771-03-9 3-?????-4-????????-6-????-2H-?????-2-??? ??? ????

??? ?????	3-?????-4-????????-6-????-2H-?????-2-??? ??? ????
??????	D ??????????? 2H-Pyran-2-one? 3-?????-4-????????-6-????-? 3-?????-2-????????-6-????-4H-?????-4-???
??? ???????	3-acetyl-4-hydroxy-6-methyl-2H-pyran-2-one; Dehydroacetic enol form; 2H-Pyran-2-one, 3-acetyl-4-hydroxy-6-methyl-; 3-acetyl-2-hydroxy-6-methyl-4H-pyran-4-one
????? ????????	C₈H₈O₄
??? ???????	168.1467
InChI	InChI=1/C8H8O4/c1-4-3-6(10)7(5(2)9)8(11)12-4/h3,10H,1-2H3
????? ??????	771-03-9
????? ??????? ???????	212-227-4
?????? ???????
?????	1.369g/cm³
???? ?????	305.048°C at 760 mmHg
???? ????	1.556
???? ??????	126.537°C
???? ????	0mmHg at 25°C
??? ??????
????? ???
??????? ?????

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