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

4-(4-Methylimidazol-1-yl)thiophene-2-boronic acid

4-(4-Methylimidazol-1-yl)thiophene-2-boronic acid ??? ???
?? ??:
2225154-36-7
???:
4-(4-Methylimidazol-1-yl)thiophene-2-boronic acid
???(??):
4-(4-Methylimidazol-1-yl)thiophene-2-boronic acid;(4-(4-Methyl-1H-imidazol-1-yl)thiophen-2-yl)boronic acid;Boronic acid, B-[4-(4-methyl-1H-imidazol-1-yl)-2-thienyl]-
CBNumber:
CB94854563
???:
C8H9BN2O2S
??? ??:
208.05
MOL ??:
2225154-36-7.mol

4-(4-Methylimidazol-1-yl)thiophene-2-boronic acid ??

?? ?
476.9±55.0 °C(Predicted)
??
1.35±0.1 g/cm3(Predicted)
?? ?? (pKa)
7.95±0.53(Predicted)

??

4-(4-Methylimidazol-1-yl)thiophene-2-boronic acid C??? ??, ??, ??

4-(4-Methylimidazol-1-yl)thiophene-2-boronic acid ?? ?? ? ???

???

?? ??

4-(4-Methylimidazol-1-yl)thiophene-2-boronic acid ?? ??

???( 3)?? ??
??? ?? ??? ?? ?? ? ??
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203
 info@chemextension.com China 42056 58
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
东乡族自治县| 昌宁县| 郎溪县| 通州区| 得荣县| 南昌市| 治多县| 城口县| 额敏县| 会泽县| 北安市| 沧源| 平塘县| 万安县| 阳江市| 无极县| 通山县| 东宁县| 东乡县| 丘北县| 全南县| 南和县| 治县。| 济阳县| 屯留县| 晋城| 威海市| 新乐市| 虹口区| 乌兰浩特市| 黎城县| 石嘴山市| 沁阳市| 清镇市| 龙陵县| 依兰县| 台湾省| 涟水县| 巍山| 奉节县| 伊通|