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20-??-??????????

20-??-??????????
20-??-?????????? ??? ???
?? ??:
901-56-4
???:
20-??-??????????
???(??):
20-??-??????????
???:
20-ALPHA-DIHYDROPREGENOLONE
???(??):
Pregnenediol;Δ5-Pregnenediol;5-pregnene-3,20-diol;5-pregnene-3B,20A-diol;5-PREGNEN-3β, 20α-DIOL;Pregn-5-ene-3β,20α-diol;20α-Dihydropregnenolone;20α-Dihydro Pregnenolone;Pregnenolone 20α-Dihydro;20(S)-Dihydropregnenolone
CBNumber:
CB6436726
???:
C21H34O2
??? ??:
318.49
MOL ??:
901-56-4.mol

20-??-?????????? ??

???
200.5-201.5 °C
?? ?
447.893±18.00 °C(Press: 760.00 Torr)(predicted)
??
1.094±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
???
?????(?? ???), ???(?? ???)
?? ?? (pKa)
15.029±0.70(predicted)
??? ??
??
??? ??
??? ??
??
???? ?????

??

20-??-?????????? C??? ??, ??, ??

??

20α-Dihydro Pregnenolone is a metabolite of Pregnenolone (P712200).

20-??-?????????? ?? ?? ? ???

???

?? ??


20-??-?????????? ?? ??

???( 19)?? ??
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