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

diethyl 4-(4-hydroxy-3-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate

diethyl 4-(4-hydroxy-3-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ??? ???
?? ??:
10354-31-1
???:
diethyl 4-(4-hydroxy-3-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
???(??):
DIETHYL 4-(4-HO-3-MEO-PH)-2,6-DIMETHYL-1,4-DIHYDRO-3,5-PYRIDINEDICARBOXYLATE;diethyl 4-(4-hydroxy-3-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate;3,5-Pyridinedicarboxylic acid, 1,4-dihydro-4-(4-hydroxy-3-methoxyphenyl)-2,6-dimethyl-, 3,5-diethyl ester
CBNumber:
CB21527049
???:
C20H25NO6
??? ??:
375.42
MOL ??:
10354-31-1.mol

diethyl 4-(4-hydroxy-3-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ??

???
156-157 °C
?? ?
514.0±50.0 °C(Predicted)
??
1.188±0.06 g/cm3(Predicted)
?? ?? (pKa)
9.86±0.35(Predicted)

??

diethyl 4-(4-hydroxy-3-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate C??? ??, ??, ??

diethyl 4-(4-hydroxy-3-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ?? ?? ? ???

???

?? ??


diethyl 4-(4-hydroxy-3-methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ?? ??

???( 6)?? ??
??? ?? ??? ?? ?? ? ??
Shandong Libixi Biopharmaceutical Technology Co., Ltd. 15318973357; 15318973357
1460285141@qq.com China 9646 58
Merck KGaA --
ordercn@merckgroup.com China 6394 58

Copyright 2019 ? ChemicalBook. All rights reserved
衡阳市| 无为县| 句容市| 襄城县| 赣州市| 自贡市| 湟中县| 安陆市| 宁波市| 寿宁县| 招远市| 阿克苏市| 西平县| 武安市| 手游| 岫岩| 馆陶县| 博乐市| 凤山市| 伽师县| 花莲市| 南华县| 郎溪县| 张掖市| 宝鸡市| 奎屯市| 花垣县| 六枝特区| 岑巩县| 内黄县| 女性| 西昌市| 梅河口市| 炉霍县| 包头市| 长垣县| 城固县| 台山市| 义乌市| 乐陵市| 九江市|