{{위키데이터 속성 추적}}
{{Chembox
| ImageFile = pentadecanoic acid.svg
| ImageSize = 250px
| ImageFile1 = Pentadecylic-acid-3D-balls.png
| ImageSize1 = 250px
| IUPACName = pentadecanoic acid
| OtherNames = ''n''-Pentadecanoic acid; Pentadecylic acid
|Section1={{Chembox Identifiers
| CASNo = 1002-84-2
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = CCW02D961F
| PubChem = 13849
| ChemSpiderID = 13249
| ChEBI = 42504
| SMILES = O=C(O)CCCCCCCCCCCCCC
| InChI = 1S/C15H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15(16)17/h2-14H2,1H3,(H,16,17)
  }}
|Section2={{Chembox Properties
| C=15 | H=30 | O=2
| Appearance = 
| Density = 0.842 g/cm<sup>3</sup>
| MeltingPtC = 51 to 53
| MeltingPt_ref =<ref name=Sigma-Aldrich>[https://www.sigmaaldrich.com/US/en/product/sial/91446 Pentadecanoic acid], [[Sigma-Aldrich]]</ref>
| BoilingPtC = 257
| BoilingPt_notes = (100 mmHg)<ref name=Sigma-Aldrich/>
| Solubility =
  }}
|Section3={{Chembox Hazards
| MainHazards = 
| FlashPt = 
| AutoignitionPt = 
 }}
|Section8={{Chembox Related
| OtherCompounds = [[Tetradecanoic acid]], [[Hexadecanoic acid]]
 }}
}}
'''펜타데칸산'''({{llang|en|pentadecanoic acid}}) 또는 '''펜타데실산'''({{llang|en|pentadecylic acid}})은 화학식이 CH<sub>3</sub>(CH<sub>2</sub>)<sub>13</sub>COOH인 포화 [[지방산]]이다. 펜타데칸산은 자연계에서 드물게 존재하며 젖소의 유지방에 1.2%수준으로 발견된다.<ref>Rolf Jost "Milk and Dairy Products" Ullmann's Encyclopedia of Industrial Chemistry, Wiley-VCH, Weinheim, 2002. {{DOI|10.1002/14356007.a16_589.pub3}}</ref>  [[우유]]의 [[유지방]]은 펜타데칸산의 주요 식이 공급원이며,<ref>{{저널 인용|last1=Smedman|first1=AE|last2=Gustafsson|first2=IB|last3=Berglund|first3=LG|last4=Vessby|first4=BO|title=Pentadecanoic acid in serum as a marker for intake of milk fat: relations between intake of milk fat and metabolic risk factors|journal=The American Journal of Clinical Nutrition|volume=69|issue=1|pages=22–9|year=1999|pmid=9925119}}</ref> 펜타데칸산은 유지방 섭취의 지표로 사용된다.<ref>[http://www.lipomics.com/fatty_acids/pentadecanoic-acid Pentadecanoic acid] {{웨이백|url=http://www.lipomics.com/fatty_acids/pentadecanoic-acid |date=20101210063932 }}, Lipomics.com</ref> 펜타데칸산은 [[양고기]] 지방에 수소를 첨가하여 만들 수 있으며,<ref>{{저널 인용|journal=Biochem. J.|year=1954|volume=58|pages=516–517|pmid=13229996|last1=Hansen|first1=RP|last2=Shorland|first2=FB|last3=Cooke|first3=NJ|title=The occurrence of ''n''-pentadecanoic acid in hydrogenated mutton fat|issue=4|pmc=1269934}}</ref> 또한 [[두리안]]의 일종인 ''Durio graveolens'' 의 [[열매]] 지방의 3.61%를 차지한다.<ref name="Nasaruddin">{{저널 인용|last1=Nasaruddin|first1=Mohd hanif|last2=Noor|first2=Noor Qhairul Izzreen Mohd|last3=Mamat|first3=Hasmadi|title=Komposisi Proksimat dan Komponen Asid Lemak Durian Kuning (Durio graveolens) Sabah|journal=Sains Malaysiana|date=2013|volume=42|issue=9|pages=1283–1288|url=http://www.ukm.my/jsm/pdf_files/SM-PDF-42-9-2013/11%20Mohd%20Hanif.pdf|accessdate=28 November 2017|trans-title=Proximate and Fatty Acid Composition of Sabah Yellow Durian (Durio graveolens)|language=말레이어|format=PDF|issn=0126-6039|oclc=857479186}}</ref>

펜타데칸산은 [[모유]] 수유를 통한 HIV 감염을 감소시킬 수 있다.<ref>{{저널 인용|pmid=17823433|year=2007|last1=Villamor|first1=E|last2=Koulinska|first2=IN|last3=Furtado|first3=J|last4=Baylin|first4=A|last5=Aboud|first5=S|last6=Manji|first6=K|last7=Campos|first7=H|last8=Fawzi|first8=WW|title=Long-chain ''n''-6 polyunsaturated fatty acids in breast milk decrease the risk of HIV transmission through breastfeeding|volume=86|issue=3|pages=682–9|journal=The American Journal of Clinical Nutrition}}</ref>

== 같이 보기 ==
* [[마르가르산]]
== 각주 ==
{{각주}}

{{지방산}}

[[분류:지방산]]