ChemNet > CAS > 302-91-0 5A-????-3A,11B,17A,21-???-20-?

302-91-0 5A-????-3A,11B,17A,21-???-20-?

????	5A-????-3A,11B,17A,21-???-20-?
??	; 3- ??, 11- ??, 17- ??, 21- ??? ??? ?? -5- ?? - ?? ?? -20- ?; ?????????????; (3alpha, 5alpha, 11beta) -3,11,17,21-tetrahydroxypregnan-20-one
?? ??	5A-pregnane-3A,11B,17A,21-tetrol-20-one; 3-alpha,11-beta,17-alpha,21-tetrahydroxy-5-alpha-pregnan-20-one; Allotetrahydrocortisol; (3alpha,5alpha,11beta)-3,11,17,21-tetrahydroxypregnan-20-one
???	C₂₁H₃₄O₅
???	366.4917
InChI	InChI=1/C21H34O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h12-16,18,22-24,26H,3-11H2,1-2H3/t12-,13+,14-,15-,16-,18+,19-,20-,21-/m0/s1
cas??	302-91-0
EC??	206-131-1
?? ??
??	1.253g/cm³
???	545.1°C at 760 mmHg
?? ??	1.579
???	297.6°C
???	3.71E-14mmHg at 25°C
??? ??
??? ??
?? ??

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