摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    首页 分子通 字母
    按分子首字母查询
    按分子CAS号查询
    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-fluoro-2-(naphthalen-1-yl)benzaldehyde 1400812-87-4 C17H11FO
    5-fluoro-2-(naphthalen-1-yl)benzaldehyde
    —— 5-(4-ethynylphenyl)pyrimidine 1458054-21-1 C12H8N2
    5-(4-ethynylphenyl)pyrimidine
    —— (5S)-3-[(S)-1-phenylethyl]-2-thioxo-1,3-diazabicyclo[3.3.0]octane 265992-72-1 C14H18N2S
    (5S)-3-[(S)-1-phenylethyl]-2-thioxo-1,3-diazabicyclo[3.3.0]octane
    —— 5-carboxy-1-phenyluracil 14383-40-5 C11H8N2O4
    5-carboxy-1-phenyluracil
    —— 5-Ethoxycarbonyl-pyrazin-2-carbonsaeure-azid 117883-22-4 C8H7N5O3
    5-Ethoxycarbonyl-pyrazin-2-carbonsaeure-azid
    —— 5-Ethoxycarbonyl-pyrazin-2-carbonsaeure-hydrazid 108923-83-7 C8H10N4O3
    5-Ethoxycarbonyl-pyrazin-2-carbonsaeure-hydrazid
    —— 5-(2-(3-(3-chloro-4-cyanophenyl)-1H-pyrazol-1-yl)ethylcarbamoyl)pyrazine-2-carboxylic acid 1297537-50-8 C18H13ClN6O3
    5-(2-(3-(3-chloro-4-cyanophenyl)-1H-pyrazol-1-yl)ethylcarbamoyl)pyrazine-2-carboxylic acid
    —— 5-chloro-1-(3-hydroxypropyl)-2,4(1H,3H)-pyrimidinedione 132332-39-9 C7H9ClN2O3
    5-chloro-1-(3-hydroxypropyl)-2,4(1H,3H)-pyrimidinedione
    —— 5-Phenyl-2-(propan-2-yl)-1,3,2-dioxaborinane 89561-38-6 C12H17BO2
    5-Phenyl-2-(propan-2-yl)-1,3,2-dioxaborinane
    —— 5'-O-(dimethoxytrityl)-2'-deoxy-2'-C-β-methyl-N<sup>4</sup>-benzoylcytidine 596112-07-1 C38H37N3O7
    5'-O-(dimethoxytrityl)-2'-deoxy-2'-C-β-methyl-N<sup>4</sup>-benzoylcytidine
    —— (5S,8R)-8-allyloxy-2-trimethylsilyl-7-oxa-[3.3.0]-bicyclooct-1-ene-3-one 808752-59-2 C13H20O3Si
    (5S,8R)-8-allyloxy-2-trimethylsilyl-7-oxa-[3.3.0]-bicyclooct-1-ene-3-one
    —— 5-chloro-1-[2-(2,4-dimethyl-5-oxo-2,5-dihydro-thiophen-3-yloxy)-ethyl]-1H-indole-2,3-dione 1292322-52-1 C16H14ClNO4S
    5-chloro-1-[2-(2,4-dimethyl-5-oxo-2,5-dihydro-thiophen-3-yloxy)-ethyl]-1H-indole-2,3-dione
    —— 5-methoxy-5,7,7-trimethyl-3-phenyl-6,7-dihydro-5<i>H</i>-isoxazolo[3,2-<i>b</i>][1,3]oxazin-2-one 38896-55-8 C16H19NO4
    5-methoxy-5,7,7-trimethyl-3-phenyl-6,7-dihydro-5<i>H</i>-isoxazolo[3,2-<i>b</i>][1,3]oxazin-2-one
    —— 5-bromo-3-[(3,5-dimethylphenyl)sulfonyl]-N-(piperidin-1-ylmethyl)-1H-indole-2-carboxamide 1278586-45-0 C23H26BrN3O3S
    5-bromo-3-[(3,5-dimethylphenyl)sulfonyl]-N-(piperidin-1-ylmethyl)-1H-indole-2-carboxamide
    —— 5-(pent-3-yn-1-yl)-3-furylmethanol 1254220-43-3 C10H12O2
    5-(pent-3-yn-1-yl)-3-furylmethanol
    —— 5,5-Dimethyltridec-2-ene 824391-97-1 C15H30
    5,5-Dimethyltridec-2-ene
    —— 5-morpholino-2,2′-bithiophene 159143-71-2 C12H13NOS2
    5-morpholino-2,2′-bithiophene
    —— (5-Cyano-3,4-dihydro-8-methoxy-1H-thiopyrano<3,4-c>pyridin-6-yl)-oxy-acetic acid ethyl ester 173280-87-0 C14H16N2O4S
    (5-Cyano-3,4-dihydro-8-methoxy-1H-thiopyrano<3,4-c>pyridin-6-yl)-oxy-acetic acid ethyl ester
    —— 5-formyl-5'-(4-N,N-dimethylaminophenyl)-2,2'-bithiophene 130840-97-0 C17H15NOS2
    5-formyl-5'-(4-N,N-dimethylaminophenyl)-2,2'-bithiophene
    —— 5-{hydroxy-[4-(2-piperidin-1-yl-ethoxy)-phenyl]-methyl}-6-(2,3,5-trifluoro-phenyl)-naphthalen-2-ol 861931-20-6 C30H28F3NO3
    5-{hydroxy-[4-(2-piperidin-1-yl-ethoxy)-phenyl]-methyl}-6-(2,3,5-trifluoro-phenyl)-naphthalen-2-ol
    —— 5-{hydroxy-[4-(2-piperidin-1-yl-ethoxy)-phenyl]-methyl}-6-(2,3,5-trifluoro-phenyl)-naphthalen-2-ol 874486-74-5 C30H28F3NO3
    5-{hydroxy-[4-(2-piperidin-1-yl-ethoxy)-phenyl]-methyl}-6-(2,3,5-trifluoro-phenyl)-naphthalen-2-ol
    —— 5-[(4-chlorobenzyl)oxy]-4-ethynyl-1-methyl-1H-pyrazole 1356998-33-8 C13H11ClN2O
    5-[(4-chlorobenzyl)oxy]-4-ethynyl-1-methyl-1H-pyrazole
    —— 5-ethynyl-2-(4-methyl-1H-imidazol-1-yl)-1,3-thiazole 1231192-06-5 C9H7N3S
    5-ethynyl-2-(4-methyl-1H-imidazol-1-yl)-1,3-thiazole
    —— 5-ethynyl-2-methyl-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazole 761426-45-3 C12H20N2OSi
    5-ethynyl-2-methyl-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazole
    —— 5-ethynyl-2-(4-methyl-1H-imidazol-1-yl)pyridine 1093980-63-2 C11H9N3
    5-ethynyl-2-(4-methyl-1H-imidazol-1-yl)pyridine
    —— 5-chloro-2-methoxy-N-(pyridin-2-yl)benzamide 313536-75-3 C13H11ClN2O2
    5-chloro-2-methoxy-N-(pyridin-2-yl)benzamide
    —— (5-fluoro-2-(2-(hydroxymethyl)-4-(trifluoromethyl)phenylthio)phenyl)methanol 1062599-69-2 C15H12F4O2S
    (5-fluoro-2-(2-(hydroxymethyl)-4-(trifluoromethyl)phenylthio)phenyl)methanol
    —— 5,5'-(9,9-bis(2-ethylhexyl)-9H-fluorene-2,7-diyl)bis(thiophene-2-carbaldehyde) 1445721-15-2 C39H46O2S2
    5,5'-(9,9-bis(2-ethylhexyl)-9H-fluorene-2,7-diyl)bis(thiophene-2-carbaldehyde)
    —— (5R,6R)-5-((S)-2-((4S,5S,6R)-6-((R)-but-3-en-2-yl)-2,2,5-trimethyl-1,3-dioxan-4-yl)-1-methoxyethyl)-3,3,8,8-tetraethyl-6-(2-methylbut-3-yn-2-yl)-4,7-dioxa-3,8-disiladecane 1253891-03-0 C33H64O5Si2
    (5R,6R)-5-((S)-2-((4S,5S,6R)-6-((R)-but-3-en-2-yl)-2,2,5-trimethyl-1,3-dioxan-4-yl)-1-methoxyethyl)-3,3,8,8-tetraethyl-6-(2-methylbut-3-yn-2-yl)-4,7-dioxa-3,8-disiladecane
    —— 5-ethynyl-4,7-dimethoxy-1,3-benzodioxole 1537901-01-1 C11H10O4
    5-ethynyl-4,7-dimethoxy-1,3-benzodioxole
    —— 5-phenylthio-2,4-dichloropyrimidine 1148106-10-8 C10H6Cl2N2S
    5-phenylthio-2,4-dichloropyrimidine
    —— (5S,6S)-2,2,3,3,8,8,9,9-octamethyl-5-(prop-2-ynyl)-6-((4R,5S,6S)-2,2,5-trimethyl-6-((2E,4E)-4-methylhexa-2,4-dien-2-yl)-1,3-dioxan-4-yl)-4,7-dioxa-3,8-disiladecane 1103963-15-0 C31H58O4Si2
    (5S,6S)-2,2,3,3,8,8,9,9-octamethyl-5-(prop-2-ynyl)-6-((4R,5S,6S)-2,2,5-trimethyl-6-((2E,4E)-4-methylhexa-2,4-dien-2-yl)-1,3-dioxan-4-yl)-4,7-dioxa-3,8-disiladecane
    —— 5-[4-amino-1-(4-methoxy-benzyl)-1H-pyrazol-3-yl]-4-(4-methoxy-benzyl)-2-(2-morpholin-4-yl-ethyl)-2,4-dihydro-[1,2,4]triazol-3-one 896467-84-8 C27H33N7O4
    5-[4-amino-1-(4-methoxy-benzyl)-1H-pyrazol-3-yl]-4-(4-methoxy-benzyl)-2-(2-morpholin-4-yl-ethyl)-2,4-dihydro-[1,2,4]triazol-3-one
    —— (5Z)-10-Oxo-19-norcholecalciferol 95480-84-5 C26H42O2
    (5Z)-10-Oxo-19-norcholecalciferol
    —— 5-ethynyl-1-methyl-2-methylsulfanyl-1H-imidazole 865798-14-7 C7H8N2S
    5-ethynyl-1-methyl-2-methylsulfanyl-1H-imidazole
    —— 5-fluoroquinolin-8-yl trifluoroacetate 1098595-19-7 C11H5F4NO2
    5-fluoroquinolin-8-yl trifluoroacetate
    —— 5-chloro-2-methoxy-N-[(2Z)-3-(2-methoxyethyl)-5,5-dimethyl-1,3-thiazolidin-2-ylidene]benzamide 1034354-05-6 C16H21ClN2O3S
    5-chloro-2-methoxy-N-[(2Z)-3-(2-methoxyethyl)-5,5-dimethyl-1,3-thiazolidin-2-ylidene]benzamide
    —— 5-(2-benzyloxy-3-pyridyl)-3-tert-butyl-2-methoxybenzaldehyde 1206774-29-9 C24H25NO3
    5-(2-benzyloxy-3-pyridyl)-3-tert-butyl-2-methoxybenzaldehyde
    —— (5-but-3-ynyl-pyridin-2-yl)-isopropyl-amine 866930-99-6 C12H16N2
    (5-but-3-ynyl-pyridin-2-yl)-isopropyl-amine
    —— 5-(prop-2-ynyl)-1,3,5-dioxazinane 143565-20-2 C6H9NO2
    5-(prop-2-ynyl)-1,3,5-dioxazinane
    —— 5-(4-fluoro-phenyl)-1-methyl-1H-pyrazole-3-carbaldehyde 844818-49-1 C11H9FN2O
    5-(4-fluoro-phenyl)-1-methyl-1H-pyrazole-3-carbaldehyde
    —— 5-fluoro-8-hydroxy-7-quinolinesulfonyl chloride 205040-84-2 C9H5ClFNO3S
    5-fluoro-8-hydroxy-7-quinolinesulfonyl chloride
    —— 5-ethynyl-4-(4-fluoro-phenyl)-1-methyl-1H-[1,2,3]triazole 1374673-19-4 C11H8FN3
    5-ethynyl-4-(4-fluoro-phenyl)-1-methyl-1H-[1,2,3]triazole
    —— 5-fluoro-7-iodo-8-hydroxyquinoline 341-50-4 C9H5FINO
    5-fluoro-7-iodo-8-hydroxyquinoline
    —— (5-chloro-2-hydroxyphenyl)[3-fluoro-5-(trifluoromethyl)phenyl]methanone 329941-93-7 C14H7ClF4O2
    (5-chloro-2-hydroxyphenyl)[3-fluoro-5-(trifluoromethyl)phenyl]methanone
    —— 5-chloro-N-(hydroxyethyl)-2-methoxybenzamide 81538-19-4 C10H12ClNO3
    5-chloro-N-(hydroxyethyl)-2-methoxybenzamide
    —— 5,6-dihydro-1H-imidazo[2,1-c][1,2,4]triazole 844904-80-9 C4H6N4
    5,6-dihydro-1H-imidazo[2,1-c][1,2,4]triazole
    —— 5,6-dimethoxy-2,7-dimethyl-4-cyanobenzofuran 114252-23-2 C13H13NO3
    5,6-dimethoxy-2,7-dimethyl-4-cyanobenzofuran
    —— 5-(4-hydroxybut-2-ynyl)-1,3-dibenzylhexahydro-2-oxo-1,3,5-triazine 143565-58-6 C21H23N3O2
    5-(4-hydroxybut-2-ynyl)-1,3-dibenzylhexahydro-2-oxo-1,3,5-triazine
    —— 5-(allyloxy)-2,3-dimethoxy-4-methylbenzonitrile 114252-19-6 C13H15NO3
    5-(allyloxy)-2,3-dimethoxy-4-methylbenzonitrile