7-butyl-1,3-dimethylpurine-2,6-dione

更新时间：2025-08-26 10:46:45

7-butyl-1,3-dimethylpurine-2,6-dione结构式	常用名	7-butyl-1,3-dimethylpurine-2,6-dione	英文名	7-butyl-1,3-dimethylpurine-2,6-dione
	CAS号	1021-65-4	分子量	236.27000
	密度	1.29g/cm3	沸点	432.4ºC at 760 mmHg
	分子式	C₁₁H₁₆N₄O₂	熔点	N/A
	MSDS	N/A	闪点	215.3ºC

英文名	7-butyl-1,3-dimethylpurine-2,6-dione
英文别名	更多

海关编码	2933990090

正溴丁烷

109-65-9

3,7-Dihydro-1,3...

57533-87-6

7-butyl-1,3-dim...

1021-65-4

文献：Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 911 - 916

碘代正丁烷

542-69-8

7-butyl-1,3-dim...

1021-65-4

文献：Journal of the American Pharmaceutical Association (1912-1977), , vol. 46, p. 4,9

海关编码	2933990090
中文概述	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
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%

7-Butyltheophyllin

7-Butyl-1,3-dimethyl-3,7-dihydro-purin-2,6-dion

7-butyl-theophylline

7-butyl-1,3-dimethylxanthine

7-Butyl-1,3-dimethyl-3,7-dihydro-purine-2,6-dione

3,7-Dihydro-7-butyl-1,3-dimethyl-1H-purine-2,6-dione

UNII-N2R6WU63DY

Theophylline,7-butyl

n-butyl theophylline

7-butyl-1,3-dimethylpurine-2,6-dione名称