| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4'-(三氟甲基)-[1,1'-联苯]-3-磺酰氯 | 4'-Trifluoromethyl-biphenyl-3-sulfonyl chloride | 731779-91-2 | C13H8ClF3O2S |
| 4'-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)联苯-4-醇 | 4'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1'-biphenyl]-4-ol | 760989-91-1 | C18H21BO3 |
| 4'-(3-氟苯基)乙酰苯胺 | 4'-(m-Fluorophenyl)acetanilide | 725-06-4 | C14H12FNO |
| 4'-(2,3-二羟基丙氧基)-苯乙酮肟 | 3-(p-(1-Hydroxyiminoethyl)phenoxy)-1,2-propanediol | 73663-80-6 | C11H15NO4 |
| 4'-(2'',4''-二硝基-6''-三氟甲基苯基)-氨基苯并-15-冠醚-5 | N-[2,4-dinitro-6-(trifluoromethyl)phenyl]-2,5,8,11,14-pentaoxabicyclo[13.4.0]nonadeca-1(15),16,18-trien-17-amine | 78857-86-0 | C21H22F3N3O9 |
| 4'-((7-羟基-5-丙基吡唑并(1,5-a)嘧啶-6-基)甲基)-(1,1'-联苯基)-2-甲酰胺 | 14-Hydroxymethylcholest-7-ene-3,15-diol | 75039-75-7 | C28H48O3 |
| 4',5'-脱氢腺苷二醛 | 4',5'-dehydroadenosine dialdehyde | 70512-83-3 | C10H9N5O3 |
| 4',5'-二氢补骨脂素 | 4',5'-dihydropsolaren | 7535-48-0 | C11H8O3 |
| 3,3-二甲氧基丙酸甲酯 | methyl 3,3-dimethoxypropionate | 7424-91-1 | C6H12O4 |
| 3′-碘-4′-甲氧基苯乙酮 | 3-iodo-4-methoxyacetophenone | 79324-77-9 | C9H9IO2 |
| 3’-O-乙酰基-2’-脱氧胞苷 | 3'-O-acetyl-2'-deoxycytidine | 72560-69-1 | C11H15N3O5 |
| 3’-O-(4,4’-二甲氧基三苯甲基)胸苷 | 3'-O-(4,4'-dimethoxytrityl)thymidine | 76054-81-4 | C31H32N2O7 |
| 3beta-羟基去氧孕烯 | 13-ethyl-11-methylene-18,19-dinor-17α-pregn-4-en-20-yne-3β-17β-diol | 70805-85-5 | C22H30O2 |
| 3beta-羟基-5beta-蟾蜍-14,20,22-三烯内酯 | 14-Anhydrobufalin | 7439-77-2 | C24H32O3 |
| 3beta-甲氧基-6-beta-碘甲基-19-去甲胆甾-5(10)烯 | 3-Mimnce | 70240-78-7 | C28H47IO |
| 3beta-[(2-O-乙酰基-6-脱氧-3-O-甲基-alpha-L-吡喃葡萄糖基)氧基]-11alpha,12alpha-环氧-14-羟基-5beta-心甾-20(22)-烯内酯 | Cerbertin | 7227-00-1 | C32H44O11 |
| 3beta,5,12beta,14-四羟基-19-氧代-5beta-心甾-20(22)-烯内酯 | antiarigenin | 749-72-4 | C23H32O7 |
| 3alpha-乙酰氧基-7alpha,12alpha-二羟基-5beta-胆烷-24-酸甲酯 | methyl 4-(3-acetyloxy-7,12-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate | 7443-91-6 | C27H44O6 |
| 3alpha-乙基-2-甲基-3,5-二氢-2H-呋喃并[3,2-c][1,5]苯并二氮杂卓-4-酮 | 2,3,3a,5-Tetrahydro-3a-ethyl-2-methyl-4H-furo(2,3-b)(1,5)benzodiazepin-4-one | 77420-13-4 | C14H16N2O2 |
| 3alpha,20beta,21-三羟基-5beta-孕甾烷-11-酮 | (20<i>S</i>)-3α.20.21-trihydroxy-5β-pregnanone-(11) | 7791-37-9 | C21H34O4 |
| 3aH-茚-2-甲醛 | 3AH-indene-2-carbaldehyde | 724765-40-6 | C10H8O |
| 3a,7a-二氢-2-(二乙基氨基乙基)-4,7-甲桥异吲哚啉 | [2-(4-Aza-tricyclo[5.2.1.0<sup>2,6</sup>]dec-8-en-4-yl)-ethyl]-diethyl-amine | 74037-58-4 | C15H26N2 |
| 3a,7a-二氢-2-(2-(二乙基甲基铵基)乙基)-2-甲基-4,7-甲桥异吲哚啉鎓二碘化物 | 4,7-Methanoisoindolinium, 3a,7a-dihydro-2-(2-(diethylmethylammonio)ethyl)-2-methyl-, diiodide | 74051-64-2 | C17H32I2N2 |
| 3a,4,7,7a-四氢-4-甲基-1H-茚 | 2-Methyl-bicyclo<4.3.0>nonadien | 7413-02-7 | C10H14 |
| 3a,4,7,7a-四氢-2-[3-(4-甲基-1-哌嗪基)丙基]异吲哚啉 | 2-[3-(4-methyl-piperazin-1-yl)-propyl]-1,3,3a,4,7,7a-hexahydro-isoindole | 73816-65-6 | C16H29N3 |
| 3a,4,4a,5,8,8a,9,9a-八氢-4,9:5,8-二甲桥-1H-苯并[f]茚 | endo,exo,endo-pentacyclo<6.5.1.0<sup>2,7</sup>.1<sup>3,6</sup>.0<sup>9,13</sup>>pentadeca-4,10-diene | 7158-25-0 | C15H18 |
| 3H-螺[1-苯并呋喃-2,4-哌啶] | 3H-spiro[benzofuran-2,4’-piperidine] | 71916-73-9 | C12H15NO |
| 3H-螺[1-苯并呋喃-2,4'-(1-甲基哌啶)] | 1'-Methyl-3H-spiro[benzofuran-2,4'-piperidine] | 71917-95-8 | C13H17NO |
| 3H-螺(1-苯并呋喃-2,3-吡咯烷) | 2,3-dihydrospiro<benzofuran-2,3'-pyrrolidine> | 71916-78-4 | C11H13NO |
| 3H-苯并咪唑-5-基(3,4-二氢-1H-异喹啉-2-基)甲酮 | (1H-benzoimidazol-5-yl)-(3,4-dihydro-1H-isoquinolin-2-yl)-methanone | 785809-33-8 | C17H15N3O |
| 3H-苯并[e]苯并咪唑-8-醇 | 1(3)<i>H</i>-naphth[1,2-<i>d</i>]imidazol-8-ol | 74381-61-6 | C11H8N2O |
| 3H-氮杂环丁烷并[1,2-a][1,2]恶唑并[3,4-d]吡啶 | 3H-Azeto[1,2-a][1,2]oxazolo[3,4-d]pyridine | 753021-63-5 | C8H6N2O |
| 3H-氮杂-2-胺 | 3<i>H</i>-azepin-2-ylamine | 7426-89-3 | C6H8N2 |
| 3H-四氟丙酸 | 2,2,3,3-tetrafluoropropanoic acid | 756-09-2 | C3H2F4O2 |
| 3H-咪唑并[4,5-b]吡啶-7-腈 | 3H-Imidazo[4,5-B]pyridine-7-carbonitrile | 78316-13-9 | C7H4N4 |
| 3H-咪唑并[4,5-b]吡啶-7-羧酸甲酯 | methyl 1H-imidazo[4,5-b]pyridine-7-carboxylate | 78316-09-3 | C8H7N3O2 |
| 3H-咪唑并[4,5-b]吡啶-7-甲酸 | 1H-imidazo[4,5-b]pyridine-7-carboxylic acid | 78316-08-2 | C7H5N3O2 |
| 3H-咪唑并[4,5-b]吡啶-6-甲腈 | 3H-imidazo[4,5-b]pyridine-6-carbonitrile | 773884-58-5 | C7H4N4 |
| 3H-吲哚正离子,1,2,3,3,4,5(或1,2,3,3,5,6)-己甲基-,碘化(1:1) | N-(4-Nitrophenyl)-4-pyridinecarbohydrazonoyl bromide | 74305-94-5 | C12H9BrN4O2 |
| 3H-吡唑-3-酮,4-乙基-1,2-二氢-5-丙基- | Poly(2'-chloro-2'-deoxyinosinic acid).polycytidylic acid | 70368-44-4 | C19H26ClN7O15P2 |
| 3H-吡唑-3-酮,2,4-二氢-4,4-二羟基-5-甲基-2-(1-甲基乙基)- | 3-Amino-5-phenylhexanoic acid | 773125-14-7 | C12H17NO2 |
| 3H-七氟-2,2,4,4-四戊醇 | 3h-Heptafluoro-2,2,4,4-tetrahydroxypentane | 77953-71-0 | C5H5F7O4 |
| 3H-3a,7-亚甲基薁-2,6-二酮,4,5,7,8-四氢- | 1,3,5-Naphthalenetrisulfonic acid, 7-((4-amino-2-((5-chloro-2-fluoro-6-methyl-4-pyrimidinyl)amino)-5-sulfophenyl)azo)-, tetrasodium salt | 75198-88-8 | C21H12ClFN6Na4O12S4 |
| 3H-1,3,6,8a-四氮杂苊烯(9CI) | (1R)-1-Amino-2,2-difluorocyclopropane-1-carboxylic acid | 792173-09-2 | C4H5F2NO2 |
| 3H-1,2-苯并二氧戊环-5-基(3,5-二甲氧基苯基)甲醇 | Benzo[1,3]dioxol-5-yl-(3,5-dimethoxy-phenyl)-methanol | 757961-58-3 | C16H16O5 |
| 3H-1,2,4-三唑-3-硫酮,5-(6-氯-3-吡啶基)-2,4-二氢-4-甲基- | 5-amino-1-(2-ethylphenyl)-1H-pyrazole-4-carboxamide | 792953-12-9 | C12H14N4O |
| 3ALPHA,6BETA-二巴豆酰氧基莨菪烷-7BETA-醇 | 3,6-Ditigloyloxytropan-7-ol | 7159-86-6 | C18H27NO5 |
| 3A,4,5,6,7,7A-六氢二甲基-4,7-亚甲基-1H-茚-5-醇 | 4,7-Methano-1H-inden-5-ol, 3a,4,5,6,7,7a-hexahydrodimethyl- | 79771-15-6 | C12H18O |
| 37反式-2-(25-二氟苯基)环丙烷-1-羧酸 | (1R,2R)-2-(2,5-difluorophenyl)cyclopropane-1-carboxylic acid | 701914-06-9 | C10H8F2O2 |
| 35-二甲基苯基磷酰二氯 | dichlorophosphoric acid-(3,5-dimethyl-phenyl ester) | 775-08-6 | C8H9Cl2O2P |