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

PER-O-ACETYL-ALPHA-THIOPHENYL-N-ACETYLNEURAMINIC METHYL ESTER

PER-O-ACETYL-ALPHA-THIOPHENYL-N-ACETYLNEURAMINIC METHYL ESTER ??? ???
?? ??:
118977-26-7
???:
PER-O-ACETYL-ALPHA-THIOPHENYL-N-ACETYLNEURAMINIC METHYL ESTER
???(??):
PER-O-ACETYL-ALPHA-THIOPHENYL-N-ACETYLNEURAMINIC METHYL ESTER;N-Acetyl-2-S-phenyl-2-thio-α-neuraminic acid methyl ester 4,7,8,9-tetraacetate;N-Acetyl-2-S-phenyl-2-thio-alpha-neuraminic acid methyl ester 4,7,8,9-tetraacetate;α-Neuraminic acid, N-acetyl-2-S-phenyl-2-thio-, methyl ester, 4,7,8,9-tetraacetate;5-Acetamido-4,7,8,9-tetra-O-acetyl-2-S-phenyl-2-thio-α-neuraminic Acid Methyl Ester;5-Acetamido-4,7,8,9-tetra-O-acetyl-2-S-phenyl-2-?thio-α-?neuraminic Acid Methyl Ester;N-Acetyl-?2-?S-?phenyl-?2-?thio-4,?7,?8,?9-?tetraacetate-α-?neuraminic Acid Methyl Ester;Methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thiophenyl-D-glycero-a-D-galacto-2-nonulopyranosylonate
CBNumber:
CB02131070
???:
C26H33NO12S
??? ??:
583.6
MOL ??:
118977-26-7.mol

PER-O-ACETYL-ALPHA-THIOPHENYL-N-ACETYLNEURAMINIC METHYL ESTER ??

?? ?
671.0±55.0 °C(Predicted)
??
1.32±0.1 g/cm3(Predicted)
?? ?? (pKa)
13.79±0.70(Predicted)

??

PER-O-ACETYL-ALPHA-THIOPHENYL-N-ACETYLNEURAMINIC METHYL ESTER C??? ??, ??, ??

PER-O-ACETYL-ALPHA-THIOPHENYL-N-ACETYLNEURAMINIC METHYL ESTER ?? ?? ? ???

???

?? ??


PER-O-ACETYL-ALPHA-THIOPHENYL-N-ACETYLNEURAMINIC METHYL ESTER ?? ??

???( 31)?? ??
??? ?? ??? ?? ?? ? ??
Jinan Samuel Pharmaceutical CO., Ltd
0531-88821801 15192360884
605818151@qq.com CHINA 124 58
Jinan Carbotang Biotech Co.,Ltd.
+8615866703830
figo.gao@foxmail.com China 8497 58
BOC Sciences
+1-631-485-4226
inquiry@bocsci.com United States 19552 58
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29804 58
HANGZHOU CLAP TECHNOLOGY CO.,LTD
86-571-88216897,88216896 13588875226
sales@hzclap.com CHINA 6312 58
Wuhan Fortuna Chemical Co., Ltd
+86-027-59207850 +86-13986145403;
info@fortunachem.com China 5949 58
Alfa Chemistry
+1-5166625404;
Info@alfa-chemistry.com United States 20405 58
Coresyn Pharmatech Co., Ltd.
+86-571-86626709 +86-18157142896
cbc@coresyn.com China 9984 58
Wuhan Topule Biopharmaceutical Co., Ltd
+8618327326525
masar@topule.com China 8467 58
LEAPCHEM CO., LTD.
+86-852-30606658
market18@leapchem.com China 43340 58

Copyright 2019 ? ChemicalBook. All rights reserved