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

Sterol

LIPID_ID

ST0235

CHEM_NA

5ƒΐ-PREGNANE; 17ƒΐ-ETHYLETIOCHOLANE.

COMMON_NA

PREGNANE

MOL_FORMULA

C21H36

MOL_WT

288

MELT_PT

83.5ίC(METHANOL)(470)

BOIL_PT

OPT_ROT

[ƒΏ]19/D=+20ί(C=2 IN CHCl3),[ƒΏ]20/D=+19.6ί(IN

CHCl3)(470)

REFRA_IND

DENSITY

d15/4=1.032(470)

SOLUBILITY

ƒNƒƒƒzƒ‹ƒ€, ƒƒ^ƒm[ƒ‹ (470)

UV_SPEC

IR_SPEC

NMR_SPEC

MS_SPEC

NOTE_SPEC

SOURCE

Eƒqƒg”D•w”A‘ (470) EPREGNANETRIOL-B

‚©‚η’²»‘(471)Eƒ’5-3-OXY-21-ACETOXY-PREGNE

NON-20 ‚©‚η’²»‘(189)

BIOL_ACTIV

EƒAƒ“ƒhƒƒQƒ“Šˆ«‘ (470)

NOTE

1998”N7ŒŽ17“ϊ

97 / 486 ƒy[ƒW