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
中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(adamantane-1-yl-methoxy)-but-1-yne 1222826-39-2 C15H22O
4-(adamantane-1-yl-methoxy)-but-1-yne
—— 4-Benzyl-2,5-bis(trifluoromethyl)-1,3-oxazole 63892-79-5 C12H7F6NO
4-Benzyl-2,5-bis(trifluoromethyl)-1,3-oxazole
—— 4-amino-6-(4-cyano-phenyl)-2-(2-hydroxy-3-methoxy-phenyl)-1,2,5,6-tetrahydro-pyridine-3-carboxylic acid ethyl ester 59624-00-9 C22H23N3O4
4-amino-6-(4-cyano-phenyl)-2-(2-hydroxy-3-methoxy-phenyl)-1,2,5,6-tetrahydro-pyridine-3-carboxylic acid ethyl ester
—— [4-(5-bromo-2-methyl-benzyl)-phenoxy]-tert-butyl-dimethyl-silane 472968-94-8 C20H27BrOSi
[4-(5-bromo-2-methyl-benzyl)-phenoxy]-tert-butyl-dimethyl-silane
—— 4-[[Cyanomethyl(methyl)amino]diazenyl]benzamide 66974-77-4 C10H11N5O
4-[[Cyanomethyl(methyl)amino]diazenyl]benzamide
—— 4-[4-(4-methyl-piperazin-1-yl)-pyridine-3-sulfonyl]-morpholine 57725-15-2 C14H22N4O3S
4-[4-(4-methyl-piperazin-1-yl)-pyridine-3-sulfonyl]-morpholine
—— 4-Nitro-benzoic acid (1R,2R)-2-tert-butoxycarbonylamino-1-methyl-2-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-ethyl ester 174271-68-2 C26H36N2O11
4-Nitro-benzoic acid (1R,2R)-2-tert-butoxycarbonylamino-1-methyl-2-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-ethyl ester
—— 4,6-Dichloro-N,N-dimethyl-1,3,5,2,4,6-triazatriborinan-2-amine 51310-48-6 C2H9B3Cl2N4
4,6-Dichloro-N,N-dimethyl-1,3,5,2,4,6-triazatriborinan-2-amine
—— 4'-(α-D-mannopyranosyloxy)-biphenyl-4-carboxylic acid 1259474-47-9 C19H20O8
4'-(α-D-mannopyranosyloxy)-biphenyl-4-carboxylic acid
—— 4-[2-(4-Propoxyphenyl)-1,3-thiazol-4-yl]aniline 62178-12-5 C18H18N2OS
4-[2-(4-Propoxyphenyl)-1,3-thiazol-4-yl]aniline
—— 4-chloro-5,8-dimethoxy-3-methyl-quinoline 58868-24-9 C12H12ClNO2
4-chloro-5,8-dimethoxy-3-methyl-quinoline
—— (4S,5S)-5-Amino-4-(tert-butyl-dimethyl-silanyloxy)-6-phenyl-hexanoic acid benzhydryl-amide 1053709-03-7 C31H42N2O2Si
(4S,5S)-5-Amino-4-(tert-butyl-dimethyl-silanyloxy)-6-phenyl-hexanoic acid benzhydryl-amide
—— 4-Amino-1-[2-hydroxy-4-(hydroxymethyl)cyclopentyl]pyrimidin-2-one 74560-43-3 C10H15N3O3
4-Amino-1-[2-hydroxy-4-(hydroxymethyl)cyclopentyl]pyrimidin-2-one
—— 4-(5-bromo-2-chlorobenzyl)-5-methoxy-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one 258885-59-5 C11H11BrClN3O2
4-(5-bromo-2-chlorobenzyl)-5-methoxy-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one
—— 4-bromo-5-(4-ethylbenzyl)-1-iodo-2-methylbenzene 1022983-65-8 C16H16BrI
4-bromo-5-(4-ethylbenzyl)-1-iodo-2-methylbenzene
—— 4-hydroxy-5,6-dimethoxy-3-oxocyclohepta-1,4,6-triene-1-carboxylic acid 152944-94-0 C10H10O6
4-hydroxy-5,6-dimethoxy-3-oxocyclohepta-1,4,6-triene-1-carboxylic acid
—— 4-Benzyl-2-(trichloromethyl)-1,3-oxazolidin-5-one 69267-95-4 C11H10Cl3NO2
4-Benzyl-2-(trichloromethyl)-1,3-oxazolidin-5-one
—— [4-(5-formyl-2-thienyl)phenyl]-bis[4-(2-thienyl)phenyl]amine 1189743-36-9 C31H21NOS3
[4-(5-formyl-2-thienyl)phenyl]-bis[4-(2-thienyl)phenyl]amine
—— 4-methyl-2,3,4a,5,6,10b-hexahydro-1H-benzo[f]quinoline 92849-92-8 C14H19N
4-methyl-2,3,4a,5,6,10b-hexahydro-1H-benzo[f]quinoline
—— 4,8-anhydro-1,3-dideoxy-D-glycero-D-talo-nonulose 98875-25-3 C9H16O6
4,8-anhydro-1,3-dideoxy-D-glycero-D-talo-nonulose
—— 4-Bromo-1-chloro-2-methoxymethyl-benzene 681135-29-5 C8H8BrClO
4-Bromo-1-chloro-2-methoxymethyl-benzene
—— [4-(5-bromo-2-chloro-benzyl)-phenylethynyl]-triisopropyl-silane 864070-27-9 C24H30BrClSi
[4-(5-bromo-2-chloro-benzyl)-phenylethynyl]-triisopropyl-silane
—— 4-[[5-(4-aminopyrrolo[2,3-d]pyrimidin-7-yl)-3,4-dihydroxyoxolan-2-yl]methylsulfanyl]-2-azaniumylbutanoate —— C15H21N5O5S
4-[[5-(4-aminopyrrolo[2,3-d]pyrimidin-7-yl)-3,4-dihydroxyoxolan-2-yl]methylsulfanyl]-2-azaniumylbutanoate
—— 4-Phenyl-1,3-dioxane-5-carboxylic acid 92057-56-2 C11H12O4
4-Phenyl-1,3-dioxane-5-carboxylic acid
—— 4,6-bis-{dibenzo[d,f]-2,5'-di-tert-butyl-4,3'-dimethoxy[1,3,2]dioxaphosphepino}-2,8-dimethylphenoxathiine 717099-98-4 C58H66O9P2S
4,6-bis-{dibenzo[d,f]-2,5'-di-tert-butyl-4,3'-dimethoxy[1,3,2]dioxaphosphepino}-2,8-dimethylphenoxathiine
—— 4-(5-bromo-2-chlorobenzyl)-5-methoxy-2,4-dihydro-3H-1,2,4-triazol-3-one 258886-06-5 C10H9BrClN3O2
4-(5-bromo-2-chlorobenzyl)-5-methoxy-2,4-dihydro-3H-1,2,4-triazol-3-one
—— 4-(2-chloro-5-phenylbenzyl)-5-methoxy-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one 258885-61-9 C17H16ClN3O2
4-(2-chloro-5-phenylbenzyl)-5-methoxy-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one
—— 4-(2-chlorophenyl)-9-methyl-2-(phenylethynyl)-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]-diazepine 125048-51-3 C23H15ClN4S
4-(2-chlorophenyl)-9-methyl-2-(phenylethynyl)-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]-diazepine
—— 4-(2-Chloro-phenyl)-2-(4-cyclohexyl-phenylethynyl)-9-methyl-6H-1-thia-5,7,8,9a-tetraaza-cyclopenta[e]azulene 787516-00-1 C29H25ClN4S
4-(2-Chloro-phenyl)-2-(4-cyclohexyl-phenylethynyl)-9-methyl-6H-1-thia-5,7,8,9a-tetraaza-cyclopenta[e]azulene
—— 4-(4-(2,2-diphenylvinyl)phenyl)-7-(thiophen-2-yl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole 1118752-94-5 C35H29NS
4-(4-(2,2-diphenylvinyl)phenyl)-7-(thiophen-2-yl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole
—— 4,7-dibromo-5,6-dinitro-2-(3,4,5-trifluorophenyl)-2H-benzotriazole 1293342-25-2 C12H2Br2F3N5O4
4,7-dibromo-5,6-dinitro-2-(3,4,5-trifluorophenyl)-2H-benzotriazole
—— 4-[2-(3,5-dioxo-1,2-diphenylpyrazolidin-4-ylidene)hydrazinyl]-N-(1,3-thiazol-2-yl)benzenesulfonamide 59541-31-0 C24H18N6O4S2
4-[2-(3,5-dioxo-1,2-diphenylpyrazolidin-4-ylidene)hydrazinyl]-N-(1,3-thiazol-2-yl)benzenesulfonamide
—— 4-(2-Chlorophenyl)-9-methyl-2-[2-(2-pyridinyl)ethynyl]-6H-thieno[-3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine 125030-79-7 C22H14ClN5S
4-(2-Chlorophenyl)-9-methyl-2-[2-(2-pyridinyl)ethynyl]-6H-thieno[-3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine
—— 4,7-dibromo-2-(4-decyloxy-3,5-difluorophenyl)-2H-benzotriazole 1293342-46-7 C22H25Br2F2N3O
4,7-dibromo-2-(4-decyloxy-3,5-difluorophenyl)-2H-benzotriazole
—— (4-Methoxy-2-thienyl)-carbaminsaeure-(1,1-dimethylethyl)ester 78645-54-2 C10H15NO3S
(4-Methoxy-2-thienyl)-carbaminsaeure-(1,1-dimethylethyl)ester
—— [4,5,6-Triacetyloxy-2-(dihexadecylarsanylsulfanylmethyl)oxan-3-yl] acetate 76843-65-7 C46H85AsO9S
[4,5,6-Triacetyloxy-2-(dihexadecylarsanylsulfanylmethyl)oxan-3-yl] acetate
—— 4-hydrazino-benzo[4,5]thieno[3,2-<i>d</i>][1,2,3]triazine 58375-00-1 C9H7N5S
4-hydrazino-benzo[4,5]thieno[3,2-<i>d</i>][1,2,3]triazine
—— (4R,5S)-2,2,5-Trimethyl-4-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-oxazolidine-3-carboxylic acid tert-butyl ester 174271-66-0 C22H37NO8
(4R,5S)-2,2,5-Trimethyl-4-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-oxazolidine-3-carboxylic acid tert-butyl ester
—— 4-(2-chlorophenyl)-9-methyl-2[(trimethylsilyl)ethynyl]-6H-thieno[3,2-f][1,2,4]triazolo [4,3-a][1,4]diazepine 125030-59-3 C20H19ClN4SSi
4-(2-chlorophenyl)-9-methyl-2[(trimethylsilyl)ethynyl]-6H-thieno[3,2-f][1,2,4]triazolo [4,3-a][1,4]diazepine
—— (4aR,8R,8aR)-2,2-di-tert-butyl-6-[4-(4-ethylbenzyl)-2-thienyl]-8-[(triisopropylsilyl) oxy]-4,4a,8,8a-tetrahydropyrano-[3,2-d][1,3,2]dioxasiline 1547297-49-3 C36H58O4SSi2
(4aR,8R,8aR)-2,2-di-tert-butyl-6-[4-(4-ethylbenzyl)-2-thienyl]-8-[(triisopropylsilyl) oxy]-4,4a,8,8a-tetrahydropyrano-[3,2-d][1,3,2]dioxasiline
—— 4-chloro-N-[2-(2,2-dimethyl-4-phenyltetrahydro-2H-pyran-4-yl)ethyl]-3-methylaniline 1313602-87-7 C22H28ClNO
4-chloro-N-[2-(2,2-dimethyl-4-phenyltetrahydro-2H-pyran-4-yl)ethyl]-3-methylaniline
—— (4aR,6S,7S,8R,8aR)-2,2-di-tert-butyl-6-[5-chloro-4-(4-ethylbenzyl)-2-thienyl]-8-[(triisopropylsilyl)oxy]-hexahydropyrano[3,2-d][1,3,2]dioxasilin-7-ol 1547297-57-3 C36H59ClO5SSi2
(4aR,6S,7S,8R,8aR)-2,2-di-tert-butyl-6-[5-chloro-4-(4-ethylbenzyl)-2-thienyl]-8-[(triisopropylsilyl)oxy]-hexahydropyrano[3,2-d][1,3,2]dioxasilin-7-ol
—— (4aR,8R,8aR)-2,2-Di-tert-butyl-6-[(E)-(R)-1-(tert-butyl-dimethyl-silanyloxymethyl)-5-methoxy-pent-3-enyloxy]-8-triisopropylsilanyloxy-hexahydro-1,3,5-trioxa-2-sila-naphthalene-6-carbonitrile 844492-16-6 C37H73NO7Si3
(4aR,8R,8aR)-2,2-Di-tert-butyl-6-[(E)-(R)-1-(tert-butyl-dimethyl-silanyloxymethyl)-5-methoxy-pent-3-enyloxy]-8-triisopropylsilanyloxy-hexahydro-1,3,5-trioxa-2-sila-naphthalene-6-carbonitrile
—— 4-Amino-2-(aminomethyl)-6-methoxyoxan-3-ol 70580-61-9 C7H16N2O3
4-Amino-2-(aminomethyl)-6-methoxyoxan-3-ol
—— 4-(2-Chlorophenyl)-9-methyl-2-[3-(3-pyridinyloxy)-1-propynyl]-6H-thieno [3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine 125030-44-6 C23H16ClN5OS
4-(2-Chlorophenyl)-9-methyl-2-[3-(3-pyridinyloxy)-1-propynyl]-6H-thieno [3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine
—— 4-chloro-1-(β-D-glucopyranosyl)-3-((5-(pyrazol-1-yl)-2-thienyl)methyl)benzene 842134-84-3 C20H21ClN2O5S
4-chloro-1-(β-D-glucopyranosyl)-3-((5-(pyrazol-1-yl)-2-thienyl)methyl)benzene
—— (4aR,8R,8aR)-2,2-di-tert-butyl-6-[5-(4-ethylbenzyl)-2-thienyl]-8-[(triisopropylsilyl) oxy]-4,4a,8,8a-tetrahydropyrano-[3,2-d][1,3,2] dioxasiline 1547297-48-2 C36H58O4SSi2
(4aR,8R,8aR)-2,2-di-tert-butyl-6-[5-(4-ethylbenzyl)-2-thienyl]-8-[(triisopropylsilyl) oxy]-4,4a,8,8a-tetrahydropyrano-[3,2-d][1,3,2] dioxasiline
—— 4-(2-chloro-phenyl)-9-methyl-6<i>H</i>-thieno[3,2-<i>f</i>][1,2,4]triazolo[4,3-<i>a</i>][1,4]diazepine 54123-29-4 C15H11ClN4S
4-(2-chloro-phenyl)-9-methyl-6<i>H</i>-thieno[3,2-<i>f</i>][1,2,4]triazolo[4,3-<i>a</i>][1,4]diazepine
—— 4-(2-Chloro-phenyl)-9-methyl-2-((Z)-2-pyridin-2-yl-vinyl)-6H-1-thia-5,7,8,9a-tetraaza-cyclopenta[e]azulene 132464-72-3 C22H16ClN5S
4-(2-Chloro-phenyl)-9-methyl-2-((Z)-2-pyridin-2-yl-vinyl)-6H-1-thia-5,7,8,9a-tetraaza-cyclopenta[e]azulene
—— 4-[(3,5-dioxo-1,2-diphenyl-pyrazolidin-4-ylmethylene)-amino]-<i>N</i>-(4-methyl-pyrimidin-2-yl)-benzenesulfonamide 59541-39-8 C27H22N6O4S
4-[(3,5-dioxo-1,2-diphenyl-pyrazolidin-4-ylmethylene)-amino]-<i>N</i>-(4-methyl-pyrimidin-2-yl)-benzenesulfonamide