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

rel-(1R,2S)-3′,4′-Dihydrospiro[cyclopropane-1,1′(2′H)-naphthalene]-2-carboxylic acid

rel-(1R,2S)-3′,4′-Dihydrospiro[cyclopropane-1,1′(2′H)-naphthalene]-2-carboxylic acid ??? ???
?? ??:
1499188-88-3
???:
rel-(1R,2S)-3′,4′-Dihydrospiro[cyclopropane-1,1′(2′H)-naphthalene]-2-carboxylic acid
???(??):
rel-(1R,2S)-3′,4′-Dihydrospiro[cyclopropane-1,1′(2′H)-naphthalene]-2-carboxylic acid
CBNumber:
CB213523916
???:
C13H14O2
??? ??:
202.25
MOL ??:
1499188-88-3.mol

rel-(1R,2S)-3′,4′-Dihydrospiro[cyclopropane-1,1′(2′H)-naphthalene]-2-carboxylic acid ??

?? ?
378.0±21.0 °C(Predicted)
??
1.24±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)
?? ?? (pKa)
4.75±0.20(Predicted)

??

rel-(1R,2S)-3′,4′-Dihydrospiro[cyclopropane-1,1′(2′H)-naphthalene]-2-carboxylic acid C??? ??, ??, ??

rel-(1R,2S)-3′,4′-Dihydrospiro[cyclopropane-1,1′(2′H)-naphthalene]-2-carboxylic acid ?? ?? ? ???

???

?? ??


rel-(1R,2S)-3′,4′-Dihydrospiro[cyclopropane-1,1′(2′H)-naphthalene]-2-carboxylic acid ?? ??

???( 3)?? ??
??? ?? ??? ?? ?? ? ??
Taizhou Nanfeng Pharmaceutical Research Institute nanfengpharma@126.co 18616377689
nanfengpharma@126.com China 20009 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725
malulu@leyan.com China 54995 58
Bejing Famous Pharmaceutical Technology Co., Ltd. 15811073878
2559355526@qq.com China 10689 58

Copyright 2019 ? ChemicalBook. All rights reserved
招远市| 茌平县| 西吉县| 墨脱县| 万安县| 长寿区| 潞西市| 康保县| 开原市| 大名县| 无极县| 勐海县| 武平县| 岢岚县| 清水县| 屯昌县| 南宁市| 星子县| 荆门市| 涿鹿县| 盐津县| 洛阳市| 富裕县| 谷城县| 兰西县| 桃源县| 景泰县| 日照市| 旬邑县| 磐安县| 九台市| 邳州市| 阳朔县| 宣汉县| 渭南市| 石城县| 安阳县| 万年县| 富阳市| 象州县| 金堂县|