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-????-1-???????-4-??????

4-????-1-???????-4-??????
4-????-1-???????-4-?????? ??? ???
?? ??:
23804-59-3
???:
4-????-1-???????-4-??????
???(??):
4-????-1-???????-4-??????
???:
4-hydroxy-1-phenethylpiperidine-4-carbonitrile
???(??):
4-Hydroxy-1-phenethylisonipecotonitrile;4-hydroxy-1-phenethylpiperidine-4-carbonitrile;4-Hydroxy-1-(2-phenylethyl)-4-piperidinecarbonitrile;4-Piperidinecarbonitrile,4-hydroxy-1-(2-phenylethyl)-
CBNumber:
CB5899658
???:
C14H18N2O
??? ??:
230.31
MOL ??:
23804-59-3.mol

4-????-1-???????-4-?????? ??

???
93℃
?? ?
419.1±45.0 °C(Predicted)
??
1.14
?? ?? (pKa)
11.01±0.20(Predicted)

??

4-????-1-???????-4-?????? C??? ??, ??, ??

4-????-1-???????-4-?????? ?? ?? ? ???

???

?? ??

4-????-1-???????-4-?????? ?? ??

???( 19)?? ??
??? ?? ??? ?? ?? ? ??
CONIER CHEM AND PHARMA LIMITED 		+8618523575427
 sales@conier.com China 49979 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626
 eric@witopchemical.com China 23541 58
CR Corporation Limited 		+8613062833949
 fred.wen@crcorporation.cn China 8645 58
CD Chemical Group Limited 		+8615986615575
 info@codchem.com China 17259 58
Coresyn Pharmatech Co., Ltd. 		+86-571-86626709 +86-18157142896
 cbc@coresyn.com China 9984 58
PT CHEM GROUP LIMITED 		+86-85511178;
peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED 		+86-571-86217390; +8618058761490
 info@gihichemicals.com China 49962 58
ANHUI BYERSEN BIOTECH CO. LTD 		+86-15385096007 +86-17755058861
 amy@byersenchemical.com China 10000 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131956 58
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696
 info@hanhongsci.com China 42934 64

4-????-1-???????-4-?????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
内江市| 恩平市| 广宁县| 靖西县| 柏乡县| 巫山县| 汤原县| 额尔古纳市| 沁水县| 武城县| 凤山县| 连江县| 新余市| 临邑县| 高唐县| 东乡| 庄浪县| 泸水县| 南昌市| 涞源县| 合水县| 封丘县| 新巴尔虎左旗| 建平县| 山丹县| 卓尼县| 夏津县| 阿勒泰市| 景洪市| 金湖县| 陇川县| 芦溪县| 搜索| 宿州市| 宁南县| 英德市| 大港区| 东宁县| 稻城县| 阳曲县| 罗田县|