一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

2-bromo-4-(pyrimidin-5-yl)-6-cyclopropylpyrimidine

2-bromo-4-(pyrimidin-5-yl)-6-cyclopropylpyrimidine ??? ???
?? ??:
1412958-90-7
???:
2-bromo-4-(pyrimidin-5-yl)-6-cyclopropylpyrimidine
???(??):
4,5'-Bipyrimidine, 2-bromo-6-cyclopropyl-;2-bromo-4-(pyrimidin-5-yl)-6-cyclopropylpyrimidine
CBNumber:
CB44852160
???:
C11H9BrN4
??? ??:
277.12
MOL ??:
1412958-90-7.mol

2-bromo-4-(pyrimidin-5-yl)-6-cyclopropylpyrimidine ??

?? ?
491.0±55.0 °C(Predicted)
??
1.613±0.06 g/cm3(Predicted)
?? ?? (pKa)
0.66±0.10(Predicted)

??

2-bromo-4-(pyrimidin-5-yl)-6-cyclopropylpyrimidine C??? ??, ??, ??

2-bromo-4-(pyrimidin-5-yl)-6-cyclopropylpyrimidine ?? ?? ? ???

???

?? ??

2-bromo-4-(pyrimidin-5-yl)-6-cyclopropylpyrimidine ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
Combiphos (Shanghai) Biological Technology Co., Ltd. 021-65232103 17602124823
 combiphos@vip.qq.com China 30000 58
Jinan Xinhongtai Chemical Co. LTD 13000000000
 jnxinhongtai@126.com China 19528 58
Copyright 2019 ? ChemicalBook. All rights reserved
金阳县| 宜宾县| 阿尔山市| 娄烦县| 延津县| 塘沽区| 上饶县| 海南省| 平乡县| 米易县| 福清市| 涪陵区| 乌鲁木齐县| 万安县| 成武县| 巨野县| 永安市| 五常市| 桦南县| 镇平县| 长汀县| 南充市| 旬邑县| 尼玛县| 谢通门县| 页游| 镇平县| 南康市| 武强县| 丽江市| 东至县| 伊宁市| 巧家县| 襄樊市| 陵川县| 益阳市| 卢龙县| 登封市| 卓尼县| 德安县| 弥渡县|