| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 25-乙氧基杯[4]芳香烃 | 25-ethoxy-26,27,28-trihydroxycalix<4>arene | 138240-24-1 | C30H28O4 |
| 24-甲基-2,5,8,11,14,17,20,23-八氧杂二十五烷 | 24-Methyl-2,5,8,11,14,17,20,23-octaoxapentacosane | 100258-42-2 | C18H38O8 |
| 24-冠-8-醚 | 24-crown-8 | 33089-37-1 | C16H32O8 |
| 24-二羟基-135-均苯三甲醛 | 2,4-dihydroxybenzene-1,3,5-tricarbaldehyde | 58343-11-6 | C9H6O5 |
| 24-二氟苯甲酰乙腈 | 3-(2,4-difluorophenyl)-3-oxopropanenitrile | 71682-95-6 | C9H5F2NO |
| 23:45-二异亚丙基-肌醇 | (+/-)-1-O-2,3:4,5-di-O-isopropylidene-myo-inositol | 211294-75-6 | C12H20O6 |
| 23-去((6-脱氧-2,3-二-O-甲基-beta-D-别吡喃糖基)氧基)-12,13-环氧-12,13-二氢泰乐菌素 | Antibiotic M 119a | 111205-12-0 | C38H63NO13 |
| 23-O-去甲磺酰基酪氨酸酶 | demycinosyltylosin | 79592-92-0 | C38H63NO13 |
| 22-氧代-21-硫杂-3,6,9-三氧杂二十三烷-1-醇 | 11-(thioacetylundecyl)triethylene glycol | 130727-50-3 | C19H38O5S |
| 22-四十三烷酮 | 22-tritetracontanone | 591-71-9 | C43H86O |
| 22,23-二氢蟾蜍灵 | Heptakis(3-O-acetyl-2,6-di-O-butyl)-β-cyclodextrin | 138451-90-8 | C112H196O42 |
| 21-甲基-2,5,8,11,14,17,20-七氧杂二十二烷 | 21-Methyl-2,5,8,11,14,17,20-heptaoxadocosane | 100258-43-3 | C16H34O7 |
| 21-氯-3,6,9,12,15-五氧二十一烷-1-胺盐酸盐 | 21-chloro-3,6,9,12,15-pentaoxahenicosan-1-amine hydrochloride | 2241669-16-7 | C16H34ClNO5*ClH |
| 21-冠醚-7 | 1,4,7,10,13,16,10-heptaoxacyclohenicosane | 33089-36-0 | C14H28O7 |
| 20-羟基-3,6,9,12,15,18-六氧杂二十碳-1-基十二酸酯 | 20-Hydroxy-3,6,9,12,15,18-hexaoxaicos-1-yl laurate | 15901-19-6 | C26H52O9 |
| 20-羟基-3,6,9,12,15,18-六氧杂二十碳-1-基丙烯酸酯 | 20-Hydroxy-3,6,9,12,15,18-hexaoxaicosyl acrylate | 85136-61-4 | C17H32O9 |
| 20-羟基-3,6,9,12,15,18-六氧杂二十碳-1-基10-十一碳烯酸酯 | 20-Hydroxy-3,6,9,12,15,18-hexaoxaicos-1-yl undec-10-enoate | 85068-51-5 | C25H48O9 |
| 20-溴-1-二十烷醇 | 20-bromoeicosane-1-ol | 92002-48-7 | C20H41BrO |
| 20-[4-(1,1,3,3-四甲基丁基)苯氧基]-3,6,9,12,15,18-六氧杂二十烷-1-醇 | Triton X-114 | 2497-59-8 | C28H50O8 |
| 20-(异壬基苯氧基)-3,6,9,12,15,18-六氧杂二十烷-1-醇 | 20-(Isononylphenoxy)-3,6,9,12,15,18-hexaoxaicosan-1-ol | 65455-69-8 | C29H52O8 |
| 20-(4-壬基苯氧基)-3,6,9,12,15,18-六氧杂二十烷-1-醇 | 2-[2-[2-[2-[2-[2-[2-(4-Nonylphenoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol | 27942-27-4 | C29H52O8 |
| 20-(4-十二烷基苯氧基)-3,6,9,12,15,18-六氧杂二十烷-1-醇 | 20-(4-Dodecylphenoxy)-3,6,9,12,15,18-hexaoxaicosan-1-ol | 67669-59-4 | C32H58O8 |
| 2-(乙酰氨基)-6-O-[2-(乙酰氨基)-2-脱氧-β-D-吡喃葡萄糖基]-2-脱氧-D-葡萄糖 | 2-acetylamino-<i>O</i><sup>6</sup>-(2-acetylamino-2-deoxy-β-D-glucopyranosyl)-2-deoxy-D-glucose | 35385-05-8 | C16H28N2O11 |
| 2-(乙酰氨基)-2-脱氧-6-O-苄基-3-O-2-丙烯-1-基-4-O-[β-D-吡喃半乳糖基]-α-D-吡喃葡萄糖苷 | Benzyl 2-acetamido-6-O-benzyl-2-deoxy-4-O-beta-D-galactopyranosyl-3-O-prop-2-en-1-yl-alpha-D-glucopyranoside | 71207-97-1 | C31H41NO11 |
| 2-(R)-羟基-4-氧代-4-苯基丁酸-d5酸 | 2-(R)-Hydroxy-4-oxo-4-phenylbutyric-d5 Acid | 1286934-16-4 | C10H10O4 |
| 2-(4-甲基苯基)-3,9-二氧代-1,9-二氢-2H-茚并[2,1-c〕哒嗪-4-甲腈 | 4-Cyano-2-p-tolyl-2H-indeno<2,1-c>pyridazin-3,9-dion | 62681-23-6 | C19H11N3O2 |
| 2-(3,5-二氯-4-((5-异丙基-6-氧代-1,6-二氢哒嗪-3-基)氧基)苯基)-3,5-二氧基-2,3,4,5-四氢-1,2,4-三嗪-6-碳腈 | MGL-3196 | 920509-32-6 | C17H12Cl2N6O4 |
| 2-(2-氯乙酰基)苯酚 | 2-(2-chloroacetyl)phenol | 53074-73-0 | C8H7ClO2 |
| 2-(1,1-二乙氧基乙基)吡啶-3-硼酸频哪醇酯 | 2-(1,1-Diethoxyethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 1073355-12-0 | C17H28BNO4 |
| 2-金刚烷醇 | 2-adamantanol | 700-57-2 | C10H16O |
| 2-金刚烷酮-5-甲酸 | 4-oxoadamantane-1-carboxylic acid | 56674-87-4 | C11H14O3 |
| 2-金刚烷羧醛 | adamantane-2-carbaldehyde | 39750-93-1 | C11H16O |
| 2-金刚烷-2-基-2-丙醇 | (2-adamantyl)dimethylcarbinol | 105419-86-1 | C13H22O |
| 2-重氮基环戊酮 | 2-diazocyclopentanone | 14088-61-0 | C5H6N2O |
| 2-重氮基-5,5-二甲基-3-环己烯-1-酮 | 2-Diazo-5,5-dimethyl-3-cyclohexen-1-one | 81887-99-2 | C8H10N2O |
| 2-重氮基-5,5-二甲基-1,3-环己二酮 | diazodimedone | 1807-68-7 | C8H10N2O2 |
| 2-重氮基-4,4-二甲基环己烷-1,3-二酮 | 2-diazo-4,4-dimethylcyclohexane-1,3-dione | 104672-52-8 | C8H10N2O2 |
| 2-重氮基-3-羟基-1-环己酮 | 2-Diazo-3-hydroxy-1-cyclohexanone | 81902-29-6 | C6H8N2O2 |
| 2-重氮基-3-(呋喃-2-基)-3-氧代丙酸乙酯 | ethyl 2-diazo-3-(furan-2-yl)-3-oxopropanoate | 823182-69-0 | C9H8N2O4 |
| 2-重氮-3-羟基癸酸乙酯 | ethyl 2-diazo-3-hydroxydecanoate | 96890-31-2 | C12H22N2O3 |
| 2-重氮-3-氧代丁醛 | 2-diazo-3-oxobutanal | 177084-70-7 | C4H4N2O2 |
| 2-醛基噻唑 | Thiazole-2-carbaldehyde | 10200-59-6 | C4H3NOS |
| 2-醛基噻吩-4-硼酸频哪醇酯 | 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)thiophene-2-carbaldehyde | 881381-12-0 | C11H15BO3S |
| 2-醛基噻吩-4-硼酸 | (5‐formylthiophen‐3‐yl)boronic acid | 175592-59-3 | C5H5BO3S |
| 2-醛基噻吩-3-硼酸 | 2-formylthiophene-3-boronic acid | 4347-31-3 | C5H5BO3S |
| 2-酮基-3-脱氧辛酮酸铵盐 | 4,5,6,7,8-Pentahydroxy-2-oxooctanoic acid | 1069-03-0 | C8H14O8 |
| 2-酮-L-古洛糖酸 | 2-keto-L-gulonic acid | 526-98-7 | C6H10O7 |
| 2-酮-D-葡萄糖酸半钙盐水合物 | Calcium;(3S,4R,5R)-3,4,5,6-tetrahydroxy-2-oxohexanoate;hydrate | 1040352-40-6 | C12H20CaO15 |
| 2-邻苯二甲酰亚胺基乳糖胺,七乙酸酯 | 1,3,6-tri-O-acetyl-2-deoxy-2-phthalimido-4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α,β-D-glucopyranose | 129647-37-6 | C34H39NO19 |
| 2-过氧化丁酮 | 3,6-dimethyl-3,6-dihydroperoxy-4,5-dioxaoctane | 126-76-1 | C8H18O6 |