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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,8-Dimethyl-4-methylene-4H-naphtho[2,3-b]furan-9-one 6575-46-8 C15H12O2
    3,8-Dimethyl-4-methylene-4H-naphtho[2,3-b]furan-9-one
    —— 3,5-Dichloro-1H-[1,2,4]triazole; compound with isopropylamine 27316-64-9 C2HCl2N3*C3H9N
    3,5-Dichloro-1H-[1,2,4]triazole; compound with isopropylamine
    —— 3,10,18-tris(2-nitrobenzenesulfonyl)-6-(tert-butoxycarbonyl)-3,6,10,18,24,25-hexaazatricyclo[18.3.1<sup>1,20</sup>.1<sup>12,16</sup>]pentacosa-1(24),12(25),13,15,20,22-hexaene 211512-23-1 C42H45N9O14S3
    3,10,18-tris(2-nitrobenzenesulfonyl)-6-(tert-butoxycarbonyl)-3,6,10,18,24,25-hexaazatricyclo[18.3.1<sup>1,20</sup>.1<sup>12,16</sup>]pentacosa-1(24),12(25),13,15,20,22-hexaene
    —— 3-Hydroxy-5-phenyl-2,3,4,5-tetrahydro-1-benzoxepin-5-carbonsaeure-γ-lacton 94540-95-1 C17H14O3
    3-Hydroxy-5-phenyl-2,3,4,5-tetrahydro-1-benzoxepin-5-carbonsaeure-γ-lacton
    —— 3.6-Dimethyl-tridecansaeure 14811-98-4 C15H30O2
    3.6-Dimethyl-tridecansaeure
    —— 3-chloro-7,9-dimethoxy-10,11-dihydrodibenz[b,f]oxepin-10-one 178816-51-8 C16H13ClO4
    3-chloro-7,9-dimethoxy-10,11-dihydrodibenz[b,f]oxepin-10-one
    —— 3,3-dimethyl-6-[8-(1,3,5-trimethyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyrazin-2-ylamino]-1,3-dihydro-indol-2-one 1451386-68-7 C21H22N8O
    3,3-dimethyl-6-[8-(1,3,5-trimethyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyrazin-2-ylamino]-1,3-dihydro-indol-2-one
    —— 3-{4-[(2-tert-butyl-4-fluorophenoxy)methyl]piperidin-1-yl}-3-oxopropanoic acid 1146958-46-4 C19H26FNO4
    3-{4-[(2-tert-butyl-4-fluorophenoxy)methyl]piperidin-1-yl}-3-oxopropanoic acid
    —— 3-(5-nitro-4-prop-2-ynylamino-pyrimidine-2-ylamino)-benzoic acid ethyl ester 702679-24-1 C16H15N5O4
    3-(5-nitro-4-prop-2-ynylamino-pyrimidine-2-ylamino)-benzoic acid ethyl ester
    —— 3-allylsulfanylmethyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ<sup>6</sup>-benzo[1,2,4]thiadiazine-7-sulfonic acid amide 4273-51-2 C11H12ClN3O4S3
    3-allylsulfanylmethyl-6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ<sup>6</sup>-benzo[1,2,4]thiadiazine-7-sulfonic acid amide
    —— 3-Amino-6-chloro-2-[(4-chloro-2-pyridinyl)carbonyl-]-1H-indole 220266-00-2 C14H9Cl2N3O
    3-Amino-6-chloro-2-[(4-chloro-2-pyridinyl)carbonyl-]-1H-indole
    —— (3aR,5R,6S,6aR)-benzo[1,3]dioxol-5-ylmethyl-[6-(2-bromo-benzyloxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl]-amine 886847-24-1 C23H26BrNO6
    (3aR,5R,6S,6aR)-benzo[1,3]dioxol-5-ylmethyl-[6-(2-bromo-benzyloxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl]-amine
    —— (3R,4R,6S)-1-benzyl-6-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyazepan-2-one 1587637-33-9 C15H21NO5
    (3R,4R,6S)-1-benzyl-6-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyazepan-2-one
    —— (3R)-N-[3-[[5-bromo-4-[2-(1H-imidazol-5-yl)ethylamino]pyrimidin-2-yl]amino]phenyl]-3-hydroxypyrrolidine-1-carboxamide 702674-94-0 C20H23BrN8O2
    (3R)-N-[3-[[5-bromo-4-[2-(1H-imidazol-5-yl)ethylamino]pyrimidin-2-yl]amino]phenyl]-3-hydroxypyrrolidine-1-carboxamide
    —— 3-(2,4-dichloro-benzylsulfanyl)-2-(2,4-dichloro-benzylsulfanylmethyl)-4-hydroxy-5-oxo-2,5-dihydro-furan-2-carboxylic acid ethyl ester 577952-95-5 C22H18Cl4O5S2
    3-(2,4-dichloro-benzylsulfanyl)-2-(2,4-dichloro-benzylsulfanylmethyl)-4-hydroxy-5-oxo-2,5-dihydro-furan-2-carboxylic acid ethyl ester
    —— 3-(3,5-Dichlorphenyl)-4-imino-oxazolidin-2-on 29219-09-8 C9H6Cl2N2O2
    3-(3,5-Dichlorphenyl)-4-imino-oxazolidin-2-on
    —— 3-Acryloylamino-benzenesulfonyl fluoride 658-96-8 C9H8FNO3S
    3-Acryloylamino-benzenesulfonyl fluoride
    —— 3-[4-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-1,3-thiazol-2-yl]-5-methyl-2-(4-methylphenyl)-1,3-thiazolidin-4-one 139447-34-0 C24H21N3O2S3
    3-[4-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-1,3-thiazol-2-yl]-5-methyl-2-(4-methylphenyl)-1,3-thiazolidin-4-one
    —— 3-Diethylaminopropyl adamantan-1-carboxylat 25224-50-4 C18H31NO2
    3-Diethylaminopropyl adamantan-1-carboxylat
    —— 3-butyl-6,7-dihydro-5<i>H</i>-cyclopenta[<i>e</i>][1,3]oxazine-2,4-dione 34126-86-8 C11H15NO3
    3-butyl-6,7-dihydro-5<i>H</i>-cyclopenta[<i>e</i>][1,3]oxazine-2,4-dione
    —— 3,5-Diacetoxy-benzoylcyanid 2214-20-2 C12H9NO5
    3,5-Diacetoxy-benzoylcyanid
    —— (3S,5R)-3-{[9-(4-methoxy-butyl)-9H-xanthen-9-ylmethyl]-carbamoyl}-5-phenylmethanesulfonylamino-piperidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester 914258-35-8 C47H49N3O7S
    (3S,5R)-3-{[9-(4-methoxy-butyl)-9H-xanthen-9-ylmethyl]-carbamoyl}-5-phenylmethanesulfonylamino-piperidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester
    —— 3-((E)-4-cyclohexylbut-3-en-1-ynyl)thiophene 1620636-46-5 C14H16S
    3-((E)-4-cyclohexylbut-3-en-1-ynyl)thiophene
    —— (3R)-3-(4'-hydroxy-3'-methyl-2'-butenyl)-2,2,6-trimethylcyclohexanone 108361-32-6 C14H24O2
    (3R)-3-(4'-hydroxy-3'-methyl-2'-butenyl)-2,2,6-trimethylcyclohexanone
    —— 3-(4-methoxy-3-methylphenyl)-1-methyl-6H-imidazolo[1,5-a]pyrrolo[2,3-e]pyrazine 1310703-01-5 C17H16N4O
    3-(4-methoxy-3-methylphenyl)-1-methyl-6H-imidazolo[1,5-a]pyrrolo[2,3-e]pyrazine
    —— 3-(4-chlorophenyl)-5-methyl-isoindole-1-carboxylic acid ethyl ester 66226-92-4 C18H16ClNO2
    3-(4-chlorophenyl)-5-methyl-isoindole-1-carboxylic acid ethyl ester
    —— 3-Phenylamino-pyrrolidine-1-carboxylic acid phenylamide 23456-16-8 C17H19N3O
    3-Phenylamino-pyrrolidine-1-carboxylic acid phenylamide
    —— 3α-Iod-5α-cholestan-2β-yl-<3,5-dinitro-benzoat> 6684-98-6 C34H49IN2O6
    3α-Iod-5α-cholestan-2β-yl-<3,5-dinitro-benzoat>
    —— 3-(1-Aminomethyl-1-methyl-3-phenyl-propyl)-2-oxo-2,3-dihydro-indol 3335-79-3 C19H22N2O
    3-(1-Aminomethyl-1-methyl-3-phenyl-propyl)-2-oxo-2,3-dihydro-indol
    —— <3-(Aethyl-dimethyl-silyl)-propyl>-vinyl-sulfon 7126-83-2 C9H20O2SSi
    <3-(Aethyl-dimethyl-silyl)-propyl>-vinyl-sulfon
    —— 3α-Acetoxy-11α-hydroxy-4α,8,14-trimethyl-17-oxa-D-homo-18-nor-5α,8α,9β,13α,14β-androstan-17a-on 7693-59-6 C23H36O5
    3α-Acetoxy-11α-hydroxy-4α,8,14-trimethyl-17-oxa-D-homo-18-nor-5α,8α,9β,13α,14β-androstan-17a-on
    —— 3-Dimethylaminomethyl-4-keto-pimelinsaeure-diethylester-hydrochlorid 19420-23-6 C14H25NO5*ClH
    3-Dimethylaminomethyl-4-keto-pimelinsaeure-diethylester-hydrochlorid
    —— 3β,17aα-Diacetoxy-4α,8,14-trimethyl-17-oxa-D-homo-18-nor-5α,8α,13α,14β-androstan-11-on 13612-19-6 C25H38O6
    3β,17aα-Diacetoxy-4α,8,14-trimethyl-17-oxa-D-homo-18-nor-5α,8α,13α,14β-androstan-11-on
    —— 3ξ,6-Dimethoxy-5(10),6,8-oestratrien-14-iso-15α,17α-dicarbonsaeure-dimethylester 14411-21-3 C24H32O6
    3ξ,6-Dimethoxy-5(10),6,8-oestratrien-14-iso-15α,17α-dicarbonsaeure-dimethylester
    —— {3-[({2-[5-(diphenylmethyl)-2-oxo-1(2H)-pyridinyl]ethyl}amino)carbonyl]phenoxy}acetic acid 1034016-34-6 C29H26N2O5
    {3-[({2-[5-(diphenylmethyl)-2-oxo-1(2H)-pyridinyl]ethyl}amino)carbonyl]phenoxy}acetic acid
    —— 3-<4-Morpholino>-7-methyl-pyrido<2,3-e>-as-triazin-1-oxid 93336-83-5 C11H13N5O2
    3-<4-Morpholino>-7-methyl-pyrido<2,3-e>-as-triazin-1-oxid
    —— 3-Acetylamino-2,4,6-triiodo-benzoic acid 2,3-dihydroxy-propyl ester 92317-25-4 C12H12I3NO5
    3-Acetylamino-2,4,6-triiodo-benzoic acid 2,3-dihydroxy-propyl ester
    —— 3-(2-Methoxy-5-nitro-phenylcarbamoyl)-but-3-enoic acid methyl ester 18813-14-4 C13H14N2O6
    3-(2-Methoxy-5-nitro-phenylcarbamoyl)-but-3-enoic acid methyl ester
    —— 3-[4-chloro-6-(4-chloro-benzylamino)-pyrimidin-2-ylsulfanyl]-propionic acid 57644-14-1 C14H13Cl2N3O2S
    3-[4-chloro-6-(4-chloro-benzylamino)-pyrimidin-2-ylsulfanyl]-propionic acid
    —— 3-Methyl-2-cyan-2-ethyl-butylcarbamat 21278-16-0 C9H16N2O2
    3-Methyl-2-cyan-2-ethyl-butylcarbamat
    —— 3-[6-(2-benzyloxycarbonylamino-ethyl)-2,8-diiodo-dibenzofuran-4-yl]-propionic acid ethyl ester 475233-56-8 C27H25I2NO5
    3-[6-(2-benzyloxycarbonylamino-ethyl)-2,8-diiodo-dibenzofuran-4-yl]-propionic acid ethyl ester
    —— 3-(4-methoxyphenyl)-1-phenylbut-3-en-1-one 1613247-51-0 C17H16O2
    3-(4-methoxyphenyl)-1-phenylbut-3-en-1-one
    —— 3-Methyl-3-phenylpyrrolidin-2,4-dion 92288-09-0 C11H11NO2
    3-Methyl-3-phenylpyrrolidin-2,4-dion
    —— 3-[3-(N-4-fluorobenzyl-N-pyrid-2-ylamino)propylamino]-4-benzimidazol-2-ylmethylamino-1,2,5-thiadiazole-1-oxide 105918-13-6 C25H25FN8OS
    3-[3-(N-4-fluorobenzyl-N-pyrid-2-ylamino)propylamino]-4-benzimidazol-2-ylmethylamino-1,2,5-thiadiazole-1-oxide
    —— 3-methylene-2,2,5-trimethyltetrahydrofuran 131073-74-0 C8H14O
    3-methylene-2,2,5-trimethyltetrahydrofuran
    —— 3-(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-propionyl chloride 133260-72-7 C7H7ClN2O3
    3-(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-propionyl chloride
    —— 3,3-Dimethyl-5-(2-pyridyl)-8-trifluoromethyl-2,3,4,5-tetrahydro-1-benzoxepin-5-ol 157986-47-5 C18H18F3NO2
    3,3-Dimethyl-5-(2-pyridyl)-8-trifluoromethyl-2,3,4,5-tetrahydro-1-benzoxepin-5-ol
    —— 3'.6'.7-Trihydroxy-1.2-benzocyclo-hepten-(1)-on-(3) 13856-11-6 C11H12O4
    3'.6'.7-Trihydroxy-1.2-benzocyclo-hepten-(1)-on-(3)
    —— 3,3-Dimethyl-4-oxo-1-aza-bicyclo<3.2.2>nonan 5520-13-8 C10H17NO
    3,3-Dimethyl-4-oxo-1-aza-bicyclo<3.2.2>nonan
    —— 3-(3,3,7,11,11-Pentamethyl-1,5,9,13-tetraoxa-dispiro[5.1.5.3]hexadec-7-yl)-2-phenylsulfanylmethyl-propionic acid methyl ester 122851-58-5 C28H42O6S
    3-(3,3,7,11,11-Pentamethyl-1,5,9,13-tetraoxa-dispiro[5.1.5.3]hexadec-7-yl)-2-phenylsulfanylmethyl-propionic acid methyl ester