| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-异丙亚基-2-甲基己-4-烯基乙酸酯,二氢衍生物 | 4-Hexen-1-ol, 5-methyl-2-(1-methylethylidene)-, acetate, dihydro deriv. | 61792-55-0 | C12H22O2 |
| 2-异丁氧基乙酸 | isobutoxy-acetic acid | 24133-46-8 | C6H12O3 |
| 2-异丁氧基-丙酸 | 2-isobutoxy-propionic acid | 53103-74-5 | C7H14O3 |
| 2-异丁吲哚丁醇 | Boc-Glu(OBzl)-OH*DCHA | 13574-84-0 | C12H23N*C17H23NO6 |
| 2-己烯酰胺 | <i>cis</i>-hex-2-enamide | 820-99-5 | C6H11NO |
| 2-己烯基琥珀酐 | 2-Hexen-1-ylsuccinic Anhydride | 39587-79-6 | C10H14O3 |
| 2-己烯-1-醇乙酸酯 | 2-hexenyl acetate | 10094-40-3 | C8H14O2 |
| 2-己烯-1-基丁二酸酐 | Hexen-(2)-ylbernsteinaeureanhydrid | 10500-34-2 | C10H14O3 |
| 2-己基甲基丙烯酸甲酯 | 2-Methylhexyl methacrylate | 60250-80-8 | C11H20O2 |
| 2-己基环戊-2-烯基乙酸酯 | Isojasmolacetat | 56277-00-0 | C13H22O2 |
| 2-己基环丙烷甲酸甲酯 | 1-Hexyl-2-methoxycarbonylcyclopropan | 72229-09-5 | C11H20O2 |
| 2-己基环丙基-2-烯-1-羧酸乙酯 | ethyl 2-hexylcycloprop-2-enecarboxylate | 131295-27-7 | C12H20O2 |
| 2-己基环丙基-2-烯-1-羧酸 | 2-hexylcycloprop-2-ene-1-carboxylic acid | 212953-98-5 | C10H16O2 |
| 2-己基-N-羟基癸酰胺 | 2-hexyldecanohydroxamic acid | 74072-61-0 | C16H33NO2 |
| 2-己基-3-甲基环丙基-2-烯-1-羧酸 | 2-hexyl-3-methylcycloprop-2-ene-1-carboxylic acid | 824425-12-9 | C11H18O2 |
| 2-己基-3-氧代环戊羧酸甲酯 | methyl 2-hexyl-3-oxocyclopentanecarboxylate | 37172-53-5 | C13H22O3 |
| 2-己基-3-氧代环戊烷-1-羧酸乙酯 | ethyl 2-hexyl-3-oxocyclopentanecarboxylate | 37172-54-6 | C14H24O3 |
| 2-己基-2,3,5,5-四甲基-4-(3-碘-2-羰基亚丙基)咪唑烷-1-氧杂基 | 2-Htipio | 104652-80-4 | C16H28IN2O2 |
| 2-巯基乙酸锂 | Lithium mercaptoacetate | 22535-44-0 | C2H3O2S*Li |
| 2-巯基乙酸己酯 | mercapto-acetic acid hexyl ester | 20292-01-7 | C8H16O2S |
| 2-巯基乙酸叔丁酯 | t-butyl mercaptoacetate | 20291-99-0 | C6H12O2S |
| 2-巯基乙胺马来酸盐 | (2-Mercaptoethyl)ammonium hydrogen maleate | 93965-19-6 | C6H11NO4S |
| 2-巯基乙胺 | Thioglycolamide | 758-08-7 | C2H5NOS |
| 2-巯基丙酸铵 | ammonium 2-mercaptopropanoate | 13419-67-5 | C3H6O2S*H3N |
| 2-巯基丙酸钠 | 22535-46-2 | C3H6NaO2S | |
| 2-巯基丙酸甲酯 | methyl 2-mercaptopropionate | 53907-46-3 | C4H8O2S |
| 2-巯基丙酸乙酯 | Ethyl 2-mercaptopropionate | 19788-49-9 | C5H10O2S |
| 2-巯基丙酸丙酯 | propyl-2-mercaptopropionate | 19788-50-2 | C6H12O2S |
| 2-巯基-乙酸 1,1'-[2-[[3-[(2-巯基乙酰基)氧基]-2,2-二[[(2-巯基乙酰基)氧基]甲基]丙氧基]甲基]-2-[[(2-巯基乙酰基)氧基]甲基]-1,3-丙烷二基]酯 | dipentaerythritol hexakis(mercaptoacetate) | 33250-21-4 | C22H34O13S6 |
| 2-巯基-4-甲基-5-噻唑乙酸 | 3-(carboxymethyl)-4-methyl-4-thiazoline-2-thione | 31090-12-7 | C6H7NO2S2 |
| 2-巯基-2-甲基丙酸甲酯 | methyl 2-mercapto-2-methylpropanoate | 87123-08-8 | C5H10O2S |
| 2-巯基-2-甲基丙酸 | 2-mercapto-2-methylpropanoic acid | 4695-31-2 | C4H8O2S |
| 2-对氯苯基肌氨酸 | 2-(p-chlorophenyl)sarcosine | 143209-97-6 | C9H10ClNO2 |
| 2-对氯苯基-4-苯基-2-恶唑啉-5-酮 | 2-p-Chlorophenyl-4-phenyl-2-oxazolin-5-one | 22887-57-6 | C15H10ClNO2 |
| 2-奎宁环羧酸盐酸盐 | 2-carboxyquinuclidine hydrochloride | 52601-23-7 | C8H13NO2*ClH |
| 2-噻嗯基乙基乙酸酯 | monotriethylammonium glutarate | 94158-58-4 | C5H8O4*C6H15N |
| 2-噻唑烷羧酸甲酯 | Thiazolidine-2-carboxylic Acid Methyl Ester | 33305-07-6 | C5H9NO2S |
| 2-噻吩硼酸甲基亚氨基二乙酸酯 | 2-thiopheneboronic acid MIDA ester | 1158984-92-9 | C9H10BNO4S |
| 2-噻吩甲胺,N-(3-乙氧基丙基)-3-甲基- | (2S)-2-azaniumyl-4-sulfamoylbutanoate | —— | C4H10N2O4S |
| 2-噁螺[4.6]十一烷-1,3-二酮 | 2-oxa-spiro[4.6]undecane-1,3-dione | 4401-21-2 | C10H14O3 |
| 2-噁螺[4.5]癸烷-1,3-二酮 | 2-oxaspiro[4.5]decane-1,3-dione | 6051-25-8 | C9H12O3 |
| 2-噁螺[4.4]壬烷-1,3-二酮 | 2-oxaspiro[4.4]nonane-1,3-dione | 5623-90-5 | C8H10O3 |
| 2-噁唑羧酰胺 | oxazole-2-carbothioic acid amide | 884539-45-1 | C4H4N2O2 |
| 2-噁丙环丁醇,3-乙炔基-,(2R,3R)-rel- | (+/-)-(2R,3aS,7aS)-octahydroindole-2-carboxylic acid | 80828-13-3 | C9H15NO2 |
| 2-噁-7-氮杂螺[4.4]壬烷-1,3,8-三酮 | (+/-)-3-Carboxy-5-oxo-3-pyrrolidineacetic acid anhydride | 82379-09-7 | C7H7NO4 |
| 2-嘧啶胺,4-(2-氯苯基)- | Acetic acid;2-[bis(2-octadec-9-enoyloxyethyl)amino]ethyl octadec-9-enoate | 97337-94-5 | C62H115NO8 |
| 2-嘧啶羧酸,4-乙基六氢-,(2R,4S)-rel- | (1R,5S)-(-)-3,8-Diazabicyclo<3.2.1>octan-2-one | 143393-97-9 | C6H10N2O |
| 2-嘌呤-9-乙酸乙酯 | ethyl 2-(9H-purin-9-yl)acetate | 55175-34-3 | C9H10N4O2 |
| 2-喹喔啉胺,7-氯- | 18-Hydroxy-34-(1-hydroxyethyl)-28-(2-hydroxypropyl)-23,31-dimethyl-12-thia-10,16,22,25,27,30,33,36-octazapentacyclo[12.11.11.03,11.04,9.016,20]hexatriaconta-3(11),4,6,8-tetraene-15,21,24,26,29,32,35-heptone | 25030-32-4 | C34H46N8O10S |
| 2-喹喔啉甲醛,5-羟基- | <i>O</i>-glycyl-DL-serine | 89886-21-5 | C5H10N2O4 |