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Showdomycin
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Definition
: 3-beta-D-Ribofuranosylmaleimide. Antineoplastic antibiotic isolated from Streptomyces showdoensis. It is possibly active also as a sulfhydryl reagent.
an antineoplastic antibiotic
Pharmacological Action
Antibiotics, Antineoplastic
;
Sulfhydryl Reagents
Substance
CAS Registry & name
Categories
Source
Drugs
*
2'-
deoxyshowdomycin
64915-00-0 1H-
Pyrrole-
2,5-
dione, 3-
(2-
deoxy-
beta-
D-
erythro-
pentofuranosyl)
Showdomycin/*analogs & derivatives.
J Biomol Struct Dyn 1994 Apr;11(5):1107-31
3-
(2,3-
(isopropylidenedioxy)-
4-
(pivaloxymethyl)cyclopentyl)maleimide
144674-69-1
Showdomycin/*analogs & derivatives.
Nucleic Acids Symp Ser 1991;25:187-8
3-
(3-
O-
benzyl-
1,2-
O-
isopropylidene-
erythrofuranos-
4-
yl)maleimide
124484-37-3
Showdomycin/*analogs & derivatives.
Carbohyr Res 1989;188:19
3-
(1,2-
O-
isopropylidene-
threofuranos-
4-
yl)maleimide
124484-34-0
Showdomycin/*analogs & derivatives.
Carbohydr Res 1989;188:19
showdomycin triphosphate
67739-86-0
Showdomycin/*analogs & derivatives.
Cancer Lett 4:259;1978
showdomycin diphosphate
79084-77-8 1H-
Pyrrole-
2,5-
dione, 3-
(5-
O-
(hydroxy(phosphonooxy)phosphinyl)-
beta-
D-
ribofuranosyl)
Showdomycin/*analogs & derivatives.
Cancer Lett 4:259;1978
showdomycin 5'-
phosphate
40853-66-5
Showdomycin/analogs & derivatives
Sulfhydryl Reagents.
Biochem Biophys Res Commun 49(4):1007;1972; Cancer Lett 4:259;1978