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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— Butanamide, N,3-dihydroxy- 90567-52-5 C4H9NO3
    Butanamide, N,3-dihydroxy-
    —— benzylidene-1-(p-tolyl)-2,2,2-trifluoroethylamine 1356140-83-4 C16H14F3N
    benzylidene-1-(p-tolyl)-2,2,2-trifluoroethylamine
    —— butane-2,3-dione-bis-[2]pyridylhydrazone 16042-70-9 C14H16N6
    butane-2,3-dione-bis-[2]pyridylhydrazone
    —— Bis-(4-ethyl-phenyl)-hydroxy-acetic acid [1-phenyl-but-(Z)-ylidene]-hydrazide 84408-74-2 C28H32N2O2
    Bis-(4-ethyl-phenyl)-hydroxy-acetic acid [1-phenyl-but-(Z)-ylidene]-hydrazide
    —— Bis(trimethoxysilyl)silan 53518-41-5 C6H20O6Si3
    Bis(trimethoxysilyl)silan
    —— Butan-2-yl 2-sulfanylacetate 16849-96-0 C6H12O2S
    Butan-2-yl 2-sulfanylacetate
    —— benzyl-2(R)-[1(S)-(tert-butoxycarbonyl)-3-hydroxypropyl]-4-methylvalerate 206553-90-4 C21H32O5
    benzyl-2(R)-[1(S)-(tert-butoxycarbonyl)-3-hydroxypropyl]-4-methylvalerate
    —— benzyl (2S)-2-benzyloxycarbonylamino-3-(2-acetyl-1-methyl-5-oxopyrazol-4-yl)propionate 134038-67-8 C24H25N3O6
    benzyl (2S)-2-benzyloxycarbonylamino-3-(2-acetyl-1-methyl-5-oxopyrazol-4-yl)propionate
    —— benzyl (2S)-2-benzyloxycarbonylamino-3-<2-acetyl-1-(p-nitrophenyl)-5-oxopyrazol-4-yl>propionate 134038-68-9 C29H26N4O8
    benzyl (2S)-2-benzyloxycarbonylamino-3-<2-acetyl-1-(p-nitrophenyl)-5-oxopyrazol-4-yl>propionate
    —— benzyl-2(R)-[1(S)-(tert-butoxycarbonyl)-3-methanesulfonyloxypropyl]-4-methylvalerate 253795-68-5 C22H34O7S
    benzyl-2(R)-[1(S)-(tert-butoxycarbonyl)-3-methanesulfonyloxypropyl]-4-methylvalerate
    —— benzyl (2S)-2-benzyloxycarbonylamino-3-(5-hydroxypyrazol-4-yl)propionate 134038-63-4 C21H21N3O5
    benzyl (2S)-2-benzyloxycarbonylamino-3-(5-hydroxypyrazol-4-yl)propionate
    —— Butanedioic acid, (methoxyimino)-, dimethyl ester, (Z)- 88043-37-2 C7H11NO5
    Butanedioic acid, (methoxyimino)-, dimethyl ester, (Z)-
    —— Benzyl (6S)-6-(anilinocarbonyl)-4-oxo-4,6,7,8-tetrahydropyrrolo[1,2-a]pyrimidin-3-yl[3-(trifluoromethyl)benzyl]carbamate 437761-04-1 C30H25F3N4O4
    Benzyl (6S)-6-(anilinocarbonyl)-4-oxo-4,6,7,8-tetrahydropyrrolo[1,2-a]pyrimidin-3-yl[3-(trifluoromethyl)benzyl]carbamate
    —— Boc-MeLeu-SH 1356155-99-1 C12H23NO3S
    Boc-MeLeu-SH
    —— Bromo(methylidene)borane 307308-37-8 CH2BBr
    Bromo(methylidene)borane
    —— (bromomethyl)-15-crown-5 90777-29-0 C11H21BrO5
    (bromomethyl)-15-crown-5
    —— Bicyclo[3.1.1]heptan-3-one, 6,6-dimethyl-2-(2-methylpropyl)- 854912-06-4 C13H22O
    Bicyclo[3.1.1]heptan-3-one, 6,6-dimethyl-2-(2-methylpropyl)-
    —— bicyclo<4.1.1>oct-2-ene 16544-26-6 C8H12
    bicyclo<4.1.1>oct-2-ene
    —— Benzyl-5 dihydro-6,7 <5H>pyrrolo<1,2-a>imidazole 82256-50-6 C13H14N2
    Benzyl-5 dihydro-6,7 <5H>pyrrolo<1,2-a>imidazole
    —— benzyl (2-pyridin-2-ylhydrazino)acetate 1016645-25-2 C14H15N3O2
    benzyl (2-pyridin-2-ylhydrazino)acetate
    —— (But-1-en-1-yl)cyclopentane 219726-62-2 C9H16
    (But-1-en-1-yl)cyclopentane
    —— Benzoic acid N'-(5-benzyl-4,5-dihydro-3H-pyrrol-2-yl)-hydrazide 82256-40-4 C18H19N3O
    Benzoic acid N'-(5-benzyl-4,5-dihydro-3H-pyrrol-2-yl)-hydrazide
    —— Benzenamine, N-(1,2,5-trimethyl-4-piperidinylidene)- 60585-74-2 C14H20N2
    Benzenamine, N-(1,2,5-trimethyl-4-piperidinylidene)-
    —— benzyl 2,2-dichlorocyclopropylmethyl sulfide 873804-87-6 C11H12Cl2S
    benzyl 2,2-dichlorocyclopropylmethyl sulfide
    —— benzhydryl 2-[2'-oxoazetidin-1'-yl]acetate 78771-74-1 C18H17NO3
    benzhydryl 2-[2'-oxoazetidin-1'-yl]acetate
    —— benzo[<i>a</i>]naphtho[2,1-<i>c</i>]phenazine 196-65-6 C24H14N2
    benzo[<i>a</i>]naphtho[2,1-<i>c</i>]phenazine
    —— benzyl 7-(1-hydroxybut-3-en-1-yl)-2-azabicyclo[2.2.2]oct-5-ene-2-carboxylate 1310457-21-6 C19H23NO3
    benzyl 7-(1-hydroxybut-3-en-1-yl)-2-azabicyclo[2.2.2]oct-5-ene-2-carboxylate
    —— Butanedioic acid, 2-(1-ethoxyethoxy)-3-methyl-, dimethyl ester 88481-53-2 C11H20O6
    Butanedioic acid, 2-(1-ethoxyethoxy)-3-methyl-, dimethyl ester
    —— Boc-Leu-Arg-OH 33966-64-2 C17H33N5O5
    Boc-Leu-Arg-OH
    —— Benzoimidazol-1-yl-phenyl-methanesulfonic acid 135587-07-4 C14H12N2O3S
    Benzoimidazol-1-yl-phenyl-methanesulfonic acid
    —— Bis<4-(5-iodpentyl)phenyl>methan 140661-52-5 C23H30I2
    Bis<4-(5-iodpentyl)phenyl>methan
    —— benzo[d,d′]thieno[3,2-b;4,5-b′]dithiophene 1242276-04-5 C12H6S3
    benzo[d,d′]thieno[3,2-b;4,5-b′]dithiophene
    —— Butene, methoxymethyl- 72862-95-4 C6H12O
    Butene, methoxymethyl-
    —— bis(benzo[4,5]thieno)[2,3-b: 2'3'-e][1,4]dithiin 42057-21-6 C16H8S4
    bis(benzo[4,5]thieno)[2,3-b: 2'3'-e][1,4]dithiin
    —— Bis-triphenylsilyl-methan 18789-55-4 C37H32Si2
    Bis-triphenylsilyl-methan
    —— benzyl 7-(1-hydroxybut-3-en-1-yl)-2-azabicyclo[2.2.2]oct-5-ene-2-carboxylate 1310457-20-5 C19H23NO3
    benzyl 7-(1-hydroxybut-3-en-1-yl)-2-azabicyclo[2.2.2]oct-5-ene-2-carboxylate
    —— bis-(3-trifluoromethylbenzoyl)imide 1533-01-3 C16H9F6NO2
    bis-(3-trifluoromethylbenzoyl)imide
    —— Bicyclo[4.1.0]heptan-2-ol, 4,7,7-trimethyl- 94073-09-3 C10H18O
    Bicyclo[4.1.0]heptan-2-ol, 4,7,7-trimethyl-
    —— benzyl (3R,αR)-3-(N-3,4-dimethoxybenzyl-N-α-methylbenzylamino)butanoate 134431-00-8 C28H33NO4
    benzyl (3R,αR)-3-(N-3,4-dimethoxybenzyl-N-α-methylbenzylamino)butanoate
    —— Bicyclo[2.2.1]heptane-1-carbonitrile, 4,7,7-trimethyl-3-oxo- 88653-54-7 C11H15NO
    Bicyclo[2.2.1]heptane-1-carbonitrile, 4,7,7-trimethyl-3-oxo-
    —— Benzyliden-m-nitro-benzohydrazid 50882-42-3 C14H11N3O3
    Benzyliden-m-nitro-benzohydrazid
    —— benzo[b]thiophen-3-yl thiophen-3-yl methanone 1039364-17-4 C13H8OS2
    benzo[b]thiophen-3-yl thiophen-3-yl methanone
    —— bis-(2-chloro-ethyl)-(2-methoxy-benzyl)-amine 91561-98-7 C12H17Cl2NO
    bis-(2-chloro-ethyl)-(2-methoxy-benzyl)-amine
    —— Butyric acid, 4,4'-thiodi-, dioctadecyl ester 3895-83-8 C44H86O4S
    Butyric acid, 4,4'-thiodi-, dioctadecyl ester
    —— bis<o-(2-amino-2-carboxyethyl)benzyl>phosphinic acid 134510-16-0 C20H25N2O6P
    bis<o-(2-amino-2-carboxyethyl)benzyl>phosphinic acid
    —— Benzyl 2-(1,3-benzothiazol-2-ylsulfanyl)acetate 349445-18-7 C16H13NO2S2
    Benzyl 2-(1,3-benzothiazol-2-ylsulfanyl)acetate
    —— butyl benzo[b]thiophene-3-carboxylate 919535-99-2 C13H14O2S
    butyl benzo[b]thiophene-3-carboxylate
    —— Benzeneacetic acid, octadecyl ester 70008-90-1 C26H44O2
    Benzeneacetic acid, octadecyl ester
    —— benzyl 4-(piperidin-1-ylmethyl)piperidine-1-carboxylate 1192124-16-5 C19H28N2O2
    benzyl 4-(piperidin-1-ylmethyl)piperidine-1-carboxylate
    —— benzyl thiophene-2-acetate 58416-23-2 C13H12O2S
    benzyl thiophene-2-acetate