| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3-二氢-6H-[1,4]二恶英并[2,3-c]吡咯-5-甲醛 | 2-(3,4-ethylenedioxypyrryl)carboxaldehyde | 539857-76-6 | C7H7NO3 |
| 2,3-二氢-6-羟基-1,1,3,3-四甲基-1H-茚-5-羧酸 | 7-methyl-8-methylene-1,4-dioxaspiro<4,4>non-6-ene | 125404-51-5 | C9H12O2 |
| 2,3-二氢-5H-1,4-苯并二氧蒎-5-酮 | 2H-benzo[e][1,4]dioxepin-5(3H)-one | 22891-52-7 | C9H8O3 |
| 2,3-二氢-5-三氟乙酰基吡喃 | 1-(3,4-dihydro-2H-5-pyranyl)-2,2,2-trifluoro-1-ethanone | 109317-74-0 | C7H7F3O2 |
| 2,3-二氢-3-羟基-2-亚胺-6-苯氧基嘧啶-4-胺 | 2,3-Dihydro-3-hydroxy-2-imino-6-phenoxypyrimidin-4-amine | 84370-86-5 | C10H10N4O2 |
| 2,3-二氢-3,3-二甲基-吡嗪醇 1,4-二氧化物 | 3-hydroxy-2,2-dimethyl-2,3-dihydropyrazine 1,4-dioxide | 88571-67-9 | C6H10N2O3 |
| 2,3-二氢-2,7二甲基呋喃并[2,3-C]吡啶 | 2,7-dimethyl-2,3-dihydro-furo[2,3-<i>c</i>]pyridine | 69022-82-8 | C9H11NO |
| 2,3-二氢-2,2,6-三甲基苯甲醛 | safranal | 116-26-7 | C10H14O |
| 2,3-二氢-1H-茚-5-基5-(4-氯苯氧基)吡啶-2-羧酸酯 | Picolinic acid, 5-(p-chlorophenoxy)-, 5-indanyl ester | 72133-67-6 | C21H16ClNO3 |
| 2,3-二氢-1H-异吲哚-1-羧酸 | isoindoline-1-carboxylic acid | 66938-02-1 | C9H9NO2 |
| 2,3-二氢-1-苯并呋喃-2-基(苯基)甲酮 | 2-benzoyl-2,3-dihydrobenzofuran | 62019-26-5 | C15H12O2 |
| 2,3-二氢-1,4-二并[2,3-b]吡啶 | 2,3-dihydro-[1,4]dioxino[2,3-b]pyridine | 129421-32-5 | C7H7NO2 |
| 2,3-二氟苯甲酰基乙腈 | 3-(2,3-difluorophenyl)-3-oxopropanenitrile | 267880-87-5 | C9H5F2NO |
| 2,3-二氟苯乙酮 | 2,3-difluoroacetophenone | 18355-80-1 | C8H6F2O |
| 2,3-二氟-6-羟基-5-甲基苯甲醛 | 5,6-difluoro-2-hydroxy-3-methylbenzaldehyde | 704884-75-3 | C8H6F2O2 |
| 2,3-二氟-6-硝基苯胺 | 2,2:4,5-di-O-isopropylidene-D-arabinose | 13039-93-5 | C11H18O5 |
| 2,3-二氟-4-羟基苯甲醛 | 2,3-difluoro-4-hydroxybenzaldehyde | 676500-39-3 | C7H4F2O2 |
| 2,3-二氟-4-(壬氧基)-苯乙酮 | 2,3-difluoro-4-(nonyloxy)-acetophenone | 122265-91-2 | C17H24F2O2 |
| 2,3-二乙烯基-2-环己烯-1-醇 | 2-Cyclohexen-1-ol, 2,3-diethenyl-(9CI) | 540777-61-5 | C10H14O |
| 2,3-二乙氧基丙-2-烯醛 | 2,3-diethoxy-propenal | 14316-70-2 | C7H12O3 |
| 2,3-二乙氧基-1,3-丁二烯-1,4-二酮 | 2,3-diethoxy-1,3-butadiene-1,4-dione | 1007834-24-3 | C8H10O4 |
| 2,3-二乙氧基-1,3-丁二烯 | 2,3-Diethoxy-1,3-butadien | 55370-32-6 | C8H14O2 |
| 2,3-二[(2H3)甲基]-2,3-(2H6)丁二醇 | pinacol-d12 | 75160-24-6 | C6H14O2 |
| 2,3-二-o-苄基-alpha-d-吡喃葡萄糖苷甲酯 | methyl 2,3-di-O-benzyl-α-D-glucopyranoside | 17791-36-5 | C21H26O6 |
| 2,3-二-O-甲基-D-吡喃葡萄糖 | 2,3-Di-O-methyl-D-glucopyranose | 1133-45-5 | C8H16O6 |
| 2,3-二(1-丙炔-1-基)-2-环丙烯-1-酮 | bis(1-propynyl)cyclopropenone | 125358-15-8 | C9H6O |
| 2,3-丁二醇二硝酸酯 | 2,3-butanediol dinitrate | 6423-45-6 | C4H8N2O6 |
| 2,3-丁二醇-D6 | meso-2,3-butanediol-1,1,1,4,4,4-d6 | 344750-80-7 | C4H10O2 |
| 2,3-丁二醇 | 2,3-butandiol | 513-85-9 | C4H10O2 |
| 2,3-丁二酮单N,N-二甲基腙 | 2,3-butanedione mono N,N-dimethylhydrazone | 65296-02-8 | C6H12N2O |
| 2,3-丁二酮-D6 | butane-2,3-dione-d<sub>6</sub> | 22026-37-5 | C4H6O2 |
| 2,3-丁二酮-2,3-<sup>13</sup>C<sub>2</sub> | (2,3-13C2)butane-2,3-dione | 1154061-33-2 | C4H6O2 |
| 2,3-丁二酮-1,4-<sup>13</sup>C<sub>2</sub> | 2,3-Butanedione-13C2 | 1173018-75-1 | C4H6O2 |
| 2,3-丁二酮,单(二甲基腙),(E)-(9CI) | N,N-dimethyl butane-2,3-dione monohydrazone | 181512-85-6 | C6H12N2O |
| 2,3-丁二酮,1,1,1,4,4-五氟- | 1H-pentafluoro-2,3-butanedione | 139499-75-5 | C4HF5O2 |
| 2,3-丁二酮 | dimethylglyoxal | 431-03-8 | C4H6O2 |
| 2,3-丁二烯-1-醇 | 2,3-butadien-1-ol | 18913-31-0 | C4H6O |
| 2,3-O-环己基-β-D-呋喃核糖 | 2,3-O-Cyclohexylidene-beta-D-ribofuranose | 177414-91-4 | C11H18O5 |
| 2,3-O-异亚丙基-d-赤藻糖 | 2,3-O-isopropylidene-β-L-erythrofuranose | 23262-84-2 | C7H12O4 |
| 2,3-O-异亚丙基-L-古洛糖酸内酯 | 2,3-O-isopropylidene-L-gulono-1,4-lactone | 94840-08-1 | C9H14O6 |
| 2,3-O-异亚丙基-D-酒石酸二甲酯 | acetonide of dimethyl tartrate | 90613-41-5 | C9H14O6 |
| 2,3-O-异亚丙基-D-核糖酸 gamma-内酯 | 2,3-O-isopropylidene-D-ribonic-γ-lactone | 30725-00-9 | C8H12O5 |
| 2,3-O-异亚丙基-D-来苏糖酸-1,4-内酯 | 2,3-O-isopropylidene-D-lyxono-1,4-lactone | 56543-10-3 | C8H12O5 |
| 2,3-O-异丙亚基-L-来苏糖酸-1,4-内酯 | 2,3-O-isopropylidene-L-lyxono-1,4-lactone | 152006-17-2 | C8H12O5 |
| 2,3-O-异丙亚基-2-C-甲基-D-核糖酸-gamma-内酯 | 2-methyl-2,3-O-(1-methylethylidene)-D-ribonic acid γ-lactone | 23709-41-3 | C9H14O5 |
| 2,3-O-亚环己基-(L)-Xylonic酸γ-内酯 | (3a'R,4'S,6a'R)-4'-(Hydroxymethyl)dihydrospiro[cyclohexane-1,2'-furo[3,4-d][1,3]dioxol]-6'(6a'H)-one | 546141-19-9 | C11H16O5 |
| 2,3-O-亚异丙基赤藓糖 | 2,3-O-isopropylidene-D-erythrose | 189996-60-9 | C7H12O4 |
| 2,3-O-1,1-环己烷二基-D-呋喃核糖 | 2,3-O-cyclohexylidene-D-ribofuranose | 123168-27-4 | C11H18O5 |
| 2,3-O-1,1-环己烷二基-5-O-(2,2-二甲基丙烷酰基)-D-呋喃核糖 | I+/--D-Ribofuranose, 2,3-O-cyclohexylidene-, 5-(2,2-dimethylpropanoate) | 177414-98-1 | C16H26O6 |
| 2,3-O-(3-亚戊基)-d-甘油醛 | (R)-2,2-diethyl-1,3-dioxolane-4-carboxaldehyde | 120157-60-0 | C8H14O3 |