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

N-{[3-ethyl-2-(ethylimino)-4-oxo-1,3-thiazolidin-5-yl]acetyl}urea

N-{[3-ethyl-2-(ethylimino)-4-oxo-1,3-thiazolidin-5-yl]acetyl}urea ??? ???
?? ??:
634166-44-2
???:
N-{[3-ethyl-2-(ethylimino)-4-oxo-1,3-thiazolidin-5-yl]acetyl}urea
???(??):
N-{[3-ethyl-2-(ethylimino)-4-oxo-1,3-thiazolidin-5-yl]acetyl}urea;5-Thiazolidineacetamide, N-(aminocarbonyl)-3-ethyl-2-(ethylimino)-4-oxo-
CBNumber:
CB91878865
???:
C10H16N4O3S
??? ??:
272.32
MOL ??:
634166-44-2.mol

N-{[3-ethyl-2-(ethylimino)-4-oxo-1,3-thiazolidin-5-yl]acetyl}urea ??

??
1.45±0.1 g/cm3(Predicted)
?? ?? (pKa)
11.76±0.70(Predicted)

??

N-{[3-ethyl-2-(ethylimino)-4-oxo-1,3-thiazolidin-5-yl]acetyl}urea C??? ??, ??, ??

N-{[3-ethyl-2-(ethylimino)-4-oxo-1,3-thiazolidin-5-yl]acetyl}urea ?? ?? ? ???

???

?? ??

N-{[3-ethyl-2-(ethylimino)-4-oxo-1,3-thiazolidin-5-yl]acetyl}urea ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
OTAVA chemicals --
 north.america@otavachemicals.com Ukraine 6495 72
Specs --
 info@specs.net The Netherlands 6833 70
Copyright 2019 ? ChemicalBook. All rights reserved