化学基团名称1acenaphthenylC12H9-乙烷合萘基;二氢苊基acenaphtheneylene-C12H8-伸乙烷合萘基;伸二氢苊基acenaphthenylideneC12H8=亚乙烷合萘基;亚二氢苊基acetamido;acetaminoCH3CONH-醋酰胺基;乙酰胺基acetenyl;ethynyl-乙炔基acetoacetylCH3COCH2CO-乙酰乙酰基acetonylCH3COCH2-丙酮基acetonylideneCH3COCH=亚丙酮基acetoxyCH3COO-乙酰氧基acetylCH3CO-乙酰基acetyliminoCH3CON=乙酰亚胺基acridinylC13H8N-吖啶基acrylyl;acryloylCH2=CHCO-丙烯酰基adipoyl;adipyl-CO(CH2)4CO-己二酰基allophanyl;allophanoylH2NCONHCO-脲[基]羰基;脲甲酰基allylCH2=CHCH2-烯丙基amidino;guanylH2NC(=NH)-甲脒基amidoRCO(NH)-酰胺基化学基团名称2aminoH2N-胺基amidoxalyl;oxamoylH2NCOCO-酰胺草酰基;草酰胺酰基amyl;pentylC5H11-戊基sec-amylCH3CH2CH2CH(CH3)-二级戊基amylideneCH3(CH2)3CH=亚戊基amylene-(C5H10)-伸戊基amylidene;pentylideneCH3(CH2)3CH=亚戊基anilinoC6H5NH-苯胺基anisal;anisylideneCH3OC6H4CH=大茴香亚甲基;对甲氧苯亚甲基;对甲氧亚苄基anisidinoCH3OC6H4NH-甲氧苯胺基anisoylCH3OC6H4CO-大茴香酰基;对甲氧苯甲酰基;对甲氧苄酰基anisylidene;p-methoxybenzylidene;anisalCH3OC6H4CH=大茴香亚甲基;对甲氧亚苄基;对甲氧苯亚甲基anthraniloyl;H2NC6H4CO-邻胺苯甲酰基;邻胺苄酰基化学基团名称3anthranoylanthranyl;anthrylC14H9-蒽基anthraquinonylC14H7O2-蒽醌基anthrylene-C14H8-伸蒽基;次蒽基arginylH2NC(=NH)NH(CH2)3-CH(NH2)CO-精胺酰基arsinico(HO)OAs-亚胂酸基arsinoH2As-胂基arsono(OH)2OAs-胂酸基arsyleneHAs=亚胂基asaryl;2,4,5-trimethoxyphenyl(CH3O)3C6H2-细辛基;2,4,5-三甲氧苯基asparaginyl;asparagylH2NCOCH2CH(NH2)CO-天[门]冬酰胺酰基aspartyl-COCH2CH(NH2)CO-天[门]冬胺酰基atropoylC6H5(CCH2)CO-阿托酰基;颠茄酰基;2-苯丙烯化学基团名称4酰基azelaxyl-CO(CH2)7CO-壬二酰基azido;triazoN3-迭氮基;三氮基azimino;azimido-N=NNH-偶氮亚胺基azino=NN=次偶氮基azo-N=N-偶氮基azoxy-N(O)=N-氧偶氮基benzenesulfinyl;phenylsulfinylC6H5SO-苯亚磺酰基benzalC6H5CH=苯亚甲基;亚苄基benzamidoC6H5CONH-苯甲酰胺基;苄酰胺基benzenesulfonamidoC6H5SO2NH-苯磺酰胺基benzenesulfonylC6H5SO2-苯磺酰基benzenyl;benzylidyneC6H5次苄基benzhydryl;diphenylmethyl(C6H5)2CH-二苯甲基benzhydrylidene;diphenylmethylene(C6H5)2C=二苯亚甲基benzidinoH2NC6H4C6H4N联苯胺基化学基团名称5H-benzilideneC6H5CH=亚苄基;苯亚甲基benziloyl(C6H5)2C(OH)CO-二苯羟乙酰基benzimidazolylC6H4N2HC-苯并咪唑基benzimido;benzoyliminoC6H5CON=苯甲酰亚胺基benzimidoyl;benzimidoyleC6H5(C=NH)-亚胺苄基benzofurylC8H5O-苯并呋喃基;熏草基benzopyranylC9H7O-苯并哌喃基3-o-benzoquinonylC6H3O2-3-邻苯醌基4-o-benzoquinonylC6H3O2-4-邻苯醌基p-benzoquinonylC6H3O2-对苯醌基benzoxazinylONC8H6-苯并【口+咢】【口+井】基benzoxazolylONC7H4-苯并【口+咢】唑基benzoxy;benzoyloxyC6H5COO-苯甲酰氧基;苄酰氧基benzoylC6H5CO-苯甲酰基;苄酰基benzoylene-C6H4CO-伸苯甲酰基化学基团名称6benzoylimino;benzimidoC6H5CON=苯甲酰亚胺基benzoyloxy;benzoxyC6H5COO-苯甲酰氧基benzylC6H5CH2-苄基;苯甲基benzylidene;benzylene;benzalC6H5CH=亚苄基;苯亚甲基benzylidyne;benzenylC6H5次苄基;苯次甲基biphenylylC6H5C6H4-联苯基bornyl;camphenylC10H17-【草(之上)+伯】基;龙脑基;冰片基;莰基butadienylC4H5-丁二烯基butenylidyneCH3次丁烯基butoxyCH3(CH2)3O-丁氧基sec-butoxyC2H5CH(CH3)O-二级丁氧基tert-butoxy(CH3)3CO-三级丁氧基butylCH3(CH2)2CH2-丁基sec-butylC2H5CH(CH3)-二级丁基tert-butyl(CH3)3C-三级丁基butylene-CH2CH2CH2CH伸丁基化学基团名称72-butylideneCH3CH2CH2CH=亚丁基butylidyneCH3CH2CH2次丁基sec-butylideneCH3CH2C(CH3)=二级亚丁基butylidyneCH3(CH2)2次丁基butyrylCH3CH2CH2CO-丁酰基cacodyl(CH3)2As-卡可基;二甲胂基camphanyl;bornylC10H17-莰基;【草(之上)+伯】基;龙脑基camphoroylC8H14(CO-)2樟脑二酰基;莰二酰基camphorylC10H15O-樟脑基camphorylidene(C10H14O)=亚樟脑基caprinoylC9H19CO-癸酰基{旧名:capryl}caproylCH3(CH2)4CO-己酰基caprylyl;capryloylC7H15CO-辛酰基carbamido;ureidoH2NCONH-脲基carbamoyl;carbamylH2NCO-胺甲酰基carbanilinoC6H5NHCO-苯胺甲酰基;苯胺羰基carbazolyl(C6H4)2N-咔唑基化学基团名称8carbethoxy;ethoxycarbonylC2H5OOC-乙氧羰基;乙氧甲酰基carbobenzoxyC6H5CH2OCO-苄氧甲酰基;苄氧羰基carbomethoxyCH3OOC-甲氧甲酰基;甲氧羰基carbonylOC羰基carbonyldioxy-OOCO-羰二氧基carboxylHOOC-羧基carboxymethylHOOCCH2-羧甲基carvacryl(CH3)2CH(CH3)C6H3香旱芹基cerylC26H53[虫]蜡基;二十六基cetylC16H33-鲸蜡基;十六基chaulmoogroylC5H7(CH2)12CO-[印]大风子酰基chaulmoogrylC5H7(CH2)12CH2-[印]大风子基2-chloroethylClCH2CH2-2-氯乙基chloroformylClCO-氯甲酰基chrysenylC16H11-【草(之上)+快】基cinnamal;C6H5CH=CHCH亚桂皮基;苯亚烯丙基化学基团名称9cinnamylidene=cinnamenyl;styrylC6H5CH=CH-苯乙烯基;苏合香基citronellyl(CH3)2C=CHCH2CH2CH-(CH3)CH2CH2-香茅基cinnamoylC6H5CH=CHCO-桂皮酰基cinnamylC6H5CH=CHCH2-桂皮基;苯烯丙基citraconoylCOOCH3=CHCO-柠康酰基coniferylHO(CH3O)C6H3CH=CH-CH2-松柏基cresotylHO(CH3)C6H3CO-甲苯酚甲酰基cresoxyCH3C6H4O-甲苯氧基cresylHOC6H3(CH3)-甲苯酚基cresylene-C6H4CH2-伸苄基crotonoyl;crotonylCH3CH=CHCO-巴豆酰基crotonylideneCH3CH=CHCH=亚巴豆基化学基团名称10crotylCH3CH=CHCH2-巴豆基cumal;p-cuminylidene(CH3)2CHC6H4CH=亚茴香基;对异丙亚苄基;【草(之上)+久】亚甲基cumenyl;isopropylphenyl(CH3)2CHC6H4-【草(之上)+久】基;异丙苯基cumidino(CH3)2CHC6H4NH-【草(之上)+久】胺基cuminyl(CH3)2CHC6H4CH2-茴香基;对异丙苄基cuminylidene(CH3)2CHC6H4CH=亚茴香基cumoyl(CH3)2CHC6H4CO-茴香酰基;对异丙苯甲酰基cumyl;cumenyl(CH3)2CHC6H4-【草(之上)+久】基;异丙苯基cyclobutylC4H7-环丁基cyclohexadienylC6H7-环己二烯基cyclohexadienylideneC6H6亚环己二烯基cyclohexylideneC5H9C亚环己基cyclohexylC6H11-环己基化学基团名称11cyclopentenylC5H7-环戊烯基cyclopentylC5H9-环戊基cyclopropylC3H5-环丙基cymylCH3(C3H7)C6H3-【草(之上)+散】基decanedioyl-CO(CH2)8CO-1,10-癸二酰基decanoylC9H19CO-癸酰基decylC10H21-癸基desyl;-phenylphenacylC6H5COCH(C6H5)-脱氧苯偶姻基;脱氧安息香基diacetylamino(CH3CO)2N-二乙酰胺基diazo;azo+-或-N=N-重氮基;偶氮基diazoamino-N=NNH-重氮胺基3,4-dimethoxyphenylacetyl(CH3O)2C6H3CH2CO-3,4-二甲氧苯乙酰基dimethylbenzoyl(CH3)2C6H3CO-二甲苯甲酰基diphenylmethylene(C6H5)2C=二苯亚甲基diphenylene-C6H4C6H4-联伸苯基dococylCH3(CH2)20CH2-二十二基化学基团名称12docosylCH3(CH2)20CH2-二十二基dodecanoylC11H23CO-十二酰基dodecylCH3(CH2)10CH2-十二基dotriacontylCH3(CH2)30CH2-三十二基duryl;2,3,5,6-tetramethylphenyl(CH3)4C6H-荰基;2,3,5,6-四甲苯基durylene-(CH3)4C6-伸荰基;伸四甲苯基eicosylCH3(CH2)18CH2-二十基enanthoylCH3(CH2)5CO-庚酰基enanthyl;heptanoylCH3(CH2)5CO-庚酰基epoxy-O-环氧基;【口+咢】基ethenyl;vinylCH