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3-β-D-Ribofuranosyl-1H-pyrrole-2,5-dione

3-β-D-Ribofuranosyl-1H-pyrrole-2,5-dione structure

CAS No:
16755-07-0
Formula:
C9H11NO6
Chemical Name:
3-β-D-Ribofuranosyl-1H-pyrrole-2,5-dione
Synonyms:
1H-Pyrrole-2,5-dione,3-β-D-ribofuranosyl-;Showdomycin;Maleimide,2-β-D-ribofuranosyl-;3-β-D-Ribofuranosyl-1H-pyrrole-2,5-dione;D-Showdomycin;D-(+)-Showdomycin;(+)-Showdomycin;NSC 93047;3-β-d-Ribofuranosylpyrrole-2,5-dione;11006-95-4;23393-83-1;76025-10-0
Categories:
Biochemical Engineering > Saccharides

Description

3-beta-D-Ribofuranosylmaleimide. Antineoplastic antibiotic isolated from Streptomyces showdoensis. It is possibly active also as a sulfhydryl reagent.

3-β-D-Ribofuranosyl-1H-pyrrole-2,5-dione Basic Attributes

Molecular Weight：

229.19

Exact Mass：

229.19

UNII：

E1V8315QHY

Characteristics

PSA：

116

XLogP3：

-2.5

Density：

1.4278 (rough estimate)

Melting Point：

153-154 °C

Boiling Point：

371.08°C (rough estimate)

Refractive Index：

1.5270 (estimate)

Toxicity：

LD50 in mice (mg/kg): 25 i.p.; 18 s.c.; 110 i.v. (Nishimura)

Specific rotation：

D22.5 +49.9° (H2O)

Drug Information

MeSH：

Chemical substances, produced by microorganisms, inhibiting or preventing the proliferation of neoplasms. (See all compounds classified as Antibiotics, Antineoplastic.)|Chemical agents that react with SH groups. This is a chemically diverse group that is used for a variety of purposes. Among these are enzyme inhibition, enzyme reactivation or protection, and labelling. (See all compounds classified as Sulfhydryl Reagents.)

MeSH Entry Terms：

Showdomycin

Computed Properties

Molecular Weight:229.19
XLogP3:-2.5
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:2
Exact Mass:229.05863707
Monoisotopic Mass:229.05863707
Topological Polar Surface Area:116
Heavy Atom Count:16
Complexity:365
Defined Atom Stereocenter Count:4
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 3-β-D-Ribofuranosyl-1H-pyrrole-2,5-dione

Description
Basic Attributes
Characteristics
Drug Information
Computed Properties
Learn More Other Chemicals

3-β-D-Ribofuranosyl-1H-pyrrole-2,5-dione

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