ζ“ͺƒy[ƒW‚Φ ’Ό‘O‚Μƒy[ƒW‚Φ ŽŸ‚Μƒy[ƒW‚Φ ΕIƒy[ƒW‚Φ

Sterol

LIPID_ID

ST0165

CHEM_NA

3,11-DIHYDROXYANDROSTAN-17-ONE,

ANDROSTANE-3ƒΐ,11ƒΐ-DIOL-17-ONE

COMMON_NA

MOL_FORMULA

C19H30O3

MOL_WT

306

MELT_PT

235-238ίC (ACETONE+ETHER) (200)

BOIL_PT

OPT_ROT

[ƒΏ]20/D=+84.5ί(ETHANOL);[ƒΏ]19/D=+81.3ί(DIOXAN

E);[ƒΏ]19/545=+105ί(DIOXANE)(200/201/202)

REFRA_IND

DENSITY

SOLUBILITY

UV_SPEC

IR_SPEC

NMR_SPEC

MS_SPEC

M/E=450(M+),435(M-15),394(M-56),360(M-90),345(

M-(90+15)),270(M-2x90),

255(M-[(2x90)+15]),214(M-[(2x90)+56]),199(M-[(2x9

0)+56+15]),156. (203)

NOTE_SPEC

SOURCE

EALLOPREGNANE-3ƒΐ,11ƒΐ,17ƒΏ,20ƒΐ,21-PENTOL(R

EICHSTEIN'S SUBSTACE A) ‚Μ•ͺ‰πŽY•¨ (200)

E•›t”ηŽΏ(201)

BIOL_ACTIV

ƒΒ-ƒAƒ~ƒmƒŒƒuƒŠƒ“Ž_ƒVƒ“ƒ^[ƒ[‚Μ—U“±(202)

NOTE

ƒWƒMƒgƒjƒ“‚Ε’Ύ“b(200) TLC,ƒKƒXƒNƒƒ}ƒgƒOƒ‰ƒtƒB[(203)

‹t‘ŠHPLC(204)

1998”N7ŒŽ17“ϊ

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