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 2004-74-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 2004-74-2 (2Z,5E)-2,5-bis[???????? (??????)??????]?????-3,4(2H,5H)-????

2004-74-2 (2Z,5E)-2,5-bis[???????? (??????)??????]?????-3,4(2H,5H)-????

??? ????? (2Z,5E)-2,5-bis[???????? (??????)??????]?????-3,4(2H,5H)-????
??????
??? ??????? (2Z,5E)-2,5-bis[hydroxy(methoxy)methylidene]furan-3,4(2H,5H)-dione;
????? ???????? C8H8O7
??? ??????? 216.1449
InChI InChI=1/C8H8O7/c1-13-7(11)5-3(9)4(10)6(15-5)8(12)14-2/h11-12H,1-2H3/b7-5-,8-6+
????? ?????? 2004-74-2
?????? ??????? 2004-74-2 (2Z,5E)-2,5-bis[???????? (??????)??????]?????-3,4(2H,5H)-????
????? 1.646g/cm3
???? ????? 301.8°C at 760 mmHg
???? ???? 1.594
???? ?????? 119.3°C
???? ???? 0.0001mmHg at 25°C
??? ??????
????? ???
??????? ?????
主站蜘蛛池模板: 凤凰县| 栖霞市| 万盛区| 五指山市| 黄浦区| 郓城县| 南部县| 东丽区| 武隆县| 体育| 兰西县| 宜川县| 江城| 侯马市| 太湖县| 高密市| 盱眙县| 邓州市| 南阳市| 富阳市| 鲁山县| 荆州市| 肥东县| 大余县| 汾阳市| 合阳县| 水城县| 义马市| 凤城市| 九台市| 拉萨市| 砚山县| 玉林市| 韶关市| 瓦房店市| 精河县| 灵山县| 盱眙县| 青海省| 河源市| 闽清县|