| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2,2-三氟乙基巴豆酸酯 | trifluoroethyl transcrotonate | 287957-36-2 | C6H7F3O2 |
| 2,2,2-三氟乙基十六烷酸酯 | trifluoroethyl hexadecanoate | 119596-14-4 | C18H33F3O2 |
| 2,2,2-三氟乙基4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-十七氟十一烷酸酯 | 2,2,2-trifluoroethyl 2,2,3,3-tetrahydroperfluoroundecanoate | 344580-04-7 | C13H6F20O2 |
| 2,2,2-三氟乙基2-氯丙烯酰酸酯 | 1,3-Dioxolane-2-acetic acid, 2-methyl-alpha-pentyl-, ethyl ester | 72727-57-2 | C13H24O4 |
| 2,2,14,14-四甲基-8-氧代十五烷二酸 | 8-oxo-2,2,14,14-tetramethylpentadecanedioic acid | 413624-71-2 | C19H34O5 |
| 2,2,14,14-四甲基-8-氧代-十五烷二酸二乙酯 | diethyl 2,2,14,14-tetramethyl-8-oxopentadecanedioate | 738606-43-4 | C23H42O5 |
| 2,2,11,11-四甲基十二烷-1,12-二醇 | 2,2,11,11-tetramethyl-1,12-dodecanediol | 5658-47-9 | C16H34O2 |
| 2,2'-联(双环[2.2.1]庚烷) | 2,2'-bicyclo<2.2.1>heptane | 18947-78-9 | C14H22 |
| 2,2'-氧基二-乙酸二辛基酯 | dioctyl 2,2'-oxidiacetate | 6634-34-0 | C20H38O5 |
| 2,2'-氧基二(甲基乙基)二庚酸酯 | 2,4-Dideoxy-3-O-heptanoyl-2,4-dimethylpentitol | 68444-35-9 | C14H28O4 |
| 2,2'-氧代二丙烷-2-醇 | 3-<2-Carboxy-vinyl>-guajazulen | 81920-95-8 | C18H20O2 |
| 2,2'-亚氨基二乙醇-2,2'-[丙烷-2,2-二基二(苯-4,1-二氧基甲二基)]二噁丙环(1:1) | Tetrocarcin E(1) | 82925-71-1 | C49H66N2O17 |
| 2,2'-二硫烷二基二琥珀酰胺 | Dithiodisuccinamid | 62020-62-6 | C8H14N4O4S2 |
| 2,2'-二硫代二己酸 | α,α'-Dithiodicapronsaeure | 22414-91-1 | C12H22O4S2 |
| 2,2'-二去甲-beta,beta-胡罗卜素-3,4,3',4'-四酮 | violerythrine | 22453-06-1 | C38H44O4 |
| 2,2'-{丙烷-1,2-二基二[(2-氨基-2-羰基乙基)亚氨基]}二乙酸 | Ardicrenin | 143016-77-7 | C53H86O22 |
| 2,2'-[硫代羰酰双(硫)]双[2-甲基丙酸] | 2-(1-carboxy-1-methylethylsulfanylthiocarbonylsulfanyl)-2-methylpropionic acid | 355120-40-0 | C9H14O4S3 |
| 2,2'-[乙烯二[亚氨基(3-乙氧基-4,1-亚苯基)偶氮]]二[3-甲硫基唑正离子]二氰硫基<硫代氰酸基>酸酯 | longiborneol | 465-24-7 | C15H26O |
| 2,2'-(八氢-4,7-甲桥-1H-茚二基)二[6-叔-丁基对甲酚] | Phenol, 2,2'-(octahydro-4,7-methano-1H-indenediyl)bis[6-(1,1-dimethylethyl)-4-methyl- | 41699-00-7 | C32H44O2 |
| 2,2'-(2-甲基-1,1-丙烷二基)二(4-环戊基-5-甲基苯酚) | 6,6'-(2-Methylpropylidene)bis[4-cyclopentyl-M-cresol] | 93892-45-6 | C28H38O2 |
| 2,2'-(2-乙烯基蒽-9,10-二亚基)二丙二腈 | 2-vinyl-11,11,12,12-tetracyanoanthraquinodimethane | 1612793-07-3 | C22H10N4 |
| 2,2'-(2,5-二甲基-1,4-亚苯基)二丙二腈 | 2-[4-(Dicyanomethyl)-2,5-dimethylphenyl]propanedinitrile | 96812-95-2 | C14H10N4 |
| 2,2'-(1,2-环丙烷二基)二(5-甲基-1,4-苯醌) | 2-Methyl-5-[2-(4-methyl-3,6-dioxocyclohexa-1,4-dien-1-yl)cyclopropyl]cyclohexa-2,5-diene-1,4-dione | 87050-85-9 | C17H14O4 |
| 2,2'-(1,2-乙烯二基)二[5-[[4-氨基-6-[[3-(二乙胺基)丙基]氨基]-1,3,5-三嗪-2-基]氨基]-苯磺酸] | 2-(2-Ethoxyethoxy)ethyl heptadec-9-enoate | 193087-42-2 | C23H44O4 |
| 2,2'-(1,2-乙二基)二[6-(溴甲基)-1,4-苯醌] | 2,2'-ethylenebis[6-[bromomethyl)-p-benzoquinone] | 87050-83-7 | C16H12Br2O4 |
| 2,2',4,6,6'-五溴联苯基 | Vesiculosin | 96935-20-5 | C30H42O9 |
| 2,17b-二羟基-17-甲基-雄甾-1,4-二烯-3-酮 | 2,17beta-Dihydroxy-17-methylandrosta-1,4-dien-3-one | 2304-17-8 | C20H28O3 |
| 2,17-二甲基-5alpha-雄甾-2-烯-17beta-醇 | 2,17α-Dimethyl-androsten-(2)-ol-(17β) | 2527-18-6 | C21H34O |
| 2,16-双(哌啶-1-基)雄甾-3,17-二醇 | 2,16-di(piperidin-1-yl)androstane-3,17-diol | 13522-16-2 | C29H50N2O2 |
| 2,14-二苯基-十四烷酸 | 2,14-diphenyl-tetradecanoic acid | 102947-50-2 | C26H36O2 |
| 2,13-二甲基-6,9-二氧代-5,10-二氧杂-2,13-二鋶十四烷二碘化物 | 2,13-Dimethyl-6,9-dioxo-5,10-dioxa-2,13-dithioniatetradecane diiodide | 4727-45-1 | C12H24I2O4S2 |
| 2,12-二甲氧基-1,11-二氧代苦木-2,12-二烯-16-基吡喃己糖苷 | 4,15-Dimethoxy-2,6,14,17-tetramethyl-11-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-10-oxatetracyclo[7.7.1.02,7.013,17]heptadeca-4,14-diene-3,16-dione | 89200-08-8 | C28H40O11 |
| 2,11-二甲基-2,11-二丙基十二烷二酸 | 2,11-Dimethyl-2,11-dipropyldodecanedioic acid | 85018-93-5 | C20H38O4 |
| 2,11-二甲基-2,11-二丙基-1,12-十二烷二醇 | 2,11-Dimethyl-2,11-dipropyl-1,12-dodecanediol | 85018-69-5 | C20H42O2 |
| 2,11-二氯十二烷-1,12-二酸 | 2,11-dichloro dodecanoic-1,12-diacid | 100525-23-3 | C12H20Cl2O4 |
| 2,11-二乙基-2,11-二甲基十二烷二酸 | 2,11-Diethyl-2,11-dimethyldodecanedioic acid | 85018-92-4 | C18H34O4 |
| 2,11-二丁基-2,11-二甲基十二烷二酸 | 2,11-Dibutyl-2,11-dimethyldodecanedioic acid | 85018-94-6 | C22H42O4 |
| 2,11-二丁基-2,11-二甲基-十二烷-1,12-二醇 | 2,11-Dibutyl-2,11-dimethyl-1,12-dodecanediol | 85018-70-8 | C22H46O2 |
| 2,10-二苯基-癸酸 | 2,10-diphenyl-decanoic acid | 102473-13-2 | C22H28O2 |
| 2,10-二甲基-5-(3-甲基-丁-2-烯基)-十一碳-2,9-二烯-6-酮 | 2,10-dimethyl-5-(3-methyl-but-2-enyl)-undeca-2,9-dien-6-one | 874516-86-6 | C18H30O |
| 2,10-二乙基-2,10-二甲基-1,11-十一烷二醇 | 2,10-Diethyl-2,10-dimethyl-1,11-undecanediol | 85018-66-2 | C17H36O2 |
| 2,10-乙桥雄甾-4-烯-3,17-二酮 | 2,10-Ethanoandrost-4-ene-3,17-dione | 116516-01-9 | C20H26O2 |
| 2(S)-羟基庚-6-烯 | (S)-hept-6-en-2-ol | 88980-13-6 | C7H14O |
| 2(R*)-[8-(2,4-二氯苯基)-2(S*)-羟基辛基]-2-羟基丁二酸 | (S)-2-((S)-8-(2,4-dichlorophenyl)-2-hydroxyoctyl)-2-hydroxysuccinic acid | 154566-05-9 | C18H24Cl2O6 |
| 2(R)-[3-巯基-2(S)-甲基丙基桥氧基]-3-(甲硫基)丙酸 | 2(R)-(3-Mercapto-2(S)-methyl-1-oxopropoxy)-3-(methylthio)propanoic acid | 140369-78-4 | C8H14O4S2 |
| 2(E)-辛烯丁酸酯 | (E)-Oct-2-enyl butyrate | 84642-60-4 | C12H22O2 |
| 2(5H)-异噻唑甲酰胺,N,3-二甲基-4-(1-甲基乙基)-5-羰基-N-苯基- | Dendalone 3-hydroxybutyrate | 75605-85-5 | C30H46O5 |
| 2(5H)-呋喃酮,5-[(1E,3S,4E,8S,9R)-9-羟基-3-甲氧基-4,8-二甲基-1,4-癸二烯-1-基]-5-甲基-,(5R)- | (R)-5-((1E,4E)-(3S,8S,9R)-9-Hydroxy-3-methoxy-4,8-dimethyl-deca-1,4-dienyl)-5-methyl-5H-furan-2-one | 152509-77-8 | C18H28O4 |
| 2(5H)-呋喃酮,4-[(1E)-2-[(1aR,3aR,4R,5S,7S,7aS,7bS)-7-(苯甲酰氧基)十氢-5-羟基-4,5,7a,7b-四甲基萘并[1,2-b]噁丙烯-4-基]乙烯基]- | scutellone F | 114436-06-5 | C27H32O6 |
| 2(5H)-呋喃酮,4-[(1E)-2-[(1R,2S,4S,4aR,5S,8aS)-4-(苯甲酰氧基)十氢-2-羟基-1,2,4a,5-四甲基-6-羰基-1-萘基]乙烯基]- | scutellone E | 114436-05-4 | C27H32O6 |