综合成人亚洲偷自拍色,一个人看的免费高清www视频,伊人色综合一区二区三区,在线播放五十路熟妇,伊人激情av一区二区三区

^{<blockquote id="bckpr"></blockquote>}

Home > Chemical Encyclopedia > Miscellaneous > Chemical Reagents > Halides > 3-(5-bromothiophen-2-yl)-7-(diethylamino)coumarin

: 3-(5-bromothiophen-2-yl)-7-(diethylamino)coumarin
CAS No.: 1447841-35-1 Formula: C17H16BrNO2S Molecular Weight: 378.28300

Edit: 3-(5-bromothiophen-2-yl)-7-(diethylamino)coumarin

CAS No.:
1447841-35-1
Formula:
C17H16BrNO2S
Molecular Weight: 378.28300

Suppliers: All(0) China Suppliers(0) Price Available(0) Contractor(0)

Post Request

Product:: 7-(diethylamino)-3-(5-ethynylthiophen-2-yl)-2H-chromen-2-one ((5-(7-(diethylamino)-2-oxo-2H-chromen-3-yl)thiophen-2-yl)ethynyl)(phenylethynyl)bis(tributyl-l5-phosphaneyl)platinum ((5-(7-(diethylamino)-2-oxo-2H-chromen-3-yl)thiophen-2-yl)ethynyl)((2-(2-ethylhexyl)-1,3-dioxo-2,3-dihydro-1H-benzo[de]isoquinolin-6-yl)ethynyl)bis(tributyl-l5-phosphaneyl)platinum bis((5-(7-(diethylamino)-2-oxo-2H-chromen-3-yl)thiophen-2-yl)ethynyl)bis(tributyl-l5-phosphaneyl)platinum

3-(5-bromothiophen-2-yl)-7-(diethylamino)coumarin