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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(Benzhydrylidene-hydrazono)-5-[1-(3-nitro-phenyl)-meth-(E)-ylidene]-imidazolidin-4-one 68207-85-2 C23H17N5O3
    2-(Benzhydrylidene-hydrazono)-5-[1-(3-nitro-phenyl)-meth-(E)-ylidene]-imidazolidin-4-one
    —— 2-Phenyl-4,6a-dihydro-(3aH)-pentalenon 69286-30-2 C14H12O
    2-Phenyl-4,6a-dihydro-(3aH)-pentalenon
    —— 2-(4-Carboxymethyl-benzenesulfonylamino)-3-(4-hydroxy-phenyl)-propionic acid 68075-38-7 C17H17NO7S
    2-(4-Carboxymethyl-benzenesulfonylamino)-3-(4-hydroxy-phenyl)-propionic acid
    —— 2-[2-(4-Nitro-benzenesulfinyl)-phenyl]-propan-2-ol 62172-69-4 C15H15NO4S
    2-[2-(4-Nitro-benzenesulfinyl)-phenyl]-propan-2-ol
    —— 2-(β-Benzoylvinyl)-3-phenacylglutarsaeureanilid 52714-60-0 C34H30N2O4
    2-(β-Benzoylvinyl)-3-phenacylglutarsaeureanilid
    —— 2-((Z)-1-Phenyl-3-p-tolyl-propenyl)-indan-1,3-dione 69221-19-8 C25H20O2
    2-((Z)-1-Phenyl-3-p-tolyl-propenyl)-indan-1,3-dione
    —— (2S,3aR)-7-Methoxy-3a-methyl-3,3a,4,5-tetrahydro-2H-cyclopenta[a]naphthalen-2-ol 66405-79-6 C15H18O2
    (2S,3aR)-7-Methoxy-3a-methyl-3,3a,4,5-tetrahydro-2H-cyclopenta[a]naphthalen-2-ol
    —— 2-(2-(2-chloro-6-flourobenzylidene)hydrazinyl)-N'-(2,6-dichlorobenzylidene)-6-chloropyridine-4-carbohydrazide 1422195-45-6 C20H12Cl3F2N5O
    2-(2-(2-chloro-6-flourobenzylidene)hydrazinyl)-N'-(2,6-dichlorobenzylidene)-6-chloropyridine-4-carbohydrazide
    —— 2-((3-(2-methoxyethylidene)-1,3-dihydrofuro[3,4-b]quinolin-1-yl)oxy)ethan-1-ol 1315246-58-2 C16H17NO4
    2-((3-(2-methoxyethylidene)-1,3-dihydrofuro[3,4-b]quinolin-1-yl)oxy)ethan-1-ol
    —— 2,2,4,4-tetramethyl-6,7-[1,2-dicarba-closo-dodecaborano(12)]-1,5-diselena-2,4-disila-3-oxacycloheptane 1357297-29-0 C6H22B10OSe2Si2
    2,2,4,4-tetramethyl-6,7-[1,2-dicarba-closo-dodecaborano(12)]-1,5-diselena-2,4-disila-3-oxacycloheptane
    —— 2-(2(E)-bromoethenyl)phenylacetylene 125782-75-4 C10H7Br
    2-(2(E)-bromoethenyl)phenylacetylene
    —— 2-(3-(2-methyl-1,3-dioxolan-2-yl)propyl)-2-(5-methylhex-4-en-2-ynyl)malonate 1442111-84-3 C19H28O6
    2-(3-(2-methyl-1,3-dioxolan-2-yl)propyl)-2-(5-methylhex-4-en-2-ynyl)malonate
    —— (2,4,6-Tritert-butylphenoxy)-(2,4,6-tritert-butylphenyl)phosphanylidenephosphane 168841-85-8 C36H58OP2
    (2,4,6-Tritert-butylphenoxy)-(2,4,6-tritert-butylphenyl)phosphanylidenephosphane
    —— [(2R,3S,4R,5R)-5-(2-amino-6-sulfanylidene-3H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-[hydroxy-[hydroxy(oxo)phosphaniumyl]oxyphosphoryl]oxy-oxophosphanium 29983-83-3 C10H14N5O11P3S+2
    [(2R,3S,4R,5R)-5-(2-amino-6-sulfanylidene-3H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-[hydroxy-[hydroxy(oxo)phosphaniumyl]oxyphosphoryl]oxy-oxophosphanium
    —— 2-(4-methanesulfonyl-phenyl)-naphthalene-1-carbonitrile 960137-91-1 C18H13NO2S
    2-(4-methanesulfonyl-phenyl)-naphthalene-1-carbonitrile
    —— 2-bromo-1,1-dimethyl-1-silacyclopentane 131473-02-4 C6H13BrSi
    2-bromo-1,1-dimethyl-1-silacyclopentane
    —— 2-amino-1-(4-methoxyphenyl)-4-phenyl-1,6-dihydro-1,3,5-triazine-6-thione 155128-56-6 C16H14N4OS
    2-amino-1-(4-methoxyphenyl)-4-phenyl-1,6-dihydro-1,3,5-triazine-6-thione
    —— 2-(4-hexylphenyl)-5-ethylpyridine 100907-43-5 C19H25N
    2-(4-hexylphenyl)-5-ethylpyridine
    —— 2-Methoxy-N,N-bis-[2-(2-nitro-phenylamino)-ethyl]-acetamide 97224-23-2 C19H23N5O6
    2-Methoxy-N,N-bis-[2-(2-nitro-phenylamino)-ethyl]-acetamide
    —— [(2,6-bis[(di-tert-butylphosphino)methyl]pyridine)Rh(C6(2)H5)] 946848-28-8 C29H48NP2Rh
    [(2,6-bis[(di-tert-butylphosphino)methyl]pyridine)Rh(C6(2)H5)]
    —— (2S,3S)-3-(2,4,6-trimethylphenyl)-2-diphenylmethoxymethyloxirane 496783-69-8 C25H26O2
    (2S,3S)-3-(2,4,6-trimethylphenyl)-2-diphenylmethoxymethyloxirane
    —— 2-Dimethylamino-7-hydroxy-3λ<sup>4</sup>-benzo[1,3]dithiol-4-ol anion 53636-06-9 C9H10NO2S2
    2-Dimethylamino-7-hydroxy-3λ<sup>4</sup>-benzo[1,3]dithiol-4-ol anion
    —— (2,4-dichloro-phenyl)-propyl sulfone 99848-99-4 C9H10Cl2O2S
    (2,4-dichloro-phenyl)-propyl sulfone
    —— (2S)-2-<(2S,3S,5R)-5-<(2R,5S)-5-((1R)-1-Benzyloxymethoxyethyl)-5-ethyltetrahydrofur-2-yl>-5-ethenyl-3-methyltetrahydrofur-2-yl>butan-1-ol 131967-62-9 C27H42O5
    (2S)-2-<(2S,3S,5R)-5-<(2R,5S)-5-((1R)-1-Benzyloxymethoxyethyl)-5-ethyltetrahydrofur-2-yl>-5-ethenyl-3-methyltetrahydrofur-2-yl>butan-1-ol
    —— 2,3-diethyl-1-sodio-1-tri-tert-butylsilyl-1-silacycloprop-2-ene 1005211-92-6 C18H37NaSi2
    2,3-diethyl-1-sodio-1-tri-tert-butylsilyl-1-silacycloprop-2-ene
    —— 2-Methyl-propane-2-sulfinic acid [(1S,2R)-2-hydroxy-1-(4-methoxy-phenyl)-3-methyl-butyl]-amide 865355-04-0 C16H27NO3S
    2-Methyl-propane-2-sulfinic acid [(1S,2R)-2-hydroxy-1-(4-methoxy-phenyl)-3-methyl-butyl]-amide
    —— 2-amino-4-{6-[3-(4-tert-butyl-benzoylamino)-2-methyl-phenyl]-4-methyl-3-oxo-3,4-dihydro-pyrazin-2-ylamino}-N-(2-diethylamino-ethyl)-benzamide 910234-70-7 C36H45N7O3
    2-amino-4-{6-[3-(4-tert-butyl-benzoylamino)-2-methyl-phenyl]-4-methyl-3-oxo-3,4-dihydro-pyrazin-2-ylamino}-N-(2-diethylamino-ethyl)-benzamide
    —— 2-<2-(4-Methoxy-phenylimino)-aethyliden>-3-methyl-2,3-dihydro-benzoselenazol 1157-55-7 C17H16N2OSe
    2-<2-(4-Methoxy-phenylimino)-aethyliden>-3-methyl-2,3-dihydro-benzoselenazol
    —— (2Z,4E)-2-butylidene-4-methyl-1-[(4S,5R)-2-oxo-4,5-diphenyloxazolidin-3-yl]hex-4-ene-1,3-dione 1252612-12-6 C26H27NO4
    (2Z,4E)-2-butylidene-4-methyl-1-[(4S,5R)-2-oxo-4,5-diphenyloxazolidin-3-yl]hex-4-ene-1,3-dione
    —— 2-[2-oxo-5-(3-phenyl-allylidene)-2,5-dihydro-thiazol-4-ylsulfanyl]-acetamide 63671-11-4 C14H12N2O2S2
    2-[2-oxo-5-(3-phenyl-allylidene)-2,5-dihydro-thiazol-4-ylsulfanyl]-acetamide
    —— [2,5-((THF)2LiZn(TMP)t-Bu)2(C4H2N2)] 1357517-88-4 C46H88Li2N4O4Zn2
    [2,5-((THF)2LiZn(TMP)t-Bu)2(C4H2N2)]
    —— 2-[6-amino-3,5-dicyano-4-(4-nitrophenyl)pyridin-2-yl]sulfanyl-N-(4-ethoxyphenyl)acetamide 333961-09-4 C23H18N6O4S
    2-[6-amino-3,5-dicyano-4-(4-nitrophenyl)pyridin-2-yl]sulfanyl-N-(4-ethoxyphenyl)acetamide
    —— (2R,4S,5S)-4-amino-5-[[2-[2-(cyclopropylmethyl)-1,1-dioxo-1,2,5-thiadiazinan-5-yl]acetyl]amino]-N-(4-fluorophenyl)-2-methyl-6-phenylhexanamide 1070547-01-1 C28H38FN5O4S
    (2R,4S,5S)-4-amino-5-[[2-[2-(cyclopropylmethyl)-1,1-dioxo-1,2,5-thiadiazinan-5-yl]acetyl]amino]-N-(4-fluorophenyl)-2-methyl-6-phenylhexanamide
    —— 2-[4-(2-chlorophenyl)-1-piperazinyl]-N4,N4-dimethyl-N6-(4-methylphenyl)-4,6-pyrimidinediamine 681836-80-6 C23H27ClN6
    2-[4-(2-chlorophenyl)-1-piperazinyl]-N4,N4-dimethyl-N6-(4-methylphenyl)-4,6-pyrimidinediamine
    —— 2-Methyl-1-piperidin-1-yl-3-[4-(3-trifluoromethyl-phenyl)-piperazin-1-yl]-propan-1-one; compound with (E)-but-2-enedioic acid 52763-83-4 C4H4O4*C20H28F3N3O
    2-Methyl-1-piperidin-1-yl-3-[4-(3-trifluoromethyl-phenyl)-piperazin-1-yl]-propan-1-one; compound with (E)-but-2-enedioic acid
    —— 2-(4-chloro-phenyl)-2,4-dihydro-benzo[<i>e</i>][1,2,4]triazine-3,6-dione 65971-96-2 C13H8ClN3O2
    2-(4-chloro-phenyl)-2,4-dihydro-benzo[<i>e</i>][1,2,4]triazine-3,6-dione
    —— 2-Cyclopentyl-5-methoxy-6-methyl-7-chlor-1-indanon 41806-38-6 C16H19ClO2
    2-Cyclopentyl-5-methoxy-6-methyl-7-chlor-1-indanon
    —— 2-<4-Chlorphenyl>-5-methyl-sulfinyl-imidazol 65004-70-8 C10H9ClN2OS
    2-<4-Chlorphenyl>-5-methyl-sulfinyl-imidazol
    —— 2-[2,3-Dichloro-4-(3,3-dimethyl-2-methylidenebutanoyl)phenoxy]acetic acid 55507-73-8 C15H16Cl2O4
    2-[2,3-Dichloro-4-(3,3-dimethyl-2-methylidenebutanoyl)phenoxy]acetic acid
    —— 2-({3-[1-Diethylamino-1-methylsulfanyl-meth-(E)-ylidene]-cyclopenta-1,4-dienyl}-piperidin-1-yl-methylene)-malononitrile 67434-85-9 C20H26N4S
    2-({3-[1-Diethylamino-1-methylsulfanyl-meth-(E)-ylidene]-cyclopenta-1,4-dienyl}-piperidin-1-yl-methylene)-malononitrile
    —— 2-[4-(6-chloro-imidazo[1,2-<i>a</i>]pyridin-2-yl)-phenyl]-propionamide 55844-14-9 C16H14ClN3O
    2-[4-(6-chloro-imidazo[1,2-<i>a</i>]pyridin-2-yl)-phenyl]-propionamide
    —— 2-chloro-3,7-dimethyl-6,7-dihydro-13b<i>H</i>-benzo[6,7][1,4]oxazepino[5,4-<i>a</i>]isoindol-9-one 66145-50-4 C18H16ClNO2
    2-chloro-3,7-dimethyl-6,7-dihydro-13b<i>H</i>-benzo[6,7][1,4]oxazepino[5,4-<i>a</i>]isoindol-9-one
    —— (2-ethyl-5-methyl-benzofuran-3-ylmethylene)-malononitrile 68277-18-9 C15H12N2O
    (2-ethyl-5-methyl-benzofuran-3-ylmethylene)-malononitrile
    —— 2-Acetyl-3-(2-methyl-4-amino-pyrimidinyl-5-methyl)-3a-methyl-perhydro-furo<2,3-d>thiazol 20397-52-8 C14H20N4O2S
    2-Acetyl-3-(2-methyl-4-amino-pyrimidinyl-5-methyl)-3a-methyl-perhydro-furo<2,3-d>thiazol
    —— (2-hydroxy-4-octadecanoyloxy-phenyl)-[2-(2-hydroxy-phenyl)-2<i>H</i>-[1,2,3]triazol-4-yl]-methanone 36401-43-1 C33H45N3O5
    (2-hydroxy-4-octadecanoyloxy-phenyl)-[2-(2-hydroxy-phenyl)-2<i>H</i>-[1,2,3]triazol-4-yl]-methanone
    —— 2-(1-methyl-2-oxo-2,3-dihydro-indol-3-yl)-acetamide 31829-67-1 C11H12N2O2
    2-(1-methyl-2-oxo-2,3-dihydro-indol-3-yl)-acetamide
    —— 2-acetyl-3-phenyl-2,3,3a,3a,4-tetrahydro-spiro[benzo[<i>g</i>]indazole-5,3'-piperidine]-2',6'-dione 67791-18-8 C23H21N3O3
    2-acetyl-3-phenyl-2,3,3a,3a,4-tetrahydro-spiro[benzo[<i>g</i>]indazole-5,3'-piperidine]-2',6'-dione
    —— 2-(Trimethylsiloxy)-<D<sub>5</sub>>-1-propen 104155-58-0 C6H14OSi
    2-(Trimethylsiloxy)-<D<sub>5</sub>>-1-propen
    —— [2-(<i>N</i>'-benzoyl-hydrazino)-thiazol-4-yl]-(<i>Z</i>)-hydroxyimino-acetic acid ethyl ester 66870-66-4 C14H14N4O4S
    [2-(<i>N</i>'-benzoyl-hydrazino)-thiazol-4-yl]-(<i>Z</i>)-hydroxyimino-acetic acid ethyl ester
    —— (2-Hydroxy-4-methoxy-3,5-dinitro-phenyl)-(4-methoxy-phenyl)-methanone 66666-08-8 C15H12N2O8
    (2-Hydroxy-4-methoxy-3,5-dinitro-phenyl)-(4-methoxy-phenyl)-methanone