ChemNet > CAS > 1752-94-9 4- (4?5-?? ????-1?3-?? ?????-2H-?????????-2-??????) ?????????-2?5-???-1-??

1752-94-9 4- (4?5-?? ????-1?3-?? ?????-2H-?????????-2-??????) ?????????-2?5-???-1-??

??? ?????	4- (4?5-?? ????-1?3-?? ?????-2H-?????????-2-??????) ?????????-2?5-???-1-??
??? ???????	4-(4,5-diphenyl-1,3-dihydro-2H-imidazol-2-ylidene)cyclohexa-2,5-dien-1-one;
????? ????????	C₂₁H₁₆N₂O
??? ???????	312.3645
InChI	InChI=1/C21H16N2O/c24-18-13-11-17(12-14-18)21-22-19(15-7-3-1-4-8-15)20(23-21)16-9-5-2-6-10-16/h1-14,22-23H
????? ??????	1752-94-9
?????? ???????
?????	1.244g/cm³
???? ?????	491.9°C at 760 mmHg
???? ????	1.669
???? ??????	174.2°C
???? ????	8.05E-10mmHg at 25°C
??? ??????
????? ???
??????? ?????

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