ChemNet > CAS > 10-19-5 4-????????-2- (1-????????-1-???? ????)-7-????-2?3-?? ?????-5H-????[3?2-???]?????-5-??

10-19-5 4-????????-2- (1-????????-1-???? ????)-7-????-2?3-?? ?????-5H-????[3?2-???]?????-5-??

??? ?????	4-????????-2- (1-????????-1-???? ????)-7-????-2?3-?? ?????-5H-????[3?2-???]?????-5-??
??????	; 2?3-?? ?????-4-????????-2- (1-????????-1-???? ????)-7-????-5H-???? (3?2-???) (1) ?????????-5-??. 5H-Furo (3?2-???) (1) ?????????-5-??? 2?3-?? ?????-4-????????-2- (1-????????-1-???? ????)-7-????-
??? ???????	4-hydroxy-2-(1-hydroxy-1-methylethyl)-7-methyl-2,3-dihydro-5H-furo[3,2-g]chromen-5-one; 2,3-Dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-7-methyl-5H-furo(3,2-g)(1)benzopyran-5-one; 5H-Furo(3,2-g)(1)benzopyran-5-one, 2,3-dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-7-methyl-
????? ????????	C₁₅H₁₆O₅
??? ???????	276.2845
InChI	InChI=1/C15H16O5/c1-7-4-9(16)13-11(19-7)6-10-8(14(13)17)5-12(20-10)15(2,3)18/h4,6,12,17-18H,5H2,1-3H3
????? ??????	10-19-5
?????? ???????
?????	1.375g/cm³
???? ?????	465.1°C at 760 mmHg
???? ????	1.62
???? ??????	176.1°C
???? ????	1.9E-09mmHg at 25°C
??? ??????
????? ???
??????? ?????

^{<blockquote id="1bxfl"></blockquote>}<cite id="1bxfl"></cite>

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