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CAS编号中文名英文名分子式分子量熔点沸点
21414-41-5萝卜硫苷
214146-75-526-脱氧升麻苷26-deoxycimicifugoside
214147-22-5n-methyl-4-hydrazino-7-nitrobenzofurazan (nbd methylhydrazine)C7H7N5O3209.16160℃
214147-48-51-乙酰基-4-氨基哌啶盐酸盐1-acetyl-4-aminopiperidine hydrochloride
214147-57-62-chloro-1-(toluene-4-sulfonyl)-1h-benzoimidazole
214147-60-12-氯-1h-苯并[d]咪唑-1-羧酸叔丁酯tert-butyl 2-chloro-1h-benzo[d]imidazole-1-carboxylate
21416-05-71-alpha-h,5-alpha-h-tropanium, 8-allyl-2-beta-carboxy-3-beta-hydroxy-, bromide,
21416-43-3willardiine
21416-53-5picrotinC15H18O7310.30
21416-60-4Benzene,2-chloro-1,3,5-trinitro-,compd. with naphthalene(1:1)C16H10ClN3O6375.72
21416-67-1 4,4'-propylenedi-6-piperazinedione
21416-68-2icrf 193
21416-87-54'-propylenedi-6-piperazinedion (+-)-4C11H16N4O4268.27
21416-88-64'-(1,2-dimethylethylene)di-6-piperazinedion meso-4
21416-91-11,2-benzisothiazoline-3-acetic acid, sec-butyl ester, 1,1-dioxide
21416-92-2o-sulfamoyl-, propyl ester, (e)-cinnamic aci
21416-93-31,2-benzisothiazoline-3-acetic acid, methyl ester, 1,1-dioxide
21416-94-4o-sulfamoyl-, methyl ester, (e)-cinnamic aci
21418-74-61,2,3,5,6,7-hexahydro-6-phenylimidazo(1,2-c)pyrimidine-5,7-dione
21419-05-65-苯基-4-嘧啶胺5-phenyl-4-pyrimidinamine
21419-24-94-aminobutan-2-one hydrochloride
21419-25-01-氨基-3-甲基丁-2-酮盐酸盐1-amino-3-methylbutan-2-one hydrochloride
21419-26-11-氨基-4-甲基戊-2-酮盐酸盐1-amino-4-methylpentan-2-one hydrochloride
21419-48-76-溴喹唑啉-4-胺6-bromoquinazolin-4-amine
214193-10-9沙格列汀杂质23saxagliptin impurity 23
214193-12-1(1R,3S,5R)-2-氮杂双环[3.1.0]己烷-3-羧酸(1R,3S,5R)-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
214193-13-2(1S,3S,5S)-2-氮杂双环[3.1.0]己烷-3-羧酸(1S,3S,5S)-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
214194-14-6n-(2,3-dimethylimidazo[1,2-a]pyridin-8-yl)pivalamide
2141955-96-4(R)-tetrahydrofuran-3-yl 4-(6-(5-(4-ethoxy-1-isopropylpiperidin-4-yl)pyridin-2-yl)pyrrolo[1,2-b]pyridazin-4-yl)piperazine-1-carboxylate
2141958-75-81-乙酰基-6-(三氟甲氧基)二氢吲哚-2-酮1-acetyl-6-(trifluoromethoxy)indolin-2-one
2141961-59-16-(叔丁基磺酰基)-3-碘-7-甲氧基咪唑并[1,2-a]吡啶6-(tert-butylsulfonyl)-3-iodo-7-methoxyimidazo[1,2-a]pyridine
2141961-63-76-(叔丁基磺酰基)咪唑并[1,2-a]吡啶-7-醇6-(tert-butylsulfonyl)imidazo[1,2-a]pyridin-7-ol
2141965-61-76-isocyanoquinoline
2141967-02-26-(叔丁硫基)-7-甲氧基咪唑并[1,2-a]吡啶6-(tert-butylthio)-7-methoxyimidazo[1,2-a]pyridine
2141967-16-86-溴-7-乙氧基咪唑并[1,2-a]吡啶6-bromo-7-ethoxyimidazo[1,2-a]pyridine
2141974-01-6gz-11608
2141976-23-8sco-peg2-马来酰亚胺sco-peg2-maleimide
2142-01-0n-benzylphthalimide
2142-04-32-(4-methoxyphenyl)isoindoline-1,3-dione
2142-06-5 1-(phenylmethyl)-5-pyrrolidinedione
2142-29-2Benzene,1,4-dichloro-2,5-bis[trichloromethyl]-C8H2Cl8381.72
2142-31-6alpha,alpha,alpha',alpha'-2,3,5,6-octachloro-p-xylene
2142-35-0Benzene,1,2,4,5-tetrachloro-3,6-bis[trichloromethyl]-C8Cl10450.62
2142-63-43-溴苯乙酮1-(3-bromophenyl)-ethanonC8H7BrO199.047-81℃79℃(2 to
2142-64-5o-Ethylaceto-phenoneC10H12O148.20
2142-65-62'-iso-propylacetophenone
2142-66-72-乙酮联苯2-acetylbiphenyl
2142-67-8ethoxyacetophenone
2142-68-9邻氯苯乙胴o-ChloroacetophenoneC8H7ClO154.59228-229℃
2142-69-02-溴乙酰丙酮2'-bromoacetophenoneC8H7BrO199.04
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