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    首页 分子通 CAS
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— tri-m-tolylbismuth 26919-48-2 C21H21Bi
    tri-m-tolylbismuth
    —— 5-methyl-3-(2-chlorophenyl)-2-thioxothiazolidin-4-one 23522-48-7 C10H8ClNOS2
    5-methyl-3-(2-chlorophenyl)-2-thioxothiazolidin-4-one
    —— 2-(3-fluorobenzylidene)indan-1,3-dione 24760-31-4 C16H9FO2
    2-(3-fluorobenzylidene)indan-1,3-dione
    —— 2H-naphtho<1,8-b,c>thiophene-2-one 20760-29-6 C11H6OS
    2H-naphtho<1,8-b,c>thiophene-2-one
    —— 4-(tert-Butyldimethylsilyloxy)cholest-4-en-3-one 255900-08-4 C33H58O2Si
    4-(tert-Butyldimethylsilyloxy)cholest-4-en-3-one
    —— 4-trideuteriomethyl-cholest-4-ene-3β-ol 207975-51-7 C28H48O
    4-trideuteriomethyl-cholest-4-ene-3β-ol
    —— DIPT 220038-45-9 C10H18O6
    DIPT
    —— Ethylselenigsaeure 296767-62-9 C2H6O3Se
    Ethylselenigsaeure
    —— 2α-Bromcholest-4-en-3-on 26671-24-9 C27H43BrO
    2α-Bromcholest-4-en-3-on
    —— 4β-Fluorocholest-5-en-3-one 255900-03-9 C27H43FO
    4β-Fluorocholest-5-en-3-one
    —— cholesta-2,4-dien-<2,3-d>isoxazole 2841-79-4 C28H43NO
    cholesta-2,4-dien-<2,3-d>isoxazole
    —— chloroformyl radical 2602-42-8 CClO
    chloroformyl radical
    —— p-methoxybenzylidene fluorene 2871-87-6 C21H16O
    p-methoxybenzylidene fluorene
    —— 9-(4-methylbenzylidene)-9H-fluorene 2871-85-4 C21H16
    9-(4-methylbenzylidene)-9H-fluorene
    —— (+)-2,2'-dithiobispropionic acid 21793-77-1 C6H10O4S2
    (+)-2,2'-dithiobispropionic acid
    —— 4-(tert-Butyldimethylsilyloxy)cholest-4-en-3β-ol 255900-10-8 C33H60O2Si
    4-(tert-Butyldimethylsilyloxy)cholest-4-en-3β-ol
    —— molybdic acid 27546-07-2 H2MoO4
    molybdic acid
    —— 2α-acetoxy-cholest-4-en-3-one 2066-08-2 C29H46O3
    2α-acetoxy-cholest-4-en-3-one
    —— Methanesulfonic acid 2-cyclohexa-1,3-dienyl-1-methyl-ethyl ester 265116-11-8 C10H16O3S
    Methanesulfonic acid 2-cyclohexa-1,3-dienyl-1-methyl-ethyl ester
    —— 5α-cholestan-3α,4α-ol 20834-98-4 C27H48O2
    5α-cholestan-3α,4α-ol
    —— dimethyl-4,4 <*><sup>5</sup>-cholestene 2634-49-3 C29H50
    dimethyl-4,4 <*><sup>5</sup>-cholestene
    —— 2-Methylimino-3-methyl-5-phenyl-4-oxazolidinon 2933-48-4 C11H12N2O2
    2-Methylimino-3-methyl-5-phenyl-4-oxazolidinon
    —— 2-(4-isopropylbenzylidene)-1H-indene-1,3(2H)-dione 24760-30-3 C19H16O2
    2-(4-isopropylbenzylidene)-1H-indene-1,3(2H)-dione
    —— 1,1,2,2-tetrakis(trimethylsilyl)-1,2-digermacyclohex-4-ene 202214-16-2 C16H42Ge2Si4
    1,1,2,2-tetrakis(trimethylsilyl)-1,2-digermacyclohex-4-ene
    —— 5α-fluorocholestan-3-one 2287-89-0 C27H45FO
    5α-fluorocholestan-3-one
    —— Trifluormethyl-thionitrit 24892-54-4 CF3NOS
    Trifluormethyl-thionitrit
    —— 4α-methyl-5α-cholestan-3α-ol 20997-67-5 C28H50O
    4α-methyl-5α-cholestan-3α-ol
    —— cholesta-4,9(11)-dien-3-one 23820-62-4 C27H42O
    cholesta-4,9(11)-dien-3-one
    —— 1-methyl-3,5-bis-[1]naphthylmethylene-piperidin-4-one 2167-01-3 C28H23NO
    1-methyl-3,5-bis-[1]naphthylmethylene-piperidin-4-one
    —— 3-(tert-Butyldimethylsilyloxy)cholesta-3,5-diene 255900-02-8 C33H58OSi
    3-(tert-Butyldimethylsilyloxy)cholesta-3,5-diene
    —— cholest-5-en-3-one 3-(1-pyrrolidinyl)propylene acetal 294619-69-5 C34H57NO2
    cholest-5-en-3-one 3-(1-pyrrolidinyl)propylene acetal
    —— 4,4-diethylcholest-5-ene 247185-89-3 C31H54
    4,4-diethylcholest-5-ene
    —— (E)-3-benzylidenechroman-4-one 24513-66-4 C16H12O2
    (E)-3-benzylidenechroman-4-one
    —— 8-Chloro-4-methyl-1-(4-nitrophenyl)-5H-2,3-benzodiazepine 200419-71-2 C16H12ClN3O2
    8-Chloro-4-methyl-1-(4-nitrophenyl)-5H-2,3-benzodiazepine
    —— 2-lithio-2-methyl-1,3-dithiane 27969-97-7 C5H9LiS2
    2-lithio-2-methyl-1,3-dithiane
    —— bromomethyl-[[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-4-(trideuteriomethyl)-2,3,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-dimethylsilane 207975-52-8 C31H55BrOSi
    bromomethyl-[[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-4-(trideuteriomethyl)-2,3,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-dimethylsilane
    —— 2-(3,4,5-trimethoxybenzylidene)-1H-indene-1,3(2H)-dione 24760-34-7 C19H16O5
    2-(3,4,5-trimethoxybenzylidene)-1H-indene-1,3(2H)-dione
    —— D-threonic acid 20246-26-8 C4H8O5
    D-threonic acid
    —— 8-chloro-4-formyl-1-(4-nitrophenyl)-5H-2,3-benzodiazepine 220445-47-6 C16H10ClN3O3
    8-chloro-4-formyl-1-(4-nitrophenyl)-5H-2,3-benzodiazepine
    —— cholest-5-en-3-one 3-(dimethylamino)propylene acetal 287103-33-7 C32H55NO2
    cholest-5-en-3-one 3-(dimethylamino)propylene acetal
    —— silver trifluoroacetate 2966-50-9 Ag*C2F3O2
    silver trifluoroacetate
    —— 6α-acetoxycholest-4-en-3-one 27551-38-8 C29H46O2
    6α-acetoxycholest-4-en-3-one
    —— (4,5)β-epoxy-5β-cholestan-3β-ol 20220-27-3 C27H46O2
    (4,5)β-epoxy-5β-cholestan-3β-ol
    —— 2α-Hydroxy-4-cholesten-3-on-aethylenthioketal 26758-30-5 C29H48OS2
    2α-Hydroxy-4-cholesten-3-on-aethylenthioketal
    —— 3-oxo-4-cholesten-2α-acetic acid ethyl ester 216142-70-0 C31H50O3
    3-oxo-4-cholesten-2α-acetic acid ethyl ester
    —— 4β,5-dihydroxy-5α-cholestane 20233-47-0 C27H48O2
    4β,5-dihydroxy-5α-cholestane
    —— 4-nor-3-oxo-4-oxa-5α-cholestane 2061-74-7 C26H44O2
    4-nor-3-oxo-4-oxa-5α-cholestane
    —— 4-hydroxycholest-4-en-3-one 2066-10-6 C27H44O2
    4-hydroxycholest-4-en-3-one
    —— 2α-methyl-5α-cholestan-3-one 2097-78-1 C28H48O
    2α-methyl-5α-cholestan-3-one
    —— 5-chloromethyl-2,2'-bipyridine 219944-93-1 C11H9ClN2
    5-chloromethyl-2,2'-bipyridine