1177-87-3 dexamethasone-21-acetate

?????? ?? ???	dexamethasone-21-acetate
???????? ???	dexamethasone-21-acetate; Dexamethasoneacetate; Dexamethasone Acetate; Dexamethasone-17-acetate; (11beta,16alpha)-9-fluoro-11,21-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-17-yl acetate; (11beta,16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate; (16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate; (8xi,11beta,14xi,16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate
????? ????????	C₂₄H₃₁FO₆
?????? ???	434.4977
InChI	InChI=1/C24H31FO6/c1-13-9-18-17-6-5-15-10-16(27)7-8-21(15,3)23(17,25)19(28)11-22(18,4)24(13,30)20(29)12-31-14(2)26/h7-8,10,13,17-19,28,30H,5-6,9,11-12H2,1-4H3/t13-,17?,18?,19+,21+,22+,23+,24+/m1/s1
??? ??????? ??????	1177-87-3
EINECS	214-646-8
????? ??????
?????	1.3g/cm³
??????	238-240℃
????? ?? ???	579.4°C at 760 mmHg
??????? ???????	1.571
????? ???????	304.2°C
????? ?? ????	7.75E-16mmHg at 25°C
???? ??????	Xi:Irritant;
???? ?? ???	R43:;
??????? ?????	S36/37:;

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