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CAS编号中文名英文名分子式分子量熔点沸点
502626-06-4紫杉醇ep杂质qpaclitaxel ep impurity qC46H55NO14845.93
502630-89-92-(3-氯-5-甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧硼烷2-(3-Chloro-5-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC13H18BClO2252.54
502632-66-8px-866C29H35NO8525.59
502635-00-93-(3-氧代丁基磺酰基)丙酸甲酯methyl 3-((3-oxobutyl)sulfonyl)propanoate
502639-02-34,5-二溴-n-甲氧基-n-甲基-2-呋喃甲酰胺4,5-dibromo-n-methoxy-n-methyl-2-furancarboxamideC7H7Br2NO3312.95
502639-07-8tert-butyl 1-(2-methoxyethyl)piperidin-4-ylcarbamate
502639-08-91-(2-甲氧基乙基)哌啶-4-胺1-(2-methoxy-ethyl)-piperidin-4-ylamineC8H18N2O158.25
502639-39-63-乙酰基哌啶-1-羧酸苄酯Benzyl 3-acetylpiperidine-1-carboxylateC15H19NO3261.32
50264-60-31-(o-chlorobenzyl)-1h-indazole-3-carboxylic aci
50264-61-41-(m-chlorobenzyl)-1h-indazole-3-carboxylic aci
50264-62-51-(p-bromobenzyl)-1h-indazole-3-carboxylic aci
50264-63-61-(p-fluorobenzyl)-1h-indazole-3-carboxylic aciC15H11FN2O2270.263194 °C495.5±30.0 °C at 760 mmHg
50264-68-11-(3,4-dichlorobenzyl)-1h-indazole-3-carboxylic aci
50264-69-21-(2,4-二氯苯甲基)-1H-吲唑-3-羧酸1-[(2,4-Dichlorophenyl)methyl]-1H-indazole-3-carboxylic acidC15H10Cl2N2O2320.01
50264-75-01-(2,4-dibromobenzyl)-1h-indazole-3-carboxylic aci
50264-76-11-(2,4,5-trichlorobenzyl)-1h-indazole-3-carboxylic aci
50264-78-31-(2,4-dimethylbenzyl)-1h-indazole-3-carboxylic aci
50264-83-01h-indazole-3-carboxylic acid, 1-(2,4-dichlorobenzyl)-, 2,3-dihydroxypropyl est
50264-85-21h-indazole-3-carboxylic acid, 1-(2,4,5-trichlorobenzyl)-, 2,3-dihydroxypropyl
50264-86-31-((4-chlorophenyl)methyl)-1h-indazole-3-carboxylic aciC15H11ClN2O2286.713196 °C515.7±35.0 °C(Predicted)
50264-88-51h-吲唑-3-甲腈1h-indazole-3-carbonitrileC8H5N3143.15
50264-93-21h-indazole-3-carboxylic acid, 1-(p-chlorobenzyl)-, 2,3-dihydroxypropyl ester
50264-95-41h-indazole-3-carboxylic acid, 1-(o-chlorobenzyl)-, 2,3-dihydroxypropyl ester
50264-96-51h-indazole-3-carboxylic acid, 1-(p-chlorobenzyl)-, 1,3-dihydroxy-2-propyl este
50264-99-81-(p-chlorobenzyl)-1h-indazole-3-carboxylic aci 2-hydroxyethyl ester
502640-94-0n-(芴甲氧羰基)-l-α-天冬氨酰-n-((2-羟基-4-甲氧基苯基)甲基)甘氨酸 1-叔丁酯fmoc-l-asp(otbu)-hmbgly-ohC33H36N2O9604.65
502642-77-52,4,6-trifluorobenzenesulfonamide
502649-07-24-氯-6-乙基-2-异丙基噻吩并[2,3-d]嘧啶4-Chloro-6-ethyl-2-isopropylthieno[2,3-d]pyrimidineC11H13ClN2S240.75
502649-08-36-ethylthieno[2,3-d]pyrimidine-2,4(1h,3h)-dione
502649-21-01-苄基2-甲基哌嗪-1,4-二羧酸4-叔丁基酯1-benzyl 4-tert-butyl 2-methylpiperazine-1,4-dicarboxylate
502649-25-41-boc-3-phenylpiperazineC15H22N2O2262.3474  
502649-27-61-boc-3-丙基哌嗪tert-butyl 3-propylpiperazine-1-carboxylate
502649-29-81-boc-3-benzyl-piperazineC16H24N2O2276.37379.8°C at 760 mmHg
502649-32-31-boc-3-(1-methylethyl)-piperazineC12H24N2O2228.33298.4°C at 760 mmHg
502649-34-54-异丙氧基苯硼酸频呢醇酯2-(4-ISOPROPOXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANEC15H23BO3262.15
502649-73-2methyl 2-(3-iodophenyl)acetateC9H9IO2276.07
50265-05-91-(p-chlorobenzyl)-1h-indazole-3-carboxamid
50265-78-61-dimethylethyl)azo)- 1-(( (e)-cyclopentano
502650-04-62-(4-羟基哌啶-1-基)乙酸苄酯benzyl 2-(4-hydroxypiperidin-1-yl)acetateC14H19NO3249.31
502650-56-8methyl cis-3-hydroxymethylcyclohexane-1-carboxylateC9H16O3172.2209
502650-66-0methyl trans-2-hydroxymethylcyclopentane-1-carboxylate
502650-98-85-oxo-5-(3-trifluoromethylphenyl)valeric acid
502651-11-86-oxo-6-(3-trifluoromethylphenyl)hexanoic acid
502651-26-57-(3,4-dichlorophenyl)-7-oxoheptanoic acid
502651-28-77-oxo-7-(3-trifluoromethylphenyl)heptanoic acid
502651-38-96-oxo-6-(4-trifluoromethylphenyl)hexanoic acid
502651-40-36-(4-ethylphenyl)-6-oxohexanoic acid
502651-42-57-(4-ethylphenyl)-7-oxoheptanoic acid
502651-46-97-oxo-7-(4-trifluoromethylphenyl)heptanoic acid
502651-48-15-oxo-5-(2-trifluoromethylphenyl)valeric acid
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