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 125678-52-6 is provided by ChemNet.com

ChemNet > CAS > 125678-52-6 3-N,N-Diethylamino-1-propyne formate

125678-52-6 3-N,N-Diethylamino-1-propyne formate

Nom	3-N,N-Diethylamino-1-propyne formate
Nom anglais	3-N,N-Diethylamino-1-propyne formate; PABS; Diethylaminopropyne formate
Formule moléculaire	C₈H₁₅NO₂
Poids Moléculaire	157.2102
InChI	InChI=1/C7H13N.CH2O2/c1-4-7-8(5-2)6-3;2-1-3/h5-6H2,1-3H3;1H,(H,2,3)
Numéro de registre CAS	125678-52-6
Structure moléculaire
Les symboles de danger
Codes des risques
Description de sécurité

Chemicals Suppliers(2):: 1Hangzhou Shuyuan Pharmaceutical Technology Co., Ltd.; 2Wuhan Jadechem Chemicals Co.,Ltd; Contact Suppliers; Post Buying Leads; Related selling offers

^{<sub id="1hl5h"></sub>}