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 103041-38-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 103041-38-9 N-2-Pyridyl-B-Alanin-Ethyl Ester

103041-38-9 N-2-Pyridyl-B-Alanin-Ethyl Ester

?????? ?? ??? N-2-Pyridyl-B-Alanin-Ethyl Ester
???????? ??? N-2-Pyridyl-B-Alanin-Ethyl Ester; Alanine, N-2-pyridinyl-, ethyl ester; Ethyl 3-(pyridin-2-ylamino)propanoate; Ethyl 3-(pyridin-2-ylamino)propionate; Ethyl 3-(pyridin-2-ylamino) propanoate; N-2-pyrifyl-β-Alanin-ethyl ester; Ethyl 3-(pyridine-2-ylamino)propanoate; N-Ethyl 3-(pyridin-2-ylamino)propanoate
????? ???????? C10H14N2O2
?????? ??? 194.2304
InChI InChI=1/C10H14N2O2/c1-2-14-10(13)6-8-12-9-5-3-4-7-11-9/h3-5,7H,2,6,8H2,1H3,(H,11,12)
??? ??????? ?????? 103041-38-9
????? ?????? 103041-38-9 N-2-Pyridyl-B-Alanin-Ethyl Ester
????? 1.132g/cm3
????? ?? ??? 337.812°C at 760 mmHg
??????? ??????? 1.545
????? ??????? 158.103°C
????? ?? ???? 0mmHg at 25°C
???? ??????
???? ?? ???
??????? ?????
主站蜘蛛池模板: 太白县| 瑞安市| 克拉玛依市| 特克斯县| 通渭县| 喜德县| 库伦旗| 吉隆县| 合作市| 池州市| 淅川县| 延吉市| 资源县| 鄯善县| 安达市| 木兰县| 嘉善县| 胶州市| 保靖县| 天门市| 卢氏县| 峨山| 吉木乃县| 汶川县| 凤山县| 博白县| 鄢陵县| 宿州市| 曲沃县| 昌黎县| 碌曲县| 岱山县| 浮山县| 岑巩县| 长葛市| 海晏县| 陇西县| 翁源县| 铁岭县| 波密县| 东至县|