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8-bromo-7-but-2-ynyl-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione

8-bromo-7-but-2-ynyl-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione


  • 中文别名:8-溴-7-(2-丁炔-1-基)-3,7-二氢-3-甲基-1-[(4-甲基-2-喹唑啉基)甲基]-1H-嘌呤-2,6-二酮
  • 中文释义:8-溴-7-(2-丁炔-1-基)-3,7-二氢-3-甲基-1-[(4-甲基-2-喹唑啉基)甲基]-1H-嘌呤-2,6-二酮;8-溴-7-丁炔-3-甲基-1-(4-甲基-喹唑啉-2-甲基)-3,7-二氢-嘌呤-2,6-二酮
  • 英文别名:8-bromo-7-but-2-ynyl-3-methyl-1-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione;
    1-[(4-methyl-quinazolin-2-yl)methyl]-3-methyl-7-(but-2-ynyl)-8-bromo-xanthine;
    2-bromo-1-(but-2-ynyl)-4-methyl-6-((4-methylquinazolin-2-yl)methyl)-1H-imidazo[4,5-b]pyridine-5,7-(4H,6H)-dione;
    X4789;
    1H-Purine-2,6-dione,8-bromo-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl];
    8-Bromo-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione;
    1-[(4-methyl-quinazolin-2-yl)methyl]-3-methyl-7-(2-butyn-1-yl)-8-bromoxanthine;
    8-bromo-7-(but-2-ynyl)-3-methyl-1-(4-methyl-quinazolin-2-ylmethyl)-3,7-dihydro-purine-2,6-dione 
  • CAS No.:853029-57-9
  • 分子式:C20H17BrN6O2
  • 分子量:453.29200
  • 精确分子量:452.06000
  • PSA:87.60000
  • InChI:The Key: RCZJXCXNYGHNSR-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.6±0.1 g/cm3
沸点:
558.8±60.0ºC at 760 mmHg
闪点:
291.8±32.9ºC

安全信息

密度:
1.6±0.1 g/cm3
沸点:
558.8±60.0ºC at 760 mmHg
闪点:
291.8±32.9ºC

海关数据

中国海关编码:2933990090

概述:
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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