先頭ページへ 直前のページへ 次のページへ 最終ページへ

Mycolic acid

LIPID_IDMA017v4

CHEM_NA2-DOCOSANOYL3-HYDROXY-MONOENOIC-C42

ACID OR 2-DOCOSANOYL,3-HYDROXY-C42:1

ACID

COMMON_NAMONOENOIC-α'-MYCOLIC ACID

MOL_FORMULAC64H126O3

MOL_WT942

MELT_PT

BOIL_PT

OPT_ROT

REFRA_IND

DENSITY

SOLUBILITY

UV_SPEC

IR_SPEC

NMR_SPEC

MS_SPEC[M]+(molecular ion), [M-15]+ (loss of -CH3), [M-90]+

(loss of trimethylsilanol), [A]+ (TMS-alkoxy ion

resulting from C2 -C3 cleavage),[A-90]+ (loss of

trimethylsilanol from [A]+) ,[B]+ (TMS-oxymethylene

carboxylic acid ester resulting from C3 -C4

cleavage), [B-29]+ (loss of CHO from [B]+)(004)

NOTE_SPEC

SOURCEMycobacterium chelonae (001/004)


M.chitae (001/004)

M.smegmatis (001/004)

M.vaccae (004)

M.agri (004)

M.duvalii (001/004)

M.thermoresistibile Lab. (001/004)


M.aurum (001/004)

M..pulveris (004)

M.shimoidei (004)

BIOL_ACTIV

NOTEα'-mycolic acid

の存在について次のような報告がある。



1.M.smegumatis には

@ x=21, l=17,19, m=15,17,19,21 (012)

A x=21, C60,62,64,66,68,74-83 (013)

B x=21, C60-66 (003)

C growth temperature による α'-mycolic acid

1998年7月17日90 / 256 ページ