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: 留坝县| 甘谷县| 九龙城区| 新绛县| 吉林市| 洞口县| 高要市| 巴彦县| 永济市| 扶风县| 岫岩| 温宿县| 永宁县| 台东市| 婺源县| 赤峰市| 松原市| 塔河县| 蓝田县| 正定县| 侯马市| 曲周县| 任丘市| 云林县| 嘉义市| 资兴市| 南平市| 同江市| 平山县| 石棉县| 京山县| 梨树县| 陆良县| 伊川县| 秦皇岛市| 五莲县| 靖宇县| 吉隆县| 汶上县| 潞城市| 阆中市|