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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(2-Hydroxy-5-methoxy-benzoyl)-propionsaeure-aethylester 98018-09-8 C13H16O5
3-(2-Hydroxy-5-methoxy-benzoyl)-propionsaeure-aethylester
—— 3-(4-methoxy-phenyl)-2,8-dimethyl-furo[2,3-<i>h</i>]chromen-4-one 111270-54-3 C20H16O4
3-(4-methoxy-phenyl)-2,8-dimethyl-furo[2,3-<i>h</i>]chromen-4-one
—— <3-Chlor-benzol-sulfonsaeure-(1)>-(6-azo-5)-<4-amino-piazthiol> 117311-32-7 C12H8ClN5O3S2
<3-Chlor-benzol-sulfonsaeure-(1)>-(6-azo-5)-<4-amino-piazthiol>
—— 3-(3-Dimethylamino-propyl)-phenobarbital 107419-22-7 C17H23N3O3
3-(3-Dimethylamino-propyl)-phenobarbital
—— 3-Carboxy-2-hydroxy-2-methyl-valeriansaeure-ethylester 113455-62-2 C9H16O5
3-Carboxy-2-hydroxy-2-methyl-valeriansaeure-ethylester
—— 3-<Pyridyl-(4)>-4-oxo-2-<2-chlor-phenyl>-tetrahydro-1,3-thiazin 10165-04-5 C15H13ClN2OS
3-<Pyridyl-(4)>-4-oxo-2-<2-chlor-phenyl>-tetrahydro-1,3-thiazin
—— 3β,11α-Bis-formyloxy-cholesta-5,7-dien 97076-57-8 C29H44O4
3β,11α-Bis-formyloxy-cholesta-5,7-dien
—— 3-ethyl-2-(4-dimethylamino-styryl)-6-(4-methoxy-styryl)-benzothiazolium; bromide 123965-95-7 Br*C28H29N2OS
3-ethyl-2-(4-dimethylamino-styryl)-6-(4-methoxy-styryl)-benzothiazolium; bromide
—— 3-(3-benzyloxycarbonylamino-4-methyl-valerylamino)-4-methyl-valeric acid 110051-65-5 C20H30N2O5
3-(3-benzyloxycarbonylamino-4-methyl-valerylamino)-4-methyl-valeric acid
—— 3-(4-{6-[4-(3-Amino-propyl)-phenoxy]-hexyloxy}-phenyl)-propylamine 5141-61-7 C24H36N2O2
3-(4-{6-[4-(3-Amino-propyl)-phenoxy]-hexyloxy}-phenyl)-propylamine
—— (3aS,4S,10aS,10bS)-2-(4-bromophenyl)-7-chloro-4-(2-oxopropyl)-3a,4,10a,10b-tetrahydro-1H-benzofuro[2,3-e]isoindole-1,3(2H)-dione 1612794-71-4 C23H17BrClNO4
(3aS,4S,10aS,10bS)-2-(4-bromophenyl)-7-chloro-4-(2-oxopropyl)-3a,4,10a,10b-tetrahydro-1H-benzofuro[2,3-e]isoindole-1,3(2H)-dione
—— 3-(4-((2,2-dimethyl-5-(trifluoromethoxy)-2,3-dihydrobenzofuran-7-yl)methoxy)phenyl)-2-methylpropanoic acid 1234843-03-8 C22H23F3O5
3-(4-((2,2-dimethyl-5-(trifluoromethoxy)-2,3-dihydrobenzofuran-7-yl)methoxy)phenyl)-2-methylpropanoic acid
—— 3-[2-(4-nitrophenoxy)ethyl]pyridine 85002-85-3 C13H12N2O3
3-[2-(4-nitrophenoxy)ethyl]pyridine
—— 3-(benzyloxymethyl)-2-methyl-2-(t-butyldimethylsilyl)propanal 1611465-64-5 C17H28O3Si
3-(benzyloxymethyl)-2-methyl-2-(t-butyldimethylsilyl)propanal
—— 3,3-Dimethyl-1-(4-nitrophenyl)spiro<azetidin-2,2'-<1,3>dioxolan>-4-thion 84038-72-2 C13H14N2O4S
3,3-Dimethyl-1-(4-nitrophenyl)spiro<azetidin-2,2'-<1,3>dioxolan>-4-thion
—— 3,7-diisopropyl-1,5-bis(methoxycarbonyl)anthracene 78674-50-7 C24H26O4
3,7-diisopropyl-1,5-bis(methoxycarbonyl)anthracene
—— (3R,5S)-3-[(3-dimethylamino-2,2-dimethyl-propyl)-ethyl-carbamoyl]-5-{[9-(4-methoxy-butyl)-9H-xanthen-9-ylmethyl]-carbamoyl}-piperidine-1-carboxylic acid tert-butyl ester 914260-98-3 C40H60N4O6
(3R,5S)-3-[(3-dimethylamino-2,2-dimethyl-propyl)-ethyl-carbamoyl]-5-{[9-(4-methoxy-butyl)-9H-xanthen-9-ylmethyl]-carbamoyl}-piperidine-1-carboxylic acid tert-butyl ester
—— 3-Chlor-salicylaldehyd-allylamin 90798-80-4 C10H10ClNO
3-Chlor-salicylaldehyd-allylamin
—— 3-ethyl-2-fluoro-4-{3-isopropyl-4-(4-(1-methyl-1H-pyrazol-4-yl)-1H-imidazol-1-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl}benzamide 1260533-94-5 C25H25FN8O
3-ethyl-2-fluoro-4-{3-isopropyl-4-(4-(1-methyl-1H-pyrazol-4-yl)-1H-imidazol-1-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl}benzamide
—— 3-{[(4-{[1-(5-fluoro-3-methyl-1-benzofuran-2-yl)-2-methylpropyl]amino}phenyl)carbonyl](methyl)amino}propanoic acid 1186537-64-3 C24H27FN2O4
3-{[(4-{[1-(5-fluoro-3-methyl-1-benzofuran-2-yl)-2-methylpropyl]amino}phenyl)carbonyl](methyl)amino}propanoic acid
—— 3-[3-(4-benzoyloxy-5-chloro-2-pyridyloxycarbonyl)benzoyl]-2'-deoxy-3',5'-di-O-(4-chlorobenzyl)-5-fluorouridine 103767-64-2 C43H31Cl3FN3O10
3-[3-(4-benzoyloxy-5-chloro-2-pyridyloxycarbonyl)benzoyl]-2'-deoxy-3',5'-di-O-(4-chlorobenzyl)-5-fluorouridine
—— 3-Ethoxy-2-phenyl-pent-2-en-nitril 73591-15-8 C13H15NO
3-Ethoxy-2-phenyl-pent-2-en-nitril
—— 3-((4aR,8R,8aS)-8-methoxy-2,2-dimethyl-4,4a,8,8a-tetrahydropyrano[3,2-d][1,3]dioxin-6-yl)propan-1-ol 1375015-15-8 C13H22O5
3-((4aR,8R,8aS)-8-methoxy-2,2-dimethyl-4,4a,8,8a-tetrahydropyrano[3,2-d][1,3]dioxin-6-yl)propan-1-ol
—— 3-(4-bromophenyl)-1-(3,4,5-trimethoxyphenyl)prop-2-yn-1-one 1638253-81-2 C18H15BrO4
3-(4-bromophenyl)-1-(3,4,5-trimethoxyphenyl)prop-2-yn-1-one
—— 3',4',5'-trimethoxy-3-nitrobiphenyl-4-ylamine 1352638-20-0 C15H16N2O5
3',4',5'-trimethoxy-3-nitrobiphenyl-4-ylamine
—— <3β-Acetoxy-5,8(14)-cholestadien-7α-yl>(hydroxy)malononitril 96594-12-6 C32H46N2O3
<3β-Acetoxy-5,8(14)-cholestadien-7α-yl>(hydroxy)malononitril
—— 3-(1-ethynyl-cyclopentyloxy)-propionic acid 99173-16-7 C10H14O3
3-(1-ethynyl-cyclopentyloxy)-propionic acid
—— 3-acetyl-2-methyl-5-(D-galacto-pentitol-1-yl)-1-propylpyrrole 92761-48-3 C15H25NO6
3-acetyl-2-methyl-5-(D-galacto-pentitol-1-yl)-1-propylpyrrole
—— (3,4-dimethylphenoxo)5Ta(tetrahydrofuran) 129915-98-6 C44H53O6Ta
(3,4-dimethylphenoxo)5Ta(tetrahydrofuran)
—— 3-Acetylamino-4-tert-butyl-benzoic acid 34105-61-8 C13H17NO3
3-Acetylamino-4-tert-butyl-benzoic acid
—— 3-[4-(2-pyrimidinyl)phenyl]cyclobutanol, methanesulfonate (ester) 433921-43-8 C15H16N2O3S
3-[4-(2-pyrimidinyl)phenyl]cyclobutanol, methanesulfonate (ester)
—— 3-Ethylsulfanyl-4a,8a-dihydroxy-1,4a,5,8a-tetrahydro-4H-pyrimido[4,5-e][1,2,4]triazine-6,8-dione; hydrobromide 92224-30-1 BrH*C7H11N5O4S
3-Ethylsulfanyl-4a,8a-dihydroxy-1,4a,5,8a-tetrahydro-4H-pyrimido[4,5-e][1,2,4]triazine-6,8-dione; hydrobromide
—— 3-Dimethylamino-4-benzylamino-uracil 1029-69-2 C13H16N4O2
3-Dimethylamino-4-benzylamino-uracil
—— 3β-hydroxy-17aβ-methyl-<i>D</i>-homo-5α-androstan-17-one 113184-40-0 C21H34O2
3β-hydroxy-17aβ-methyl-<i>D</i>-homo-5α-androstan-17-one
—— 3-ethyl-5-{[1-ethyl-6-(4-phenyl-buta-1,3-dienyl)-1<i>H</i>-[2]quinolyliden]-ethylidene}-2-thioxo-thiazolidin-4-one 104216-52-6 C28H26N2OS2
3-ethyl-5-{[1-ethyl-6-(4-phenyl-buta-1,3-dienyl)-1<i>H</i>-[2]quinolyliden]-ethylidene}-2-thioxo-thiazolidin-4-one
—— 3β,11α,19-triacetoxy-5,14-dihydroxy-1-oxo-5β,14β-card-20(22)-enolide 117876-50-3 C29H38O11
3β,11α,19-triacetoxy-5,14-dihydroxy-1-oxo-5β,14β-card-20(22)-enolide
—— 3β-acetoxy-14-hydroxy-24-nor-5β,14β,20β<sub>F</sub><i>H</i>-cholane-21,23-dioic acid-21-lactone-23-methyl ester 23337-68-0 C26H38O6
3β-acetoxy-14-hydroxy-24-nor-5β,14β,20β<sub>F</sub><i>H</i>-cholane-21,23-dioic acid-21-lactone-23-methyl ester
—— 3-[4-(3,5-dimethoxy-benzyl)-3,5-dimethyl-pyrazol-1-yl]-5-methyl-5H-1,2,4-triazino[5,6-b]indole 791808-49-6 C24H24N6O2
3-[4-(3,5-dimethoxy-benzyl)-3,5-dimethyl-pyrazol-1-yl]-5-methyl-5H-1,2,4-triazino[5,6-b]indole
—— 3<i>endo</i>-benzoyloxy-8<i>anti</i>-(4-bromo-benzyl)-8<i>syn</i>-methyl-nortropanium; bromide 100736-38-7 Br*C22H25BrNO2
3<i>endo</i>-benzoyloxy-8<i>anti</i>-(4-bromo-benzyl)-8<i>syn</i>-methyl-nortropanium; bromide
—— 3,5-Dibrom-4-acetamino-2-isopropyl-toluol 92905-10-7 C12H15Br2NO
3,5-Dibrom-4-acetamino-2-isopropyl-toluol
—— 3-Chlor-2-hydroxy-4-iminopenten-2 89416-13-7 C5H8ClNO
3-Chlor-2-hydroxy-4-iminopenten-2
—— 3,5-Dibrom-2-methylamino-benzol-sulfonsaeureamid 89694-77-9 C7H8Br2N2O2S
3,5-Dibrom-2-methylamino-benzol-sulfonsaeureamid
—— 3β-Benzoyloxy-7-methyl-cholest-7-en 97656-99-0 C35H52O2
3β-Benzoyloxy-7-methyl-cholest-7-en
—— 3β.20α(F)-Diacetoxy-pregn-5-en-16β-carbonitril 96093-02-6 C26H37NO4
3β.20α(F)-Diacetoxy-pregn-5-en-16β-carbonitril
—— 3-Benzyloxy-17-oxo-13-aethyl-gonapentaen-(1,3,5(10),8,14) 859-74-5 C26H26O2
3-Benzyloxy-17-oxo-13-aethyl-gonapentaen-(1,3,5(10),8,14)
—— 3-Benzyl-6-methyl-2-sulfanylidene-1,3-thiazinan-4-one 59723-52-3 C12H13NOS2
3-Benzyl-6-methyl-2-sulfanylidene-1,3-thiazinan-4-one
—— 3-<2-(4-Piperidyloxy)-ethoxy>-benzamid 70979-15-6 C14H20N2O3
3-<2-(4-Piperidyloxy)-ethoxy>-benzamid
—— 3-(butane-1-sulfonyl)-[1,2,4]triazole-1-carboxylic acid (3-ethoxy-propyl)-ethyl-amide 43172-77-6 C14H26N4O4S
3-(butane-1-sulfonyl)-[1,2,4]triazole-1-carboxylic acid (3-ethoxy-propyl)-ethyl-amide
—— 3,4'-dimethoxy-4-methyl-benzophenone 75731-47-4 C16H16O3
3,4'-dimethoxy-4-methyl-benzophenone
—— 3-(N'-(4-(2-thienyl)butyryl)-L-alaninyl)amino-5-(2-thienyl)-2,3-dihydro-1-methyl-1H-1,4-benzodiazepin-2-one 209996-67-8 C25H26N4O3S2
3-(N'-(4-(2-thienyl)butyryl)-L-alaninyl)amino-5-(2-thienyl)-2,3-dihydro-1-methyl-1H-1,4-benzodiazepin-2-one