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 7139-02-8 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 7139-02-8 2,6-dichloro-4,8-dipiperidinopyrimido[5,4-d]pyrimidine

7139-02-8 2,6-dichloro-4,8-dipiperidinopyrimido[5,4-d]pyrimidine

?? ????? 2,6-dichloro-4,8-dipiperidinopyrimido[5,4-d]pyrimidine
?? ????? 2,6-dichloro-4,8-dipiperidinopyrimido[5,4-d]pyrimidine; 2,6-dichloro-4,8-dipiperidinyl-pyrimido[5,4-d]pyrimidine; 2,6-dichloro-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidine; 2,6-Dichloro-4,8-dipiperidinopyrimidino[5,4-d]pyrimidine; 2,6-dichloro-4,8-dipiperidinopyrimido(5,4-d)pyrimidine
????????? ??????? C16H20Cl2N6
???? ???????? 367.2762
InChI InChI=1/C16H20Cl2N6/c17-15-20-12-11(13(21-15)23-7-3-1-4-8-23)19-16(18)22-14(12)24-9-5-2-6-10-24/h1-10H2
???? CAS 7139-02-8
EINECS 230-437-4
???? ???????? 7139-02-8 2,6-dichloro-4,8-dipiperidinopyrimido[5,4-d]pyrimidine
?????? 1.386g/cm3
????? ????? 504.1°C at 760 mmHg
???? ????? 1.643
????? ???? 258.7°C
??? ???? 2.73E-10mmHg at 25°C
Hazard ??????
??????? ????
?????? ?????
主站蜘蛛池模板: 花垣县| 贡山| 衡阳县| 利辛县| 金平| 霍邱县| 靖宇县| 房产| 图木舒克市| 禄劝| 阳高县| 偃师市| 射阳县| 穆棱市| 钟山县| 西藏| 共和县| 河东区| 榆社县| 聊城市| 河间市| 抚松县| 治多县| 建瓯市| 宣汉县| 彭州市| 南城县| 孝昌县| 吉安县| 湘西| 益阳市| 长顺县| 黔西县| 耒阳市| 固安县| 上蔡县| 南开区| 龙南县| 子洲县| 靖江市| 凤庆县|