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中文名称 英文名称 CAS号 化学式 结构式图片
—— 8-Demethyl-8-hydroxyriboflavin 72680-48-9 C16H18N4O7
8-Demethyl-8-hydroxyriboflavin
—— (8R,9S,13S,14S)-2-chloro-13-methyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl dimethylcarbamate 1534364-36-7 C21H26ClNO3
(8R,9S,13S,14S)-2-chloro-13-methyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl dimethylcarbamate
—— 8-Brom-1,3-dihydro-6(2-pyridyl)-2H-4,1,5-benz-oxadiazocin-2-on 13132-70-2 C14H10BrN3O2
8-Brom-1,3-dihydro-6(2-pyridyl)-2H-4,1,5-benz-oxadiazocin-2-on
—— 8,17-dimethyl-11,14-dithia-4,21-diazanonacyclo[22.6.6.02,23.03,12.05,10.013,22.015,20.025,30.031,36]hexatriaconta-2(23),3,5(10),6,8,12,15(20),16,18,21,25,27,29,31,33,35-hexadecaene 83549-03-5 C34H22N2S2
8,17-dimethyl-11,14-dithia-4,21-diazanonacyclo[22.6.6.02,23.03,12.05,10.013,22.015,20.025,30.031,36]hexatriaconta-2(23),3,5(10),6,8,12,15(20),16,18,21,25,27,29,31,33,35-hexadecaene
—— 8-Allyl-8-methyl-3,3-diphenyl-2-oxo-1,4-dioxa-8-azaspiro<4,5>decanium-jodid 40064-30-0 C23H26NO3*I
8-Allyl-8-methyl-3,3-diphenyl-2-oxo-1,4-dioxa-8-azaspiro<4,5>decanium-jodid
—— 8-Chloro-2,2,9,9b-tetramethyl-2,3,4a,9b-tetrahydro-1H-dibenzofuran-4-one 66613-76-1 C16H19ClO2
8-Chloro-2,2,9,9b-tetramethyl-2,3,4a,9b-tetrahydro-1H-dibenzofuran-4-one
—— 8,8-dibutyl-7,9-dioxa-8-stannaspiro[4.5]dec-2-ene 284684-89-5 C15H28O2Sn
8,8-dibutyl-7,9-dioxa-8-stannaspiro[4.5]dec-2-ene
—— 8-chloro-4-oxo-N-{4-[4-(trifluoromethyl)phenyl]-1,3-thiazol-2-yl}-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidine]-1'-carboxamide 1245738-84-4 C24H19ClF3N3O3S
8-chloro-4-oxo-N-{4-[4-(trifluoromethyl)phenyl]-1,3-thiazol-2-yl}-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidine]-1'-carboxamide
—— 8-hydroxy-3-methyl-2-trans(?)-styryl-3H-quinazolin-4-one 101444-63-7 C17H14N2O2
8-hydroxy-3-methyl-2-trans(?)-styryl-3H-quinazolin-4-one
—— 8-nitro-6-chloro-2H-chromene-2-spiro-2'-1'-ethyl-3',3'-dimethyl-4'-azaindoline 81652-05-3 C19H18ClN3O3
8-nitro-6-chloro-2H-chromene-2-spiro-2'-1'-ethyl-3',3'-dimethyl-4'-azaindoline
—— 8,9-dichloro-1-(2-methoxy-phenyl)-4-methyl-5,6-dihydro-4<i>H</i>-benzo[<i>b</i>][1,2,4]triazolo[4,3-<i>d</i>][1,4]diazepine 67189-50-8 C18H16Cl2N4O
8,9-dichloro-1-(2-methoxy-phenyl)-4-methyl-5,6-dihydro-4<i>H</i>-benzo[<i>b</i>][1,2,4]triazolo[4,3-<i>d</i>][1,4]diazepine
—— 8-Mercapto-3-methyl-7-(2-oxopropyl)-3,7-dihydro-1H-purine-2,6-dione 331839-81-7 C9H10N4O3S
8-Mercapto-3-methyl-7-(2-oxopropyl)-3,7-dihydro-1H-purine-2,6-dione
—— 8,9-bis(4-((methylamino)methyl)phenyl)-8,9-dihydro-2H-pyrido[4,3,2-de]phthalazin-3(7H)-one 1207452-66-1 C26H27N5O
8,9-bis(4-((methylamino)methyl)phenyl)-8,9-dihydro-2H-pyrido[4,3,2-de]phthalazin-3(7H)-one
—— 8-Benzenesulfonyl-1,5-dimethyl-3,4,5,6,7,8-hexahydro-2H-2,4a-methano-naphthalene 65338-79-6 C19H24O2S
8-Benzenesulfonyl-1,5-dimethyl-3,4,5,6,7,8-hexahydro-2H-2,4a-methano-naphthalene
—— 8-amino-2-piperidin-1-yl-[1,4]naphthoquinone 64675-50-9 C15H16N2O2
8-amino-2-piperidin-1-yl-[1,4]naphthoquinone
—— (8S,9S,10R,13R,14S,17R)-2,2-Dibromo-17-(1,5-dimethyl-hexyl)-4,4,6,10,13-pentamethyl-1,2,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one 67053-07-0 C30H48Br2O
(8S,9S,10R,13R,14S,17R)-2,2-Dibromo-17-(1,5-dimethyl-hexyl)-4,4,6,10,13-pentamethyl-1,2,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one
—— 8-Methoxy-5,6,11,12-tetrahydro-4H-3-thia-chrysen-1-one 67837-57-4 C18H18O2S
8-Methoxy-5,6,11,12-tetrahydro-4H-3-thia-chrysen-1-one
—— (8-benzyloxymethyl-8-methyl-4,4-dioxo-7-oxa-4lambda6-thia-5-azaspiro[2,5]oct-5-en-6-yl)cyclohexylamine 1397343-31-5 C20H28N2O4S
(8-benzyloxymethyl-8-methyl-4,4-dioxo-7-oxa-4lambda6-thia-5-azaspiro[2,5]oct-5-en-6-yl)cyclohexylamine
—— 8-[4-(1,1-dioxido-thiomorpholin-4-ylmethyl)-3,5-difluoro-phenyl]-2-(2-methoxy-pyridin-4-yl)-quinoxaline 1092500-00-9 C25H22F2N4O3S
8-[4-(1,1-dioxido-thiomorpholin-4-ylmethyl)-3,5-difluoro-phenyl]-2-(2-methoxy-pyridin-4-yl)-quinoxaline
—— 8-(5-Hydroxypentyl)-8-azabicyclo[3.2.1]octan-3-one oxime 174487-13-9 C12H22N2O2
8-(5-Hydroxypentyl)-8-azabicyclo[3.2.1]octan-3-one oxime
—— 8-Hydroxy-2-[(quinolin-8-ylhydrazinylidene)methyl]quinoline-5-sulfonic acid 350691-55-3 C19H14N4O4S
8-Hydroxy-2-[(quinolin-8-ylhydrazinylidene)methyl]quinoline-5-sulfonic acid
—— 8(R)-(Benzoyloxy)-1-<(tert-butyldiphenylsilyl)oxy>-7(R)-ethyl-2(S)-(formylxoy)-6(S)-hydroxy-3(S)-methyl-4-nonanone 137871-11-5 C36H46O7Si
8(R)-(Benzoyloxy)-1-<(tert-butyldiphenylsilyl)oxy>-7(R)-ethyl-2(S)-(formylxoy)-6(S)-hydroxy-3(S)-methyl-4-nonanone
—— 8-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-isoxazol-3-yl]-N-(1-oxothietan-3-yl)quinoline-5-carboxamide 1424961-55-6 C23H16Cl2F3N3O3S
8-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-isoxazol-3-yl]-N-(1-oxothietan-3-yl)quinoline-5-carboxamide
—— 8-cyclopentyl-5-oxo-2-[4-(2-pyrrolidin-1-yl-ethyl)-phenylamino]-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid (2-amino-ethyl)-amide 1023273-75-7 C27H35N7O2
8-cyclopentyl-5-oxo-2-[4-(2-pyrrolidin-1-yl-ethyl)-phenylamino]-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxylic acid (2-amino-ethyl)-amide
—— (8-Acetoxy-p-menth-1-en-7-yl)acetaldehyd 53510-42-2 C14H22O3
(8-Acetoxy-p-menth-1-en-7-yl)acetaldehyd
—— (8-cyclopropyl-1-ethyl-1,3,4,9-tetrahydro-pyrano[3,4-<i>b</i>]indol-1-yl)-acetic acid 57816-88-3 C18H21NO3
(8-cyclopropyl-1-ethyl-1,3,4,9-tetrahydro-pyrano[3,4-<i>b</i>]indol-1-yl)-acetic acid
—— 8,8-Dimethyl-3-benzyl-3-phenyl-2-oxo-1,4-dioxa-8-azaspiro<4,5>decanium-jodid 40064-20-8 C22H26NO3*I
8,8-Dimethyl-3-benzyl-3-phenyl-2-oxo-1,4-dioxa-8-azaspiro<4,5>decanium-jodid
—— 8-Fluoro-5-methoxychroman-3-yl carboxylic acid 170483-01-9 C11H11FO4
8-Fluoro-5-methoxychroman-3-yl carboxylic acid
—— (8aS)-N-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)-1,3-dioxo-2-[(1S,2R)-2-phenylcyclopropyl]hexahydroimidazo[1,5-a]pyrazine-7(1H)-carboxamide 1211401-05-6 C21H26N4O5S
(8aS)-N-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)-1,3-dioxo-2-[(1S,2R)-2-phenylcyclopropyl]hexahydroimidazo[1,5-a]pyrazine-7(1H)-carboxamide
—— (8E)-3(R)-(3,5-difluorophenyl)-5,6,7,8-tetrahydro-8-[[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]methylene]-3-methyl-3H-[1,2,4]oxadiazolo[4,3-a]pyridine 1080670-38-7 C25H24F2N4O2
(8E)-3(R)-(3,5-difluorophenyl)-5,6,7,8-tetrahydro-8-[[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]methylene]-3-methyl-3H-[1,2,4]oxadiazolo[4,3-a]pyridine
—— 8H,15H-Dinaphtho-<1,8bc:1',8'-gh><1,5>dioxecin 52826-36-5 C22H16O2
8H,15H-Dinaphtho-<1,8bc:1',8'-gh><1,5>dioxecin
—— 8-(5-ethylamino-6-hydroxymethyl-pyridin-3-yl)-1-(6-fluoro-2-methyl-pyridin-3-yl)-3-methyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-one 1257429-24-5 C25H23FN6O2
8-(5-ethylamino-6-hydroxymethyl-pyridin-3-yl)-1-(6-fluoro-2-methyl-pyridin-3-yl)-3-methyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-one
—— [8-(4-methanesulfonyl-piperazin-1-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-(4-methoxy-phenyl)amine 1257704-53-2 C18H22N6O3S
[8-(4-methanesulfonyl-piperazin-1-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-(4-methoxy-phenyl)amine
—— 8-(4-(3-methoxyphenoxy)-1-methylbutoxy)quinolin-2-amine 635756-71-7 C21H24N2O3
8-(4-(3-methoxyphenoxy)-1-methylbutoxy)quinolin-2-amine
—— 8-Chloro-thiochroman-4-one O-(2-hydroxy-3-isopropylamino-propyl)-oxime 68772-76-9 C15H21ClN2O2S
8-Chloro-thiochroman-4-one O-(2-hydroxy-3-isopropylamino-propyl)-oxime
—— 8-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-α-<i>D</i>-ribofuranosyl)-8<i>H</i>-imidazo[1,2-<i>a</i>][1,3,5]triazine-2,4-dione 67773-90-4 C13H16N4O6
8-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-α-<i>D</i>-ribofuranosyl)-8<i>H</i>-imidazo[1,2-<i>a</i>][1,3,5]triazine-2,4-dione
—— 8,10,11,13-Tetraazabicyclo[5.3.3]trideca-1(11),7,9,12-tetraene,9,12-diethoxy- 110719-13-6 C13H20N4O2
8,10,11,13-Tetraazabicyclo[5.3.3]trideca-1(11),7,9,12-tetraene,9,12-diethoxy-
—— 8-Acetyl-2,3-dimethyl-1H-imidazo-<1,2-a>pyrrolo-<3,2-e>pyridin 63481-32-3 C13H13N3O
8-Acetyl-2,3-dimethyl-1H-imidazo-<1,2-a>pyrrolo-<3,2-e>pyridin
—— 8-(2-(N,N-Diethylamino)ethyl)-8-azabicyclo[3.2.1]octan-3-one 174487-16-2 C13H24N2O
8-(2-(N,N-Diethylamino)ethyl)-8-azabicyclo[3.2.1]octan-3-one
—— 8-[17β-(tert-butyldimethylsilyloxy)-3-methoxy-8-vinylestra-1,3,5(10)-trien-11β-yl]-1,1,1-trifluorooctan-2-one 786666-73-7 C35H53F3O3Si
8-[17β-(tert-butyldimethylsilyloxy)-3-methoxy-8-vinylestra-1,3,5(10)-trien-11β-yl]-1,1,1-trifluorooctan-2-one
—— 8-tert-butyl-1,1,2-trimethyl-1,2-dihydrophenanthro[1,2-b]furan-10,11-dione 1029882-53-8 C23H24O3
8-tert-butyl-1,1,2-trimethyl-1,2-dihydrophenanthro[1,2-b]furan-10,11-dione
—— 8-((E)-2-(9H-fluoren-2-yl)vinyl)-2-amino-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,9-dihydro-6H-purin-6-one 1189537-95-8 C25H23N5O4
8-((E)-2-(9H-fluoren-2-yl)vinyl)-2-amino-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,9-dihydro-6H-purin-6-one
—— 8-(1,2-di-p-nitrophenylvinyl)-6-phenyl-8-azabicyclo<3.2.1>octa-3,6-dien-2-one 116945-56-3 C27H19N3O5
8-(1,2-di-p-nitrophenylvinyl)-6-phenyl-8-azabicyclo<3.2.1>octa-3,6-dien-2-one
—— 8-chloro-3-(octahydro-pyrido[1,2-a]pyrazin-2-ylmethyl)-1-oxo-2-phenyl-1,2-dihydro-isoquinoline-4-carboxylic acid ((S)-1-phenyl-propyl)-amide 1075714-19-0 C34H37ClN4O2
8-chloro-3-(octahydro-pyrido[1,2-a]pyrazin-2-ylmethyl)-1-oxo-2-phenyl-1,2-dihydro-isoquinoline-4-carboxylic acid ((S)-1-phenyl-propyl)-amide
—— 8-(difluoromethoxy)-6-fluoro-3,4-dimethyl-1-(3-methylpyridin-4-yl)imidazo[1,5-a]quinoxaline 1257138-54-7 C19H15F3N4O
8-(difluoromethoxy)-6-fluoro-3,4-dimethyl-1-(3-methylpyridin-4-yl)imidazo[1,5-a]quinoxaline
—— 8-(2-chloro-benzyl)-2,8-dihydro-3<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidine-5,7-dione 38941-21-8 C13H12ClN3O2
8-(2-chloro-benzyl)-2,8-dihydro-3<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidine-5,7-dione
—— 8-(4-(propylamino)furo[3,2-d]pyrimidin-2-ylamino)-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one 1372531-01-5 C19H21N5O2
8-(4-(propylamino)furo[3,2-d]pyrimidin-2-ylamino)-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one
—— (8R,9S,13S,14S,16S,17S)-3-(tert-Butyl-dimethyl-silanyloxy)-17-[(S)-3-(tert-butyl-dimethyl-silanyloxy)-6-iodo-hexa-1,5-diynyl]-16-(2,2-dimethoxy-ethyl)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-ol 169562-40-7 C40H63IO5Si2
(8R,9S,13S,14S,16S,17S)-3-(tert-Butyl-dimethyl-silanyloxy)-17-[(S)-3-(tert-butyl-dimethyl-silanyloxy)-6-iodo-hexa-1,5-diynyl]-16-(2,2-dimethoxy-ethyl)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-ol
—— 8-iodo-2',3',5'-tris-O-(tert-butyldimethylsilyl)inosine 218431-18-6 C28H53IN4O5Si3
8-iodo-2',3',5'-tris-O-(tert-butyldimethylsilyl)inosine
—— (8R)-N-methyl-N-({1-[(3R)-3-piperidinylmethyl]-1H-benzimidazol-2-yl}methyl)-5,6,7,8-tetrahydro-8-quinolinamine 876591-09-2 C24H31N5
(8R)-N-methyl-N-({1-[(3R)-3-piperidinylmethyl]-1H-benzimidazol-2-yl}methyl)-5,6,7,8-tetrahydro-8-quinolinamine