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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(3,4-dichloro-phenylsulfanyl)-5-nitro-benzoic acid ethyl ester 107921-52-8 C15H11Cl2NO4S
    2-(3,4-dichloro-phenylsulfanyl)-5-nitro-benzoic acid ethyl ester
    —— 2,2',5,5'-Tetrachlordibenzolsulfenamid 62838-93-1 C12H7Cl4NS2
    2,2',5,5'-Tetrachlordibenzolsulfenamid
    —— 2-Thiocyannicotinaldehyd 42242-17-1 C7H4N2OS
    2-Thiocyannicotinaldehyd
    —— (+/-)-2-[[2-(Methylamino)-5-[(phenylmethyl)thio]thiazolo[4,5-d]pyrimidin-7-yl]amino]-1-propanol 259102-57-3 C16H19N5OS2
    (+/-)-2-[[2-(Methylamino)-5-[(phenylmethyl)thio]thiazolo[4,5-d]pyrimidin-7-yl]amino]-1-propanol
    —— (+/-)-2<i>c</i>,3<i>t</i>,4<i>t</i>,5<i>c</i>,6<i>t</i>-pentachloro-cyclohexan-<i>r</i>-ol 28810-26-6 C6H7Cl5O
    (+/-)-2<i>c</i>,3<i>t</i>,4<i>t</i>,5<i>c</i>,6<i>t</i>-pentachloro-cyclohexan-<i>r</i>-ol
    —— [(2E,6R,8E,10E,14S,15S,16E)-15-hydroxy-6-[(2R,3E,5E)-6-iodo-4-methylhexa-3,5-dien-2-yl]-8-methyl-4-oxo-5-oxabicyclo[17.3.1]tricosa-1(22),2,8,10,16,19(23),20-heptaen-14-yl] carbamate 1267948-15-1 C31H38INO5
    [(2E,6R,8E,10E,14S,15S,16E)-15-hydroxy-6-[(2R,3E,5E)-6-iodo-4-methylhexa-3,5-dien-2-yl]-8-methyl-4-oxo-5-oxabicyclo[17.3.1]tricosa-1(22),2,8,10,16,19(23),20-heptaen-14-yl] carbamate
    —— 2,4-dibenzyl-6-isopropyl-3-methyl-anisole 115916-05-7 C25H28O
    2,4-dibenzyl-6-isopropyl-3-methyl-anisole
    —— 2,4,5-trinitro-[1]naphthylamine 90947-44-7 C10H6N4O6
    2,4,5-trinitro-[1]naphthylamine
    —— 2-Nitro-benzoic acid (2R,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl ester 84715-73-1 C41H39NO9
    2-Nitro-benzoic acid (2R,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl ester
    —— 2,6-Di-tert-butyl-4-(3,5-di-tert-butylphenyl)-λ<sup>3</sup>-phosphorin 71798-36-2 C27H41P
    2,6-Di-tert-butyl-4-(3,5-di-tert-butylphenyl)-λ<sup>3</sup>-phosphorin
    —— 2-(4-methylamino-5<i>H</i>-chromeno[2,3-<i>d</i>]pyrimidin-2-yl)-phenol 72139-46-9 C18H15N3O2
    2-(4-methylamino-5<i>H</i>-chromeno[2,3-<i>d</i>]pyrimidin-2-yl)-phenol
    —— 2,2'-Bis-diphenylphosphanyl-3,3,4,4,3',3',4',4'-octafluoro-bicyclobutyl-1,1'-diene 61070-91-5 C32H20F8P2
    2,2'-Bis-diphenylphosphanyl-3,3,4,4,3',3',4',4'-octafluoro-bicyclobutyl-1,1'-diene
    —— 2-(2-{[Dimethyl-(1,1,2-trimethyl-propyl)-silanyl]-ethynyl}-phenylethynyl)-1-trimethylsilanylethynyl-biphenylene 223650-62-2 C35H38Si2
    2-(2-{[Dimethyl-(1,1,2-trimethyl-propyl)-silanyl]-ethynyl}-phenylethynyl)-1-trimethylsilanylethynyl-biphenylene
    —— (2-pyridin-4-ylpyrrolidin-2-yl)phosphonic acid hydrobromide 1150238-72-4 BrH*C9H13N2O3P
    (2-pyridin-4-ylpyrrolidin-2-yl)phosphonic acid hydrobromide
    —— 21-acetoxy-3,3;20,20-bis-ethanediyldioxy-17-hydroxy-16α-methanesulfonyloxy-pregn-5-en-11-one 119300-20-8 C28H40O11S
    21-acetoxy-3,3;20,20-bis-ethanediyldioxy-17-hydroxy-16α-methanesulfonyloxy-pregn-5-en-11-one
    —— 2-cyano-3-(5-methyl-thiophen-2-ylamino)-acrylic acid ethyl ester 73227-56-2 C11H12N2O2S
    2-cyano-3-(5-methyl-thiophen-2-ylamino)-acrylic acid ethyl ester
    —— 2-Methyl-3-phenyl-1-(2-vinyl-phenyl)-propan-1-one 72947-03-6 C18H18O
    2-Methyl-3-phenyl-1-(2-vinyl-phenyl)-propan-1-one
    —— 2-(4-Methoxy-phenyl)-4-methyl-2H-chromene-2,7-diol 83616-06-2 C17H16O4
    2-(4-Methoxy-phenyl)-4-methyl-2H-chromene-2,7-diol
    —— [2-(4-Isopropyl-5-oxo-4,5-dihydro-oxazol-2-yl)-ethyl]-carbamic acid benzyl ester 73442-65-6 C16H20N2O4
    [2-(4-Isopropyl-5-oxo-4,5-dihydro-oxazol-2-yl)-ethyl]-carbamic acid benzyl ester
    —— 2-Methyl-2-phenoxy-9-(3-pyridylmethoxy)naphtho[2,3-e]-1,3-dioxane-4-one 185139-38-2 C25H19NO5
    2-Methyl-2-phenoxy-9-(3-pyridylmethoxy)naphtho[2,3-e]-1,3-dioxane-4-one
    —— 2,2,4,10-tetramethyl-7-phenyl-4,10-dihydro-[1,3]dioxolo[4,5-<i>d</i>][1,2,4]triazolo[1,2-<i>a</i>]pyridazine-6,8-dione 70517-36-1 C17H19N3O4
    2,2,4,10-tetramethyl-7-phenyl-4,10-dihydro-[1,3]dioxolo[4,5-<i>d</i>][1,2,4]triazolo[1,2-<i>a</i>]pyridazine-6,8-dione
    —— (2R)-2-({[6-(9H-carbazol-2-yl)-3-fluoropyridin-2-yl]methyl}amino)-3-methylbutan-1-ol 1401166-00-4 C23H24FN3O
    (2R)-2-({[6-(9H-carbazol-2-yl)-3-fluoropyridin-2-yl]methyl}amino)-3-methylbutan-1-ol
    —— 2-(4-methoxycyclohexylmethanesulfonyl)-2-methylpropionic acid hydrazide 1196104-13-8 C12H24N2O4S
    2-(4-methoxycyclohexylmethanesulfonyl)-2-methylpropionic acid hydrazide
    —— 2α,3α-diacetyltaraxer-14-en-28-oic acid 1374507-67-1 C34H52O6
    2α,3α-diacetyltaraxer-14-en-28-oic acid
    —— (2R,3R)-2-[({2-[5-(trifluoromethyl)pyridin-2-yl]pyrimidin-4-yl}methyl)amino]butane-1,3-diol 1401164-75-7 C15H17F3N4O2
    (2R,3R)-2-[({2-[5-(trifluoromethyl)pyridin-2-yl]pyrimidin-4-yl}methyl)amino]butane-1,3-diol
    —— (2R)-2-azido-8-carbomethoxy-1,2,3,4-tetrahydronaphthalene 460740-23-2 C12H13N3O2
    (2R)-2-azido-8-carbomethoxy-1,2,3,4-tetrahydronaphthalene
    —— 2-thioxo-3-<i>p</i>-tolyl-2,3,5,6,7,8-hexahydro-1<i>H</i>-quinazolin-4-one 107154-15-4 C15H16N2OS
    2-thioxo-3-<i>p</i>-tolyl-2,3,5,6,7,8-hexahydro-1<i>H</i>-quinazolin-4-one
    —— 2-benzoyl-3-phenylamino-3-propargylthioacrylonitrile 64445-92-7 C19H14N2OS
    2-benzoyl-3-phenylamino-3-propargylthioacrylonitrile
    —— 2-(4-iodophenyl)-4-phenylpyridine 1426022-12-9 C17H12IN
    2-(4-iodophenyl)-4-phenylpyridine
    —— (2R,3S,4S,5R)-5-((E)-4-Butylsulfanyl-2-methyl-but-2-enyl)-2-[(2S,3S)-3-((1S,2S)-2-hydroxy-1-methyl-propyl)-oxiranylmethyl]-tetrahydro-pyran-3,4-diol 117407-83-7 C21H38O5S
    (2R,3S,4S,5R)-5-((E)-4-Butylsulfanyl-2-methyl-but-2-enyl)-2-[(2S,3S)-3-((1S,2S)-2-hydroxy-1-methyl-propyl)-oxiranylmethyl]-tetrahydro-pyran-3,4-diol
    —— 2-phenyl-4-(methyl-hydrazono)5(4H)-thiazolone 86557-76-8 C10H9N3OS
    2-phenyl-4-(methyl-hydrazono)5(4H)-thiazolone
    —— 2-(4-Phenylamino-5-p-tolylsulfanylmethyl-4H-[1,2,4]triazol-3-ylsulfanyl)-1-p-tolyl-ethanone 161295-63-2 C25H24N4OS2
    2-(4-Phenylamino-5-p-tolylsulfanylmethyl-4H-[1,2,4]triazol-3-ylsulfanyl)-1-p-tolyl-ethanone
    —— 2-(2-((5-methyl-1,2,4-oxadiazol-3-yl)methoxy)ethyl)-6-(4-(trifluoromethoxy)phenyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one 1354199-25-9 C19H16F3N5O4
    2-(2-((5-methyl-1,2,4-oxadiazol-3-yl)methoxy)ethyl)-6-(4-(trifluoromethoxy)phenyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
    —— 2-[3-[3-(dimethylamino)propoxy]phenyl]-N-(4-pyridin-4-yl-1,3-thiazol-2-yl)acetamide 692878-94-7 C21H24N4O2S
    2-[3-[3-(dimethylamino)propoxy]phenyl]-N-(4-pyridin-4-yl-1,3-thiazol-2-yl)acetamide
    —— 2-N-(2-aminoethyl)-4-N-(4-methoxyphenyl)-6-N-phenyl-1,3,5-triazine-2,4,6-triamine 1584055-74-2 C18H21N7O
    2-N-(2-aminoethyl)-4-N-(4-methoxyphenyl)-6-N-phenyl-1,3,5-triazine-2,4,6-triamine
    —— (2-Bromo-allyl)-methyl-dipropyl-ammonium; bromide 138001-38-4 Br*C10H21BrN
    (2-Bromo-allyl)-methyl-dipropyl-ammonium; bromide
    —— 2-(2-Chloropyrimidin-5-yl)acetic acid 933685-81-5 C6H5ClN2O2
    2-(2-Chloropyrimidin-5-yl)acetic acid
    —— 2-(3-{2-[3-(2-acetylamino-ethyl)-phenyl]-ethoxy}-4-methoxy-benzoylamino)-indane-2-carboxylic acid 1195943-66-8 C30H32N2O6
    2-(3-{2-[3-(2-acetylamino-ethyl)-phenyl]-ethoxy}-4-methoxy-benzoylamino)-indane-2-carboxylic acid
    —— 2,4-Difluoro-5-[2-(2-methoxyphenyl)propan-2-ylsulfanyl]aniline 1073436-07-3 C16H17F2NOS
    2,4-Difluoro-5-[2-(2-methoxyphenyl)propan-2-ylsulfanyl]aniline
    —— 2-[4-[[3-(2-bromo-4-fluorophenoxy)-2-hydroxypropyl]amino]-2-oxo-1H-pyridin-3-yl]-6-(1-methylpiperidin-4-yl)-3H-pyrrolo[3,4-f]benzimidazole-5,7-dione 1008456-92-5 C29H28BrFN6O5
    2-[4-[[3-(2-bromo-4-fluorophenoxy)-2-hydroxypropyl]amino]-2-oxo-1H-pyridin-3-yl]-6-(1-methylpiperidin-4-yl)-3H-pyrrolo[3,4-f]benzimidazole-5,7-dione
    —— (2-Chloro-1,3-oxazol-4-yl)methanamine hydrochloride 1955548-54-5 C4H6Cl2N2O
    (2-Chloro-1,3-oxazol-4-yl)methanamine hydrochloride
    —— (2S)-2-[(tert-butoxy)carbonylamino]-N-[3-(4-{3-[(9,10-dioxoanthryl)-amino]propyl}piperazinyl)propyl]-3-phenylpropanamide 345266-28-6 C38H47N5O5
    (2S)-2-[(tert-butoxy)carbonylamino]-N-[3-(4-{3-[(9,10-dioxoanthryl)-amino]propyl}piperazinyl)propyl]-3-phenylpropanamide
    —— 2-benzyl 1-tert-butyl (2S)-4-(2-methoxy-2-oxoethylidene)-1,2-pyrrolidinedicarboxylate 898275-40-6 C20H25NO6
    2-benzyl 1-tert-butyl (2S)-4-(2-methoxy-2-oxoethylidene)-1,2-pyrrolidinedicarboxylate
    —— 2-(3,5-bis(trifluoromethyl)phenyl)-4-methyloxazol-5(4H)-one 1246183-96-9 C12H7F6NO2
    2-(3,5-bis(trifluoromethyl)phenyl)-4-methyloxazol-5(4H)-one
    —— 2-amino-3-benzhydryl-6-[1-[4-(trifluoromethylsulfanyl)phenyl]ethyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one 1073721-84-2 C29H27F3N4OS
    2-amino-3-benzhydryl-6-[1-[4-(trifluoromethylsulfanyl)phenyl]ethyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one
    —— 2-(Piperazin-1-yl)pyridin-3-amine hydrochloride 87394-49-8 C9H15ClN4
    2-(Piperazin-1-yl)pyridin-3-amine hydrochloride
    —— 2',3'-didehydro-2',3'-dideoxyformycin A 42867-64-1 C10H11N5O2
    2',3'-didehydro-2',3'-dideoxyformycin A
    —— (2S,3R)-3-Furan-2-yl-2-methyl-2-(2-oxo-but-3-enyl)-cyclopentanone 95852-89-4 C14H16O3
    (2S,3R)-3-Furan-2-yl-2-methyl-2-(2-oxo-but-3-enyl)-cyclopentanone
    —— 2-methylene-5-diphenylmethylenecyclopentanone 1048972-54-8 C19H16O
    2-methylene-5-diphenylmethylenecyclopentanone
    —— 2,2-Dichloro-3-[(E)-phenylimino]-butyric acid methyl ester 98714-46-6 C11H11Cl2NO2
    2,2-Dichloro-3-[(E)-phenylimino]-butyric acid methyl ester