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
??? ??????? ?????? 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
???? ??????  C:Corrosive;
???? ?? ??? R22:;
R35:;
R52/53:;
??????? ????? S26:;
S36/37/39:;
S45:;
S61:;
主站蜘蛛池模板: 宁城县| 莱西市| 施甸县| 周宁县| 潍坊市| 广安市| 定结县| 衡山县| 湖口县| 沈丘县| 五华县| 通辽市| 新疆| 内丘县| 五大连池市| 当阳市| 贵定县| 江北区| 华蓥市| 土默特左旗| 永修县| 天气| 南部县| 沂南县| 鄂托克前旗| 西宁市| 大埔县| 芮城县| 边坝县| 郧西县| 新巴尔虎右旗| 祁阳县| 盐城市| 天峻县| 宁化县| 曲水县| 聊城市| 西宁市| 青河县| 鄂伦春自治旗| 林芝县|