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

ethyl (2R,5S)-5-hydroxyoxane-2-carboxylate

ethyl (2R,5S)-5-hydroxyoxane-2-carboxylate ??? ???
?? ??:
100514-05-4
???:
ethyl (2R,5S)-5-hydroxyoxane-2-carboxylate
???(??):
ethyl (2R,5S)-5-hydroxyoxane-2-carboxylate;Ethyl trans-5-hydroxy-tetrahydro-pyran-2-carboxylate;Ethyl trans-5-Hydroxytetrahydro-2H-pyran-2-carboxylate;TRANS-ETHYL 5-HYDROXYTETRAHYDRO-2H-PYRAN-2-CARBOXYLATE;2H-Pyran-2-carboxylic acid, tetrahydro-5-hydroxy-, ethyl ester, trans- (9CI)
CBNumber:
CB23035366
???:
C8H14O4
??? ??:
174.19
MOL ??:
100514-05-4.mol

ethyl (2R,5S)-5-hydroxyoxane-2-carboxylate ??

??

ethyl (2R,5S)-5-hydroxyoxane-2-carboxylate C??? ??, ??, ??

ethyl (2R,5S)-5-hydroxyoxane-2-carboxylate ?? ?? ? ???

???

?? ??


ethyl (2R,5S)-5-hydroxyoxane-2-carboxylate ?? ??

???( 10)?? ??
??? ?? ??? ?? ?? ? ??
Suzhou ARTK Medchem Co., Ltd.
+86-512-68323658 +86-18168183658
sales1@artkmedchem.com China 39004 58
SPIRO PHARMA
eric_feng1954@126.com China 9248 55
Jiangsu aikang biomedical research and development co., LTD 025-66110311 13155353615
qzhang@aikonchem.com China 15527 58
PharmaBlock Sciences (Nanjing), Inc. 4000255188 4000255188
sales_china@pharmablock.com China 9786 58
Synthonix Inc --
info@synthonix.com United States 6872 58

Copyright 2019 ? ChemicalBook. All rights reserved