FComEx: Guanosine (PC000128)

Record Information

Version

1.0

Creation date

2015-10-09 22:28:41 UTC

Update date

2017-01-19 02:36:13 UTC

FoodComEx ID

PC000128

FoodDB Record

FDB003632

Chemical Information

Name

Guanosine

Description

Guanosine is a nucleoside comprising guanine attached to a ribose (ribofuranose) ring via a beta-N9-glycosidic bond. Guanosine can be phosphorylated to become GMP (guanosine monophosphate), cGMP (cyclic guanosine monophosphate), GDP (guanosine diphosphate) and GTP (guanosine triphosphate). ; The nucleoside guanosine exert important neuroprotective and neuromodulator roles in the central nervous system, which may be related to inhibition of the glutamatergic neurotransmission activity. Guanosine is the specific extracellular guanine-based purines effector and indicate that its conversion occurs not only in the central nervous system but also peripherally. (PMID: 16325434); Guanosine is a nucleoside comprising guanine attached to a ribose (ribofuranose) ring via a ?-N9-glycosidic bond. Guanosine is found in many foods, some of which are elderberry, malus (crab apple), acerola, and arrowhead.

CAS Number

118-00-3

Structure

MOL SDF PDB SMILES InChI

Synonyms

Synonym	Source
2-amino-1,9-dihydro-9-b-D-Ribofuranosyl-6H-purin-6-one	Generator
2-Amino-1,9-dihydro-9-beta-D-ribofuranosyl-6H-purin-6-one	biospider
2-amino-1,9-dihydro-9-beta-delta-Ribofuranosyl-6H-purin-6-one	HMDB
2-amino-1,9-dihydro-9-β-D-ribofuranosyl-6H-purin-6-one	Generator
2-amino-9-b-D-Ribofuranosyl-1,9-dihydro-6H-purin-6-one	Generator
2-amino-9-beta-D-ribofuranosyl-1,9-dihydro-6H-purin-6-one	biospider
2-amino-9-β-D-ribofuranosyl-1,9-dihydro-6H-purin-6-one	Generator
2-amino-Inosine	biospider
2(3H)-Imino-9-b-D-ribofuranosyl-9H-purin-6(1H)-one	Generator
2(3H)-Imino-9-beta-D-ribofuranosyl-9H-purin-6(1H)-one	biospider
2(3H)-Imino-9-β-D-ribofuranosyl-9H-purin-6(1H)-one	Generator
9-(beta-D-Ribofuranosyl)guanine	biospider
9-β-d-Arabinofuranosylguanine	biospider
9-b-D-ribofuranosyl-Guanine	biospider
9-beta-D-Ribofuranosyl-guanine	ChEBI
9-beta-D-Ribofuranosylguanine	biospider
9-beta-delta-ribofuranosyl-Guanine	biospider
9-β-D-ribofuranosyl-guanine	Generator
Arabinosylguanine	biospider
b-D-Ribofuranoside guanine-9	biospider
beta-delta-Ribofuranoside guanine-9	biospider
Guanine riboside	biospider
Guanine-9-b-D-ribofuranoside	Generator
Guanine-9-beta-D-ribofuranoside	biospider
Guanine-9-β-D-ribofuranoside	Generator
Guanosin	biospider
Guo	ChEBI
Nucleoside q	biospider
Ribonucleoside	HMDB
Vernine	biospider

Chemical Formula

C10H13N5O5

IUPAC name

2-(6-hydroxy-2-imino-3,9-dihydro-2H-purin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol

InChI Identifier

InChI=1S/C10H13N5O5/c11-10-13-7-4(8(19)14-10)12-2-15(7)9-6(18)5(17)3(1-16)20-9/h2-3,5-6,9,16-18H,1H2,(H3,11,13,14,19)

InChI Key

NYHBQMYGNKIUIF-UHFFFAOYSA-N

Isomeric SMILES

NC1=NC(=O)C2=C(N1)N(C=N2)C1OC(CO)C(O)C1O

Average Molecular Weight

283.2407

Monoisotopic Molecular Weight

283.091668551

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as purine nucleosides. Purine nucleosides are compounds comprising a purine base attached to a ribosyl or deoxyribosyl moiety.

Kingdom

Organic compounds

Super Class

Nucleosides, nucleotides, and analogues

Class

Purine nucleosides

Sub Class

Not Available

Direct Parent

Purine nucleosides

Alternative Parents