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 535-83-1 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 535-83-1 1-methylpyridinio-3-carboxylate

535-83-1 1-methylpyridinio-3-carboxylate

??? ?????? 1-methylpyridinio-3-carboxylate
????? ??????????? 1-methylpyridinio-3-carboxylate; trigonelline; 1-methylpyridinium-3-carboxylate; 1-methyl-1,2-dihydropyridine-3-carboxylic acid
?????? ???????? C7H9NO2
????? ??????? ??????? 139.1519
InChI InChI=1/C7H9NO2/c1-8-4-2-3-6(5-8)7(9)10/h2-4H,5H2,1H3,(H,9,10)
?????????? ???????? ??????? 535-83-1
???????? ????????? ??? 208-620-5
???? ?????? 535-83-1 1-methylpyridinio-3-carboxylate
????? 1.217g/cm3
???? ??????? 266.433°C at 760 mmHg
????? ???????? 1.554
???? ?????? 114.935°C
??? ?????? 0.002mmHg at 25°C
?????? ??? ??????? ??????
??? ?????????
???? ?????
主站蜘蛛池模板: 灌云县| 新宾| 涞源县| 沁水县| 太保市| 镇远县| 九龙城区| 三台县| 普兰县| 建昌县| 揭东县| 汤阴县| 图木舒克市| 九台市| 南阳市| 苍山县| 宁河县| 广丰县| 晴隆县| 温泉县| 霍城县| 洪洞县| 仁布县| 札达县| 榕江县| 西吉县| 马山县| 榆林市| 宾川县| 南陵县| 德格县| 宕昌县| 易门县| 宁乡县| 自治县| 舒城县| 康马县| 海丰县| 苏尼特左旗| 上思县| 江城|