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 337-76-8 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 337-76-8 8,8'-(biphenyl-4,4'-diyldimethanediyl)bis[3-(benzoyloxy)-8-methyl-8-azoniabicyclo[3.2.1]octane] dibromide

337-76-8 8,8'-(biphenyl-4,4'-diyldimethanediyl)bis[3-(benzoyloxy)-8-methyl-8-azoniabicyclo[3.2.1]octane] dibromide

?? ????? 8,8'-(biphenyl-4,4'-diyldimethanediyl)bis[3-(benzoyloxy)-8-methyl-8-azoniabicyclo[3.2.1]octane] dibromide
?? ????? 8,8'-(biphenyl-4,4'-diyldimethanediyl)bis[3-(benzoyloxy)-8-methyl-8-azoniabicyclo[3.2.1]octane] dibromide;
????????? ??????? C44H50Br2N2O4
???? ???????? 830.6868
InChI InChI=1/C44H50N2O4.2BrH/c1-45(37-21-22-38(45)26-41(25-37)49-43(47)35-9-5-3-6-10-35)29-31-13-17-33(18-14-31)34-19-15-32(16-20-34)30-46(2)39-23-24-40(46)28-42(27-39)50-44(48)36-11-7-4-8-12-36;;/h3-20,37-42H,21-30H2,1-2H3;2*1H/q+2;;/p-2
???? CAS 337-76-8
???? ???????? 337-76-8 8,8'-(biphenyl-4,4'-diyldimethanediyl)bis[3-(benzoyloxy)-8-methyl-8-azoniabicyclo[3.2.1]octane] dibromide
Hazard ??????
??????? ????
?????? ?????
主站蜘蛛池模板: 忻州市| 大同县| 雷州市| 安徽省| 剑川县| 平定县| 宜兰市| 辰溪县| 乌拉特前旗| 天祝| 伊宁市| 得荣县| 襄城县| 蒲城县| 五常市| 水城县| 丹凤县| 都兰县| 三门县| 隆林| 大同市| 吉水县| 嘉善县| 邵阳市| 阜宁县| 化德县| 城固县| 禹州市| 广德县| 张家界市| 蓝山县| 镇沅| 东辽县| 腾冲县| 广宗县| 内黄县| 修文县| 扬州市| 新建县| 德钦县| 玛多县|