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

???????

???????
??????? ??? ???
?? ??:
10176-39-3
???:
???????
???(??):
???????
???:
gitoformate
???(??):
AC 2770;Formiloxin;gitoformate;Gitoformatum;pentaformylgitoxin;gitoxin pentaformate;Card-20(22)-enolide, 3-[(O-2,6-dideoxy-3,4-di-O-formyl-β-D-ribo-hexopyranosyl-(1→4)-O-2,6-dideoxy-3-O-formyl-β-D-ribo-hexopyranosyl-(1→4)-2,6-dideoxy-3-O-formyl-β-D-ribo-hexopyranosyl)oxy]-16-(formyloxy)-14-hydroxy-, (3β,5β,16β)-
CBNumber:
CB1885200
???:
C46H64O19
??? ??:
920.993
MOL ??:
10176-39-3.mol

??????? ??

?? ?
723.06°C (rough estimate)
??
1.1638 (rough estimate)
???
1.6500 (estimate)
?? ?? (pKa)
14.20±0.70(Predicted)

??

????(UN No.) 2811
?? ?? 6.1(b)
???? III
?? LD50 orl-rat: 39,010 mg/kg MDACAP15,407,79

??????? C??? ??, ??, ??

Safety Profile

A poison by ingestion, subcutaneous, and intravenous routes. When heated to decomposition it emits acrid smoke and irritating vapors.

??????? ?? ?? ? ???

???

?? ??


??????? ?? ??

???( 8)?? ??
??? ?? ??? ?? ?? ? ??
Alfa Chemistry

Info@alfa-chemistry.com United States 24072 58
TargetMol Chemicals Inc.

support@targetmol.com United States 38668 58
DAYANG CHEM (HANGZHOU) CO.,LTD
+86-88938639 +86-17705817739
info@dycnchem.com China 53900 58
Shaanxi Dideu Newmaterial Co., Ltd. 029-87576359 15353716720
1039@dideu.com China 9936 58

Copyright 2019 ? ChemicalBook. All rights reserved