又大又粗又爽的少妇免费视频,伊人伊成久久人综合 成人,高清日韩精品一在线观看视频,在线看h

<dd id="e1mvt"><strike id="e1mvt"></strike></dd>

<button id="e1mvt"><xmp id="e1mvt"><strike id="e1mvt"></strike>

<button id="e1mvt"></button>

<button id="e1mvt"></button>

利群化工

liqun chemical

PRODUCTS

liqun chemical

Benomyl

CAS NO. 17804-35-2
Molecular formula C14H18N4O3
Molecular weight 290.32
Structural formula
EC NO 241-775-7
InChI InChI=1/C14H18N4O3/c1-3-4-9-15-13(19)18-11-8-6-5-7-10(11)16-12(18)17-14(20)21-2/h5-8H,3-4,9H2,1-2H3,(H,15,19)(H,16,17,20)

HOME  |   ABOUT US  |   PRODUCTS  |   CULTURE  |   NEWS  |   FACTORY  |   CONTACT  |   中文版

Copyright(C)2022, Xuzhou Liqun Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備14033556號