Deleng sumberé Ribosa

{{chembox
| Verifiedfields = changed
| Watchedfields = changed
| verifiedrevid = 412792499
| Name = <small>D</small>-Ribosa
| ImageFileL1 = D-Ribose.png
| ImageFileR1 = DRibose_Fischer.svg
| ImageSizeR1 = 70px
| ImageFileL2 = Beta-D-Ribofuranose.svg
| ImageFileR2 = Beta-D-Ribopyranose.svg
| IUPACName = (2''S'',3''R'',4''S'',5''R'')-5-(hydroxymethyl)oxolane-2,3,4-triol
| OtherNames = <small>D</small>-Ribose
|Section1={{Chembox Identifiers
| CASNo = 50-69-1
| CASNo_Ref = {{cascite|correct|CAS}}
| EC_number = 200-059-4
| DrugBank_Ref = {{drugbankcite|changed|drugbank}}
| DrugBank = DB01936
| PubChem = 5779
| ChEMBL_Ref = {{ebicite|changed|EBI}}
| ChEMBL = 1159662
| PubChem2 = 5311110
| PubChem2_Comment = aldehydo form D-(−)-Ribose
| ChemSpiderID2_Ref = {{chemspidercite|changed|chemspider}}
| ChemSpiderID2 = 4470639
| ChemSpiderID2_Comment = aldehydo form D-(−)-Ribose
| SMILES2 = C([C@H]([C@H]([C@H](C=O)O)O)O)O
| SMILES2_Comment = aldehydo form D-(−)-Ribose
| InChI2 = 1/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4+,5-/m0/s1
| InChI2_Comment = aldehydo form D-(−)-Ribose
| InChIKey2 = PYMYPHUHKUWMLA-LMVFSUKVBD
| InChI3 = 1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4+,5-/m0/s1
| InChI3_Comment = aldehydo form D-(−)-Ribose
| InChIKey3 = PYMYPHUHKUWMLA-LMVFSUKVSA-N
  }}
|Section2={{Chembox Properties
| Properties_ref = <ref>{{Merck11th|8205}}</ref><ref>{{RubberBible62nd|page=C-506}}</ref>
| Formula = C<sub>5</sub>H<sub>10</sub>O<sub>5</sub>
| MolarMass = 150.13 g/mol
| Appearance = white solid
| Density =
| MeltingPtC = 95
| Solubility = very soluble<sup>[quantify]</sup>
| SpecRotation = −21.5° (H<sub>2</sub>O)
  }}
|Section7={{Chembox Hazards
| FlashPt =
  }}
|Section8={{Chembox Related
| OtherFunction = [[Arabinosz]]<br/>[[Xilosa]]<br/>[[Liksosa]]
| OtherFunction_label = [[Pentosa|aldopentosa]]
| OtherCompounds = [[Deoksiribosa]]
  }}
}}

'''Ribosa''', utawa D-ribosa, iku [[aldopentosa]] — siji [[monosakarida]] sing kapérang saka limang [[atom]] [[karbon]], lan kalebu siji [[gugus fungsional]] [[aldehida]] ing wujud linearé. Ribosa duwé [[formula kimia]] [[Karbon|C]]<sub>5</sub>[[Hidrogen|H]]<sub>10</sub>[[Oksigen|O]]<sub>5</sub>, lan tinemu taun [[1905]] déning [[Phoebus Levene]].

Minangka siji komponèn [[RNA]] sing dipigunakaké kanggo transkripsi genetika, ribosa wigati banget kanggo [[organismae|makluk urip]]. Ribosa duwé gayutan karo [[deoksiribosa]], sing wujud komponèn saka [[DNA]]. Ribosa uga komponèn saka [[Adenosin trifosfat|ATP]], [[NADH]], lan sapérangan kimia liyané sing wigati banget kanggo [[metabolisme]].

== Pranala njaba ==
* [http://www.greatvistachemicals.com/biochemicals/d-ribose.html <small>D</small>-Ribose]

[[Kategori:Monosakarida]]
[[Kategori:Aldopentosa]]


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