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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 21-Iod-14α,17α-dihydroxy-3,20-dioxo-pregnen-(4) 14147-95-6 C21H29IO4
    21-Iod-14α,17α-dihydroxy-3,20-dioxo-pregnen-(4)
    —— 2-[(1R)-4-diethylamino-1-(3,4-dimethoxy-phenyl)-butyl]-4-(4-ethyl-piperazin-1-yl)-2,3-dihydro-isoindol-1-one 1093069-12-5 C30H44N4O3
    2-[(1R)-4-diethylamino-1-(3,4-dimethoxy-phenyl)-butyl]-4-(4-ethyl-piperazin-1-yl)-2,3-dihydro-isoindol-1-one
    —— 2-(1-(4-fluorophenyl)cyclopropyl)-3-hydroxy-8-methylquinoline-4-carboxylic acid 1067186-97-3 C20H16FNO3
    2-(1-(4-fluorophenyl)cyclopropyl)-3-hydroxy-8-methylquinoline-4-carboxylic acid
    —— 2-(2-methyl-2H-indazol-7-ylamino)-9-cyclopentyl-8,9-dihydro-5,7,7-trimethyl-5H-pyrimido[4,5-b][1,4]diazepin-6(7H)-one 946823-54-7 C23H29N7O
    2-(2-methyl-2H-indazol-7-ylamino)-9-cyclopentyl-8,9-dihydro-5,7,7-trimethyl-5H-pyrimido[4,5-b][1,4]diazepin-6(7H)-one
    —— 2-Amino-5-benzyl-4-(4-carbamoylpiperidino)pyrimidine 223434-21-7 C17H21N5O
    2-Amino-5-benzyl-4-(4-carbamoylpiperidino)pyrimidine
    —— 2-(propylamino)methyl-5-[pyridazin-3(2H)-on-6-yl]indane hydrobromide 166183-44-4 BrH*C17H21N3O
    2-(propylamino)methyl-5-[pyridazin-3(2H)-on-6-yl]indane hydrobromide
    —— 2H,6H-2,6-Dimethyl-4-ethylamino-1,3,5-dithiazine 109628-94-6 C7H14N2S2
    2H,6H-2,6-Dimethyl-4-ethylamino-1,3,5-dithiazine
    —— 2-Phenylimino-5-(2,4-dichloro-phenyl)-thiazolidon-(4) 92426-96-5 C15H10Cl2N2OS
    2-Phenylimino-5-(2,4-dichloro-phenyl)-thiazolidon-(4)
    —— 2-(trans-3-oxoocten-1-yl)-N-(6-ethoxycarbonylhexyl)imidazole 128981-40-8 C20H32N2O3
    2-(trans-3-oxoocten-1-yl)-N-(6-ethoxycarbonylhexyl)imidazole
    —— 2-(furan-2-ylmethylideneamino)-3-[2-(furan-2-ylmethylidene)hydrazinyl]-1,2,4-thiadiazol-5-one 139355-68-3 C12H9N5O3S
    2-(furan-2-ylmethylideneamino)-3-[2-(furan-2-ylmethylidene)hydrazinyl]-1,2,4-thiadiazol-5-one
    —— (2,2'-bipyridyl)dibromochloro(thionitrosyl)osmium 57894-31-2 C10H8Br2ClN3OsS
    (2,2'-bipyridyl)dibromochloro(thionitrosyl)osmium
    —— (2R<sup>*</sup>,3S<sup>*</sup>,4R<sup>*</sup>,5S<sup>*</sup>)-2,3:4,5-diepoxyhexane 51065-35-1 C6H10O2
    (2R<sup>*</sup>,3S<sup>*</sup>,4R<sup>*</sup>,5S<sup>*</sup>)-2,3:4,5-diepoxyhexane
    —— 2H-Quinolizin-2-ol, 7-(2,4-dichlorophenyl)octahydro-2-(1-methylpropyl)- 87922-93-8 C19H27Cl2NO
    2H-Quinolizin-2-ol, 7-(2,4-dichlorophenyl)octahydro-2-(1-methylpropyl)-
    —— 2-(3-methylbut-3-en-1-yl)cyclopentanone 75359-64-7 C10H16O
    2-(3-methylbut-3-en-1-yl)cyclopentanone
    —— 2-methyl-2-(tert-butyldimethylsilyloxy)-4-bromobut-3-yne 1046136-25-7 C11H21BrOSi
    2-methyl-2-(tert-butyldimethylsilyloxy)-4-bromobut-3-yne
    —— 2-Hydroxy-4-<(2-methoxyethoxy)methoxy>benzaldehyd 141330-33-8 C11H14O5
    2-Hydroxy-4-<(2-methoxyethoxy)methoxy>benzaldehyd
    —— 2-chloroethyl-2,3,4,6-tetraacetyl-D-glucopyranoside 301324-67-4 C16H23ClO10
    2-chloroethyl-2,3,4,6-tetraacetyl-D-glucopyranoside
    —— 2-nitro-2-vinyl-propane-1,3-diol 99420-40-3 C5H9NO4
    2-nitro-2-vinyl-propane-1,3-diol
    —— (2S,3R,4aR,6S,7R,8aR)-3,7-bis(tert-butyl(dimethyl)silanyloxy)-2,6-bis(2-hydroxyethyl)octahydropyrano[3,2-b]pyran 920282-42-4 C24H50O6Si2
    (2S,3R,4aR,6S,7R,8aR)-3,7-bis(tert-butyl(dimethyl)silanyloxy)-2,6-bis(2-hydroxyethyl)octahydropyrano[3,2-b]pyran
    —— 2r,5c(?)-diethoxy-3,4-dichloro-2,5t(?)-diphenyl-2,5-dihydro-furan 102316-21-2 C20H20Cl2O3
    2r,5c(?)-diethoxy-3,4-dichloro-2,5t(?)-diphenyl-2,5-dihydro-furan
    —— 2-(2,2,3,3-tetrafluoropropoxy)-3',5'-bis(tribromomethyl)spiro[1,3,2λ5-benzodioxaphosphole-2,2'-1,4-dioxa-2λ5-phosphacyclopentane] 115044-94-5 C13H9Br6F4O5P
    2-(2,2,3,3-tetrafluoropropoxy)-3',5'-bis(tribromomethyl)spiro[1,3,2λ5-benzodioxaphosphole-2,2'-1,4-dioxa-2λ5-phosphacyclopentane]
    —— 2-chloro-5-methoxy-1-(4-methylphenyl)-1H-3-pyrrolcarbaldehyde 280576-49-0 C13H12ClNO2
    2-chloro-5-methoxy-1-(4-methylphenyl)-1H-3-pyrrolcarbaldehyde
    —— 2-Chloro-5-[1-(4-methoxy-phenyl)-meth-(E)-ylidene-hydrazinocarbonyl]-benzenesulfonamide 120242-41-3 C15H14ClN3O4S
    2-Chloro-5-[1-(4-methoxy-phenyl)-meth-(E)-ylidene-hydrazinocarbonyl]-benzenesulfonamide
    —— (2-(dimethylarsaneyl)phenyl)lithium 60593-35-3 C8H10AsLi
    (2-(dimethylarsaneyl)phenyl)lithium
    —— 2-Nitro-O-6-di-(thiomethoxymethyl)-phenol 15249-30-6 C10H13NO3S2
    2-Nitro-O-6-di-(thiomethoxymethyl)-phenol
    —— 2-[4-chloro-2-(trifluoromethoxy)phenoxy]-N-(8-{5-[(3-hydroxypyrrolidin-1-yl)carbonyl]pyridin-2-yl}-8-azabicyclo[3.2.1]oct-3-endo-yl)-2-methylpropanamide 1187626-59-0 C28H32ClF3N4O5
    2-[4-chloro-2-(trifluoromethoxy)phenoxy]-N-(8-{5-[(3-hydroxypyrrolidin-1-yl)carbonyl]pyridin-2-yl}-8-azabicyclo[3.2.1]oct-3-endo-yl)-2-methylpropanamide
    —— [2-(4-chlorobenzyloxy)-ethyl]dimethyl-[2-(9-methyl-9H-xanthen-9-yl)-oxazol-5-ylmethyl]ammonium bromide 1178928-88-5 Br*C29H30ClN2O3
    [2-(4-chlorobenzyloxy)-ethyl]dimethyl-[2-(9-methyl-9H-xanthen-9-yl)-oxazol-5-ylmethyl]ammonium bromide
    —— 2-chloro-4-(trifluoromethylthio)-3',5'-bis(trifluoromethyl)carbanilide 55225-17-7 C16H8ClF9N2OS
    2-chloro-4-(trifluoromethylthio)-3',5'-bis(trifluoromethyl)carbanilide
    —— 2,3,6,7-Tetramethyl-1,4-dihydro-anthracen 109558-99-8 C18H20
    2,3,6,7-Tetramethyl-1,4-dihydro-anthracen
    —— 2-[(4-Ethyl-phenyl)-hydrazono]-3-oxo-butyric acid ethyl ester 36027-26-6 C14H18N2O3
    2-[(4-Ethyl-phenyl)-hydrazono]-3-oxo-butyric acid ethyl ester
    —— (2S,5R)-5-methyl-2-m-tolyl-morpholine 1350768-70-5 C12H17NO
    (2S,5R)-5-methyl-2-m-tolyl-morpholine
    —— 2-(4-methyl-thiazol-2-yl)-1,1-diphenyl-ethanol 24622-41-1 C18H17NOS
    2-(4-methyl-thiazol-2-yl)-1,1-diphenyl-ethanol
    —— 2-Amino-N-(2-furanylmethyl)-N-propylacetamide 1181574-75-3 C10H16N2O2
    2-Amino-N-(2-furanylmethyl)-N-propylacetamide
    —— 2-benzyl-4-phenylethynyl-1,2,6-thiadiazine 1,1-dioxide 130490-49-2 C18H14N2O2S
    2-benzyl-4-phenylethynyl-1,2,6-thiadiazine 1,1-dioxide
    —— 2-benzyl-4,4-bis(methoxymethyl)hept-6-ynal 1363890-50-9 C18H24O3
    2-benzyl-4,4-bis(methoxymethyl)hept-6-ynal
    —— 2-Methylpentyl-(2)-pernonanoat 18261-00-2 C15H30O3
    2-Methylpentyl-(2)-pernonanoat
    —— 2,4-dichloro-2-oxo-1(3),2-dihydro-2λ<sup>5</sup>-[1,3,2]diazaphosphinine-5-carbonitrile 36251-42-0 C4H2Cl2N3OP
    2,4-dichloro-2-oxo-1(3),2-dihydro-2λ<sup>5</sup>-[1,3,2]diazaphosphinine-5-carbonitrile
    —— 2-benzoyl-4-methyl-2<i>H</i>-[1,2,3]triazole 35032-71-4 C10H9N3O
    2-benzoyl-4-methyl-2<i>H</i>-[1,2,3]triazole
    —— 2-chloro-4-(2-pyridyl-methylamino)-5-nitro-pyrimidine 1044771-13-2 C10H8ClN5O2
    2-chloro-4-(2-pyridyl-methylamino)-5-nitro-pyrimidine
    —— 2-O-tert-butyl 5-O,5-O'-diethyl (3aR,6aS)-1,3,3a,4,6,6a-hexahydrocyclopenta[c]pyrrole-2,5,5-tricarboxylate 1068584-70-2 C18H29NO6
    2-O-tert-butyl 5-O,5-O'-diethyl (3aR,6aS)-1,3,3a,4,6,6a-hexahydrocyclopenta[c]pyrrole-2,5,5-tricarboxylate
    —— (2R,2'S,3a'S,3''R,6'S,7a'R)-6'-((benzyloxy)methyl)-3''-methyloctahydrodispiro[oxirane-2,3'-benzofuran-2',2''-pyran]-4''(3''H)-one 106569-77-1 C22H28O5
    (2R,2'S,3a'S,3''R,6'S,7a'R)-6'-((benzyloxy)methyl)-3''-methyloctahydrodispiro[oxirane-2,3'-benzofuran-2',2''-pyran]-4''(3''H)-one
    —— (2Z)-2-(4-methylphenoxy)but-2-enoic acid 937025-58-6 C11H12O3
    (2Z)-2-(4-methylphenoxy)but-2-enoic acid
    —— [2-(4-chlorophenyl)-1,3-dioxan-5-yl] 4-[(4-decoxyphenyl)methylideneamino]benzoate 98611-45-1 C34H40ClNO5
    [2-(4-chlorophenyl)-1,3-dioxan-5-yl] 4-[(4-decoxyphenyl)methylideneamino]benzoate
    —— (2S,3S,4R,6S)-6-chloro-6-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,4-dimethyl-3-((trimethylsilyl)oxy)hexanal 1293966-44-5 C16H31ClO4Si
    (2S,3S,4R,6S)-6-chloro-6-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,4-dimethyl-3-((trimethylsilyl)oxy)hexanal
    —— 2-[(Benzoxazol-2-ylmethyl)-amino]-3-(1H-indol-3-yl)-N-(1-phenyl-ethyl)-propionamide 279226-11-8 C27H26N4O2
    2-[(Benzoxazol-2-ylmethyl)-amino]-3-(1H-indol-3-yl)-N-(1-phenyl-ethyl)-propionamide
    —— 2-(methoxycarbonyl)phenyl 2-(methoxycarbonyl)benzenethiosulfonate 4016-59-5 C16H14O6S2
    2-(methoxycarbonyl)phenyl 2-(methoxycarbonyl)benzenethiosulfonate
    —— 2(S),3(S)-dihydroxy-(Z)-6-dodecen-5(R)-olide 213380-43-9 C12H20O4
    2(S),3(S)-dihydroxy-(Z)-6-dodecen-5(R)-olide
    —— (2R,3R)-3-Benzo[1,3]dioxol-5-yl-1-(2,3-dihydro-benzo[1,4]thiazin-4-yl)-3-hydroxy-2-methyl-propan-1-one 88320-08-5 C19H19NO4S
    (2R,3R)-3-Benzo[1,3]dioxol-5-yl-1-(2,3-dihydro-benzo[1,4]thiazin-4-yl)-3-hydroxy-2-methyl-propan-1-one
    —— (2R,3R)-2,3-(isopropylidenedioxy)-N,N-dimethyl-6-methoxy-4-oxohexanamide 1438391-63-9 C12H21NO5
    (2R,3R)-2,3-(isopropylidenedioxy)-N,N-dimethyl-6-methoxy-4-oxohexanamide
    —— 2-amino-4-methoxy-6-pyrazol-1-ylbenzonitrile 880885-37-0 C11H10N4O
    2-amino-4-methoxy-6-pyrazol-1-ylbenzonitrile