ChemNet > CAS > 50-02-2 Dexamethasone

50-02-2 Dexamethasone

??? ??????	Dexamethasone
????? ???????????	Dexamethasone; 9-alpha-fluoro-11-beta,17-alpha,21-trihydroxy-16-alpha-methylpregna-1,4-diene-3,20-dione; 9-alpha-fluoro-16-alpha-methylprednisolone; 9alpha-Fluoro-11beta,17alpha,21-trihydroxy-16alpha-methylpregn-1,4-diene-3,20-dione; (8xi,11beta,16alpha)-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione
?????? ????????	C₂₂H₂₉FO₅
????? ??????? ???????	392.4611
InChI	InChI=1/C22H29FO5/c1-12-8-16-15-5-4-13-9-14(25)6-7-19(13,2)21(15,23)17(26)10-20(16,3)22(12,28)18(27)11-24/h6-7,9,12,15-17,24,26,28H,4-5,8,10-11H2,1-3H3/t12-,15?,16+,17+,19+,20+,21+,22+/m1/s1
?????????? ???????? ???????	50-02-2
???????? ????????? ???	200-003-9
???? ??????
?????	1.32g/cm³
???? ????????	255-264℃
???? ???????	568.2°C at 760 mmHg
????? ????????	1.591
???? ??????	297.5°C
??????? ?? ?????	10 mg/100 mL (25℃)
??? ??????	2.81E-15mmHg at 25°C
?????? ??? ??????? ??????	Xn:Harmful;
??? ?????????	R40:;
???? ?????	S45:;

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