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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,4-Diacetamino-5,6-dihydroxy-pyrimidin 90953-32-5 C8H10N4O4
    2,4-Diacetamino-5,6-dihydroxy-pyrimidin
    —— <2,6-Dimethyl-pyridyl-(3)>-arsinoxid, 2,6-Dimethyl-3-arseno-pyridin 91983-12-9 C7H8AsNO
    <2,6-Dimethyl-pyridyl-(3)>-arsinoxid, 2,6-Dimethyl-3-arseno-pyridin
    —— 2-Amino-1-<4,6-dimethyl-3,5-dicyan-pyridyl-(2)>-2-<2,4,6-trimethyl-5-cyan-pyridyl-(3)>-ethen 109938-33-2 C20H18N6
    2-Amino-1-<4,6-dimethyl-3,5-dicyan-pyridyl-(2)>-2-<2,4,6-trimethyl-5-cyan-pyridyl-(3)>-ethen
    —— 2.6-Bis-(1-pyridyl-(3)-1-oxo-2-ethoxycarbonyl-propen-(2)-yl-(3))-pyridin 96179-51-0 C27H23N3O6
    2.6-Bis-(1-pyridyl-(3)-1-oxo-2-ethoxycarbonyl-propen-(2)-yl-(3))-pyridin
    —— 2-Hydroxy-4-aethoxy-5-benzoyl-pyrimidin 91955-53-2 C13H12N2O3
    2-Hydroxy-4-aethoxy-5-benzoyl-pyrimidin
    —— 2-Oxo-3,3-diphenyl-2,3-dihydro-(indeno-1',2':5,4-furan) 1955-41-5 C23H16O2
    2-Oxo-3,3-diphenyl-2,3-dihydro-(indeno-1',2':5,4-furan)
    —— 2-<1-Trimethylacetylamino-aethyl>-1,4-benzodioxan 97490-46-5 C15H21NO3
    2-<1-Trimethylacetylamino-aethyl>-1,4-benzodioxan
    —— 2,3-Di-O-tosyl-1,6-anhydro-4-desoxy-β-D-xylohexopyranose 86629-41-6 C20H22O8S2
    2,3-Di-O-tosyl-1,6-anhydro-4-desoxy-β-D-xylohexopyranose
    —— 20α-<2-Dimethylamino-acetamino>-3β-hydroxy-pregnen-(5) 95869-17-3 C25H42N2O2
    20α-<2-Dimethylamino-acetamino>-3β-hydroxy-pregnen-(5)
    —— 2,2'-Difluorenyltetraacetylen 36920-13-5 C34H18
    2,2'-Difluorenyltetraacetylen
    —— 2α-Malonyloxy-9-epi-7,15-pimaradiene 146099-94-7 C23H34O4
    2α-Malonyloxy-9-epi-7,15-pimaradiene
    —— 2-fluorenyl-(N-phenyl)-aminomethanephosphonic acid 75784-07-5 C20H18NO3P
    2-fluorenyl-(N-phenyl)-aminomethanephosphonic acid
    —— 2-(3-Chloropropyl)-4-pyridin-2-ylphthalazin-1-one 1372156-32-5 C16H14ClN3O
    2-(3-Chloropropyl)-4-pyridin-2-ylphthalazin-1-one
    —— 2-[(7-Bromo-8-methoxy-5-nitro-quinoline-2-carbonyl)-amino]-3-(1H-indol-3-yl)-butyric acid methyl ester 90181-02-5 C24H21BrN4O6
    2-[(7-Bromo-8-methoxy-5-nitro-quinoline-2-carbonyl)-amino]-3-(1H-indol-3-yl)-butyric acid methyl ester
    —— 2-acetylamino-7-octyl-5,6,7,8-tetrahydro-1,8-naphthyridine 1366234-71-0 C18H29N3O
    2-acetylamino-7-octyl-5,6,7,8-tetrahydro-1,8-naphthyridine
    —— 2-(4-bromo-2-fluorophenyl)cyclopropanecarboxylic acid 935674-08-1 C10H8BrFO2
    2-(4-bromo-2-fluorophenyl)cyclopropanecarboxylic acid
    —— (2-chlorocyclohexyl) 2-(4-nitrophenyl)acetate 80638-91-1 C14H16ClNO4
    (2-chlorocyclohexyl) 2-(4-nitrophenyl)acetate
    —— 2-(3-acetyl-4-hydroxy-phenoxy)-benzoic acid ethyl ester 101597-66-4 C17H16O5
    2-(3-acetyl-4-hydroxy-phenoxy)-benzoic acid ethyl ester
    —— (2S,3S)-1-(tert-butoxycarbonyl)-3-methoxymethoxy-2-(trityloxymethyl)pyrrolidine 135886-23-6 C31H37NO5
    (2S,3S)-1-(tert-butoxycarbonyl)-3-methoxymethoxy-2-(trityloxymethyl)pyrrolidine
    —— 2-(4-Chloro-phenyl)-N-hydroxy-1-oxo-1,2-dihydro-isoquinoline-4-carboxamidine 133096-54-5 C16H12ClN3O2
    2-(4-Chloro-phenyl)-N-hydroxy-1-oxo-1,2-dihydro-isoquinoline-4-carboxamidine
    —— 2,3-Di-O-benzoyl-6-deoxy-4-O-methanesulfonyl-α-L-galactopyranosyl chloride 64264-92-2 C21H21ClO8S
    2,3-Di-O-benzoyl-6-deoxy-4-O-methanesulfonyl-α-L-galactopyranosyl chloride
    —— 2,6-Di-tert-butylbenzoquinone-4-oxime acetyl ether 33458-16-1 C16H23NO3
    2,6-Di-tert-butylbenzoquinone-4-oxime acetyl ether
    —— 2α-Phenyl-1,2-dihydro-2aH-pyrrolo<2,1,5-de>chinolizin-tetracarbonsaeure-(2aβ,4,5,6)-tetramethylester 17254-30-7 C25H23NO8
    2α-Phenyl-1,2-dihydro-2aH-pyrrolo<2,1,5-de>chinolizin-tetracarbonsaeure-(2aβ,4,5,6)-tetramethylester
    —— {2-[4-(1-benzyl-piperidin-4-ylamino)-6-(3-fluoro-phenyl)-[1,3,5]rriazin-2-yl]-1,2,3,4-tetrahydro-isoquinolin-(3R)-yl}-methanol 1033594-26-1 C31H33FN6O
    {2-[4-(1-benzyl-piperidin-4-ylamino)-6-(3-fluoro-phenyl)-[1,3,5]rriazin-2-yl]-1,2,3,4-tetrahydro-isoquinolin-(3R)-yl}-methanol
    —— 2-chloro-6-oxo-7,7-dimethoxy-5H-pyrido<2,3-b><1,4>thiazine 96662-16-7 C9H9ClN2O3S
    2-chloro-6-oxo-7,7-dimethoxy-5H-pyrido<2,3-b><1,4>thiazine
    —— 2-(N-aza-18-crown-6)indene 173916-63-7 C21H31NO5
    2-(N-aza-18-crown-6)indene
    —— 2,2'-diacetoxy-6,6'-diiodo-1,2,1',2'-tetrahydro-[2,2']biindolyl-3,3'-dione 861778-50-9 C20H14I2N2O6
    2,2'-diacetoxy-6,6'-diiodo-1,2,1',2'-tetrahydro-[2,2']biindolyl-3,3'-dione
    —— [(2R,3R,4R,5S,6S)-3,4,5-triacetyloxy-6-(3-bromo-5-methoxyphenyl)oxan-2-yl]methyl acetate 655237-64-2 C21H25BrO10
    [(2R,3R,4R,5S,6S)-3,4,5-triacetyloxy-6-(3-bromo-5-methoxyphenyl)oxan-2-yl]methyl acetate
    —— 2S-endo-benzyloxycarbonylamino-5,6-exo-epithionorbornane 770748-60-2 C15H17NO2S
    2S-endo-benzyloxycarbonylamino-5,6-exo-epithionorbornane
    —— 21-(Acetyloxy)-9,11-dichloro-16-methyl-17-((1-oxopentyl)oxy)pregna-1,4-diene-3,20-dione, (11beta,16alpha)- 15047-41-3 C29H38Cl2O6
    21-(Acetyloxy)-9,11-dichloro-16-methyl-17-((1-oxopentyl)oxy)pregna-1,4-diene-3,20-dione, (11beta,16alpha)-
    —— (2S,3R)-<2,3-2H<sub>2</sub>>glutamic acid hydrochloride 88668-73-9 C5H9NO4*ClH
    (2S,3R)-<2,3-2H<sub>2</sub>>glutamic acid hydrochloride
    —— 2-(4-butylphenyl)-4-chloromethyl-5-isopropyloxazole 1311277-33-4 C17H22ClNO
    2-(4-butylphenyl)-4-chloromethyl-5-isopropyloxazole
    —— (2-ethyl-5-chloro-benzofuran-3-yl)-(4-methoxy-phenyl)-ketone 109812-44-4 C18H15ClO3
    (2-ethyl-5-chloro-benzofuran-3-yl)-(4-methoxy-phenyl)-ketone
    —— (2'R,3'S)-2-<4-cyclohexyl-2-hydroxy-3-(tritylamino)butyl>-1,3-dioxa-2-oxo-2-phosphacyclohexane 123381-28-2 C32H40NO4P
    (2'R,3'S)-2-<4-cyclohexyl-2-hydroxy-3-(tritylamino)butyl>-1,3-dioxa-2-oxo-2-phosphacyclohexane
    —— (2-benzothiazolylthio)acetyl L-serinyl L-serine methyl ester 1311513-59-3 C16H19N3O6S2
    (2-benzothiazolylthio)acetyl L-serinyl L-serine methyl ester
    —— 2,6-dichloro-4-[(phenylthio)methyl]nicotinaldehyde 441052-91-1 C13H9Cl2NOS
    2,6-dichloro-4-[(phenylthio)methyl]nicotinaldehyde
    —— (2R*,3S*,6R*,7S*)-3,6-diacetoxy-2,7-bis(3-((S)-3-hydroxy-1-methoxy-1-oxopropan-2-ylamino)-3-oxopropyl)oxepane 1042341-24-1 C24H38N2O13
    (2R*,3S*,6R*,7S*)-3,6-diacetoxy-2,7-bis(3-((S)-3-hydroxy-1-methoxy-1-oxopropan-2-ylamino)-3-oxopropyl)oxepane
    —— 2-p-Toluidino-troponimin 3379-23-5 C14H14N2
    2-p-Toluidino-troponimin
    —— (2R)-2,3-epoxypropyl tetra-O-acetyl-β-D-glucopyranoside 53989-93-8 C17H24O11
    (2R)-2,3-epoxypropyl tetra-O-acetyl-β-D-glucopyranoside
    —— (2,5-Dioxopyrrolidin-1-yl) 4-(2-hydroxyethylamino)-4-oxobutanoate 403981-53-3 C10H14N2O6
    (2,5-Dioxopyrrolidin-1-yl) 4-(2-hydroxyethylamino)-4-oxobutanoate
    —— 2-isobutyryl-N-phenyloxirane-2-carboxamide 1393463-84-7 C13H15NO3
    2-isobutyryl-N-phenyloxirane-2-carboxamide
    —— 2-[3-(4-benzyloxy-phenyl)-isoxazol-5-ylmethyl]-acrylic acid butyl ester 713138-01-3 C24H25NO4
    2-[3-(4-benzyloxy-phenyl)-isoxazol-5-ylmethyl]-acrylic acid butyl ester
    —— 2-[4-(3-chloro-<i>trans</i>-styryl)-phenyl]-5-dibenzofuran-3-yl-[1,3,4]oxadiazole 52823-22-0 C28H17ClN2O2
    2-[4-(3-chloro-<i>trans</i>-styryl)-phenyl]-5-dibenzofuran-3-yl-[1,3,4]oxadiazole
    —— 2-methylselanylbiphenyl-2'-carboxylic acid 186295-32-9 C14H12O2Se
    2-methylselanylbiphenyl-2'-carboxylic acid
    —— 2-(2,5-dibromo-benzoyl)-cyclohexanone 1266103-92-7 C13H12Br2O2
    2-(2,5-dibromo-benzoyl)-cyclohexanone
    —— 2-(2-Methylpiperazin-1-yl)pyrazine dihydrochloride 2138093-56-6 C9H16Cl2N4
    2-(2-Methylpiperazin-1-yl)pyrazine dihydrochloride
    —— 2-((2S,5R,8S,11S)-5-benzyl-8-(4-(4-fluorobenzamido)butyl)-11-(3-guanidinopropyl)-3,6,9,12,15-pentaoxo-1,4,7,10,13-pentaazacyclopentadecan-2-yl)acetic acid 217099-16-6 C34H44FN9O8
    2-((2S,5R,8S,11S)-5-benzyl-8-(4-(4-fluorobenzamido)butyl)-11-(3-guanidinopropyl)-3,6,9,12,15-pentaoxo-1,4,7,10,13-pentaazacyclopentadecan-2-yl)acetic acid
    —— 2-Hexyloxy-5-(4-acetamino-benzolsulfonylamino)-1-chlor-benzol 94910-52-8 C20H25ClN2O4S
    2-Hexyloxy-5-(4-acetamino-benzolsulfonylamino)-1-chlor-benzol
    —— 2,3,4,5,5-Pentaphenyl-penta-2,4-dien-saeure 56849-78-6 C35H26O2
    2,3,4,5,5-Pentaphenyl-penta-2,4-dien-saeure
    —— 2-Brom-3-methylcyclohepta<b>pyrrol-8(1H)-on 91211-26-6 C10H8BrNO
    2-Brom-3-methylcyclohepta<b>pyrrol-8(1H)-on