Leptosidin

Leptosidin
Names
IUPAC name
3′,4′,6-Trihydroxy-7-methoxyaurone
Systematic IUPAC name
(2Z)-2-[(3,4-Dihydroxyphenyl)methylidene]-6-hydroxy-7-methoxy-1-benzofuran-3(2H)-one
Identifiers
3D model (JSmol)
ChemSpider
KEGG
UNII
  • InChI=1S/C16H12O6/c1-21-16-11(18)5-3-9-14(20)13(22-15(9)16)7-8-2-4-10(17)12(19)6-8/h2-7,17-19H,1H3/b13-7- ☒N
    Key: PFRGTMTYWMVLMU-QPEQYQDCSA-N ☒N
  • InChI=1/C16H12O6/c1-21-16-11(18)5-3-9-14(20)13(22-15(9)16)7-8-2-4-10(17)12(19)6-8/h2-7,17-19H,1H3/b13-7-
    Key: PFRGTMTYWMVLMU-QPEQYQDCBV
  • COc(c(O)3)c(o1)c(cc3)c(=O)c(=Cc(c2)cc(O)c(O)c2)1
Properties
C16H12O6
Molar mass 300.266 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☒N verify (what is checkY☒N ?)

Leptosidin was the first aurone to be isolated in Coreopsis grandiflora by Geissman T.A. and Heaton C.D. in 1943.[1] Leptosidin blocks the active residues of PRKACA.[2]

References

  1. ^ Leptosidin on metabolomics.jp
  2. ^ S, Sandeep; V, Priyadarshini; D, Pradhan; M, Munikumar; A, Umamaheswari (2012). "Docking and molecular dynamics simulations studies of human protein kinase catalytic subunit alpha with antagonist". Journal of Clinical and Scientific Research: 15–23. doi:10.15380/2277-5706.JCSR.12.005.
Stub icon

This article about an aromatic compound is a stub. You can help Wikipedia by expanding it.

Read other articles:

Jiang Yi-huah

Jiang Yi-huah江宜樺 Perdana Menteri Republik TiongkokMasa jabatan18 Februari 2013 – 8 December 2014PresidenMa Ying-jeouWakilMao Chi-kuo PendahuluSean ChenPenggantiMao Chi-kuoWakil Perdana Menteri Republik TiongkokMasa jabatan6 Februari 2012 – 18 Februari 2013Perdana MenteriSean Chen PendahuluSean ChenPenggantiMao Chi-kuoMenteri Dalam NegeriMasa jabatan10 September 2009 – 6 Februari 2012Perdana MenteriWu Den-yihSean Chen PendahuluMiao LiaoyiPenggantiLi Hongy...

 

DeMarcus Cousins

American basketball player (born 1990) DeMarcus CousinsCousins with the Golden State Warriors in 2019No. 15 – Taiwan Beer LeopardsPositionCenterLeagueT1 LeaguePersonal informationBorn (1990-08-13) August 13, 1990 (age 33)Mobile, Alabama, U.S.Listed height6 ft 10 in (2.08 m)Listed weight270 lb (122 kg)Career informationHigh schoolJohn L. LeFlore (Mobile, Alabama)CollegeKentucky (2009–2010)NBA draft2010: 1st round, 5th overall pickSelected by the Sacram...

 

Klubi Sportiv Tomori

Questa voce sull'argomento società calcistiche albanesi è solo un abbozzo. Contribuisci a migliorarla secondo le convenzioni di Wikipedia. FK Tomori BeratCalcio Segni distintivi Uniformi di gara Casa Trasferta Colori sociali Bianco, rosso, verde Dati societari Città Berat Nazione  Albania Confederazione UEFA Federazione FSHF Campionato Kategoria e Dytë Fondazione 1923 Presidente Fadil Nasufi Allenatore Madrid Muzhaj Stadio Stadiumi Tomori(14.500 posti) Palmarès Si invita a seg...

Rawon

RawonAsalNegara asalIndonesia Keahlian memasakmasakan Indonesia RincianJeniskuah dan makanan manusia Bahan utamadaging sapi, daun jeruk purut, bay leaf (en), Cymbopogon citratus leaf (en), galangal (en), garam dapur, peppercorn (en), air, Minyak sawit, Kepayang, bawang putih, jahe dan daun bawang lbs RESEP BUMBU RAWON Rawon (Aksara Jawa:ꦫꦮꦺꦴꦤ꧀) adalah masakan khas Indonesia yang berasal dari Ponorogo, Jawa Timur, yang berupa sup daging berkuah hitam dengan campuran bumbu khas yang...

 

Clive Owen

Clive Owen Clive Owen (lahir 3 Oktober 1962) adalah seorang pemeran pria berkebangsaan Inggris yang memenangkan nominasi Academy Award, Golden Globe, dan BAFTA. Dia berkarier di dunia film sejak tahun 1988. Filmografi Tahun Film Sebagai Catatan 1988 Vroom Jake 1989 Precious Bane Gideon Sarn TV movie 1990 Chancer Stephen Crane/Derek Love TV series Lorna Doone John Ridd TV movie 1991 Close My Eyes Richard 1993 Class of '61 Devin O'Neil TV movie Century Paul Reisner The Magician Det. Con. George...

 

Associazione Calcio Pordenone 1941-1942

Questa voce sull'argomento stagioni delle società calcistiche italiane è solo un abbozzo. Contribuisci a migliorarla secondo le convenzioni di Wikipedia. Segui i suggerimenti del progetto di riferimento. Voce principale: Pordenone Calcio. Associazione Calcio PordenoneStagione 1941-1942Sport calcio Squadra Pordenone Presidente Pietro Pollini Serie C16º posto nel girone eliminatorio A. Retrocesso in Prima Divisione. 1940-1941 1942-1943 Si invita a seguire il modello di voce Questa...

Svend Aage Castella

Questa voce sull'argomento calciatori danesi è solo un abbozzo. Contribuisci a migliorarla secondo le convenzioni di Wikipedia. Segui i suggerimenti del progetto di riferimento. Svend Aage Castella Nazionalità  Danimarca Calcio Ruolo Difensore CarrieraSquadre di club1 1907-1924 KB120 (?)Nazionale 1911-1916 Danimarca13 (1)Palmarès  Olimpiadi Argento Stoccolma 1912 1 I due numeri indicano le presenze e le reti segnate, per le sole partite di campionato.Il simbolo → ind...

 

Jeunesse Esch

Luxembourgish football club Football clubJeunesse EschFull nameAssociation Sportive la Jeunesse d'Esch/AlzetteFounded1907; 117 years ago (1907)GroundStade de la FrontièreCapacity8,200[1]ChairmanMarc TheisenManagerMarc ThoméLeagueLuxembourg National Division2022–23National Division, 7th of 16 Home colours Away colours Stade de la Frontière Jeunesse Esch (full name Association Sportive la Jeunesse d'Esch/Alzette) is a professional football club based in Esch-sur-A...

 

Viticulture en Allemagne

Vignoble de Stuben dans un méandre de la Moselle. Vignoble allemand près de Zell dans la vallée de la Moselle. La viticulture en Allemagne est la culture de la vigne dans le pays Allemagne. Elle connaît une longue tradition. Comme dans toute l'Europe, les premiers vignobles y ont été plantés par les Romains, qui ont développé la culture de la vigne le long de la Moselle et du Rhin, puis à l'époque de l'empereur Charlemagne et durant tout le Moyen Âge. Ils se sont développés sur ...

SMK Negeri 1 Cilegon

SMK Negeri 1 CilegonInformasiDidirikan1997JenisNegeriAkreditasiANomor Statistik Sekolah301286004002Nomor Pokok Sekolah Nasional20606250Kepala SekolahWidodo, M.Pd NIP:19750422 200312 1 007Jumlah kelasKelas TerbangJurusan atau peminatan • TOI  • TP  • DGM  • TKR  • MEKA • TEI • SIJA • RPL • TFLM Rentang kelasX , XI, XII, XIIIKurikulumKurikulum MerdekaJumlah siswaPeserta Didik (2022/2023)Kelas 1 =Kelas 2 =Kelas 3 =Kela...

 

دوري كرة القدم الإسكتلندي الدرجة الأولى 1952–53

يفتقر محتوى هذه المقالة إلى الاستشهاد بمصادر. فضلاً، ساهم في تطوير هذه المقالة من خلال إضافة مصادر موثوق بها. أي معلومات غير موثقة يمكن التشكيك بها وإزالتها. (نوفمبر 2019) دوري كرة القدم الإسكتلندي الدرجة الأولى 1952–53 تفاصيل الموسم دوري كرة القدم الإسكتلندي  النسخة 56  ال�...

 

西遊記大結局之仙履奇緣

本條目存在以下問題，請協助改善本條目或在討論頁針對議題發表看法。 此條目需要編修，以確保文法、用詞、语气、格式、標點等使用恰当。 (2013年8月6日)請按照校對指引，幫助编辑這個條目。（幫助、討論） 此條目剧情、虛構用語或人物介紹过长过细，需清理无关故事主轴的细节、用語和角色介紹。 (2020年10月6日)劇情、用語和人物介紹都只是用於了解故事主軸，輔助�...

1944 Louisiana gubernatorial election

This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. Please help improve this article by introducing more precise citations. (September 2013) (Learn how and when to remove this message) 1944 Louisiana Democratic gubernatorial primary ← 1940 February 29, 1944 1948 →   Nominee Jimmie Davis Lewis L. Morgan Party Democratic Democratic Alliance Anti-Long Longite Popular vot...

 

Find the Way

2003 single by Mika NakashimaFind the WaySingle by Mika Nakashimafrom the album Love LanguageJapaneseB-sideSeppun (at-tica Remix)ReleasedAugust 6, 2003 (2003-08-06)Recorded2003Studio5:28GenreJ-popLabelSony RecordsComposer(s)Lori FineLyricist(s)Mika NakashimaMika Nakashima singles chronology Seppun (2003) Find the Way (2003) Yuki no Hana (2004) Music videoFind the Way on YouTube Find the Way is the ninth single by Mika Nakashima. Written by Nakashima and Lori Fine, the single wa...

 

Dirty Jobs

American television series Dirty JobsAlso known asDirty Jobs: Rowe'd Trip (2020)StarringMike RoweOpening themeWe Care A Lotby Faith No More(Seasons 1, 3–7)Pop Rock Theme by Matt Koskenmaki(Season 2)ComposersDavid Vanacore(Vanacore Music)Country of originUnited StatesOriginal languageEnglishNo. of seasons9No. of episodes179 (list of episodes)ProductionRunning time40–44 minutesProduction companyPilgrim Films & TelevisionOriginal releaseNetworkDiscovery ChannelReleaseNovember 7, 2003...

Pleasant Valley War

Arizona range war (1882–1892) Pleasant Valley WarPart of the Range WarsEdwin Tewksbury in the 1890s, the last surviving Tewksbury to be involved in the feud.Commodore Perry Owens, as Sheriff of Apache County, Arizona, 1886–1888John Fletcher Fairchild, member of sheriff Mulvenon's posse and later sheriff of Coconino CountyFrederick Russell Burnham in Arizona Territory during 1881An unidentified member of Sheriff Munvenon's posse[1]Date1882–1892LocationTonto Basin, Arizona Territo...

 

Agfa-Gevaert

Agfa redirects here. For other uses, see Agfa (disambiguation). Belgian-German imaging company Agfa-Gevaert N.V.Company typeNaamloze vennootschapTraded asEuronext Brussels: AGFBISINBE0003755692 IndustryImaging and IT companyFounded1867 (Aktiengesellschaft für Anilinfabrikation)1894, Gevaert & Co. 1964 (Agfa-Gevaert)HeadquartersMortsel, BelgiumKey peoplePascal Juéry, CEORevenue€ 2,2 billion (2018) [1]Number of employees10,177 (2017)ParentIG Farben (1925–1952)Website...

 

Georges-Louis Leclerc, Comte de Buffon

French naturalist of the 18th century (1701-1788) For other people named Buffon, see Buffon (disambiguation). Georges-Louis Leclerc,Comte de BuffonPainting by François-Hubert DrouaisBornGeorges-Louis Leclerc(1707-09-07)7 September 1707Montbard, Burgundy, FranceDied16 April 1788(1788-04-16) (aged 80)Paris, FranceKnown forHistoire Naturelle (1749–1804)Buffon's needle problemRejection samplingScientific careerFieldsNatural historyInstitutionsAcadémie Française Signature Georges-Lo...

Government of Virginia

State government of the United States This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Government of Virginia – news · newspapers · books · scholar · JSTOR ...

 

People Make Games

Video game journalism YouTube channel People Make GamesYouTube informationChannel PeopleMakeGames Years active2018—presentSubscribers497 thousand[1]Total views33.1 million[1]Last updated: 9 January 2024 People Make Games (PMG) is a British investigative video game journalism YouTube channel. The channel focuses on the developers and people who make video games. People Make Games has reported on topics such as video game crunch,[2][3] outsourcing, ...