| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (5-(2-羟基乙基)吡啶-2-基)氨基甲酸叔丁酯 | tert-butyl (5-(2-hydroxyethyl)pyridin-2-yl)carbamate | 1260897-34-4 | C12H18N2O3 |
| (5-(2-噻吩基)异噁唑)甲醇 | (5-(thiophen-2-yl)isoxazol-3-yl)methanol | 194491-44-6 | C8H7NO2S |
| (5-(2-乙基己基)噻吩-2-基)三甲基锡烷 | (5-(2-ethylhexyl)thiophen-2-yl)trimethylstannane | 1429306-71-7 | C15H28SSn |
| (5-(1,3-二氧杂烷-2-基)-4-己基噻吩-2-基)三丁基锡 | (5-(1,3-dioxolan-2-yl)-4-hexylthiophen-2-yl)tributylstannane | 1239242-61-5 | C25H46O2SSn |
| (5-((四氢-2H-吡喃-4-基)氧)吡啶-3-基)硼酸 | 5-(tetrahydro-pyran-4-yloxy)pyridine-3-boronic acid | 1103862-08-3 | C10H14BNO4 |
| (5-(((叔丁氧基羰基)氨基)甲基)吡啶-3-基)硼酸 | [5-[(tert-butoxycarbonylamino)methyl]-3-pyridyl]boronic acid | 1309981-05-2 | C11H17BN2O4 |
| (5,8-二甲基-5,6,7,8-四氢-[2]萘基)-苯基酮 | (5,8-dimethyl-5,6,7,8-tetrahydro-[2]naphthyl)-phenyl ketone | 102171-34-6 | C19H20O |
| (5,8-二甲基-5,6,7,8-四氢-[2]萘基)-苯基-甲醇 | (5,8-Dimethyl-5,6,7,8-tetrahydro-[2]naphthyl)-phenyl-methanol | 102162-00-5 | C19H22O |
| (5,8-二氧杂-螺[3.4]辛-2-基)甲胺 | 5,8-dioxaspiro[3.4]octan-2-ylmethanamine | 1392804-87-3 | C7H13NO2 |
| (5,7-二氯苯并恶唑-2-基)甲硫基-二乙氧基-硫代-膦烷 | Benoxafos | 16759-59-4 | C12H14Cl2NO3PS2 |
| (5,7-二氟喹啉-6-基)甲胺 | (5,7-difluoroquinolin-6-yl)methanamine | 1268261-17-1 | C10H8F2N2 |
| (5,7-二氟-喹啉-6-基)-乙酸 | (5,7-difluoro-quinolin-6-yl)-acetic acid | 1022091-46-8 | C11H7F2NO2 |
| (5,6-环氧-2,5,6-三苯基-四氢-吡喃-2-基)-苯基酮 | (5,6-epoxy-2,5,6-triphenyl-tetrahydro-pyran-2-yl)-phenyl ketone | 103164-94-9 | C30H24O3 |
| (5,6-二羟基-2,5,6-三苯基-四氢-吡喃-2-基)-苯基酮 | (5,6-dihydroxy-2,5,6-triphenyl-tetrahydro-pyran-2-yl)-phenyl ketone | 103329-64-2 | C30H26O4 |
| (5,6-二甲氧基吡嗪-2-基)甲胺 | 2,3-dimethoxy-5-aminomethylpyrazine | 1112851-58-7 | C7H11N3O2 |
| (5,6-二甲氧基吡啶-3-基)甲醇 | (5,6-dimethoxypyridin-3-yl)methanol | 1138443-89-6 | C8H11NO3 |
| (5,6-二甲氧基吡啶-2-基)甲胺 | 2,3-dimethoxy-6-aminomethylpyridine | 1112850-40-4 | C8H12N2O2 |
| (5,6-二甲氧基-3-吡啶基)乙醛 | (5,6-dimethoxy-3-pyridinyl)acetaldehyde | 1300587-76-1 | C9H11NO3 |
| (5,6-二甲氧基-2-萘基)硼酸 | 1,2-dimethoxy-6-naphthylboronic acid | 151826-10-7 | C12H13BO4 |
| (5,6-二甲基-[1,2,4]三嗪-3-基)-二苯基-甲醇 | (5,6-dimethyl-[1,2,4]triazin-3-yl)-diphenyl-methanol | 101721-12-4 | C18H17N3O |
| (5,6-二甲基-4-氧代-3,4-二氢-噻吩并[2,3-d]嘧啶-2-基)-乙酸甲酯 | Methyl 2-(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)acetate | 105219-75-8 | C11H12N2O3S |
| (5,6-二甲基-4-氧代-3,4-二氢-噻吩并[2,3-d]嘧啶-2-基)-乙酸乙酯 | (5,6-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidin-2-yl)-acetic acid ethyl ester | 105219-73-6 | C12H14N2O3S |
| (5,6-二甲基-1,2,4-三嗪-3-基)肼 | 3-Hydrazino-5,6-dimethyl-1,2,4-triazin | 19542-09-7 | C5H9N5 |
| (5,6-二氯-1,3-二氧代-1,3-二氢异吲哚-2-基)-乙酸 | 2-(5,6-dichloro-1,3-dioxoisoindolin-2-yl)acetic acid | 111104-25-7 | C10H5Cl2NO4 |
| (5,6-二氢-4H-[1,3]噻嗪-2-基)-(4-乙氧基苯基)-胺 | (5,6-dihydro-4<i>H</i>-[1,3]thiazin-2-yl)-(4-ethoxy-phenyl)-amine | 100253-53-0 | C12H16N2OS |
| (5,6-二氟吡啶-3-基)硼酸 | (5,6-difluoropyridin-3-yl)boronic acid | 1366482-40-7 | C5H4BF2NO2 |
| (5,6,7,8-四氢咪唑并[1,2-A]吡啶-5-基)甲胺 | (5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-5-yl)methanamine | 1551492-10-4 | C8H13N3 |
| (5,6,7,8-四氢吲哚嗪-2-基)甲胺 | (5,6,7,8-Tetrahydroindolizin-2-yl)methanamine | 1513831-40-7 | C9H14N2 |
| (5,6,7,8-四氢-喹啉-8-基)-氨基甲酸叔丁酯 | tert-Butyl (5,6,7,8-tetrahydroquinolin-8-yl)carbamate | 1313712-47-8 | C14H20N2O2 |
| (5,6,7,8-四氢-中氮茚-8-基)-甲醇 | rac-(5,6,7,8-tetrahydroindolizin-8-yl)methanol | 106681-33-8 | C9H13NO |
| (5,6,7,8-四氢-[2]萘基硫烷基)-乙酸 | 2-Carboxymethylmercapto-5,6,7,8-tetrahydro-naphthalin | 10368-52-2 | C12H14O2S |
| (5,6,7,8-四氢-2-萘己烯甲基)胺 | <i>C</i>-(5,6,7,8-tetrahydro-[2]naphthyl)-methylamine | 15402-69-4 | C11H15N |
| (5,5-双(3,7-二甲基辛基)-5H-二噻吩[3,2-B:2',3'-D]吡喃-2,7-二基)双(三丁基锡) | ((5,5-bis(3,7-dimethyloctyl)-5H-dithieno[3,2-b:2',3'-d]pyran-2,7-diyl)bis(tributylstannane)) | 1295502-52-1 | C53H98OS2Sn2 |
| (5,5-二甲基环己-3-烯-1-基)乙酸 | (5,5-Dimethylcyclohex-3-en-1-yl) acetic acid | 106673-15-8 | C10H16O2 |
| (5,5-二甲基-环庚-1,3,6-三烯基)-甲醇 | (5,5-dimethyl-cyclohepta-1,3,6-trienyl)-methanol | 103386-75-0 | C10H14O |
| (5,5-二甲基-4,5-二氢-呋喃-2-基)-三甲基-硅烷 | (2,2-dimethyl-3H-furan-5-yl)-trimethylsilane | 104823-99-6 | C9H18OSi |
| (5,5-二甲基-2-环己烯-1-基)-乙醛 | (5,5-dimethyl-2-cyclohexen-1-yl)-acetaldehyde | 106673-26-1 | C10H16O |
| (5,5-二甲基-2-氧代四氢-3-呋喃基)甲基硫氰酸酯 | (5,5-Dimethyl-2-oxooxolan-3-yl)methyl thiocyanate | 154750-32-0 | C8H11NO2S |
| (5,5-二甲基-2-氧代四氢-3-呋喃基)甲基甲烷磺酸酯 | 3-[(mesyloxy)methyl]-5,5-dimethyldihydro-2(3H)-furanone | 154750-22-8 | C8H14O5S |
| (5,5-二甲基-2-吗啉)-乙酸 | 2-(5,5-Dimethylmorpholin-2-yl)acetic acid | 180863-28-9 | C8H15NO3 |
| (5,5-二氯-己-1-烯-4-基)-(3-苯基-丙-2-炔基)-胺 | (5,5-dichloro-hex-1-en-4-yl)-(3-phenyl-prop-2-ynyl)-amine | 1022237-36-0 | C15H17Cl2N |
| (5,5,8,8-四甲基-5,6,7,8-四氢萘-2-基乙炔基)二甲基甲醇 | 2-methyl-4-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)but-3-yn-2-ol | 1010385-76-8 | C19H26O |
| (5,5,8,8-四甲基-5,6,7,8-四氢萘-2-基)硼酸 | (5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)boronic acid | 169126-63-0 | C14H21BO2 |
| (5,5,8,8-四甲基-5,6,7,8-四氢萘-2-YL)甲基胺 | (5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphth-2-yl)methylamine | 148749-58-0 | C15H23N |
| (5,5,5-三氯-戊基)-苯 | (5,5,5-trichloro-pentyl)-benzene | 100127-39-7 | C11H13Cl3 |
| (5,5,5-三氟戊基)苯 | (5,5,5-trifluoropentyl)benzene | 1256244-04-8 | C11H13F3 |
| (5,15-二氰基-10,20-双(3,5-二叔丁基苯基)卟啉)锌(II) | (5,15-dicyano-10,20-bis(3,5-di-tert-butylphenyl)porphyrinato)zinc(II) | 1023596-47-5 | C50H50N6Zn |
| (5)螺烯 | dibenzo[c,g]phenanthrene | 188-52-3 | C22H14 |
| (5'alpha,10alpha)-12'-羟基-2'-(1-甲基乙基)-5'-[(1S)-1-甲基丙基]-麦角它曼-3',6',18-三酮 | beta-Ergocryptinine | 19467-61-9 | C32H41N5O5 |
| (5'-溴-[2,2'-联噻吩]-5-基)甲醇 | (5'-bromo-[2,2'-bithiophen]-5-yl)methanol | 110046-61-2 | C9H7BrOS2 |