1) 4,4'-dibromochalcone
4,4'-二溴查尔酮
2) 4,4'-Dibromobenzophenone
4,4'-二溴二苯甲酮
3) 2-dihydroxy-4,4-dimethoxydihydrochalcone
2-二羟基-4,4-二甲氧基二氢查尔酮
4) 4,4'-dibromobenzil
4,4'-二溴二苯基乙二酮
5) dihydrochalcone
二氢查尔酮
1.
First Total Synthesis of 2′,4-Dihydroxy-4′,6′-dimethoxydihydrochalcone;
2′,4-二羟基-4′,6′-二甲氧基-二氢查尔酮的首次全合成
2.
The production and application of sweetening agents-dihydrochalcone drivatives were reviewed, The variable reassons of affecting sweet-degree and introduce the methods of preparation and synthesization of dihydrochalcone.
对二氢查尔酮类甜味剂的制备和应用作了一简要的概述,介绍了影响此类物质甜度的各个因素和二氢查尔酮衍生物的制备合成方法。
6) 4,4'-dibromo-6
4,4'-二溴-6
1.
Synthesis of media of chelate solid-phase time-resolved fluorescence immunoassay—synthesis of 4,4′-dibromo-6,6′-dimethyl-2,2′-bipyridine(Ⅰ);
固相时间分辨荧光免疫分析螯合剂(Ⅰ)中间体—4,4′-二溴-6,6′-二甲基2,2′-联吡啶的合成
补充资料:查杷任酮
分子式:
CAS号:
性质:又称卡帕里酮。熔点236~238℃,244~248℃,238~242℃,旋光度[α]D-47°(吡啶)。存在于苦木科植物臭椿[Ailanthus altissima (Mill.) Swingle]的种子中。具有抗癌活性及抗疟原虫活性。
CAS号:
性质:又称卡帕里酮。熔点236~238℃,244~248℃,238~242℃,旋光度[α]D-47°(吡啶)。存在于苦木科植物臭椿[Ailanthus altissima (Mill.) Swingle]的种子中。具有抗癌活性及抗疟原虫活性。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条