潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 10-13-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 10-13-9 4-[(E)-2-(3,5-dihydroxyphenyl)?????]-2-methoxy-benzene-1,3-diol

10-13-9 4-[(E)-2-(3,5-dihydroxyphenyl)?????]-2-methoxy-benzene-1,3-diol

?? ????? 4-[(E)-2-(3,5-dihydroxyphenyl)?????]-2-methoxy-benzene-1,3-diol
?? ????? 4-[(E)-2-(3,5-dihydroxyphenyl)ethenyl]-2-methoxy-benzene-1,3-diol;
????????? ??????? C15H14O5
???? ???????? 274.2687
InChI InChI=1/C15H14O5/c1-20-15-13(18)5-4-10(14(15)19)3-2-9-6-11(16)8-12(17)7-9/h2-8,16-19H,1H3/b3-2+
???? CAS 10-13-9
???? ???????? 10-13-9 4-[(E)-2-(3,5-dihydroxyphenyl)?????]-2-methoxy-benzene-1,3-diol
?????? 1.44g/cm3
????? ????? 555.2°C at 760 mmHg
???? ????? 1.753
????? ???? 289.5°C
??? ???? 6.22E-13mmHg at 25°C
Hazard ??????
??????? ????
?????? ?????
主站蜘蛛池模板: 南通市| 东乌珠穆沁旗| 溧阳市| 永平县| 巴中市| 清涧县| 河北区| 台南县| 阳城县| 广平县| 柏乡县| 林芝县| 库车县| 岳阳市| 佛坪县| 万州区| 中山市| 蕲春县| 石狮市| 翼城县| 昭平县| 定兴县| 定边县| 连江县| 维西| 香格里拉县| 湘乡市| 安阳县| 呼玛县| 二手房| 岑溪市| 东海县| 大英县| 峡江县| 青铜峡市| 苍溪县| 秦皇岛市| 云龙县| 万年县| 通海县| 乐安县|