51-00-3 4- (????????????) -2- (????????????) ??????? ????

?????? ?? ???	4- (????????????) -2- (????????????) ??????? ????
?????????	; 2-?????????-4-???????????????? ????; ????????? ????, 4-?????????-, ?????? (?????)
???????? ???	4-(acetylamino)-2-(acetyloxy)benzoic acid; 2-Acetoxy-4-acetaminobenzoic acid; Salicylic acid, 4-acetamido-, acetate (ester)
????? ????????	C₁₁H₁₁NO₅
?????? ???	237.2087
InChI	InChI=1/C11H11NO5/c1-6(13)12-8-3-4-9(11(15)16)10(5-8)17-7(2)14/h3-5H,1-2H3,(H,12,13)(H,15,16)
??? ??????? ??????	51-00-3
????? ??????
?????	1.373g/cm³
????? ?? ???	479.3°C at 760 mmHg
??????? ???????	1.596
????? ???????	243.7°C
????? ?? ????	5.39E-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