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CAS编号中文名英文名分子式分子量熔点沸点
51723-68-3dibenzo(b,f)thiepin-2-sulfonamide, 10,11-dihydro-n,n-dimethyl-11-(1-piperazinyl
51723-70-7dibenzo(b,f)thiepin-2-sulfonamide, 10,11-dihydro-n,n-dimethyl-11-(4-(3-hydroxyp
51723-72-9f)thiepin-2-sulfonamide, n,n-dimethyl-11-(4-methyl-1-piperazinyl)-dibenzo( m
51723-78-51-(7-methoxydibenzo(b,f)thiepin-10-yl)-4-methyl-piperazin
51723-81-01-(10,11-dihydro-7-methoxydibenzo(b,f)thiepin-10-yl)-4-methyl-piperazin dih
51723-83-2{2-[(4-chlorophenyl)sulfanyl]-3-pyridinyl}methanol
51724-03-9(1)benzothiepino(2,3-b)pyridine, 5,6-dihydro-8-chloro-6-(4-methyl-1-piperazinyl
51724-05-1(1)benzothiepino(2,3-b)pyridine, 5,6-dihydro-8-(1-methylethyl)-6-(4-methyl-1-pi
51724-16-43-b)pyridine, 8-(1-methylethyl)-6-(4-methyl-1-piperazinyl)-(1)benzothiepino(
51724-29-9(10,11-dihydro-11-(4-methyl-1-piperazinyl)dibenzo(b,f)thiepin-2-carbamic aci
51724-32-4methanesulfonamide, n-(10,11-dihydro-11-(4-methyl-1-piperazinyl)dibenzo(b,f)thi
51724-57-3pepsinostreptinC33H61N5O9671.87
51725-05-42-(tripropylsilyl)-ethanethio
51725-80-5ethyl (4-ethylbenzoyl)acetate
51725-81-6ethyl (2,4-dimethylbenzoyl)acetate
51725-82-7Ethyl(2-methylbenzoyl)acetateCH3C6H4COCH2CO2CH2CH3206.24256-257 ℃(lit.)
51725-84-9ethyl (4-n-propylbenzoyl)acetate
51726-39-76-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
51726-43-31,6-二甲基-4-氧代-1,4-二氢-喹啉-3-羧酸1,6-dimethyl-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid
51726-83-14-oxo-1,4-dihydrobenzo[h]quinoline-3-carboxylic acid
51727-04-94-羟基-5-甲氧基吡啶-2-羧酸4-hydroxy-5-methoxypyridine-2-carboxylic acid
51727-05-05,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
51727-06-13-甲基-2,4-二氧代-1,2,3,4-四氢嘧啶-5-羧酸3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid
51727-47-0丙烯酸羧乙醇脂2-methyl-2-propenoic aci 2-[[(phenylamino)carbonyl]oxy]ethyl ester
51727-50-52-propenoic acid, 2-[[(phenylamino)carbonyl]oxy]propyl ester
51728-02-02-anilino-4-(5-nitro-2-furyl)-thiazol
51728-03-12-chloro-4-(5-nitro-2-furyl)-thiazol
51728-06-42-methoxy-5-[(propylamino)methyl]phenol
51728-10-04-bromo-2-(quinolin-8-yliminomethyl)-phenol
51728-26-8α-氢-ω-[(2-丙烯酰基)氧基]-聚(环氧乙烷)、2,2-二(羟甲基)-1,3-丙二醇(4:1)成醚Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-[(1-oxo-2-propenyl)oxy]-,ether with 2,2-bis(hydroxymethyl)-1,3-propanediol(4:1)
51728-68-8α-戊基-ω-羟基聚(氧化-1,2-乙二基)2-ethanediyl), .alpha.-pentyl-.omega.-hydroxy-Poly(oxy-1(C2H4O)nC5H12O
51729-43-2N-[3-(三甲氧基甲硅烷基)丙基]-1,2-乙二胺与三甲氧基[3-(环氧乙基甲氧基)丙基]硅烷的聚合物1,2-Ethanediamine,N-[(3-trimethoxysilyl)propyl]-, polymer with trimethoxy [3-(oxiranylmethoxy)propyl]silane
51729-59-0isononanenitrile
51729-66-92-((1-methyl-2,2-diphenylethyl)amino)-ethano maleate
51729-67-02-(methyl-(1-methyl-2,2-diphenylethyl)amino)-pyridin monohydrochloride
51729-68-13-(methyl(1-methyl-2,2-diphenylethyl)amino)-pyridin monohydrochloride
51729-69-24-(methyl-(1-methyl-2,2-diphenylethyl)amino)-pyridin monohydrochloride
51729-70-5n-p-chlorobenzyl-alpha-methyl-beta-phenyl-phenethylamin monohydrochloride
51729-71-6n-(3,4-dimethoxybenzyl)-alpha-methyl-beta-phenyl-phenethylamin monohydrochl
51729-72-7n-(p-methoxybenzyl)-alpha-methyl-beta-phenyl-phenethylamin monohydrochlorid
51729-79-4Stannane,trichloro(4-methoxyphenyl)-C7H7Cl3OSn332.18
51729-83-0甲基异丙基碳酸酯methyl isopropyl carbonate
5173-27-3 1,2-bis(p-hydroxyphenyl)-2-ethanediol
5173-46-6雌甾-4,9-二烯-3,17-二酮Estra-4,9-diene-3,17-dioneC18H22O2270.37
5173-84-217-乙炔基-3,17-二羟基雄甾-5-烯17-Ethinyl-3,17-dihydroxyandrost-5-eneC21H30O2314.47
51730-94-0(甲基-2-苯氧基乙氧基)丙醇 (methyl-2phenoxyethoxy)-Propanol
51731-04-5碱式硬脂酸锌Octadecanoic acid, zinc salt, basic
51731-17-066℃(12 t
51731-71-6hodydamycin
51732-34-4n-[3-(dipropylamino)phenyl]-acetamid
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