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    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
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5,11,17,23-tetra-tert-butyl-25,27-dihydroxy-26,28-(2-phthalimidoethoxy)thiacalix[4]arene 744255-61-6 C60H62N2O8S4
    5,11,17,23-tetra-tert-butyl-25,27-dihydroxy-26,28-(2-phthalimidoethoxy)thiacalix[4]arene
    —— [(5-methyl-[1,3,4]thiadiazol-2-ylamino)-methylene]-malonic acid diethyl ester 6124-12-5 C11H15N3O4S
    [(5-methyl-[1,3,4]thiadiazol-2-ylamino)-methylene]-malonic acid diethyl ester
    —— 5-nitro-furan-2-carboxylic acid 5-methyl-[1,3,4]thiadiazol-2-ylamide 89939-75-3 C8H6N4O4S
    5-nitro-furan-2-carboxylic acid 5-methyl-[1,3,4]thiadiazol-2-ylamide
    —— 5'-O-dimethoxytrityl-2'-O-tetrahydrofuranyl-N-isobutyrylguanosine 86327-76-6 C39H43N5O9
    5'-O-dimethoxytrityl-2'-O-tetrahydrofuranyl-N-isobutyrylguanosine
    —— (5-methyl-[1,3,4]thiadiazol-2-yl)-nitro-amine 41148-21-4 C3H4N4O2S
    (5-methyl-[1,3,4]thiadiazol-2-yl)-nitro-amine
    —— 5,11,17,23-tetrakis(1,1-dimethylethyl)-25,26,27,28-tetramethoxy-2,8,14,20-tetrathiapentacyclo[19.3.1.1(3,7).1(9,13).1(15,19)]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene 182496-68-0 C44H56O4S4
    5,11,17,23-tetrakis(1,1-dimethylethyl)-25,26,27,28-tetramethoxy-2,8,14,20-tetrathiapentacyclo[19.3.1.1(3,7).1(9,13).1(15,19)]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene
    —— (5-methyl-[1,3,4]thiadiazol-2-yl)-carbamic acid methyl ester 25958-31-0 C5H7N3O2S
    (5-methyl-[1,3,4]thiadiazol-2-yl)-carbamic acid methyl ester
    —— [5,11,17,23-Tetratert-butyl-26,28-dihydroxy-27-(trifluoromethylsulfonyloxy)-2,8,14,20-tetrathiapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaen-25-yl] trifluoromethanesulfonate 950778-60-6 C42H46F6O8S6
    [5,11,17,23-Tetratert-butyl-26,28-dihydroxy-27-(trifluoromethylsulfonyloxy)-2,8,14,20-tetrathiapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaen-25-yl] trifluoromethanesulfonate
    —— [5,11,17,23-Tetratert-butyl-26,27-dihydroxy-28-(trifluoromethylsulfonyloxy)-2,8,14,20-tetrathiapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaen-25-yl] trifluoromethanesulfonate 950778-61-7 C42H46F6O8S6
    [5,11,17,23-Tetratert-butyl-26,27-dihydroxy-28-(trifluoromethylsulfonyloxy)-2,8,14,20-tetrathiapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaen-25-yl] trifluoromethanesulfonate
    —— (5-methyl-[1,3,4]thiadiazol-2-yl)-carbamic acid ethyl ester 30832-80-5 C6H9N3O2S
    (5-methyl-[1,3,4]thiadiazol-2-yl)-carbamic acid ethyl ester
    —— (5-methyl-[1,3,4]thiadiazol-2-yl)-carbamic acid isopropyl ester 30832-81-6 C7H11N3O2S
    (5-methyl-[1,3,4]thiadiazol-2-yl)-carbamic acid isopropyl ester
    —— 5-methyl-4-(5-methyl-1,3,4-thiadiazol-2-yl)-3-oxo-2-p-tolyl-2,4-dihydro-1,2,4-triazole 1279692-72-6 C13H13N5OS
    5-methyl-4-(5-methyl-1,3,4-thiadiazol-2-yl)-3-oxo-2-p-tolyl-2,4-dihydro-1,2,4-triazole
    —— (5-methyl-[1,3,4]thiadiazol-2-yl)-carbamic acid isobutyl ester 30832-83-8 C8H13N3O2S
    (5-methyl-[1,3,4]thiadiazol-2-yl)-carbamic acid isobutyl ester
    —— 5,11,17,23-tetra-tert-butyl-25,27-bis(cyanomethoxy)-26,28-dihydroxythiacalix[4]arene 678195-15-8 C44H50N2O4S4
    5,11,17,23-tetra-tert-butyl-25,27-bis(cyanomethoxy)-26,28-dihydroxythiacalix[4]arene
    —— 5-methyl-3-(2-oxo-2-phenylethyl)-1,3,4-thiadiazol-2(3H)-iminium bromide 106833-39-0 BrH*C11H11N3OS
    5-methyl-3-(2-oxo-2-phenylethyl)-1,3,4-thiadiazol-2(3H)-iminium bromide
    —— 5-(4-Methoxy-phenyl)-2-methyl-2,4-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-1-one 132933-04-1 C18H16N4O2
    5-(4-Methoxy-phenyl)-2-methyl-2,4-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-1-one
    —— 5-methyl-3-oxo-2-phenyl-4-(5-methyl-1,3,4-thiadiazol-2-yl)-2,4-dihydro-1,2,4-triazole 1279692-71-5 C12H11N5OS
    5-methyl-3-oxo-2-phenyl-4-(5-methyl-1,3,4-thiadiazol-2-yl)-2,4-dihydro-1,2,4-triazole
    —— 5(S)-<(tert-butoxycarbonyl)amino>-2(R)-methyl-6-<4-(phenylmethoxy)phenyl>-trans-3-hexenoic acid 108385-60-0 C25H31NO5
    5(S)-<(tert-butoxycarbonyl)amino>-2(R)-methyl-6-<4-(phenylmethoxy)phenyl>-trans-3-hexenoic acid
    —— 5-<3,5-bis(trifluoromethyl)phenyl>-2-(N-Bocamino)-1-(3-indolyl)-4-penten-3-one 157967-18-5 C26H24F6N2O3
    5-<3,5-bis(trifluoromethyl)phenyl>-2-(N-Bocamino)-1-(3-indolyl)-4-penten-3-one
    —— 5-(2-methylphenyl)-2-morpholin-4-ylquinolin-6-amine 889650-17-3 C20H21N3O
    5-(2-methylphenyl)-2-morpholin-4-ylquinolin-6-amine
    —— 5'-O-(4,4'-dimethoxytrityl)-2'-O,4'-C-ethyleneuridine 287737-48-8 C32H32N2O8
    5'-O-(4,4'-dimethoxytrityl)-2'-O,4'-C-ethyleneuridine
    —— 5-(4-methoxyphenyl)-4-phenyl-2-phenyl-2H-1,2,4-triazol-3(4H)-one 104707-62-2 C21H17N3O2
    5-(4-methoxyphenyl)-4-phenyl-2-phenyl-2H-1,2,4-triazol-3(4H)-one
    —— 5-(1-methoxyiminoethyl)-5-methylimidazolidine-2,4-dione 89356-47-8 C7H11N3O3
    5-(1-methoxyiminoethyl)-5-methylimidazolidine-2,4-dione
    —— 5-(4-Methoxyphenyl)-3-phenylspiro[1,3,4-thiadiazole-2,2'-adamantane] 95549-26-1 C24H26N2OS
    5-(4-Methoxyphenyl)-3-phenylspiro[1,3,4-thiadiazole-2,2'-adamantane]
    —— 5-methyl-3-(4-(2-oxo-6,8-di-n-propyl-4-(trifluoromethyl)-2H-chromen-7-yloxy)-butyl)imidazolidine-2,4-dione 1186118-00-2 C24H29F3N2O5
    5-methyl-3-(4-(2-oxo-6,8-di-n-propyl-4-(trifluoromethyl)-2H-chromen-7-yloxy)-butyl)imidazolidine-2,4-dione
    —— 5-(4-chloro-2-fluorophenyl)-3-(4-methoxyphenyl)-1-phenyl-1a,6a-dihydropyrrolo[3,4-c]pyrazole-4,6-dione 1228272-97-6 C24H17ClFN3O3
    5-(4-chloro-2-fluorophenyl)-3-(4-methoxyphenyl)-1-phenyl-1a,6a-dihydropyrrolo[3,4-c]pyrazole-4,6-dione
    —— 5-nitro-biphenyl-2-carboxylic acid ethyl ester 489409-88-3 C15H13NO4
    5-nitro-biphenyl-2-carboxylic acid ethyl ester
    —— 5-allyl-4-hydroxytropone 160976-49-8 C10H10O2
    5-allyl-4-hydroxytropone
    —— 5-{4-[2-(3-fluorophenyl)-2-hydroxyethoxy]benzyl}-1,3-thiazolidine-2,4-dione 1133820-07-1 C18H16FNO4S
    5-{4-[2-(3-fluorophenyl)-2-hydroxyethoxy]benzyl}-1,3-thiazolidine-2,4-dione
    —— 5-{4-[2-(3-fluorophenyl)-2-hydroxyethoxy]benzylidene}-1,3-thiazolidine-2,4-dione 1133820-06-0 C18H14FNO4S
    5-{4-[2-(3-fluorophenyl)-2-hydroxyethoxy]benzylidene}-1,3-thiazolidine-2,4-dione
    —— 5-anilino-4-hydroxy-8-nitro quinazoline —— C14H10N4O3
    5-anilino-4-hydroxy-8-nitro quinazoline
    —— 5H-benzoxazolo<3,2-a>quinazolin-5-one 78460-69-2 C14H8N2O2
    5H-benzoxazolo<3,2-a>quinazolin-5-one
    —— 5-methyl-2-(4-trifluoromethoxyphenyl)-3(2H,4H)-1,2,4-triazolone 155432-20-5 C10H8F3N3O2
    5-methyl-2-(4-trifluoromethoxyphenyl)-3(2H,4H)-1,2,4-triazolone
    —— 5-deoxy-1,2-O-isopropylidene-α-L-xylofuranose 852310-59-9 C8H14O4
    5-deoxy-1,2-O-isopropylidene-α-L-xylofuranose
    —— 5-[4-(2-Methoxy-2-oxoethyl)-5-[5-[3-(2-methoxy-2-oxoethyl)thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]thiophene-2-carboxylic acid 1352412-50-0 C23H18O6S4
    5-[4-(2-Methoxy-2-oxoethyl)-5-[5-[3-(2-methoxy-2-oxoethyl)thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]thiophene-2-carboxylic acid
    —— 5-deoxy-L-xylose 13039-78-6 C5H10O4
    5-deoxy-L-xylose
    —— 5-(4-chlorophenyl)-2-methylpentan-2-ol 55010-15-6 C12H17ClO
    5-(4-chlorophenyl)-2-methylpentan-2-ol
    —— 5-p-Tolyl-2,4-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-1-one 132932-98-0 C17H14N4O
    5-p-Tolyl-2,4-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-1-one
    —— 5-[4-(carboxymethyl)-5-{5-[3-(carboxymethyl)thiophen-2-yl]thiophen-2-yl}thiophen-2-yl]thiophene-2-carboxylic acid 1352477-22-5 C21H14O6S4
    5-[4-(carboxymethyl)-5-{5-[3-(carboxymethyl)thiophen-2-yl]thiophen-2-yl}thiophen-2-yl]thiophene-2-carboxylic acid
    —— 5-nitro-biphenyl-2-carboxylic acid isopropyl ester 489409-90-7 C16H15NO4
    5-nitro-biphenyl-2-carboxylic acid isopropyl ester
    —— 5-{4-[2-(3-fluorophenyl)-2-oxoethoxy]benzyl}-1,3-thiazolidine-2,4-dione 1133819-86-9 C18H14FNO4S
    5-{4-[2-(3-fluorophenyl)-2-oxoethoxy]benzyl}-1,3-thiazolidine-2,4-dione
    —— 5-(4-hydroxy-3-methoxybenzyl)-3-(4-chlorophenyl)-1,6-dihydro-6-pyridazinone 1338370-66-3 C18H15ClN2O3
    5-(4-hydroxy-3-methoxybenzyl)-3-(4-chlorophenyl)-1,6-dihydro-6-pyridazinone
    —— 5-(4-Bromo-phenyl)-3a,4-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-1-one 132933-10-9 C16H11BrN4O
    5-(4-Bromo-phenyl)-3a,4-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-1-one
    —— 5-(4-chlorophenyl)-3-(3-pyridinylmethylene)-2(3H)-furanone 6781-82-4 C16H10ClNO2
    5-(4-chlorophenyl)-3-(3-pyridinylmethylene)-2(3H)-furanone
    —— (5R)-5-(4-chlorophenyl)-1-[(1S)-2-hydroxy-1-phenylethyl]pyrrolidin-2-one 873577-50-5 C18H18ClNO2
    (5R)-5-(4-chlorophenyl)-1-[(1S)-2-hydroxy-1-phenylethyl]pyrrolidin-2-one
    —— 5-(4-Methoxy-phenyl)-3a,4-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-1-one 132933-08-5 C17H14N4O2
    5-(4-Methoxy-phenyl)-3a,4-dihydro-2,3,6,10b-tetraaza-benzo[e]azulen-1-one
    —— (5R)-1-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-5-(4-chlorophenyl)-3,3-bis(prop-2-enyl)pyrrolidin-2-one 873577-54-9 C24H36ClNO2Si
    (5R)-1-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-5-(4-chlorophenyl)-3,3-bis(prop-2-enyl)pyrrolidin-2-one
    —— 5-(4-fluorobenzyl)-3-(4-chlorophenyl)-1,6-dihydro-6-pyridazinone 1338370-67-4 C17H12ClFN2O
    5-(4-fluorobenzyl)-3-(4-chlorophenyl)-1,6-dihydro-6-pyridazinone
    —— (5R)-1-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-5-(4-chlorophenyl)pyrrolidin-2-one 873577-53-8 C18H28ClNO2Si
    (5R)-1-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-5-(4-chlorophenyl)pyrrolidin-2-one
    —— 5-{4-[2-(5-Methyl-2-naphthalen-2-yl-oxazol-4-yl)-ethoxy]-benzyl}-oxazolidine-2,4-dione 132646-53-8 C26H22N2O5
    5-{4-[2-(5-Methyl-2-naphthalen-2-yl-oxazol-4-yl)-ethoxy]-benzyl}-oxazolidine-2,4-dione