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Sterol

LIPID_IDST0075

CHEM_NA(22E,24R)-24-METHYLCHOLESTA-5,7,22-TRIEN-3

ƒÀ-OL

COMMON_NAERGOSEROL

MOL_FORMULAC28H44O

MOL_WT396

MELT_PT168ßC (001) ACETATE MP 176.5-178ßC(023)

BOIL_PT

OPT_ROT[ƒ¿]/D -132ß (001)

REFRA_IND

DENSITY

SOLUBILITY

UV_SPECƒÉmax 282nm (logƒÃ=4.08) (024)

IR_SPEC

NMR_SPECACETATE 1H-NMR(CDCl3) (025), 13C-NMR(CDCl3)

(004)

MS_SPECACETATE

438(7)M+,378(68),363(74),351(11),337(10),253(68),25

1(38),237(18),235(15),213(14),157(100)(007)

NOTE_SPEC

SOURCEy•ê(001),“î‘Ì“®•¨(005)

BIOL_ACTIV

NOTE

1998”N7ŒŽ17“ú291 / 486 ƒy[ƒW