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CAS编号中文名英文名分子式分子量熔点沸点
52286-74-5beta-d-glucopyranoside, (3-beta,6-alpha,12-beta)-3,12,20-trihydroxydammar-24-en
52287-49-71-(trimethylsilyl)-3,4-dimethoxybenzene
52287-50-01-(trimethylsilyl)-3,4-(methylenedioxy)benzene
52287-51-14-溴-1,2-乙烯基二氧苯3,4-ethylenedioxybromobenzeneC8H7BrO2215.0462℃
52287-52-2反-2,6-二氯-β-硝基苯乙烯
52287-53-31-nitro-4-[(1e)-2-nitroprop-1-en-1-yl]benzene
52288-84-32,2,4-Trichloro-6-trichloromethyl-1,3,5,2.LAMBDA.5-triazaphosphorineC3Cl6N3P321.74
52289-06-2n-(4-nitrophenyl)propane-1,3-diamine
52289-51-71,5-dichloro-9,10-dinitro-anthracene
52289-54-04-methoxy-2-methylbenzaldehyde262℃
52289-55-14-methoxy-2-methylbenzyl alcohol
5229-37-8(2-(2-(1-naphthyl)-4-hexenyloxy)ethyl)trimethyl-ammoniu iodide
5229-38-91-(2-(2-(1-naphthyl)-4-hexenyloxy)ethyl)-piperidin phosphate
5229-40-35-(chloromethyl)-2-phenylpyridine
5229-85-6 8-(2-hydroxy-3-phenyl)propyl-1-oxa-8-diazaspiro(4.5)decan-2-one
5229-89-0 8-(3,4-(methylenedioxy)phenethyl)-1-oxa-8-diazaspiro(4.5)decan-2-one
52292-17-8异十八烷基聚环氧乙烷2-ethanediyl), .alpha.-isooctadecyl-.omega.-hydroxy-Poly(oxy-1(C2H4O)nC18H38O
52292-18-9α-氢基-ω-羟基聚(氧基-1,4-丁二醇)与1,1'-亚甲基双[4-环己基异氰酸根合己烷]的聚合物Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,1'-methylenebis[4-isocyanatocyclohexane][C15H22N2O2·(C4H8O)nH2O]x
52292-20-31,4-butanediol, polymer with alpha-hydro-omega-hydroxypoly(oxy-1,4-butanediyl)
52292-29-2甲基(1-甲基乙基)苯均聚物Benzene, methyl(1-metylethyl)-, homopolymer[H3CC6H4C(CH3)CH2 ]n
52292-42-9Z-2-丁烯二酸单丁酯与二乙烯基苯和乙烯基苯的聚合物2-Butenedioic acid(Z)-, monobutylester, polymer with diethenylbenzene and ethenylbenzene(C10H10·C8H12O4·C8H8)x
52293-23-92-(4-piperonyl-1-piperazinyl)-pyrimidin methanesulfonateC16H18N4O2.CH4SO3394.44
52294-86-73-d)pyrimidine-2,4(1h,3h)-dione, 7-amino-1,3-dimethyl-pyrido(
52296-34-1dimethyl 1,7-dioxo-1,4,7,10-tetrahydroquino[8,7-h]quinoline-3,9-dicarboxylate
52297-16-2[ omega -[(3-carboxy-1-oxo-2-propenyl)oxy]-
52298-01-82-d][1,3]oxazine-4,7,12(1h)-trione, 6-nitro-2h-anthra[
52298-44-94-amino-2,5-dimethoxy-n-phenyl-benzenesulfonamid
52298-71-22-((4,6-bis(dimethylamino)-s-triazin-2-yl)methylamino)-ethanoC10H20N6O240.30
52298-80-33-(methacryloyloxy)sulfolaneC8H12O4S204.24
52298-91-61-AllylbenzotriazoleC9H9N3159.19296 ℃(lit.)
52299-14-6succinyl-trialanine-4-nitroanilideC19H25N5O8451.43
52299-20-42-[(羟甲基)氨基]-2-甲基1-丙醇 2-[(hydroxymethyl)amino]-2-methyl-1-PropanolC5H13NO2
52299-73-72-d]oxazolium, 1-ethyl-2-methyl-naphth[ iodide
523-01-31',2'-didehydro-6',7',10,11-tetramethoxy-emeta
523-02-45,8,13,13a-tetrahydro-2,3,10,11-tetramethoxy-g)quinolizin (S)-6h-dibenzo(
523-06-8yohimban
523-11-517-alpha-fluoro-yohimba
523-14-8yohimban-17-one
523-21-75,6-二羟基-5-环己烯-1,2,3,4-四酮二钠盐5-Cyclohexene-1,2,3,4-tetrone, 5,6-dihydroxy-, disodium saltC6Na2O6214.04300℃
523-24-0邻苯二甲酸铵Diammonium phthalateC8H6O4·2H3N
523-27-39,10-二溴蒽9,10-dibromo-anthracenC14H8Br2336.02220-225℃
523-31-91,2-苯二甲酸双(苯甲基)酯1,2-Benzenedicarboxylic acid, bis(phenylmethyl) esterC22H18O4346.38
523-38-6vitamin mk 8
523-39-7维生素 k2(45)vitamin k2(45)
523-42-2花青cyanine
523-44-4酸性橙IOrangeIC16H12N2O4S·Na328.34
523-47-7beta-cadinene
523-50-22h-furo(2,3-h)(1)benzopyran-2-oneC11H6O3186.16
523-54-6etymemazine
523-59-1AmyrolinC14H12O3228.24
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