午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

(S)-tert-butyl 2-methyl-3-oxopiperazine-1-carboxylate

(S)-tert-butyl 2-methyl-3-oxopiperazine-1-carboxylate ??? ???
?? ??:
1799971-34-8
???:
(S)-tert-butyl 2-methyl-3-oxopiperazine-1-carboxylate
???(??):
(S)-tert-butyl 2-methyl-3-oxopiperazine-1-carboxylate;tert-butyl (2S)-2-methyl-3-oxopiperazine-1-carboxylate;(S)-tert-Butyl 2-methyl-3-oxopiperazine-1-carboxylate - [B92179];(S)-2-Methyl-3-oxo-piperazine-1-carboxylic acid tert-butyl ester;1-Piperazinecarboxylic acid, 2-methyl-3-oxo-, 1,1-dimethylethyl ester, (2S)-
CBNumber:
CB53119898
???:
C10H18N2O3
??? ??:
214.26
MOL ??:
1799971-34-8.mol

(S)-tert-butyl 2-methyl-3-oxopiperazine-1-carboxylate ??

?? ?
362.0±35.0 °C(Predicted)
??
1.086±0.06 g/cm3(Predicted)
?? ??
2-8°C
?? ?? (pKa)
15.05±0.40(Predicted)
??
White to off-white Solid

??

(S)-tert-butyl 2-methyl-3-oxopiperazine-1-carboxylate C??? ??, ??, ??

(S)-tert-butyl 2-methyl-3-oxopiperazine-1-carboxylate ?? ?? ? ???

???

?? ??


(S)-tert-butyl 2-methyl-3-oxopiperazine-1-carboxylate ?? ??

???( 23)?? ??
??? ?? ??? ?? ?? ? ??
Blocksynth Pharmaceutical Technology Co.,Ltd
0086-19817745290; +8619817745290
bd@blocksynth.com China 5661 58
Suzhou ARTK Medchem Co., Ltd.
+86-512-68323658 +86-18168183658
sales1@artkmedchem.com China 39002 58
Nantong MYBio-pharm. Co., Ltd. 0513-85921823 18662920231
sales@ntminyanmedical.com China 3934 58
JW & Y Pharmlab Co., Ltd. 021-64340559 13651849907;
xinyu_shi@jwypharmlab.com.cn China 12035 58
Shanghai WangFa Chemical Technology Co., Ltd. 13918479294
xiebenfa@163.com China 3962 58
SHANGHAI FDC-CHEMICAL CO.,LTD 021-61469567 13482353728
sales@fdc-chemical.com China 16499 58
Henan Weituxi Chemical Technology Co., Ltd. 0371-0371-63284658 18135795563
2885349392@qq.com China 9992 58
Baimei Jihua (Henan) Pharmaceutical Technology Co., Ltd 037188900765 18037465274
enyawanglei@sina.cn China 13869 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057
service@aiviche.com China 49312 58
Nantong puyue biomedical Co., Ltd 0513-0513-0513-89158300 18014392889
sales@puyerbiopharma.com China 4956 58

Copyright 2019 ? ChemicalBook. All rights reserved