-2 | C12H14O2 |
| (2E)-2-丁烯酰胺 | crotonamide | 625-37-6 | C4H7NO |
| (2E)-2-丁烯-1-基2-氧代丙酸酯 | 2-butenyl 2-oxopropanoate | 655243-54-2 | C7H10O3 |
| (2E)-2-(羟基亚胺)-N-(2-甲氧基-4-硝基苯基)乙酰胺 | 2-[(Z)-Hydroxyimino]-N-(2-methoxy-4-nitro-phenyl)-acetamide | 67303-27-9 | C9H9N3O5 |
| (2E)-2-(羟基亚甲基)-2,3-二氢-1H-吡咯并[1,2-a]苯并咪唑-1-酮 | 2-[1-Hydroxy-meth-(Z)-ylidene]-2,3-dihydro-benzo[d]pyrrolo[1,2-a]imidazol-1-one | 64481-46-5 | C11H8N2O2 |
| (2E)-2-(环己基氧基)-3-羟基丙烯腈 | 2-(Cyclohexyloxy)-3-hydroxyprop-2-enenitrile | 648908-89-8 | C9H13NO2 |
| (2E)-2-(氨基-羟基-亚甲基)-4-二甲基氨基-6,10,11,12alpha-四羟基-6-甲基-4,4A,5,5alpha-四氢并四苯-1,3,12-三酮,三氯锑盐 | Antimony(3+) 7-(dimethylamino)-5,10a-dihydroxy-9-[hydroxy(imino)methyl]-5-methyl-10,12-dioxo-5,5a,6,6a,7,10,10a,12-octahydrotetracene-1,8,11-tris(olate)--hydrogen chloride (1/1/3) | 6634-98-6 | C22H24Cl3N2O8Sb |
| (2E)-2-(3-氧代-1,4-二氢喹喔啉-2-亚基)-2-苯基-乙腈 | (2E)-2-(3-oxo-1,4-dihydroquinoxalin-2-ylidene)-2-phenylacetonitrile | 68350-66-3 | C16H11N3O |
| (2E)-1-苄基-2-(硝基亚甲基)咪唑烷 | 1-benzyl-2-(nitromethylene)imidazolidine | 61532-76-1 | C11H13N3O2 |
| (2E)-1-(4-联苯基)-3-(1-萘基)-2-丙烯-1-酮 | 3-Naphthalen-1-yl-1-(4-phenylphenyl)prop-2-en-1-one | 65962-35-8 | C25H18O |
| (2E)-1-(4-乙氧基苯基)-3-(2-噻吩基)-2-丙烯-1-酮 | 1-(4-Ethoxyphenyl)-3-thiophen-2-ylprop-2-en-1-one | 6028-88-2 | C15H14O2S |
| (2E)-1-(2-羟基-4,6-二甲氧基苯基)-2-丁烯-1-酮 | 1-(2-hydroxy-4,6-dimethoxyphenyl)-2-buten-1-one | 62995-12-4 | C12H14O4 |
| (2E)-(苯基亚肼基)乙酸 | phenylhydrazonoacetic acid | 6000-60-8 | C8H8N2O2 |
| (2E)-(3-氧代-3,4-二氢-2(1H)-喹喔啉基亚基)乙腈 | 2-Cyanmethylen-3-oxo-1,2,3,4-tetrahydro-chinoxalin | 67557-67-9 | C10H7N3O |
| (2E)-(+)-3-[5-(乙酰氧基)-4,5-二氢-3-呋喃基]-N-(2-羟基-5-氧代-1-环戊烯-1-基)-2-丙烯酰胺 | 2-3'-2''-acetoxy-2'',3'',-dihydrofur-4''-ylacrylamido-3-hydroxy-2-cyclopenten-1-one | 68748-55-0 | C14H15NO6 |
| (25R)-螺甾-4-烯-3-酮 | (25R)-spirost-4-ene-3-one | 6870-79-7 | C27H40O3 |
| (25R)-6-甲基螺甾-5-烯-3beta-醇乙酸酯 | 6-methyldiosgenin acetate | 6877-73-2 | C30H46O4 |
| (25R)-5alpha-呋甾-20(22)-烯-3beta,26-二醇 | Furost-20(22)-en-3,26-diol | 6540-49-4 | C27H44O3 |
| (25R)-3beta-[4-O-(2-O-beta-D-吡喃葡萄糖基-beta-D-吡喃葡萄糖基)-beta-D-吡喃半乳糖基氧基]螺甾-5-烯 | Funkioside D | 60454-78-6 | C45H72O18 |
| (25R)-3beta,26-二(乙酰氧基)胆甾-5-烯-16,22-二酮 | Cryptogenin-diacetat | 65391-73-3 | C31H46O6 |
| (24R)-5alpha-羊毛甾-8-烯-2alpha,3beta,24,25-四醇 | fasciculol A | 64971-21-7 | C30H52O4 |
| (24R)-5alpha-羊毛甾-8-烯-2alpha,3beta,12alpha,24,25-五醇2-[3-羟基-5-[(2-甲氧基-2-氧代乙基)氨基]-3-甲基-5-氧代戊酸酯] | Fasciculol D | 64971-23-9 | C39H65NO10 |
| (23S)-25-去(1-甲基丙基)-22,23-二氢-23-羟基-25-异丙基阿维菌素A1a | Avermectin A2b | 65195-54-2 | C48H74O15 |
| (23S)-22,23-二氢-23-羟基阿维菌素 A1a | avermectin A<sub>2a</sub> | 65195-53-1 | C49H76O15 |
| (22beta,25beta)-3beta-氨基-5alpha-茄甾-23beta-醇 | Solanogantine | 63785-19-3 | C27H46N2O |
| (22S,25S)-5alpha-螺茄烷-3beta-胺 | Soladunalidine | 66934-59-6 | C27H46N2O |
| (22R)-22,25-环氧-3beta,20-二羟基羊毛甾-7,9(11)-二烯-18-酸18,20-内酯 | Lanosta-7,9(11)-dien-18-oic acid, 22,25-epoxy-3,20-dihydroxy-, gamma-lactone, (3beta)- | 6758-71-0 | C30H44O4 |
| (22E)-麦角甾-5,8,22-三烯-3beta,11-二醇 | Portensterol | 62005-66-7 | C28H44O2 |
| (20S)-3beta,20-二(二甲基氨基)孕甾-5-烯 | Kurchessin | 6869-45-0 | C25H44N2 |
| (2-萘基氧基)乙酸乙酯 | ethyl (naphthalen-2-yloxy)acetate | 6036-14-2 | C14H14O3 |
| (2-苯磺酰基-2-溴乙基)-环己胺 | (2-Benzenesulfonyl-2-bromo-ethyl)-cyclohexyl-amine | 65210-99-3 | C14H20BrNO2S |
| (2-苯氧基-苯基)-肼 | 2-phenoxyphenylhydrazine | 60283-38-7 | C12H12N2O |
| (2-苯基锡烯丙基)-苯 | 2-phenylseleno-3-phenyl-1-propene | 63831-80-1 | C15H14Se |
| (2-苯基环丙基)甲醇 | (2-phenylcyclopropyl)methanol | 61826-40-2 | C10H12O |
| (2-苯基-1H-吲哚-1-基)乙酸 | 2-(2-phenyl-1H-indol-1-yl)acetic acid | 62663-25-6 | C16H13NO2 |
| (2-苄基巯基乙亚基氨基)脲 | (2-Benzylsulfanylethylideneamino)urea | 6304-91-2 | C10H13N3OS |
| (2-肼基-2-氧代乙基)(甲基)氨基甲酸叔丁酯 | tert-butyl (2-hydrazino-2-oxoethyl)methylcarbamate | 633328-19-5 | C8H17N3O3 |
| (2-羧基乙基)二甲基-3-[甲基[(3,3,4,4,5,5,6,6,7,7,8,8,8-十三氟辛基)磺酰基]氨基]丙基铵氢氧化物 | 1-Propanaminium, N-(2-carboxyethyl)-N,N-dimethyl-3-[methyl[(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)sulfonyl]amino]-, inner salt | 66008-72-8 | C17H23F13N2O4S |
| (2-羟基苯基)砷酸 | o-Hydroxyphenylarsonsaeure | 6299-08-7 | C6H7AsO4 |
| (2-羟基苯基)二苯基膦 | (o-hydroxyphenyl)diphenylphosphine | 60254-10-6 | C18H15OP |
| (2-羟基苯基)二苯基甲醇 | diphenyl(2-hydroxyphenyl)methanol | 6326-60-9 | C19H16O2 |
| (2-羟基苯基)-1H-吡唑-4-基甲酮 | 4-(2-hydroxybenzoyl)-1H-pyrazole | 61466-41-9 | C10H8N2O2 |
| (2-羟基苯基)-(4-羟基苯基)胂酸 | NSC 41377 | 6973-94-0 | C12H11AsO4 |
| (2-羟基苯基)-(2-甲基嘧啶-5-基)甲酮 | (hydroxy-2 benzoyl)-5 methyl-2 pyrimidine | 64469-21-2 | C12H10N2O2 |
| (2-羟基苯基)-(1,2,5-三苯基咪唑-4-基)甲酮 | 4-(o-hydroxybenzoyl)-1,2,5-triphenylimidazole | 62283-94-7 | C28H20N2O2 |
| (2-羟基十六烷基)膦酸二丁酯 | Dibutyl (2-hydroxyhexadecyl)phosphonate | 68992-15-4 | C24H51O4P |