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

5-???-2-??????

5-???-2-??????
5-???-2-?????? ??? ???
?? ??:
539-23-1
???:
5-???-2-??????
???(??):
5-???-2-??????
???:
5-AMINO-2-BUTOXYPYRIDINE
???(??):
6-butoxy-3-pyridinamin;6-Butoxy-3-pyridinamine;6-butoxypyridin-3-aMine;5-AMINO-2-BUTOXYPYRIDINE;5-amino-2-butoxy-pyridin;3-Pyridinamine, 6-butoxy-
CBNumber:
CB9755349
???:
C9H14N2O
??? ??:
166.22
MOL ??:
539-23-1.mol

5-???-2-?????? ??

?? ?
294.44°C (rough estimate)
??
1.0370
???
1.5373 (estimate)
?? ??
2-8°C
?? ?? (pKa)
5.01±0.22(Predicted)

??

5-???-2-?????? C??? ??, ??, ??

5-???-2-?????? ?? ?? ? ???

???

?? ??


5-???-2-?????? ?? ??

???( 12)?? ??
??? ?? ??? ?? ?? ? ??
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
Shaanxi Dideu Medichem Co. Ltd
+86-29-87569266 15319487004
1015@dideu.com China 3939 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051
joe@yuhengpharm.com CHINA 21142 58
SynAsst Chemical. 021-60343070
China 12740 55
Shanghai Run-Biotech Co., Ltd. 021-57171705 13817537615
sales@run-biotech.com China 2391 58
Aikon International Limited 025-58851090 13611564524
lwan@aikonchem.com China 15951 58
Block Chemical Technology (Shanghai) Co., LTD 021-20432219 13918097649
li_jinfei@acblock-lab.com China 9964 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 18736790110;
sales-team@aobchem.com.cn China 50182 58
Changzhou Qianai Biotechnology Co., Ltd 0519-15240519135 13961152745
yudiguimo@126.COM China 7146 58

Copyright 2019 ? ChemicalBook. All rights reserved