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 6674-22-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 6674-22-2 1,8-Diazabicyclo[5.4.0]undec-7-ene

6674-22-2 1,8-Diazabicyclo[5.4.0]undec-7-ene

?? ????? 1,8-Diazabicyclo[5.4.0]undec-7-ene
?? ????? 1,8-Diazabicyclo[5.4.0]undec-7-ene; 2,3,4,6,7,8,9,10-Octahydropyrimido[1,2-a]azepine; DBU; 1,8-diazabicyclo(5.4.0)undec-7-ene; 1,8-Diazabicyclo(5,4,0)undec-7-ene; Diazabicycloundecene; Dicyclo[5,4,0]-1,8-Diazole-7-Nonylene; 1,5-Diaza(5,4,0)undec-5-ene; 1,5-Diazabicyclo[5.4.0]-5-undecene; 2,3,4,6,7,8,9,10-Octahydropyrimido(1,2-alpha)azepine; 2-a]azepine,2,3,4,6,7,8,9,10-octahydro-pyrimido[; 2-a]azepine,2,3,4,6,7,8,9,10-octahydro-Pyrimido[1; Pyrimido[1,2-a]azepine, 2,3,4,6,7,8,9,10-octahydro-; Pyrimido[1,2-a]azepine,2,3,4,6,7,8,9,10-octahydro-; 1,8-diazabicyclo (5.4.0) undec-7-ene; 2,3,4,6,7,8,9,10-octahydro-1H-pyrimido[1,2-a]azepin-5-ium; 1,5-DIAZABICYCLO[5.4.0]UNDEC-5-ENE; 1,8-Diazabicyclo[5.4.0]undec-7-ene; 2,3,4,6,7,8,9,10-Octahydropyrimidol[1,2-a]azepine
????????? ??????? C9H17N2
???? ???????? 153.2441
InChI InChI=1/C9H16N2/c1-2-5-9-10-6-4-8-11(9)7-3-1/h1-8H2/p+1
???? CAS 6674-22-2
EINECS 229-713-7
???? ???????? 6674-22-2 1,8-Diazabicyclo[5.4.0]undec-7-ene
????? ????? -70℃
????? ????? 274.6°C at 760 mmHg
????? ???? 119.9°C
?????? ???? soluble
??? ???? 0.00536mmHg at 25°C
Hazard ??????  C:Corrosive;
??????? ???? R22:;
R35:;
R52/53:;
?????? ????? S26:;
S36/37/39:;
S45:;
S61:;
主站蜘蛛池模板: 抚州市| 九龙城区| 青川县| 黔南| 新郑市| 贵州省| 衢州市| 文昌市| 思南县| 桂东县| 丰顺县| 横峰县| 垦利县| 正安县| 康定县| 连州市| 永春县| 通辽市| 海林市| 古浪县| 凤冈县| 伊金霍洛旗| 渭源县| 始兴县| 全椒县| 山西省| 同心县| 浠水县| 溧水县| 喀什市| 灵璧县| 昭苏县| 长葛市| 璧山县| 三明市| 宁南县| 兰考县| 涪陵区| 连江县| 来宾市| 通渭县|