| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2,5-二甲基-1,3-噁唑-4-基)甲醇 | (2,5-dimethyloxazol-4-yl)methanol | 92901-94-5 | C6H9NO2 |
| (2,5-二氯苯基)-(4-咪唑-1-基苯基)甲酮 | 2,5-dichloro-4'-(1-imidazolyl)benzophenone | 919769-45-2 | C16H10Cl2N2O |
| (2,5-二氯苯基)-(4-吡咯-1-基苯基)甲酮 | 2,5-dichloro-4'-(1-pyrrolyl)benzophenone | 919769-46-3 | C17H11Cl2NO |
| (2,5-二氟苯氧基)-三甲基硅烷 | 1,4-difluoro-2-(trimethylsilyloxy)benzene | 919355-34-3 | C9H12F2OSi |
| (2,5-二氟-4-甲氧基苯基)甲醇 | (2,5-difluoro-4-methoxyphenyl)methanol | 922719-76-4 | C8H8F2O2 |
| (2,5-二氟-3-羟基苯基)硼酸 | 2,5-difluoro-3-hydroxyphenylboronic acid | 919355-35-4 | C6H5BF2O3 |
| (2,4-二硝基苯基)苯磺酸盐 | 2,4-dinitrophenyl benzenesulfonate | 970-88-7 | C12H8N2O7S |
| (2,4-二甲氧基苯基)2,3,4,5,6-五氟苯甲酸酯 | 2,4-Dimethoxyphenyl pentafluorobenzoate | 98040-85-8 | C15H9F5O4 |
| (2,4-二甲基噻唑-5-基)硼酸 | (2,4-dimethylthiazol-5-yl)boronic acid | 936361-37-4 | C5H8BNO2S |
| (2,4-二甲基-1H-咪唑-5-基)乙酸 | 2-(2,4-Dimethyl-1H-imidazol-5-yl)acetic acid | 933740-47-7 | C7H10N2O2 |
| (2,4-二氯苯基)甲醇,硝酸 | (2,4-Dichlorophenyl)methanol;nitric acid | 91735-03-4 | C7H7Cl2NO4 |
| (2,4-二氯苯基)甲基](丙-2-烯-1-基)胺 | Allyl-<2,4-dichlor-benzyl>-amin | 90919-74-7 | C10H11Cl2N |
| (2,4-二氯苄基)甲胺盐酸盐 | 2,4-dichlorobenzyl-N-methyl amine hydrochloride | 90389-07-4 | C8H9Cl2N*ClH |
| (2,4-二氯苄基)二甲基[3-[(1-氧代十四烷基)氨基]丙基]氯化铵 | N-(3-{[(2,4-Dichlorophenyl)methyl](dimethyl)azaniumyl}propyl)tetradecanimidate--hydrogen chloride (1/1) | 94279-05-7 | C26H45Cl3N2O |
| (2,4-二氨基喹唑啉-6-基)甲醇 | 2,4-diaminoquinazoline-6-methanol | 98747-29-6 | C9H10N4O |
| (2,4-二氧代咪唑啉-1-基)乙酸 | (2,4-dioxo-imidazolidin-1-yl)-acetic acid | 94738-31-5 | C5H6N2O4 |
| (2,4-二氟-3-甲酰基-苯基)-氨基甲酸苄酯 | (2,4-difluoro-3-formyl-phenyl)-carbamic acid benzyl ester | 918524-07-9 | C15H11F2NO3 |
| (2,4,5-三甲基-苯基)-肼 | (2,4,5-trimethyl-phenyl)-hydrazine | 90565-17-6 | C9H14N2 |
| (2,4,5-三氯苯基)丁酸酯 | 2,4,5-Trichlorophenyl butyrate | 90842-37-8 | C10H9Cl3O2 |
| (2,3-环氧丙基)二甲基[3-[(16-甲基十七碳酰基)氨基]丙基]氯化铵 | N-(3-{Dimethyl[(oxiran-2-yl)methyl]azaniumyl}propyl)-16-methylheptadecanimidate--hydrogen chloride (1/1) | 94349-35-6 | C26H53ClN2O2 |
| (2,3-环氧丙基)乙基双(2-羟基乙基)氯化铵 | (2,3-Epoxypropyl)ethylbis(2-hydroxyethyl)ammonium chloride | 94213-21-5 | C9H20ClNO3 |
| (2,3-二羟基苯基)甲基三甲基铵 | 3-Trimethylaminomethylcatechol | 94483-72-4 | C10H16NO2+ |
| (2,3-二甲基苯基)(1H-咪唑-4-基)甲酮 | 4-(2,3-dimethylbenzoyl)-1H-imidazole | 91874-85-0 | C12H12N2O |
| (2,3-二甲基-2-丁烯-1,4-二基)镁 | (2,3-dimethyl-2-butene-1,4-diyl)magnesium | 95251-09-5 | C6H10Mg |
| (2,3-二氯苯基)锂 | —— | 93942-36-0 | C6H3Cl2Li |
| (2,3-二氯-4-甲氧基苯基)(4-甲氧基苯基)-甲酮 | (2,3-dichloro-4-methoxyphenyl)(4-methoxyphenyl)-methanone | 92285-23-9 | C15H12Cl2O3 |
| (2,3-二氢吲哚-1-基)-(4-氟苯基)-甲酮 | 1-(p-fluorophenylcarbonyl)indoline | 90172-60-4 | C15H12FNO |
| (2,3-二氢-1,4-苯并二恶英-2-基甲基)(2-苯乙基)胺 | 4-(benzyloxy)cyclohexanecarbonitrile | 95233-32-2 | C14H17NO |
| (2,3-二乙氧基-5-乙烯基苯基)(甲基)硫烷 | 1,2-Diethoxy-3-methylsulfanyl-5-vinyl-benzene | 90132-42-6 | C13H18O2S |
| (2,3-二乙氧基-5-乙烯基苯基)(乙基)硫烷 | 1,2-Diethoxy-3-ethylsulfanyl-5-vinyl-benzene | 952017-51-5 | C14H20O2S |
| (2,3-二乙氧基-5-(2-碘乙基)苯基)(甲基)硫烷 | 1,2-Diethoxy-5-(2-iodoethyl)-3-methylsulfanylbenzene | 90132-43-7 | C13H19IO2S |
| (2,3-二乙氧基-5-(2-碘乙基)苯基)(乙基)硫烷 | 1,2-diethoxy-3-ethylsulfanyl-5-(2-iodoethyl)benzene | 952017-56-0 | C14H21IO2S |
| (2,2-二甲氧基亚乙基)-(1-苯基乙基)胺 | (2,2-dimethoxyethylidene)-(1-phenylethyl)amine | 906812-85-9 | C12H17NO2 |
| (2,2-二甲氧基乙基)(2-羟乙基)胺 | (2,2-Dimethoxyethyl)(2-hydroxyethyl)amine | 98961-86-5 | C6H15NO3 |
| (2,2-二甲基环丙基)甲醇 | (2,2-dimethylcyclopropyl)methanol | 930-50-7 | C6H12O |
| (2,2-二甲基环丙基)甲基自由基 | (2,2-dimethylcyclopropyl)methyl radical | 90429-69-9 | C6H11 |
| (2,2-二甲基-四氢-吡喃-4-基)-甲胺 | N,2,2-trimethyloxan-4-amine | 90226-98-5 | C8H17NO |
| (2,2-二丙基-1,3-二氧戊环-4-基)甲基氨基甲酸酯 | (2,2-Dipropyl-1,3-dioxolan-4-yl)methyl carbamate | 93882-96-3 | C11H21NO4 |
| (2,2,5,5-四甲基环戊基)甲醇 | 2,2,5,5-tetramethyl-1-cyclopentylmethanol | 96188-81-7 | C10H20O |
| (2,2,3,3-四氟环丙基)苯 | 1,1,2,2-tetrafluoro-3-phenylcyclopropane | 922141-41-1 | C9H6F4 |
| (2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,17-三十三氟十七烷基)环氧乙烷 | (2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,17-Tritriacontafluoroheptadecyl)oxirane | 94158-68-6 | C19H5F33O |
| (2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,13-二十五氟十三烷基)噁丙环 | oxan-2-yl N-acetylcarbamimidothioate | 94159-71-4 | C8H14N2O2S |
| (2,2'-二羟基-1,1'-联萘-3,3'-二基)二硼酸 | 2,2'-dihydroxy-1,1'-binaphthyl-3,3'-diboronic acid | 957111-27-2 | C20H16B2O6 |
| (2'-甲酰基-4-联苯基)乙酸 | 2'-Formyl(1,1'-biphenyl)-4-acetic acid | 91197-50-1 | C15H12O3 |
| (2'-甲氧基乙烯)芘 | trans-1-(2-methoxyvinyl)pyrene | 93265-41-9 | C19H14O |
| (1’S,2S)-2-(2’-对甲苯磺酰基-1’,2’-二羟基乙基)-6-氟色满 | (S,S)-(+)-α-[(p-tolylsulfonyloxy)methyl](6-fluoro-2-chromanyl)methanol | 905454-58-2 | C18H19FO5S |
| (1’S,2S)-2-(1’,2’-二羟基乙基)-6-氟色满 | 1-[6-fluoro-(2S)-3,4-dihydro-2H-benzopyran-2-yl](1S)-1,2-ethylene glycol | 905454-57-1 | C11H13FO3 |
| (1’S,2R)-2-(2’-对甲苯磺酰基-1’,2’-二羟基乙基)-6-氟色满 | (R,S)-(+)-α-[(p-tolylsulfonyloxy)methyl]-(6-fluoro-2-chromanyl)methanol | 905454-52-6 | C18H19FO5S |
| (1α,2&#x3B2,4α)-2-甲基-6-(1,7,7-三甲基二环[2.2.1]庚-2-基)环己烷-1-酮 | Boc-wld-NH2 | 99777-81-8 | C26H37N5O7 |
| (1r,4r)-4-((3-羧基丙烯酰胺基)甲基)环己烷-1-羧酸 | (1r,4r)-4-((3-carboxyacrylamido)methyl)cyclohexane-1-carboxylic acid | 953817-12-4 | C12H17NO5 |