| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2'-O-甲基有机二酮 | 2'-O-methyl-licodione | 75808-78-5 | C16H14O5 |
| 2'-C-甲基道诺霉素 | Methylsilylidyne tris(2-ethylhexanoate) | 70682-61-0 | C25H48O6Si |
| 2'-C-甲基-6-O-甲基鸟苷 | (2R,3R,4R,5R)-2-(2-amino-6-methoxy-9H-purin-9-yl)-5-(hydroxymethyl)-3-methyltetrahydrofuran-3,4-diol | 714249-80-6 | C12H17N5O5 |
| 2'-(羟基甲基)联苯-3-羧酸 | 2'-(Hydroxymethyl)biphenyl-3-carboxylic acid | 773872-29-0 | C14H12O3 |
| 2'-(叔丁基)-6'-(二乙基氨基)螺[异苯并呋喃-1(3H),9'-[9H]氧杂蒽]-3-酮 | Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 6'-(diethylamino)-2'-(1,1-dimethylethyl)- | 72884-85-6 | C28H29NO3 |
| 2'-(三氟甲氧基)联苯-3-羧酸 | 3-[2-(trifluoromethoxy)phenyl]benzoic acid | 765276-04-8 | C14H9F3O3 |
| 2'-(2-氯-4-硝基苯基)-2,2-二甲基丙酰肼 | 4-((3-(((3-Carboxy-1-oxoallyl)amino)methyl)-3,5,5-trimethylcyclohexyl)amino)-4-oxo-2-butenoic acid | 74340-57-1 | C18H26N2O6 |
| 2',7'-二溴螺[金刚烷-2,9'-芴 | 2',7'-dibromospiro[adamantane-2,9'-fluorene] | 727730-32-7 | C22H20Br2 |
| 2',6'-二甲氧基-4-联苯甲醛 | 2',6'-dimethoxy-[1,1'-biphenyl]-4-carbaldehyde | 791839-59-3 | C15H14O3 |
| 2',6'-二甲基-4-联苯甲醛 | 2',6'-dimethyl-[1,1'-biphenyl]-4-carbaldehyde | 724423-51-2 | C15H14O |
| 2',6'-二(二乙基氨基)-3'-甲基螺[2-苯并呋喃-3,9'-氧杂蒽]-1-酮 | Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',6'-bis(diethylamino)-3'-methyl- | 72829-10-8 | C29H32N2O3 |
| 2',4,4',6'-四羟基查耳酮 | naringenin chalcone | 73692-50-9 | C15H12O5 |
| 2',4'-二羟基-7-甲氧基异黄酮 | 2',4'-dihydroxy-7-methoxyisoflavone | 7622-53-9 | C16H12O5 |
| 2',4'-二羟基-4,6'-二甲氧基二氢查尔酮 | 2’,4’-dihydroxy-4,6’-dimethoxydihydrochalcone | 75679-58-2 | C17H18O5 |
| 2',4'-二甲氧基-3'-甲基苯丙酮 | 2',4'-dimethoxy-3'-methylpropiophenone | 77942-13-3 | C12H16O3 |
| 2',4'-二氟-4-联苯甲醛 | 2',4'-difluoro-[1,1'-biphenyl]-4-carbaldehyde | 728918-75-0 | C13H8F2O |
| 2',4',6'-三羟基-4-(吡咯烷-1-基)苯丁酮 | 2',4',6'-Trihydroxy-4-(pyrrolidin-1-yl)butyrophenone | 70585-60-3 | C14H19NO4 |
| 2',4',5',7'-四碘-6-异硫氰酸基-3-氧代螺[2-苯并呋喃-1,9'-氧杂蒽]-3',6'-二醇二钠 | Erythrosine isothiocyanate | 73676-43-4 | C21H5I4NNa2O5S |
| 2',3,4,5-四氯联苯 | PCB 76 | 70362-48-0 | C12H6Cl4 |
| 2',3,4,5,6'-五氯联苯 | 2,3',4',5',6-pentachlorobiphenyl | 74472-39-2 | C12H5Cl5 |
| 2',3,4,5,5'-五氯联苯 | 2,3',4',5,5'-Pentachlorobiphenyl | 70424-70-3 | C12H5Cl5 |
| 2',3,3',4,5-五氯联苯 | 2',3,3',4,5-pentachlorobiphenyl | 76842-07-4 | C12H5Cl5 |
| 2',3'-二脱氧-2'-氟腺苷三磷酸酯 | Deoxy(cytidylyl-guanylyl-thymidylic acid) | 71002-61-4 | C29H38N10O17P2 |
| 2',3'-二脱氢-2',3'-二脱氧-5-氯胞苷 | <5-(N<sup>4</sup>,N<sup>4</sup>-dimethylasparagine)>lysine-vasopressin | 72449-67-3 | C48H69N13O12S2 |
| 2',3'-二甲氧基-6'-硝基苯甲酸 | 2,3-dimethoxy-6-nitrobenzoic acid | 72517-26-1 | C9H9NO6 |
| 2',3'-二氯-4-联苯基羧酸 | 2',3'-Dichlor-4-biphenyl-carbonsaeure | 7111-63-9 | C13H8Cl2O2 |
| 2',3'-二去氢-7'-去氧代-2'-脱氧-7',5'-(亚乙基氧基)-4'-羟基-疣孢菌素A | Roridin J | 74072-83-6 | C29H36O9 |
| 2',3',5'-三乙酰腺苷 | triacetyladenosine | 7387-57-7 | C16H19N5O7 |
| 2',2,2,4'-四甲基苯丙酮 | 2,4-Dimethylpivalophenon | 7396-99-8 | C13H18O |
| 2',2'-二苯基-1,2-苯-二羧酸二酰肼 | 2',2'-diphenyl-1,2-benzene-dicarboxylic acid dihydrazide | 70454-43-2 | C20H18N4O2 |
| 2 5-二甲基苯异腈 95 | 2,5-xylyl isocyanide | 71119-75-0 | C9H9N |
| 2 -甲基- 3 -硝基苯 | 2-methyl-3-nitrobenzonitrile | 71516-35-3 | C8H6N2O2 |
| 2 -乙酰氨基- 4-(氯甲基)-1,3-噻唑 | N-(4-(chloromethyl)thiazol-2-yl)acetamide | 7460-59-5 | C6H7ClN2OS |
| 1′,3′-二氢螺[环己烷-1,2′-[2H]咪唑并[4,5-b]吡啶] | spiro<cyclohexane-1,2'(3'H)-1'H-imidazo<4,5-b>pyridine> | 76902-24-4 | C11H15N3 |
| 1’N-苄基生物素 | 5-[(3a<i>S</i>)-1( oder !3)-benzyl-2-oxo-(3a<i>r</i>,6a<i>c</i>)-hexahydro-thieno[3,4-<i>d</i>]imidazol-4<i>t</i>-yl]-valeric acid | 76335-62-1 | C17H22N2O3S |
| 1’,2’-二氢-6’-羟基-4’-甲基-2’-氧代-5’-[[4-(苯偶氮基)苯基]偶氮]-1,3’-联二嘧啶翁与羟基丁二酸的盐 | 2,4-dihydroxy-4-oxobutanoate;6-hydroxy-4-methyl-5-[(4-phenyldiazenylphenyl)diazenyl]-3-pyridin-1-ium-1-yl-1H-pyridin-2-one | 72765-55-0 | C27H24N6O7 |
| 1’,2’-二氢-6’-羟基-3,4’-二甲基-2’-氧代-5’-[[4-(苯偶氮基)苯基]偶氮]-1,3’-二嘧啶氯化盐 | 1,3'-Bipyridinium, 1',2'-dihydro-6'-hydroxy-3,4'-dimethyl-2'-oxo-5'-[[4-(phenylazo)phenyl]azo]-, chloride | 75199-20-1 | C24H22Cl2N6O2 |
| 1’,2’-二氢-6’-羟基-3,4’-二甲基-2’-氧代-1,3’-联吡啶翁氯化物 | 1',2'-Dihydro-6'-hydroxy-3,4'-dimethyl-2'-oxo-1,3'-bipyridinium chloride | 79817-70-2 | C12H14Cl2N2O2 |
| 1α,2α-环氧胆甾-4,6-二烯-3-酮 | Pptppp | 73909-63-4 | C10H19N2O20P5 |
| 1alpha,3beta-二羟基-24-去甲-9,10-断-5,7,10(19)-胆三烯-23-酸 | 1α,3β-dihydroxy-9,10-seco-24-norchola-5,7-10(19)-trien-23-oic acid | 71204-89-2 | C23H34O4 |
| 1alpha,11beta-二氢-11-甲基苯并(c)环氧乙烷并(a)吖啶 | 7-Methylbenz(c)acridine-5,6-oxide | 76527-87-2 | C18H13NO |
| 1a-甲基-1a,2,9,9a-四氢蒽并[2,3-b]环氧乙烯-3,8-二酮 | 1,2,3,4-Tetrahydro-2-methyl-2,3-epoxyanthracene-9,10-dione | 71173-53-0 | C15H12O3 |
| 1a-甲基-1a,2,2a,8a,9,9a-六氢蒽并[2,3-b]环氧乙烯-3,8-二酮 | Anthra(2,3-b)oxirene-3,8-dione, 1a,2,2a,8a,9,9a-hexahydro-1a-methyl- | 71173-51-8 | C15H14O3 |
| 1H-黄嘌呤,3,7-二甲基-1-(3-三甲基甲硅烷基丙基)- | 6-acetoxy-1,2,3,4,6-penta-O-acetyl-β-D-glucopyranose | 74774-18-8 | C18H24O13 |
| 1H-蒽并[2,3-d][1,2,3]三唑-5,10-二酮 | 1<i>H</i>-anthra[2,3-<i>d</i>][1,2,3]triazole-5,10-dione | 78324-76-2 | C14H7N3O2 |
| 1H-萘并[2,3-d]咪唑-2-甲醇 | (1<i>H</i>-naphtho[2,3-<i>d</i>]imidazol-2-yl)-methanol | 7471-10-5 | C12H10N2O |
| 1H-萘嵌间二氮杂苯-2-胺单盐酸盐 | 1<i>H</i>-perimidin-2-ylamine; hydrochloride | 70456-77-8 | C11H9N3*ClH |
| 1H-茚并[2,1-c][1,2]恶唑 | 1H-Indeno[2,1-C][1,2]oxazole | 75333-30-1 | C10H7NO |
| 1H-茚-5-醇,6-氯-2,3-二氢- | (4-Hydroxy-3-propionyl-phenyl)-acetic acid methyl ester | 71662-41-4 | C12H14O4 |
| 1H-茚-2-硼酸频哪醇酯 | 2-(1H-inden-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 749869-98-5 | C15H19BO2 |