| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(N-乙基-3-甲基-4-亚硝基苯胺基)乙醇 | 4-nitroestrone | 5976-74-9 | C18H21NO4 |
| 2-(E)-甲基-4-氧代-4-戊-2-烯酸乙酯 | (E)-ethyl 2-methyl-4-oxopent-2-enoate | 126314-15-6 | C8H12O3 |
| 2-(9-溴壬基)-3-甲基-5-戊基呋喃 | 2-(9-Bromononyl)-3-methyl-5-pentylfuran | 88646-93-9 | C19H33BrO |
| 2-(8-溴辛基)丙二酸二乙酯 | diethyl 2-(8-bromooctyl)malonate | 77011-21-3 | C15H27BrO4 |
| 2-(8,11-十七二烯-1-基)-1-甲基-1-[2-(9,12-十八碳二烯酰基氨基)乙基]-4,5-二氢-1H-咪唑-1-鎓甲基硫酸盐 | 2-((8Z,11Z)-heptadeca-8,11-dien-1-yl)-1-methyl-1-(2-((9Z,12Z)-octadeca-9,12-dienamido)ethyl)-4,5-dihydro-1H-imidazol-1-ium methyl sulfate | 93858-36-7 | C42H77N3O5S |
| 2-(7-羧基庚基)-5-己基环己-3-烯-1-羧酸 | DIACID 1550 | 42763-46-2 | C21H36O4 |
| 2-(6-羟基己基)-2-环戊烯-1-酮 | 2-(6-hydroxyhexyl)-2-cyclopenten-1-one | 33803-61-1 | C11H18O2 |
| 2-(6-羟基-6-甲基庚烷-2-基)-5-甲基苯酚 | (S)-2-(6-hydroxy-6-methylheptan-2-yl)-5-methylphenol | 109028-15-1 | C15H24O2 |
| 2-(6-甲基庚-5-烯-2-亚基)丙二腈 | 2,6-dimethylhepta-1,5-diene-1,1-dicarbonitrile | 56695-54-6 | C11H14N2 |
| 2-(6-甲基庚-1,5-二烯-2-基)丁二酸 | 2-(5-Methyl-1-methylen-hex-4-enyl)-succinsaeure | 61685-57-2 | C12H18O4 |
| 2-(6-溴己基)-丙二酸二乙酯 | diethyl (6-bromohexyl) malonate | 6557-85-3 | C13H23BrO4 |
| 2-(6-氯-1,1,2,2,3,3,4,4,5,5,6,6-十二氟-六氧代)-1,1,2,2-四氟-乙磺酸钾 | β-D-galactopyranosyl-(1->3)-D-glucose | 28447-38-3 | C12H22O11 |
| 2-(6-乙氧羰基己基)环戊酮 | 2-(6-ethoxycarbonylhexyl)cyclopentan-1-one | 40687-10-3 | C14H24O3 |
| 2-(6-(4-氯苯氧基)己基)噁丙环-2-羧酸 | ethyl 2-[(1E,3E,5E)-7-ethoxy-3-methyl-7-oxohepta-1,3,5-trienyl]-1,3-dimethyl-4-oxocyclohexane-1-carboxylate | 104544-35-6 | C21H30O5 |
| 2-(6-(2-甲氧基乙基)吡啶基)4-苯基丁酸酯 | 2-(6-(2-methoxyethyl)pyridyl) 4-phenylbutanoate | 78427-99-3 | C18H21NO3 |
| 2-(6,6-二甲基双环[3.1.1]庚-2-烯-2-基)乙基苯乙酸酯 | Nopyl-phenylacetat | 30982-35-5 | C19H24O2 |
| 2-(6,6-二甲基双环[3.1.1]庚-2-烯-2-基)乙基甲酸酯 | 2-(6,6-Dimethylbicyclo(3.1.1)hept-2-en-2-yl)ethyl formate | 68310-60-1 | C12H18O2 |
| 2-(6,6-二甲基双环[3.1.1]庚-2-基)乙基乙酸酯 | nopyl acetate | 14087-09-3 | C13H22O2 |
| 2-(6,10-二甲基-2-螺[4.5]癸-9-烯基)丙-2-醇 | agarospirol | 1460-73-7 | C15H26O |
| 2-(6'-羧基己基)环戊烷-1,3,4-三酮 | 2-(6'-carboxyhexyl)cyclopentan-1,3,4-trione | 22935-42-8 | C12H16O5 |
| 2-(6'-羧基己基)-3-N-己基环己胺 | 7-(2-Amino-6-hexylcyclohexyl)heptanoic acid | 119940-87-3 | C19H37NO2 |
| 2-(6'-甲基庚醇-1'-基)-3-羟基甲基-4-丁内酯 | 2-(6'-Methylheptanoyl)-3-hydroxymethyl-4-butanolide | 84666-71-7 | C13H22O4 |
| 2-(5-苯基戊基)环氧乙烷-2-羧酸乙酯 | 2-(5-phenylpentyl)oxirane-2-carboxylic acid ethyl ester | 78573-51-0 | C16H22O3 |
| 2-(5-苯基戊基)丙二酸 | <5-Phenyl-pentyl>-malonsaeure | 7508-26-1 | C14H18O4 |
| 2-(5-甲氧基-4-硝基-1H-吲哚-3-基)乙胺 | [(2Z)-3,7-dimethylocta-2,6-dienyl] 3-phenylprop-2-enoate | 71648-16-3 | C19H24O2 |
| 2-(5-甲基庚酰基氧基)丙基5-甲基庚烷酸酯 | 2-(5-Methylheptanoyloxy)propyl 5-methylheptanoate | 97552-67-5 | C19H36O4 |
| 2-(5-氟戊基)-2-甲基丙二酸二叔丁酯 | di-tert-butyl 2-(5-fluoropentyl)-2-methylmalonate | 1415564-81-6 | C17H31FO4 |
| 2-(5-氟戊基)-2-甲基丙二酸 | (5-fluoropentyl)(methyl)propanedioic acid | 1216897-16-3 | C9H15FO4 |
| 2-(5-十二烷基呋喃-2-基)乙酸甲酯 | (5-dodecylfuran-2-yl)acetic acid methyl ester | 64137-38-8 | C19H32O3 |
| 2-(5'-羧基戊基)环己酮 | 2-(5'-carboxypentyl)cyclohexanone | 105602-58-2 | C12H20O3 |
| 2-(4-苯氧基丁氧基)降冰片烷 | 2-(4-phenoxybutoxy)norbornane | 79602-21-4 | C17H24O2 |
| 2-(4-羟基苄基)丁酸甲酯 | methyl 2-(4-hydroxybenzyl)butanoate | 251978-38-8 | C12H16O3 |
| 2-(4-羟基苄基)-2-甲氧基丙二酸二甲酯 | 2-(4-hydroxy-benzyl)-2-methoxy-malonic acid dimethyl ester | 848245-33-0 | C13H16O6 |
| 2-(4-羟基-5-甲基-2-丙-2-基苯氧基)乙基-二甲基氯化铵 | desacetylmoxisylyte | 35231-36-8 | C14H23NO2 |
| 2-(4-羟基-3-甲氧基苯基)乙酸乙酯 | 2-(4-hydroxy-3-methoxyphenyl)ethyl acetate | 1037077-53-4 | C27H44O4 |
| 2-(4-甲酰基-3-羟基苯基)丁酸甲酯 | methyl 2-(4-formyl-3-hydroxyphenyl)butanoate | 1257397-50-4 | C12H14O4 |
| 2-(4-甲酰基-3-羟基苯)丙酸甲酯 | methyl 2-(4-formyl-3-hydroxyphenyl)propanoate | 1257397-46-8 | C11H12O4 |
| 2-(4-甲苯基)丙二醛 | 2-(4-methylphenyl)malondialdehyde | 27956-35-0 | C10H10O2 |
| 2-(4-甲氧苯基)-1,2-苯并硒杂唑-3(2H)-酮 | Benzoic acid, 2-[[2-(phenylmethylene)octylidene]amino]-, 1-ethenyl-1,5-dimethyl-4-hexenyl ester | 72928-45-1 | C32H41NO2 |
| 2-(4-甲氧基苯基)-3-乙烯基双环[2.2.1]庚烷 | 2-(4-Methoxy-phenyl)-3-vinyl-bicyclo[2.2.1]heptane | 122184-63-8 | C16H20O |
| 2-(4-甲基苯甲基)-4,5-二氢-1H-咪唑 | 4-ethenylidene-5α-androstane-3β,17β-diol | 84958-36-1 | C21H32O2 |
| 2-(4-甲基苯基)辛烷-3-酮 | 2-(4-methylphenyl)octan-3-one | 918540-61-1 | C15H22O |
| 2-(4-甲基苯基)丙二腈 | (p-methylphenyl)malonitrile | 33534-88-2 | C10H8N2 |
| 2-(4-甲基苯基)-1-丙醇 | para-cymen-9-ol | 4371-50-0 | C10H14O |
| 2-(4-甲基氧基-4-基)乙酸乙酯 | ethyl 2-(4-methyloxan-4-yl)acetate | 1232672-20-6 | C10H18O3 |
| 2-(4-甲基戊-3-烯基)丁-2-烯-1,4-二醇乙酸酯 | Acetic acid;2-(4-methylpent-3-enyl)but-2-ene-1,4-diol | 76480-90-5 | C12H22O4 |
| 2-(4-甲基戊-3-烯基)丁-2-烯-1,4-二醇 | 2-(4-Methylpent-3-en-1-yl)but-2-ene-1,4-diol | 76480-92-7 | C10H18O2 |
| 2-(4-甲基戊-3-烯-1-基)丙二酸二乙酯 | (4-Methyl-penten-3-yl)-malonsaeure-diethylester | 24555-27-9 | C13H22O4 |
| 2-(4-甲基呋喃-2-基)环己-2,5-二烯-1,4-二酮 | Omphalone | 107320-38-7 | C11H8O3 |
| 2-(4-甲基-3-环己烯-1-基)丙醛 | α-4-dimethyl-3-cyclohexene-1-acetaldehyde | 29548-14-9 | C10H16O |