| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3-氨丙基二甲氧基甲基硅烷 | 3-aminopropylmethyldimethoxysilane | 3663-44-3 | C6H17NO2Si |
| 3-氧络戊酮腈 | 3-oxo-pentanenitrile | 33279-01-5 | C5H7NO |
| 3-氧杂-9-氮杂螺[5.5]十一烷-9-羧酸,2-氧代-,苯甲酯 | 9-benzyloxycarbonyl-2-oxo-3-oxa-9-azaspiro[5.5] undecane | 367282-79-9 | C17H21NO4 |
| 3-氧杂-7-氮杂双环[4.1.0]庚烷 | 3-oxa-7-azabicyclo<4.1.0>heptne | 333-10-8 | C5H9NO |
| 3-氧杂-1-氮杂双环[3.2.0]庚烷-2,4-二酮 | azethidine-2-carboxylic acid N-carboxyamino acid anhydride | 369596-63-4 | C5H5NO3 |
| 3-氧代环戊羧酸甲酯 | methyl 3-oxocyclopentane-1-carboxylate | 32811-75-9 | C7H10O3 |
| 3-氧代环庚烷羧酸甲酯 | methyl 3-oxocycloheptane-1-carboxylate | 37746-13-7 | C9H14O3 |
| 3-氧代环己烷甲酸乙酯 | ethyl 3-oxocyclohexanecarboxylate | 33668-25-6 | C9H14O3 |
| 3-氧代戊酸甲酯 | Methyl 3-oxopentanoate | 30414-53-0 | C6H10O3 |
| 3-氧代己酸甲酯 | methyl 3-oxohexanoate | 30414-54-1 | C7H12O3 |
| 3-氧代孕甾-4-烯-21-腈 | 2-[(8S,9S,10R,13R,14S,17R)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]acetonitrile | 31020-65-2 | C21H29NO |
| 3-氧代丙酸乙酯 | 3-oxo-propionic acid ethyl ester | 34780-29-5 | C5H8O3 |
| 3-氧代丁酰氯 | acetoacetyl chloride | 39098-85-6 | C4H5ClO2 |
| 3-氧代丁烷硫代酰胺 | 3-Oxobutanethioamide | 341007-59-8 | C4H7NOS |
| 3-氧代丁基二甲基氨基二硫代甲酸酯 | Dimethyl-dithiocarbamic acid 3-oxo-butyl ester | 30538-01-3 | C7H13NOS2 |
| 3-氧代-雄甾-4-烯-17beta-羧酸 | androst-4-en-3-one-17β-carboxylic acid | 302-97-6 | C20H28O3 |
| 3-氧代-环戊烷乙酸 | (3-oxo-cyclopentyl)-acetic acid | 3128-05-0 | C7H10O3 |
| 3-氧代-N-(4-苯基偶氮苯基)丁酰胺 | 3-oxo-N-{4-[(E)-phenyldiazenyl]phenyl}butanamide | 38659-87-9 | C16H15N3O2 |
| 3-氧代-6-庚烯酸甲酯 | methyl 3-oxohept-6-enoate | 30414-57-4 | C8H12O3 |
| 3-氧代-5-苯基戊酸甲基酯 | methyl 3-oxo-5-phenylpentanoate | 30414-58-5 | C12H14O3 |
| 3-氧代-4-苯基丁酸甲酯 | methyl 3-oxo-4-phenylbutanoate | 37779-49-0 | C11H12O3 |
| 3-氧代-4-(对甲苯基)-2-(3-(三氟甲基)苯基)丁腈 | 4-(4-methylphenyl)-3-oxo-2-[3-(trifluoromethyl)phenyl]butanenitrile | 344874-67-5 | C18H14F3NO |
| 3-氧代-3H-萘并[1,2-b]吡喃-1-乙酸 | 3(H)-oxonaphtho<2,1-b>pyran-1-acetic acid | 33739-01-4 | C15H10O4 |
| 3-氧代-3-苯基丙酰胺 | 3-oxo-3-phenylpropanamide | 3446-58-0 | C9H9NO2 |
| 3-氧代-3-肼基丙酸乙酯 | ethyl 3-hydrazino-3-oxopropanoate | 30866-24-1 | C5H10N2O3 |
| 3-氧代-3-(3-吡啶基)丙腈 | nicotinoylacetonitrile | 30510-18-0 | C8H6N2O |
| 3-氧代-3-(2-(三氟甲氧基)苯基)丙酸乙酯 | ethyl 3-oxo-3-(2-(trifluoromethoxy)phenyl)propanoate | 334778-38-0 | C12H11F3O4 |
| 3-氧代-3-(1,3-噻唑-2-基)丙腈 | 3-Oxo-3-(1,3-thiazol-2-yl)propanenitrile | 314268-27-4 | C6H4N2OS |
| 3-氧代-3,4-二氢-2H-吡啶并[3,2-b][1,4]噁嗪-6-羧酸 | 3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carboxylic acid | 337463-89-5 | C8H6N2O4 |
| 3-氧代-3,4-二氢-2H-吡啶[3,2-B][1,4]恶嗪-2-羧酸乙酯 | ethyl 3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-2-carboxylate | 313656-84-7 | C10H10N2O4 |
| 3-氧代-3,4-二氢-2-喹喔啉甲酸乙酯 | ethyl 3-oxo-4H-quinoxaline-2-carboxylate | 36818-07-2 | C11H10N2O3 |
| 3-氧代-3,4-二氢-2-喹喔啉甲腈 | 3-cyano-2-oxo-1,2-dihydroquinoxaline | 34731-47-0 | C9H5N3O |
| 3-氧代-2-[[2-(三氟甲基)苯基]亚甲基]丁酸乙酯 | ethyl 3-oxo-2-<<2-(trifluoromethyl)phenyl>methylene>butanoate | 39561-91-6 | C14H13F3O3 |
| 3-氧代-2-(3-吡啶基甲基)丁酸乙酯 | ethyl 3-oxo-2-(3-pyridylmethyl)butanoate | 32798-45-1 | C12H15NO3 |
| 3-氧代-2-(2-亚丙基)丁酸乙酯 | ethyl 2-acetyl-3-methylbut-2-enoate | 35044-52-1 | C9H14O3 |
| 3-氧代-2,4-二氢吡唑-4-甲酰肼 | 5-oxo-4,5-dihydro-1H-pyrazole-4-carbohydrazide | 395662-74-5 | C4H6N4O2 |
| 3-氧代-16,17-开环雌甾-4-烯-17-酸 | d-1β-Aethyl-2β-methyl-7-oxo-1.2.3.4.4aα,4bβ,5,6,7,9,10,10aβ-decahydro-phenanthren-carbonsaeure-(2α) | 3727-71-7 | C18H26O3 |
| 3-氧代-1,2-苯并异噻唑啉-2-乙酰胺 1,1-二氧化物 | 3-Oxo-1,2-benzoisothiazoline-2-acetamide 1,1-Dioxide | 30763-03-2 | C9H8N2O4S |
| 3-氧-3,4-二氢-2H-1,4-苯并恶嗪-6-磺酰氯 | 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-sulfonyl chloride | 31794-45-3 | C8H6ClNO4S |
| 3-氢硫基丙酸十八烷酯 | octadecyl 3-sulfanylpropanoate | 31778-15-1 | C21H42O2S |
| 3-氟邻苯二酚 | 3-fluorocatechol | 363-52-0 | C6H5FO2 |
| 3-氟苯酚阴离子 | 3-fluorophenolate anion | 32376-33-3 | C6H4FO |
| 3-氟苯酚 | 3-fluorophenol | 372-20-3 | C6H5FO |
| 3-氟苯胺 | 3-Fluoroaniline | 372-19-0 | C6H6FN |
| 3-氟苯甲醛2,4-二硝基苯基腙 | 3-fluoro-benzaldehyde-(2,4-dinitro-phenylhydrazone) | 346-61-2 | C13H9FN4O4 |
| 3-氟苯乙酸 | (3-fluorophenyl)acetic acid | 331-25-9 | C8H7FO2 |
| 3-氟苯乙烯 | 3-fluorostyrene | 350-51-6 | C8H7F |
| 3-氟苊 | 3-Fluor-acenaphthen | 3798-80-9 | C12H9F |
| 3-氟苄基氯化锌 | chlorozinc(1+),1-fluoro-3-methanidylbenzene | 312693-06-4 | C7H6ClFZn |
| 3-氟甲苯磺酸丙酯 | 3-fluoropropyl tosylate | 312-68-5 | C10H13FO3S |