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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (3S,5R)-1-bromo-3,5-dimethoxycyclopentene 188752-19-4 C7H11BrO2
    (3S,5R)-1-bromo-3,5-dimethoxycyclopentene
    —— 3-(4-methoxy-phenoxy)-[1,2]diazetidine-1,2-dicarboxylic acid dimethyl ester 29037-89-6 C13H16N2O6
    3-(4-methoxy-phenoxy)-[1,2]diazetidine-1,2-dicarboxylic acid dimethyl ester
    —— 3-(2-iodo-3,3-dimethyl-butyl)-3<i>H</i>-[1,2,3]triazole-4-carboxylic acid methyl ester 27551-10-6 C10H16IN3O2
    3-(2-iodo-3,3-dimethyl-butyl)-3<i>H</i>-[1,2,3]triazole-4-carboxylic acid methyl ester
    —— 3,5-Dinitrothienol-benzoesaeureester 30549-13-4 C11H6N2O6S
    3,5-Dinitrothienol-benzoesaeureester
    —— 3,4-dibenzoyl-2-phenyl-1-oxa-spiro[4.5]dec-2-ene 36206-63-0 C29H26O3
    3,4-dibenzoyl-2-phenyl-1-oxa-spiro[4.5]dec-2-ene
    —— 3-(Benzolsulfonyl)-azo-cholest-Δ<sup>3,5</sup>-dien 26152-92-1 C33H48N2O2S
    3-(Benzolsulfonyl)-azo-cholest-Δ<sup>3,5</sup>-dien
    —— (-)-3,4-di-O-allyl-5,6-di-O-benzyl-1,2-O-cyclohexylidene-myo-inositol 126647-66-3 C32H40O6
    (-)-3,4-di-O-allyl-5,6-di-O-benzyl-1,2-O-cyclohexylidene-myo-inositol
    —— (3S,4S)-4-<(S)-1-(tert-butyldimethylsilyl)oxymethyl-2-<(p-toluenesulfonyl)oxy>ethoxy>-3-chloro-2-azetidinone 138481-24-0 C19H30ClNO6SSi
    (3S,4S)-4-<(S)-1-(tert-butyldimethylsilyl)oxymethyl-2-<(p-toluenesulfonyl)oxy>ethoxy>-3-chloro-2-azetidinone
    —— 3-[2(R)-Hydroxypropyl]amino-3-methyl-N-[2,3,4,5-tetrahydro-2-oxo-1-[[2'-[[(1H-imidazol-4-yl)-acetamido]methyl][1,1'-biphenyl]-4-yl]methyl]-1H-1-benzazepin-3(R)-yl]-butanamide 162357-13-3 C37H44N6O4
    3-[2(R)-Hydroxypropyl]amino-3-methyl-N-[2,3,4,5-tetrahydro-2-oxo-1-[[2'-[[(1H-imidazol-4-yl)-acetamido]methyl][1,1'-biphenyl]-4-yl]methyl]-1H-1-benzazepin-3(R)-yl]-butanamide
    —— 3-[2-(tert-Butoxycarbonylamino-methyl)-phenyl]-propionic acid 52727-66-9 C15H21NO4
    3-[2-(tert-Butoxycarbonylamino-methyl)-phenyl]-propionic acid
    —— 3-(7-chloro-3-methyl-2,4-dioxo-1-propyl-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidin-6-yl)-4-ethoxy-N-(2-pyridin-2-ylethyl)benzenesulfonamide 378794-57-1 C25H28ClN5O5S
    3-(7-chloro-3-methyl-2,4-dioxo-1-propyl-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidin-6-yl)-4-ethoxy-N-(2-pyridin-2-ylethyl)benzenesulfonamide
    —— (3,5-Dibromo-4-(5-isopropyl-4-methoxy-2-(3-methyl-benzoyl)-phenoxy)-phenyl)-acetic acid methyl ester 252043-62-2 C27H26Br2O5
    (3,5-Dibromo-4-(5-isopropyl-4-methoxy-2-(3-methyl-benzoyl)-phenoxy)-phenyl)-acetic acid methyl ester
    —— 3'-O-acetyl-2'-azido-2'-deoxy-5'-O-(4-methoxytrityl)uridine 213487-20-8 C31H29N5O7
    3'-O-acetyl-2'-azido-2'-deoxy-5'-O-(4-methoxytrityl)uridine
    —— 3-(N'-Isonicotinoyl-hydrazino)-propionsaeure-methylamid 91060-21-8 C10H14N4O2
    3-(N'-Isonicotinoyl-hydrazino)-propionsaeure-methylamid
    —— 3-amino-5,6-diphenylpyrazine-2-carboxylic acid 854699-15-3 C17H13N3O2
    3-amino-5,6-diphenylpyrazine-2-carboxylic acid
    —— 3-(7-Chloro-phenothiazinyl)β-D-2,3,4,6-tetra-O-acetyl-glucopyranosid 26528-92-7 C26H26ClNO10S
    3-(7-Chloro-phenothiazinyl)β-D-2,3,4,6-tetra-O-acetyl-glucopyranosid
    —— 3,4-Dimethoxy-benzoic acid 2-acetyl-3,5-bis-benzyloxy-4-methoxy-phenyl ester 34899-26-8 C32H30O8
    3,4-Dimethoxy-benzoic acid 2-acetyl-3,5-bis-benzyloxy-4-methoxy-phenyl ester
    —— 3,4-Dihydroxy-3,5,8-trimethyl-decahydro-azuleno[6,5-b]furan-2-one 30557-71-2 C15H24O4
    3,4-Dihydroxy-3,5,8-trimethyl-decahydro-azuleno[6,5-b]furan-2-one
    —— 3-Isopropyl-6,8-dimethoxy-7-methylisochinolin-methojodid 35215-54-4 C16H22NO2*I
    3-Isopropyl-6,8-dimethoxy-7-methylisochinolin-methojodid
    —— 3,3-dimethyl-4-hydroxymethyl-1-(p-toluenesulfonyl)pyrrolidin-2-one 1644290-78-7 C14H19NO4S
    3,3-dimethyl-4-hydroxymethyl-1-(p-toluenesulfonyl)pyrrolidin-2-one
    —— (3H-imidazol-4-ylmethyl)-(3-phenoxy-phenyl)-amine 1020816-15-2 C16H15N3O
    (3H-imidazol-4-ylmethyl)-(3-phenoxy-phenyl)-amine
    —— 3-phenyl-3-(trimethylsilyl)propanoic acid 35153-51-6 C12H18O2Si
    3-phenyl-3-(trimethylsilyl)propanoic acid
    —— 3-(trimethylstannyl)propyl acetate 104336-11-0 C8H18O2Sn
    3-(trimethylstannyl)propyl acetate
    —— 3β-lauroyloxyoleanane-12-en-28-carboxylic acid 106766-78-3 C42H70O4
    3β-lauroyloxyoleanane-12-en-28-carboxylic acid
    —— (3-methoxy-2-methyl-acryloyl)-urea 98484-69-6 C6H10N2O3
    (3-methoxy-2-methyl-acryloyl)-urea
    —— (((3S,3aS,5aS,6R,9aS,9bS)-6-((Z)-but-2-en-1-yl)-3a,6-dimethyldodecahydrospiro[cyclopenta[a]naphthalene-7,2'-[1,3]dioxolan]-3-yl)oxy)(tert-butyl)dimethylsilane 87116-12-9 C27H48O3Si
    (((3S,3aS,5aS,6R,9aS,9bS)-6-((Z)-but-2-en-1-yl)-3a,6-dimethyldodecahydrospiro[cyclopenta[a]naphthalene-7,2'-[1,3]dioxolan]-3-yl)oxy)(tert-butyl)dimethylsilane
    —— 3-chloro-2-hydroxypropyl α-d-glucopyranoside 155836-28-5 C9H17ClO7
    3-chloro-2-hydroxypropyl α-d-glucopyranoside
    —— 3-(3,4-dimethoxy-phenethyl)-2-oxo-hexahydro-benzoxazole-7a-carboxylic acid 101782-62-1 C18H23NO6
    3-(3,4-dimethoxy-phenethyl)-2-oxo-hexahydro-benzoxazole-7a-carboxylic acid
    —— [(3R,5R,8R,9S,10S,11R,13R,14S,17S)-17-[[tert-butyl(diphenyl)silyl]oxymethyl]-3-[dimethyl(phenyl)silyl]-14-hydroxy-10-[(4-methoxyphenyl)methoxymethyl]-13-methyl-1,7-dioxo-2,3,4,5,6,8,9,11,12,15,16,17-dodecahydrocyclopenta[a]phenanthren-11-yl] acetate 1018988-43-6 C54H68O8Si2
    [(3R,5R,8R,9S,10S,11R,13R,14S,17S)-17-[[tert-butyl(diphenyl)silyl]oxymethyl]-3-[dimethyl(phenyl)silyl]-14-hydroxy-10-[(4-methoxyphenyl)methoxymethyl]-13-methyl-1,7-dioxo-2,3,4,5,6,8,9,11,12,15,16,17-dodecahydrocyclopenta[a]phenanthren-11-yl] acetate
    —— 3-(3,3-Dimethylazetidin-1-yl)aniline 1515157-52-4 C11H16N2
    3-(3,3-Dimethylazetidin-1-yl)aniline
    —— [(3R,6S)-6-benzyloxy-3-isopropyl-cyclohex-1-enyl]methanol 1314025-02-9 C17H24O2
    [(3R,6S)-6-benzyloxy-3-isopropyl-cyclohex-1-enyl]methanol
    —— (3-imidazol-1-yl-phenyl)acetic acid ethyl ester 143426-68-0 C13H14N2O2
    (3-imidazol-1-yl-phenyl)acetic acid ethyl ester
    —— (3Z,5Z)-3,5-bis[(4-methoxyphenyl)methylidene]-1-oxothian-4-one 61448-79-1 C21H20O4S
    (3Z,5Z)-3,5-bis[(4-methoxyphenyl)methylidene]-1-oxothian-4-one
    —— 3,5-dimethyl-4-trans-styrylisoxazole 81190-81-0 C13H13NO
    3,5-dimethyl-4-trans-styrylisoxazole
    —— 3,4-Dimethoxy-(3-hydroxybenzal)-anilin 57322-35-7 C15H15NO3
    3,4-Dimethoxy-(3-hydroxybenzal)-anilin
    —— 3-hydroxybicyclo<2.2.2>octan-2-one 63715-70-8 C8H12O2
    3-hydroxybicyclo<2.2.2>octan-2-one
    —— 3-[(4-chlorophenyl)thio]-1-ferrocenyl-3-phenylpropan-1-one 1422446-30-7 C25H21ClFeOS
    3-[(4-chlorophenyl)thio]-1-ferrocenyl-3-phenylpropan-1-one
    —— 3-Amino-2-phenylazo-2-butensaeureethylester 77362-58-4 C12H15N3O2
    3-Amino-2-phenylazo-2-butensaeureethylester
    —— 3'-bromo-5'-O-[(tert-butyl)diphenylsilyl]-3'-deoxy-2-[(dimethylamino)methylidene]guanosine 557771-60-5 C29H35BrN6O4Si
    3'-bromo-5'-O-[(tert-butyl)diphenylsilyl]-3'-deoxy-2-[(dimethylamino)methylidene]guanosine
    —— 3-(3-iodopropyl)-O2',O3',O4',O5'-tetraacetylriboflavin 929540-55-6 C28H33IN4O10
    3-(3-iodopropyl)-O2',O3',O4',O5'-tetraacetylriboflavin
    —— 3-(2-phthalazinylhydrazono-4-phenylbut-3-enylidene)-3,4-dihydro-4-oxo-2H-as-triazino<3,4-a>phthalazine 113504-05-5 C28H20N8O
    3-(2-phthalazinylhydrazono-4-phenylbut-3-enylidene)-3,4-dihydro-4-oxo-2H-as-triazino<3,4-a>phthalazine
    —— 3,6,14-triacetoxy-17-(cyclopropylmethyl)-6,7-didehydro-4,5α-epoxymorphinan 121963-01-7 C26H29NO7
    3,6,14-triacetoxy-17-(cyclopropylmethyl)-6,7-didehydro-4,5α-epoxymorphinan
    —— (3-Methoxy-phenyl)-carbamic acid 5-chloro-2-(2,4-dichloro-phenoxy)-phenyl ester 28395-96-2 C20H14Cl3NO4
    (3-Methoxy-phenyl)-carbamic acid 5-chloro-2-(2,4-dichloro-phenoxy)-phenyl ester
    —— 3-Acetyl-7-chloro-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 78498-86-9 C18H15ClN2O2
    3-Acetyl-7-chloro-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
    —— 3-<<<2-(2,2-dimethylhydrazino)-4-thiazolyl>methyl>thio>propionitrile 81814-08-6 C9H14N4S2
    3-<<<2-(2,2-dimethylhydrazino)-4-thiazolyl>methyl>thio>propionitrile
    —— (3R,4R)-4-[(3aR,5R,6R,6aS)-6-iodo-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-3-phenylmethoxy-1-[(E)-3-phenylprop-2-enyl]azetidin-2-one 728033-64-5 C26H28INO5
    (3R,4R)-4-[(3aR,5R,6R,6aS)-6-iodo-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-3-phenylmethoxy-1-[(E)-3-phenylprop-2-enyl]azetidin-2-one
    —— (3aR,5R,6S,6aS)-6-iodo-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxole-5-carbaldehyde 842172-31-0 C8H11IO4
    (3aR,5R,6S,6aS)-6-iodo-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxole-5-carbaldehyde
    —— 3,4-dimethylpyridine zinc tetraphenylporphyrin 76377-12-3 C51H37N5Zn
    3,4-dimethylpyridine zinc tetraphenylporphyrin
    —— 3-hydroxyanthraniloyl adenosine monophosphate 88609-71-6 C17H19N6O9P
    3-hydroxyanthraniloyl adenosine monophosphate
    —— 3-benzothiazol-2-yl-2-bromo-3-oxo-propionic acid ethyl ester 58155-97-8 C12H10BrNO3S
    3-benzothiazol-2-yl-2-bromo-3-oxo-propionic acid ethyl ester