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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-acetoxy-2-diacetylamino-4-methyl-5-phenyl-pyridine 70321-08-3 C18H18N2O4
    3-acetoxy-2-diacetylamino-4-methyl-5-phenyl-pyridine
    —— 3-(2-Hydroxybenzyl)-1-phenylazetidin-2-on 73553-43-2 C16H15NO2
    3-(2-Hydroxybenzyl)-1-phenylazetidin-2-on
    —— 3-nitro-2-(piperazine-1-carbonyl)-benzoic acid 72547-46-7 C12H13N3O5
    3-nitro-2-(piperazine-1-carbonyl)-benzoic acid
    —— 3-(4-formylphenyl)-4',4',6,6-tetramethyl-3,5,6,7-tetrahydro-spiro[benzofuran-2(4H),1'-cyclohexane]-2',4,6'-trione 1152293-61-2 C24H26O5
    3-(4-formylphenyl)-4',4',6,6-tetramethyl-3,5,6,7-tetrahydro-spiro[benzofuran-2(4H),1'-cyclohexane]-2',4,6'-trione
    —— (3S,3aS,5aR,6R,9aS,9bS)-3-Dimethylaminomethyl-6-hydroxy-5a,9-dimethyl-3a,4,5,5a,6,7,9a,9b-octahydro-3H-naphtho[1,2-b]furan-2-one 29325-38-0 C17H27NO3
    (3S,3aS,5aR,6R,9aS,9bS)-3-Dimethylaminomethyl-6-hydroxy-5a,9-dimethyl-3a,4,5,5a,6,7,9a,9b-octahydro-3H-naphtho[1,2-b]furan-2-one
    —— (3S,3aS,5aR,6R,9S,9aS,9bS)-3-Dimethylaminomethyl-6-hydroxy-5a,9-dimethyl-decahydro-naphtho[1,2-b]furan-2-one 29325-39-1 C17H29NO3
    (3S,3aS,5aR,6R,9S,9aS,9bS)-3-Dimethylaminomethyl-6-hydroxy-5a,9-dimethyl-decahydro-naphtho[1,2-b]furan-2-one
    —— 3,5-Dichloro-6-dimethylamino-4-hydroxypyridazin 38718-11-5 C6H7Cl2N3O
    3,5-Dichloro-6-dimethylamino-4-hydroxypyridazin
    —— 3-Ethoxy-2-ethoxymethyl-but-1-ene 42070-42-8 C9H18O2
    3-Ethoxy-2-ethoxymethyl-but-1-ene
    —— 3-hydroxy-1-morpholin-4-yl-3-phenyl-butan-2-one phenylhydrazone 36016-61-2 C20H25N3O2
    3-hydroxy-1-morpholin-4-yl-3-phenyl-butan-2-one phenylhydrazone
    —— 3β,21-Diacetoxy-4-chlor-5α-pregnandion-(6,20) 22861-77-4 C25H35ClO6
    3β,21-Diacetoxy-4-chlor-5α-pregnandion-(6,20)
    —— 3-ethyl-3'-(2-methoxycarbonyl-ethyl)-4,4'-dimethyl-5,5'-propane-1,1-diyl-bis-pyrrole-2-carboxylic acid 2'-<i>tert</i>-butyl ester 32900-54-2 C25H36N2O6
    3-ethyl-3'-(2-methoxycarbonyl-ethyl)-4,4'-dimethyl-5,5'-propane-1,1-diyl-bis-pyrrole-2-carboxylic acid 2'-<i>tert</i>-butyl ester
    —— (3S*,4S*)-3-{[cyclopropyl-(2-tetrahydro-pyran-4-yloxycarbonyl)-amino]-methyl}-4-{(S)-2-[4-methoxy-3-(3-methoxy-propoxy)-phenoxy]-3-methyl-butyl}-pyrrolidine-1-carboxylic acid tert-butyl ester 960216-64-2 C35H56N2O9
    (3S*,4S*)-3-{[cyclopropyl-(2-tetrahydro-pyran-4-yloxycarbonyl)-amino]-methyl}-4-{(S)-2-[4-methoxy-3-(3-methoxy-propoxy)-phenoxy]-3-methyl-butyl}-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 3-(4-Bromphenyl)-2-(4-bromphenyl-sulfamoyl)-1,1-dimethylguanidin 124852-03-5 C15H16Br2N4O2S
    3-(4-Bromphenyl)-2-(4-bromphenyl-sulfamoyl)-1,1-dimethylguanidin
    —— 3<i>r</i>,5<i>c</i>-dimethyl-piperazine-1-carboxylic acid ethyl ester 63207-08-9 C9H18N2O2
    3<i>r</i>,5<i>c</i>-dimethyl-piperazine-1-carboxylic acid ethyl ester
    —— 3-methyl-4-phenyl-2-thioxo-thiazolidin-5-one 866997-86-6 C10H9NOS2
    3-methyl-4-phenyl-2-thioxo-thiazolidin-5-one
    —— (3R)-3-{[tert-butyl(dimethyl)silyl]oxy}hex-5-ynenitrile 640270-65-1 C12H21NOSi
    (3R)-3-{[tert-butyl(dimethyl)silyl]oxy}hex-5-ynenitrile
    —— 3-(4-trifluoromethoxy-benzyl)-2,3-dihydro-benzofuran-3-carboxylic acid methyl ester 936563-57-4 C18H15F3O4
    3-(4-trifluoromethoxy-benzyl)-2,3-dihydro-benzofuran-3-carboxylic acid methyl ester
    —— 3-hydroxy-3-(1H-indol-3-yl)-1-(2-methylprop-2-enyl)indol-2-one 842115-88-2 C20H18N2O2
    3-hydroxy-3-(1H-indol-3-yl)-1-(2-methylprop-2-enyl)indol-2-one
    —— 3'-methyl-3'H-spiro[cyclohexane-1,2'-naphtho[2,3-d][1,3]thiazole]-4',9'-dione 1449391-51-8 C17H17NO2S
    3'-methyl-3'H-spiro[cyclohexane-1,2'-naphtho[2,3-d][1,3]thiazole]-4',9'-dione
    —— (3S,4R)-(-)-7-(tert-butyldiphenylsiloxy)-3,4-O-isopropylideneheptanol 1089174-10-6 C26H38O4Si
    (3S,4R)-(-)-7-(tert-butyldiphenylsiloxy)-3,4-O-isopropylideneheptanol
    —— 3endo-benzoyloxy-8syn(?)-methyl-8anti(?)-octyl-nortropanium; bromide 114863-63-7 Br*C23H36NO2
    3endo-benzoyloxy-8syn(?)-methyl-8anti(?)-octyl-nortropanium; bromide
    —— 3-phenylthiopropionic acid S-(2 {3 [2,2,5,5 tertamethyl[1,3]dioxane 4R-carbonyl-amino]propionylamino}ethyl) ester 1333435-19-0 C23H34N2O5S
    3-phenylthiopropionic acid S-(2 {3 [2,2,5,5 tertamethyl[1,3]dioxane 4R-carbonyl-amino]propionylamino}ethyl) ester
    —— 3-(2-fluorobenzoyl)benzonitrile 1385033-47-5 C14H8FNO
    3-(2-fluorobenzoyl)benzonitrile
    —— 3-((3-((3-(benzyloxy)-3-oxopropyl)thio)propyl)thio)propanoic acid 1034341-55-3 C16H22O4S2
    3-((3-((3-(benzyloxy)-3-oxopropyl)thio)propyl)thio)propanoic acid
    —— 3α,17β-Diacetoxy-Δ11-5β-androsten 58504-80-6 C23H34O4
    3α,17β-Diacetoxy-Δ11-5β-androsten
    —— 3-(4-Fluorophenyl)-1-methyl-5-(3,4-methylenedioxyphenylacetylamino)-4-(4-pyridyl)pyrazole 277746-81-3 C24H19FN4O3
    3-(4-Fluorophenyl)-1-methyl-5-(3,4-methylenedioxyphenylacetylamino)-4-(4-pyridyl)pyrazole
    —— [3-(2,4-dichloro-phenyl)-6-isopropyl-2-methyl-pyrazolo[5,1-b]oxazol-7-yl]-dipropyl-amine 1207257-83-7 C21H27Cl2N3O
    [3-(2,4-dichloro-phenyl)-6-isopropyl-2-methyl-pyrazolo[5,1-b]oxazol-7-yl]-dipropyl-amine
    —— 3-(4-butylphenyl)-1-hydroxy-1-methylurea 177024-84-9 C12H18N2O2
    3-(4-butylphenyl)-1-hydroxy-1-methylurea
    —— 3-Cyano-2-tetralon 40041-20-1 C11H9NO
    3-Cyano-2-tetralon
    —— 3-methyl-2-[[3-[1-[2-(oxan-4-yl)acetyl]piperidin-4-yl]oxyphenoxy]methyl]-1H-quinolin-4-one 1135027-36-9 C29H34N2O5
    3-methyl-2-[[3-[1-[2-(oxan-4-yl)acetyl]piperidin-4-yl]oxyphenoxy]methyl]-1H-quinolin-4-one
    —— 3-(aminomethyl)-7-(3-hydroxy-propylthio)-3H-benzo[c][1,2]oxaborol-1-ol 1093643-56-1 C11H16BNO3S
    3-(aminomethyl)-7-(3-hydroxy-propylthio)-3H-benzo[c][1,2]oxaborol-1-ol
    —— 3-[(4-{[5-(4-chlorophenyl)-2-methyl-3-furyl](cyclohexyl)methoxy}benzoyl)amino]propanoic acid 1150211-99-6 C28H30ClNO5
    3-[(4-{[5-(4-chlorophenyl)-2-methyl-3-furyl](cyclohexyl)methoxy}benzoyl)amino]propanoic acid
    —— 3-Phenyl-5-(3,4-dimethoxy-benzyliden)-2-thio-hydantoin 15985-25-8 C18H16N2O3S
    3-Phenyl-5-(3,4-dimethoxy-benzyliden)-2-thio-hydantoin
    —— 3-Furancarbothioamide, N-(4-chloro-3-(((2-propynyloxy)imino)methyl)phenyl)-2-methyl- 178870-44-5 C16H13ClN2O2S
    3-Furancarbothioamide, N-(4-chloro-3-(((2-propynyloxy)imino)methyl)phenyl)-2-methyl-
    —— 3-Cyclohexyl-1-[4-[4-[2-(2-propyloxy)phenyl]-1-piperazinyl]butan-1-yl]-2-imidazolidinone 174822-58-3 C26H42N4O2
    3-Cyclohexyl-1-[4-[4-[2-(2-propyloxy)phenyl]-1-piperazinyl]butan-1-yl]-2-imidazolidinone
    —— 3-(4-Fluorophenyl)-1-methyl-5-(2-nitrophenylacetylamino)-4-(4-pyridyl)pyrazole 277747-07-6 C23H18FN5O3
    3-(4-Fluorophenyl)-1-methyl-5-(2-nitrophenylacetylamino)-4-(4-pyridyl)pyrazole
    —— 3-methyl-<i>trans</i>-cinnamic acid-(2-chloro-anilide) 131239-56-0 C16H14ClNO
    3-methyl-<i>trans</i>-cinnamic acid-(2-chloro-anilide)
    —— (3R,4R,5R)-1-benzyl-4-(3-methoxyphenyl)-5-methyl-2-oxopiperidine-3-carbonitrile 1449411-31-7 C21H22N2O2
    (3R,4R,5R)-1-benzyl-4-(3-methoxyphenyl)-5-methyl-2-oxopiperidine-3-carbonitrile
    —— 3-cyclohexyl-12-[(2R,6S)-2,6-dimethylmorpholine-4-carbonyl]-16,18-dioxa-10-azapentacyclo[12.7.0.02,10.04,9.015,19]henicosa-1(14),2,4(9),5,7,12,15(19),20-octaene-7-carboxylic acid 929632-58-6 C32H34N2O6
    3-cyclohexyl-12-[(2R,6S)-2,6-dimethylmorpholine-4-carbonyl]-16,18-dioxa-10-azapentacyclo[12.7.0.02,10.04,9.015,19]henicosa-1(14),2,4(9),5,7,12,15(19),20-octaene-7-carboxylic acid
    —— 3-cyclohexanecarbonyl-oxazolidine 23047-37-2 C10H17NO2
    3-cyclohexanecarbonyl-oxazolidine
    —— 3β-hydroxy-24-nor-chol-5-ene-23-nitrile 83188-00-5 C23H35NO
    3β-hydroxy-24-nor-chol-5-ene-23-nitrile
    —— 3-((E)-3-Phenyl-allyloxycarbonylamino)-propionic acid 97988-97-1 C13H15NO4
    3-((E)-3-Phenyl-allyloxycarbonylamino)-propionic acid
    —— 3-(2-methoxyphenyl)-2-phenyl-2,3-dihydroquinazolin-4(1H)-one 1009318-28-8 C21H18N2O2
    3-(2-methoxyphenyl)-2-phenyl-2,3-dihydroquinazolin-4(1H)-one
    —— 3,2',6'-tris(N-benzyloxycarbonyl)-1-N-tert-butoxylcarbonyl-1-N,6-O-carbonyl-3',4'-di-O-methoxymethylneamine 419573-43-6 C46H58N4O17
    3,2',6'-tris(N-benzyloxycarbonyl)-1-N-tert-butoxylcarbonyl-1-N,6-O-carbonyl-3',4'-di-O-methoxymethylneamine
    —— 3-hydroxy-o-carborane 20671-23-2 C2H12B10O
    3-hydroxy-o-carborane
    —— 3-O-(2,3,5,6-tetra-O-benzyl-β-D-galactofuranosyl)-sn-glycerol 1236037-89-0 C37H42O8
    3-O-(2,3,5,6-tetra-O-benzyl-β-D-galactofuranosyl)-sn-glycerol
    —— 3-[4-(4-Chloro-benzenesulfonylamino)-butyl]-6-(1,2-dihydroxy-1-methyl-ethyl)-azulene-1-sulfonic acid butyl ester 178871-13-1 C27H34ClNO7S2
    3-[4-(4-Chloro-benzenesulfonylamino)-butyl]-6-(1,2-dihydroxy-1-methyl-ethyl)-azulene-1-sulfonic acid butyl ester
    —— (3R,4R)-(1-{[allyl-(toluene-4-sulfonyl)-amino]-methyl}-2-benzyloxy-but-3-enyl)-carbamic acid tert-butyl ester 1042339-11-6 C27H36N2O5S
    (3R,4R)-(1-{[allyl-(toluene-4-sulfonyl)-amino]-methyl}-2-benzyloxy-but-3-enyl)-carbamic acid tert-butyl ester
    —— (3S,5R)-3-cyano-5,7-dimethyl-octanoic acid 942219-54-7 C11H19NO2
    (3S,5R)-3-cyano-5,7-dimethyl-octanoic acid
    —— 3-Benzylsulfonyl-4-hydroxy-6-methyl-2(1H)-pyridon 54885-50-6 C13H13NO4S
    3-Benzylsulfonyl-4-hydroxy-6-methyl-2(1H)-pyridon