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The physical and chemical property of 2919-66-6 is provided by ChemNet.com
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   ChemNet > CAS > 2919-66-6 melengestrol acetate

2919-66-6 melengestrol acetate

??? ?????? melengestrol acetate
????? ??????????? melengestrol acetate; Melengestrol Acerate; 6-methyl-16-methylidene-3,20-dioxopregna-4,6-dien-17-yl acetate
?????? ???????? C25H32O4
????? ??????? ??????? 396.5192
InChI InChI=1/C25H32O4/c1-14-11-19-20(23(5)9-7-18(28)13-21(14)23)8-10-24(6)22(19)12-15(2)25(24,16(3)26)29-17(4)27/h11,13,19-20,22H,2,7-10,12H2,1,3-6H3/t19-,20+,22+,23-,24+,25+/m1/s1
?????????? ???????? ??????? 2919-66-6
???????? ????????? ??? 220-859-7
???? ?????? 2919-66-6 melengestrol acetate
????? 1.15g/cm3
???? ???????? 202-204℃
???? ??????? 516.1°C at 760 mmHg
????? ???????? 1.554
???? ?????? 221.7°C
??? ?????? 9.29E-11mmHg at 25°C
?????? ??? ??????? ??????  Xn:Harmful;
??? ????????? R62:;
???? ????? S36:;
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