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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-ethyl-1-methyl-1H-imidazol-3-ium propane-1-sulfonate 1198278-19-1 C3H7O3S*C6H11N2
    3-ethyl-1-methyl-1H-imidazol-3-ium propane-1-sulfonate
    —— (3a'R,5'r,6a'S)-hexahydro-1'H-spiro[cyclopropane-1,2'-pentalen]-5'-ol 94392-94-6 C10H16O
    (3a'R,5'r,6a'S)-hexahydro-1'H-spiro[cyclopropane-1,2'-pentalen]-5'-ol
    —— 3-(benzylamino)-2,2-(2H)2-propionitrile 1111643-68-5 C10H12N2
    3-(benzylamino)-2,2-(2H)2-propionitrile
    —— (3S)-1-(o-azidobenzoyl)-3-methylpiperazine-2,5-dione 437768-87-1 C12H11N5O3
    (3S)-1-(o-azidobenzoyl)-3-methylpiperazine-2,5-dione
    —— 3,5,7,9,9-Pentachloro-2,2,3,4,4,5,6,6,7,8,8,9-dodecafluorononanoic acid 53281-25-7 C9HCl5F12O2
    3,5,7,9,9-Pentachloro-2,2,3,4,4,5,6,6,7,8,8,9-dodecafluorononanoic acid
    —— 3-iodo-1,5-bis(tetrahydrofuran-3-yl)-1H-pyrazole 1620576-01-3 C11H15IN2O2
    3-iodo-1,5-bis(tetrahydrofuran-3-yl)-1H-pyrazole
    —— 3-Chloro-2-methyl-3-phenylprop-2-en-1-ol 167958-19-2 C10H11ClO
    3-Chloro-2-methyl-3-phenylprop-2-en-1-ol
    —— 3-O-benzyl 1-O-methyl 2-octyl-5-oxocyclopentene-1,3-dicarboxylate 102267-13-0 C23H30O5
    3-O-benzyl 1-O-methyl 2-octyl-5-oxocyclopentene-1,3-dicarboxylate
    —— 3,4-O-isopropylidene-5-C-phenyl-5-O-(p-methoxybenzyl)-L-xylo-pent-1-en-3,4,5-triol 1005208-26-3 C22H26O4
    3,4-O-isopropylidene-5-C-phenyl-5-O-(p-methoxybenzyl)-L-xylo-pent-1-en-3,4,5-triol
    —— (3R,4S,5R)-4,5-dihydroxy-3-hydroxymethyl-1,2-dithiane 1451992-82-7 C5H10O3S2
    (3R,4S,5R)-4,5-dihydroxy-3-hydroxymethyl-1,2-dithiane
    —— 3-acetamido-2,4-di-O-acetyl-5-amino-3,5,6-trideoxy-D-glucono-1,5-lactam 1167984-85-1 C12H18N2O6
    3-acetamido-2,4-di-O-acetyl-5-amino-3,5,6-trideoxy-D-glucono-1,5-lactam
    —— 3-<4-Hydroxy-3.5-dinitro-phenyl>-pentan 17508-94-0 C11H14N2O5
    3-<4-Hydroxy-3.5-dinitro-phenyl>-pentan
    —— 3-Methyl-5-(1-benzoylpropyl)-isoxazol 51101-06-5 C14H15NO2
    3-Methyl-5-(1-benzoylpropyl)-isoxazol
    —— (3aR,5aR,7R,9aR)-7-(1-Hydroxy-1-methyl-ethyl)-3a,9a-dimethyl-3a,4,5,5a,7,8,9,9a-octahydro-furo[3,2-f]chromen-2-one 60371-99-5 C16H24O4
    (3aR,5aR,7R,9aR)-7-(1-Hydroxy-1-methyl-ethyl)-3a,9a-dimethyl-3a,4,5,5a,7,8,9,9a-octahydro-furo[3,2-f]chromen-2-one
    —— 3-Chloromethyl-2-methyl-4-propoxy-but-1-ene 58369-68-9 C9H17ClO
    3-Chloromethyl-2-methyl-4-propoxy-but-1-ene
    —— 3-[1-Butylsulfanyl-meth-(Z)-ylidene]-6,6-dimethyl-bicyclo[3.1.1]heptan-2-ol 26526-11-4 C14H24OS
    3-[1-Butylsulfanyl-meth-(Z)-ylidene]-6,6-dimethyl-bicyclo[3.1.1]heptan-2-ol
    —— 3,5-dichloro-2-[4-(4-chloro-anilino)-6-(2,5-dichloro-anilino)-[1,3,5]triazin-2-yloxy]-benzoic acid 62752-63-0 C22H12Cl5N5O3
    3,5-dichloro-2-[4-(4-chloro-anilino)-6-(2,5-dichloro-anilino)-[1,3,5]triazin-2-yloxy]-benzoic acid
    —— 3,4-Dimethylene-tricyclo[4.2.1.0<sup>2,5</sup>]non-7-ene 69854-34-8 C11H12
    3,4-Dimethylene-tricyclo[4.2.1.0<sup>2,5</sup>]non-7-ene
    —— 3-Hydroxy-4,5-epoxy-6,11β-H-eudesm-1-en-6,12-olid 59444-50-7 C15H20O4
    3-Hydroxy-4,5-epoxy-6,11β-H-eudesm-1-en-6,12-olid
    —— 3-Methoxy-13-methyl-6,7,8,9,11,12,13,14,15,16-decahydro-20-oxa-cyclopropa[15,16]cyclopenta[a]phenanthren-17-one O-methyl-oxime 59497-30-2 C20H25NO3
    3-Methoxy-13-methyl-6,7,8,9,11,12,13,14,15,16-decahydro-20-oxa-cyclopropa[15,16]cyclopenta[a]phenanthren-17-one O-methyl-oxime
    —— 3-O-Acetyl-17β-hydroxy-17α-digitoxigenin 26629-42-5 C25H36O6
    3-O-Acetyl-17β-hydroxy-17α-digitoxigenin
    —— 3-iodo-N-(2-oxopropyl)benzamide 1092114-38-9 C10H10INO2
    3-iodo-N-(2-oxopropyl)benzamide
    —— 3-thieno[2,3-d]pyridazin-4-ylsulfanyl-propionitrile 19137-35-0 C9H7N3S2
    3-thieno[2,3-d]pyridazin-4-ylsulfanyl-propionitrile
    —— (3a'S,8R,9a'S,10a'S)-1',1',4,4,12'-pentamethyl-6',7',8',9',10',10a'-hexahydro-1'H,2H,3'H,4'H-spiro[[1,4]dioxepino[2,3-g]indole-8,2'-[3a,9a](epiminomethano)cyclopenta[b]quinolizine]-3,9,11'(4H,10H)-trione 204687-14-9 C28H35N3O5
    (3a'S,8R,9a'S,10a'S)-1',1',4,4,12'-pentamethyl-6',7',8',9',10',10a'-hexahydro-1'H,2H,3'H,4'H-spiro[[1,4]dioxepino[2,3-g]indole-8,2'-[3a,9a](epiminomethano)cyclopenta[b]quinolizine]-3,9,11'(4H,10H)-trione
    —— 3-(2-((N-methylacetamido)methyl)phenyl)-1-phenylprop-2-yn-1-yl acetate 1268358-23-1 C21H21NO3
    3-(2-((N-methylacetamido)methyl)phenyl)-1-phenylprop-2-yn-1-yl acetate
    —— 3-benzyl-6-methoxy-2,4-dimethyl-benzaldehyde 101594-49-4 C17H18O2
    3-benzyl-6-methoxy-2,4-dimethyl-benzaldehyde
    —— (3aS,9aS)-2-Methylene-4-oxo-decahydro-cyclopentacyclooctene-3a-carboxylic acid methyl ester 112632-65-2 C14H20O3
    (3aS,9aS)-2-Methylene-4-oxo-decahydro-cyclopentacyclooctene-3a-carboxylic acid methyl ester
    —— 3-[(benzylamino)(phenyl)methyl]-1H-indole-2-carboxylic acid 1581247-73-5 C23H20N2O2
    3-[(benzylamino)(phenyl)methyl]-1H-indole-2-carboxylic acid
    —— 3-(2-([1,1'-biphenyl]-4-yl)hydrazineylidene)-5-methylpiperidin-2-one 948053-79-0 C18H19N3O
    3-(2-([1,1'-biphenyl]-4-yl)hydrazineylidene)-5-methylpiperidin-2-one
    —— 3-(Methoxymethoxy)-4-(methoxymethoxy)benzyl Alcohol 85865-43-6 C11H14O5
    3-(Methoxymethoxy)-4-(methoxymethoxy)benzyl Alcohol
    —— 3-(α-ethylamino-isopropyl)-6-amino-2-hydroxy-benzoic acid 91908-52-0 C12H18N2O3
    3-(α-ethylamino-isopropyl)-6-amino-2-hydroxy-benzoic acid
    —— (3R, 3aR, 6S, 7aR)-6-acetoxymethyl-2-p-methoxybenzyl-3-methyl-4-oxo-tetrahydropyrano<3,4-d>isoxazolidine 139189-71-2 C18H23NO6
    (3R, 3aR, 6S, 7aR)-6-acetoxymethyl-2-p-methoxybenzyl-3-methyl-4-oxo-tetrahydropyrano<3,4-d>isoxazolidine
    —— 3-acetoxymethyl-4,11-dimethoxyanthra[2,3-b]thiophene-5,10-dione 1103874-57-2 C21H16O6S
    3-acetoxymethyl-4,11-dimethoxyanthra[2,3-b]thiophene-5,10-dione
    —— 3-butyl-4,5-diphenyl-4-oxazoline-2-thione 101889-99-0 C19H19NOS
    3-butyl-4,5-diphenyl-4-oxazoline-2-thione
    —— 3,3'-(naphthalene-2,7-diylbis(oxy))dipropanenitrile 96549-61-0 C16H14N2O2
    3,3'-(naphthalene-2,7-diylbis(oxy))dipropanenitrile
    —— (3-phenyl-propyl)-dithiocarbamic acid; sodium salt 55019-87-9 C10H12NS2*Na
    (3-phenyl-propyl)-dithiocarbamic acid; sodium salt
    —— (3S,3aR,4S,6S,7S,7aS)-3-Benzyl-5,6-dihydroxy-7-hydroxymethyl-4-methyl-octahydro-isoindol-1-one 57677-51-7 C17H23NO4
    (3S,3aR,4S,6S,7S,7aS)-3-Benzyl-5,6-dihydroxy-7-hydroxymethyl-4-methyl-octahydro-isoindol-1-one
    —— 3-(1-methyl-3-oxo-but-1-enylamino)-2-phenyl-thiopropionamide 42604-59-1 C14H18N2OS
    3-(1-methyl-3-oxo-but-1-enylamino)-2-phenyl-thiopropionamide
    —— 3'-O-(α-Methoxyethyl)-ADP 56673-89-3 C13H21N5O11P2
    3'-O-(α-Methoxyethyl)-ADP
    —— 3-((3R,4R)-2-Methoxy-4-methoxycarbonylmethyl-3-methyl-5-oxo-tetrahydro-furan-3-yl)-propionic acid methyl ester 61031-87-6 C13H20O7
    3-((3R,4R)-2-Methoxy-4-methoxycarbonylmethyl-3-methyl-5-oxo-tetrahydro-furan-3-yl)-propionic acid methyl ester
    —— 3-carbethoxypent-3-en-1-ol 87351-30-2 C8H14O3
    3-carbethoxypent-3-en-1-ol
    —— 3-Cyclopropanecarbonyl-pentane-2,4-dione 59533-65-2 C9H12O3
    3-Cyclopropanecarbonyl-pentane-2,4-dione
    —— 3-(5-((5-((tert-butoxycarbonyl)amino)-9,9-dimethyl-7-oxo-3,8-dioxa-4,6-diazadec-5-en-1-yl)oxy)-1H-indole-2-carboxamido)-2-(phenylsulfonamido)propanoic acid 762242-03-5 C31H40N6O11S
    3-(5-((5-((tert-butoxycarbonyl)amino)-9,9-dimethyl-7-oxo-3,8-dioxa-4,6-diazadec-5-en-1-yl)oxy)-1H-indole-2-carboxamido)-2-(phenylsulfonamido)propanoic acid
    —— (3aS,7R,7aR)-7-iodohexahydro-2H-furo[3,2-b]pyran-2-one 95416-69-6 C7H9IO3
    (3aS,7R,7aR)-7-iodohexahydro-2H-furo[3,2-b]pyran-2-one
    —— 3β-acetoxy-12-bromo-18α-olean-12-en-11-one 122741-87-1 C32H49BrO3
    3β-acetoxy-12-bromo-18α-olean-12-en-11-one
    —— 3-(2,5-dioxo-N-phenylpyrrolidin-3-yl)-1-<(trimethylsilyl)methyl>pyrrole 117985-41-8 C18H22N2O2Si
    3-(2,5-dioxo-N-phenylpyrrolidin-3-yl)-1-<(trimethylsilyl)methyl>pyrrole
    —— (3-methylimidazol-4-yl)methyl N-[(2R,5R)-5-[[(2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanoyl]amino]-1,6-diphenylhexan-2-yl]carbamate 1383570-20-4 C38H51N7O4S
    (3-methylimidazol-4-yl)methyl N-[(2R,5R)-5-[[(2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]butanoyl]amino]-1,6-diphenylhexan-2-yl]carbamate
    —— 3β-acetoxy-12,18-dibromo-olean-12-en-11-one 124245-23-4 C32H48Br2O3
    3β-acetoxy-12,18-dibromo-olean-12-en-11-one
    —— 3-(3-propyl)-5-chloromethyl-1H-indole-2-carboxylic acid ethyl ester 350799-20-1 C15H18ClNO2
    3-(3-propyl)-5-chloromethyl-1H-indole-2-carboxylic acid ethyl ester
    —— [3-Bis(2,3,4,5,6-pentafluorophenyl)boranyl-4-(2,3,4,5,6-pentafluorophenyl)-1-phenyl-5-trimethylsilylborol-2-yl]-trimethylsilane 1510847-78-5 C34H23B2F15Si2
    [3-Bis(2,3,4,5,6-pentafluorophenyl)boranyl-4-(2,3,4,5,6-pentafluorophenyl)-1-phenyl-5-trimethylsilylborol-2-yl]-trimethylsilane