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CAS编号中文名英文名分子式分子量熔点沸点
50906-32-61-(4-氨基苯基)-3-(4-甲氧基苯基)脲1-(4-aminophenyl)-3-(4-methoxyphenyl)urea
50906-33-73-(4-氨基苯基)-1-(4-氯苯基)脲3-(4-Aminophenyl)-1-(4-chlorophenyl)ureaC13H12N3OCl261.7
50906-56-4arteannuin b
50906-77-93,3'-二硫代二(丙酸肼)3,3'-dithiobis(propanoic dihydrazide)C6H14N4O2S2238.33581.4ºC at 760mmHg
50907-19-25-(2-fluorophenyl)-1H-1,2,3,4-tetraazoleC7H5FN4164.14160 - 162 °C331.8 ºC at 760 mmHg
50907-20-55-(3-Fluorophenyl)-1H-tetrazoleC7H5FN4164.142142-144 °C335.5 °C at 760 mmHg
50907-21-65-(4-fluorophenyl)-1h-tetrazoleC7H5FN4164.14210-212 °C322 °C at 760 mmHg
50907-22-75-(2,4-dichlorophenyl)-1h-tetrazoleC7H4Cl2N4215.04
50907-23-85-(4-溴苯基)-1H-四唑5-(4-Bromophenyl)-1H-tetrazoleC7H5BrN4225.05
50907-31-85-(2,6-dichlorophenyl)-1h-tetrazoleC7H5FN4164.14
50907-33-03-(2h-四唑-5-基)苯腈3-(2h-tetrazol-5-yl)benzonitrileC8H5N5171.16
50907-46-55-(2-chlorophenyl)-1h-tetrazoleC7H5ClN4180.59
50907-57-82-氯-6-硝基苯甲醇(2-chloro-6-nitrophenyl)methanolC7H6ClNO3187.58
509072-57-52,2-二氟环丙基甲醇2,2-difluorocyclopropanemethanolC4H6F2O108.09129°C
509073-62-5tert-butyl 4-(4-nitrobenzoyl)piperazine-1-carboxylateC16H21N3O5335.3550  
509073-67-03-(溴甲基)苯甲酰胺3-(bromomethyl)benzamideC8H8BrNO214.06
509074-26-44-(5-甲基-3-苯基-4-异恶唑基)苯磺酰氯4-(5-methyl-3-phenyl-4-isoxazolyl)benzenesulfonyl chlorideC16H12ClNO3S333.79
509074-26-4 4-(5-甲基-3-苯基-4-异恶唑)苯磺酰氯Valdecoxib IMpurity FC16H12ClNO3S333.79
509076-92-01-(苯并[d] [1,3]二氧杂环戊烯-5-基)哌嗪盐酸盐1-(Benzo[d][1,3]dioxol-5-yl)piperazine hydrochlorideC11H15ClN2O2242.70
50908-22-0benzenesulfonic acid, 4-methyl-, (2-pyridinylmethylene)hydrazide, n-oxide
50908-62-81-(6-amino-9h-purin-9-yl)-n-cyclopropyl-1-deoxy-ribofuranuronamidC13H16N6O4320.30
50908-81-11,2-ethanediamine, n'-(3,4-dihydro-2-methyl-3-phenyl-2h-pyrrol-5-yl)-n,n-diethy
509088-69-1n-芴甲氧羰基-l-3,3-二苯基丙氨酸krp-203C24H27Cl2NO3S480.45
50909-46-1potassium benzyl cyanocarbamate
50909-86-9coelenterazine hC26H21N3O2407.47141 °C593.5 °C at 760 mmHg
50909-89-2progesterone 3-0-carboxymethyloximeC23H33NO4387.51
509091-00-33-异丙氧基吡啶-2-甲醛3-IsopropoxypicolinaldehydeC9H11NO2165.19
509093-47-4irak-1-4 inhibitor iC20H21N5O4395.41
5091-31-63':3,4)pyrrolo(1,2-a)indole-4,7-dione,1,1a,2,8,8a,8b-hexahydro-6-amino-8-(hydroxymethyl)-8a-methoxy-5-methyl-1-methylsulfonyl-azirino(2 carbamate
5091-32-7carbamate (bet
50910-14-0alpha-(2-biphenylyl)-1-piperidinepropano hydrochloride
50910-15-1alpha-(3-biphenylyl)-1-piperidinepropano hydrochloride
50910-16-2alpha-(4-biphenylyl)-1-piperidinepropano hydrochloride
50910-17-3alpha-(2-(dimethylamino)ethyl)-4-biphenylmethano hydrochloride
50910-18-4alpha-(2-(diethylamino)ethyl)-4-biphenylmethano hydrochloride
50910-19-5alpha-(2-(methylphenethylamino)ethyl)-4-biphenylmethano hydrochloride
50910-20-8alpha-(4-biphenylyl)-4-morpholinepropano hydrochloride
50910-22-0alpha-(3,3'-dimethoxy-4-biphenylyl)-1-piperidinepropano hydrochloride
50910-23-14'-chloro-alpha-(2-(dimethylamino)ethyl)-4-biphenylmethano hydrochloride
50910-24-2alpha-(4'-chloro-4-biphenylyl)-1-piperidinepropano hydrochloride
50910-25-3alpha-(4'-nitro-4-biphenylyl)-1-piperidinepropano hydrochloride
50910-26-4alpha-(4'-hydroxy-4-biphenylyl)-1-piperidinepropano hydrochloride
50910-27-5alpha-(3-methoxy-4-biphenylyl)-1-piperidinepropano hydrochloride
50910-28-6alpha-(4-biphenylyl)-beta,beta-dimethyl-1-piperidinepropano hydrochloride
50910-32-2alpha-(4'-amino-4-biphenylyl)-1-piperidinepropano hydrochloride
50910-34-4alpha-(4-biphenyl)-alpha-cyclohexyl-1-piperidinepropano hydrochloride
50910-35-5alpha-(4-biphenylyl)-alpha-phenyl-1-piperidinepropano hydrochloride
50910-36-61-(3-(4-biphenylyl)propyl)-piperidin hydrochloride
50910-37-74-(3-(4-biphenylyl)propyl)-morpholin hydrochloride
50910-53-7盐酸氨溴索ep杂质cambroxol ep impurity c
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