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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-phenyl-3-(5-pyrimidin-2-ylsulfanyl-furan-2-yl)-acrylonitrile 65807-49-0 C17H11N3OS
    2-phenyl-3-(5-pyrimidin-2-ylsulfanyl-furan-2-yl)-acrylonitrile
    —— 20(S)-(3-hydroxy-3-methylbutyloxy)-<2β-3H>pregna-5,7-diene-1α,3β-diol 144268-79-1 C26H42O4
    20(S)-(3-hydroxy-3-methylbutyloxy)-<2β-3H>pregna-5,7-diene-1α,3β-diol
    —— (25)tert-butyl 2-((((2R,3R,4R,5R)-5-(2-amino-6-methoxy-9H-purin-9-yl)-3,4-dihydroxy-4-methyltetrahydrofuran-2-yl)methoxy)((S)-1-(neopentyloxy)-1-oxopropan-2-ylamino)phosphorylamino)propanoate 1350765-81-9 C27H46N7O10P
    (25)tert-butyl 2-((((2R,3R,4R,5R)-5-(2-amino-6-methoxy-9H-purin-9-yl)-3,4-dihydroxy-4-methyltetrahydrofuran-2-yl)methoxy)((S)-1-(neopentyloxy)-1-oxopropan-2-ylamino)phosphorylamino)propanoate
    —— (2R,3R)-2-{4-[(1-cyclobutylpiperidin-4-yl)oxy]phenyl}-3-methyl-2,3-dihydro[1,4]oxathiino[3,2-b]pyridine 935858-91-6 C23H28N2O2S
    (2R,3R)-2-{4-[(1-cyclobutylpiperidin-4-yl)oxy]phenyl}-3-methyl-2,3-dihydro[1,4]oxathiino[3,2-b]pyridine
    —— 2-(3,4-dimethoxy-5-nitrophenyl)-4-(2-(trifluoromethyl)pyridin-3-yl)-1,3,5-triazine 1391712-35-8 C17H12F3N5O4
    2-(3,4-dimethoxy-5-nitrophenyl)-4-(2-(trifluoromethyl)pyridin-3-yl)-1,3,5-triazine
    —— 2,2,2-Triphenylethyl-S-ethyl-xanthat 57883-39-3 C23H22OS2
    2,2,2-Triphenylethyl-S-ethyl-xanthat
    —— 2-[1-(4-bromo-phenyl)-1,4-dihydro-pyridin-4-yl]-cyclohexanone 59742-53-9 C17H18BrNO
    2-[1-(4-bromo-phenyl)-1,4-dihydro-pyridin-4-yl]-cyclohexanone
    —— 2-{4-[2-(4-Chloro-phenyl)-ethyl]-phenoxy}-N,N-diethyl-2-methyl-propionamide 54419-28-2 C22H28ClNO2
    2-{4-[2-(4-Chloro-phenyl)-ethyl]-phenoxy}-N,N-diethyl-2-methyl-propionamide
    —— 2-(1-Carboxy-2-phenyl-butyl)-benzoic acid 68504-17-6 C18H18O4
    2-(1-Carboxy-2-phenyl-butyl)-benzoic acid
    —— 2-Hydroxy-1-chlormethyl-2-phenylpropyl-acetat 56496-84-5 C12H15ClO3
    2-Hydroxy-1-chlormethyl-2-phenylpropyl-acetat
    —— 2-(trimethylsilyl)ethyl (6-azido-2,3,4-tri-O-benzyl-6-deoxy-α-D-galactopyranosyl)-(1->4)-2,3,6-tri-O-benzoyl-β-D-galactopyranoside 260976-43-0 C59H63N3O13Si
    2-(trimethylsilyl)ethyl (6-azido-2,3,4-tri-O-benzyl-6-deoxy-α-D-galactopyranosyl)-(1->4)-2,3,6-tri-O-benzoyl-β-D-galactopyranoside
    —— 2-methyl-N-(3-methylthietan-3-yl)-4-[5-(3,4,5-trichlorophenyl)-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]benzamide 1424280-15-8 C22H18Cl3F3N2O2S
    2-methyl-N-(3-methylthietan-3-yl)-4-[5-(3,4,5-trichlorophenyl)-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]benzamide
    —— 2.5-Dihydroxy-3-methyl-6-hexadecyl-benzochinon-(1.4) 17449-18-2 C23H38O4
    2.5-Dihydroxy-3-methyl-6-hexadecyl-benzochinon-(1.4)
    —— 2-propyl-oxazole-4-carboxylic acid ethyl ester 36190-02-0 C9H13NO3
    2-propyl-oxazole-4-carboxylic acid ethyl ester
    —— 2-nitro-10-oxo-5,10-dihydro-10λ5-phenophosphazin-10-ol 405305-10-4 C12H9N2O4P
    2-nitro-10-oxo-5,10-dihydro-10λ5-phenophosphazin-10-ol
    —— 2-O-Hexadecylglycero-3-phosphorsaeure-3'-trimethylammoniumpropylester 73008-31-8 C25H54NO6P
    2-O-Hexadecylglycero-3-phosphorsaeure-3'-trimethylammoniumpropylester
    —— 2-Hydroxy-4-(1-methylethyl)-1,5-cyclohexadien-1-carbonsaeure-ethylester 110330-27-3 C12H18O3
    2-Hydroxy-4-(1-methylethyl)-1,5-cyclohexadien-1-carbonsaeure-ethylester
    —— 21-acetyl-16,16-ethane-1,2-diyldioxy-4-methyl-17-nor-atidan-15-one 38739-52-5 C23H33NO4
    21-acetyl-16,16-ethane-1,2-diyldioxy-4-methyl-17-nor-atidan-15-one
    —— 2-Chloro-5H-chromeno[3,4-c]pyridine-1-carbonitrile 155413-20-0 C13H7ClN2O
    2-Chloro-5H-chromeno[3,4-c]pyridine-1-carbonitrile
    —— 2,4-Dichloro-6-((R)-1-hydroxy-ethyl)-phenol 156597-65-8 C8H8Cl2O2
    2,4-Dichloro-6-((R)-1-hydroxy-ethyl)-phenol
    —— 2,5-dimethyl-4-methoxy-ω-diisopropylaminoacetophenone 97888-84-1 C17H27NO2
    2,5-dimethyl-4-methoxy-ω-diisopropylaminoacetophenone
    —— (2R,5S,1'R)-3,6-diethoxy-2-[2'-(diethoxyphosphoryl)-1'-(isobutyl)ethyl]-2,5-dihydro-5-isopropylpyrazine 618892-61-8 C21H41N2O5P
    (2R,5S,1'R)-3,6-diethoxy-2-[2'-(diethoxyphosphoryl)-1'-(isobutyl)ethyl]-2,5-dihydro-5-isopropylpyrazine
    —— 2-(Dimethyl-phenoxy-silyloxy)-ethanol-(1) 55404-35-8 C10H16O3Si
    2-(Dimethyl-phenoxy-silyloxy)-ethanol-(1)
    —— 2-(4'-Brom-phenylsulfonamido)-4-(2'-chlor-5'-fluor-phenyl)-thiazol 61383-99-1 C15H9BrClFN2O2S2
    2-(4'-Brom-phenylsulfonamido)-4-(2'-chlor-5'-fluor-phenyl)-thiazol
    —— 2-isoxazol-4-yl-6-methoxy-benzooxazole 51864-34-7 C11H8N2O3
    2-isoxazol-4-yl-6-methoxy-benzooxazole
    —— (2R,4aS)-2,4a-Dimethyl-3,4,4a,9-tetrahydro-2H-carbazole-1-carbaldehyde 57745-47-8 C15H17NO
    (2R,4aS)-2,4a-Dimethyl-3,4,4a,9-tetrahydro-2H-carbazole-1-carbaldehyde
    —— 2-methyl-3-(4-methyl-pyridin-3-yl)-3<i>H</i>-quinazolin-4-one 60770-83-4 C15H13N3O
    2-methyl-3-(4-methyl-pyridin-3-yl)-3<i>H</i>-quinazolin-4-one
    —— 2-trans-Crotyl-2,5-dimethyl-2H-pyrrol 42402-99-3 C10H15N
    2-trans-Crotyl-2,5-dimethyl-2H-pyrrol
    —— 2,2-dichloro-1,3,5-trimethyl-[1,3,5]trisilinane 58584-59-1 C6H16Cl2Si3
    2,2-dichloro-1,3,5-trimethyl-[1,3,5]trisilinane
    —— 2',3',4', 5'-Tetrabis-(p-brombenzoyl)riboflavin 55419-89-1 C45H32Br4N4O10
    2',3',4', 5'-Tetrabis-(p-brombenzoyl)riboflavin
    —— 2,8-Bis(2,5-dimethoxyphenyl)-oxazolo<2',3':7,8>pyreno<4,5-d>oxazol 58823-05-5 C34H24N2O6
    2,8-Bis(2,5-dimethoxyphenyl)-oxazolo<2',3':7,8>pyreno<4,5-d>oxazol
    —— 2-Methyl-6-o-anisyl-3-heptanon 58701-23-8 C15H22O2
    2-Methyl-6-o-anisyl-3-heptanon
    —— 2,2',4,4'-Tetra-tert-butyl-azobenzol 55446-37-2 C28H42N2
    2,2',4,4'-Tetra-tert-butyl-azobenzol
    —— 2-[4-(7-cyano-6-methyl-2,4-dioxo-1,2,4,5-tetrahydro-3H-pyrrolo[3,2-d]pyrimidin-3-yl)piperidin-1-yl]-1,3-thiazole-5-carboxylic acid 942599-77-1 C17H16N6O4S
    2-[4-(7-cyano-6-methyl-2,4-dioxo-1,2,4,5-tetrahydro-3H-pyrrolo[3,2-d]pyrimidin-3-yl)piperidin-1-yl]-1,3-thiazole-5-carboxylic acid
    —— 2-Methyl-1-(2-oxido-3-nitrostyryl)-3,4-dihydroisochinolinium 57058-79-4 C18H16N2O3
    2-Methyl-1-(2-oxido-3-nitrostyryl)-3,4-dihydroisochinolinium
    —— {2-[(4-Chloro-phenyl)-hydrazono]-2-nitro-ethyl}-diethyl-amine 58565-45-0 C12H17ClN4O2
    {2-[(4-Chloro-phenyl)-hydrazono]-2-nitro-ethyl}-diethyl-amine
    —— 2,2,6,6,10,10,14,14,18,18,22,22-Dodecamethyl-1,3,13,15-tetraoxacyclotetracosan 56444-67-8 C32H64O4
    2,2,6,6,10,10,14,14,18,18,22,22-Dodecamethyl-1,3,13,15-tetraoxacyclotetracosan
    —— 2-chloro-8-nitro-6,12-diphenyl-dibenzo[<i>b</i>,<i>f</i>][1,5]diazocine 60773-42-4 C26H16ClN3O2
    2-chloro-8-nitro-6,12-diphenyl-dibenzo[<i>b</i>,<i>f</i>][1,5]diazocine
    —— 2-[(1-Oxy-pyridine-4-carbonyl)-amino]-benzoic acid methyl ester 206280-54-8 C14H12N2O4
    2-[(1-Oxy-pyridine-4-carbonyl)-amino]-benzoic acid methyl ester
    —— 2,2-dimethyl-3-(3-methyl-6-p-tolylhex-3-enyl)oxirane 1029390-82-6 C18H26O
    2,2-dimethyl-3-(3-methyl-6-p-tolylhex-3-enyl)oxirane
    —— 2,3-dimethyl-1-(p-bromophenyl)-2-buten-1-one 81096-31-3 C12H13BrO
    2,3-dimethyl-1-(p-bromophenyl)-2-buten-1-one
    —— 2,4-diamino-10-(4-bromophenyl)-5-(4-chlorophenyl)-5,6,7,8,9,10-hexahydro-6-oxobenzo[b][1,8]naphthyridine-3-carbonitrile 1385067-99-1 C25H19BrClN5O
    2,4-diamino-10-(4-bromophenyl)-5-(4-chlorophenyl)-5,6,7,8,9,10-hexahydro-6-oxobenzo[b][1,8]naphthyridine-3-carbonitrile
    —— 2-(4-methoxymethoxyphenyl)-7-methoxybenzofuran-5-carbaldehyde 1393807-47-0 C18H16O5
    2-(4-methoxymethoxyphenyl)-7-methoxybenzofuran-5-carbaldehyde
    —— 2-(4-bromo-4-penten-1-yl)cyclopentanone 184915-21-7 C10H15BrO
    2-(4-bromo-4-penten-1-yl)cyclopentanone
    —— 2-[(E)-1-Hydroxy-naphthalen-2-ylimino]-1-oxo-2,3-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazole-3-carbonitrile 173544-22-4 C21H12N4O2
    2-[(E)-1-Hydroxy-naphthalen-2-ylimino]-1-oxo-2,3-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazole-3-carbonitrile
    —— 2-(1-((benzyl(tert-butoxycarbonyl)amino)methyl)cyclohexyl)acetic acid 1240530-78-2 C21H31NO4
    2-(1-((benzyl(tert-butoxycarbonyl)amino)methyl)cyclohexyl)acetic acid
    —— 2-<i>sec</i>-butyl-5-methyl-hept-1-en-3-yne 73317-97-2 C12H20
    2-<i>sec</i>-butyl-5-methyl-hept-1-en-3-yne
    —— (2'S)-2'-deoxy-2'-C-methyl-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-5-iodo-cytidine 155372-59-1 C22H40IN3O5Si2
    (2'S)-2'-deoxy-2'-C-methyl-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-5-iodo-cytidine
    —— (2S,3S)-3-[(4S,5S)-5-(tert-Butyl-dimethyl-silanyloxymethyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-3-hydroxy-2-(toluene-4-sulfonylamino)-propionic acid benzyl ester 213763-12-3 C29H43NO8SSi
    (2S,3S)-3-[(4S,5S)-5-(tert-Butyl-dimethyl-silanyloxymethyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-3-hydroxy-2-(toluene-4-sulfonylamino)-propionic acid benzyl ester
    —— 2(R)-3-cyclopropylmethylsulfanyl-2-(2,2,2-trifluoro-1(R)-phenyl-ethylamino)propan-1-ol 849093-92-1 C15H20F3NOS
    2(R)-3-cyclopropylmethylsulfanyl-2-(2,2,2-trifluoro-1(R)-phenyl-ethylamino)propan-1-ol