成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

3,5-Cyclohexadiene-1,2-dione, 4-[2-[[3-(4-hydroxyphenyl)-1-methylpropyl]amino]ethyl]-

3,5-Cyclohexadiene-1,2-dione, 4-[2-[[3-(4-hydroxyphenyl)-1-methylpropyl]amino]ethyl]- ??? ???
?? ??:
720685-12-1
???:
3,5-Cyclohexadiene-1,2-dione, 4-[2-[[3-(4-hydroxyphenyl)-1-methylpropyl]amino]ethyl]-
???(??):
DopamineImpurity38;Dopamine Impurity 49;Picaridin Impurity 12;Dobutamine Impurity 38;Dobutamine hydrochloride impurity 15;3,5-Cyclohexadiene-1,2-dione, 4-[2-[[3-(4-hydroxyphenyl)-1-methylpropyl]amino]ethyl]-
CBNumber:
CB59779577
???:
C18H21NO3
??? ??:
299.36
MOL ??:
720685-12-1.mol

3,5-Cyclohexadiene-1,2-dione, 4-[2-[[3-(4-hydroxyphenyl)-1-methylpropyl]amino]ethyl]- ??

?? ?
499.1±45.0 °C(Predicted)
??
1.169±0.06 g/cm3(Predicted)
?? ?? (pKa)
10.01±0.15(Predicted)

??

3,5-Cyclohexadiene-1,2-dione, 4-[2-[[3-(4-hydroxyphenyl)-1-methylpropyl]amino]ethyl]- C??? ??, ??, ??

3,5-Cyclohexadiene-1,2-dione, 4-[2-[[3-(4-hydroxyphenyl)-1-methylpropyl]amino]ethyl]- ?? ?? ? ???

???

?? ??

3,5-Cyclohexadiene-1,2-dione, 4-[2-[[3-(4-hydroxyphenyl)-1-methylpropyl]amino]ethyl]- ?? ??

???( 12)?? ??
??? ?? ??? ?? ?? ? ??
ShenZhen H&D Pharmaceutical Technology Co., LTD 		+8618627948422
 sale@hdimpurity.com China 3389 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522
 overseasales@yongstandards.com China 11922 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656
 greensnown@163.com China 9906 50
Jinan blalong chemical co. LTD 2710913286@.com
 1513643261@qq.com China 14246 58
QUALITY CONTROL SOLUTIONS LTD. 0755-66853366; 13670046396
 ORDERS@QCSRM.COM China 24342 58
Molcoo Chemicals Inc. 18576690171 17386083646
 3001006472@qq.com China 11837 58
Hunan Zengda Biological Technology Co., LTD 18711085600
 1652923704@qq.com China 4582 58
HX Pharmaceutical technology co., LTD 15671363360
 494267389@qq.com China 3523 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725
malulu@leyan.com China 39990 58
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657
 731997554@qq.com China 10608 58
Copyright 2019 ? ChemicalBook. All rights reserved