Exploring Phylogenetic Relationships between Hundreds of Plant Fatty Acids Synthesized by Thousands of Plants. more details ...
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Octadecanoic acid (Stearic acid)

Delta notation: 18:0

Other Names: Stearic acid; n-Octadecanoic acid

Formula: C18 H36 O2

Mass: 284.48

IUPAC name: octadecanoic acid

Octadecanoic acid
Structure drawn at OPSIN (opsin.ch.cam.uk)

External Database IDs:
CAS registry: 57-11-4
SOFA Mol: M_058
Lipid Maps: LMFA01010018
PubChem: 5281
ChEBI:

inchi: InChI=1/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)/f/h19H

stdinchi: InChI=1S/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)

stdinchikey: QIQXTHQIDYTFRH-UHFFFAOYSA-N

smiles: C(CCCCCCCCCCCCCCCCC)(=O)O

Results

Displaying datapoints 5801 - 5850 of 12481 in total
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Tabernaemontana pachysiphon pachysiphon Seed oil analysis of Tabernaemon tana a species indigenous to Nigeria Ambujam, V., Ehindero, A., Fregene, E. and Nwanze, E.A.C. Nigerian journal of pharmacy (1981) 12 449-451 2.7 GLC-Area-%
Pinus pinaster Positional distribution of Delta 5-olefinic acids in triacylglycerols from conifer seed oils: General and specific enrichment in the sn-3 position Wolff, R. L.; Dareville, E.; Martin, J. C. Journal of the American Oil Chemists Society (1997) 74 515-523 2.7 * weight-%
Cornus walteri Wangerin 中国油脂植物 Chinese Oil Plants Jia Liangzhi; Zhou Jun Book: Chinese Oil Plants. Beijing: Science Press: Edited by Jia Liangzhi & Zhou Jun (1987) 2.7 weight-%
Coriaria nepalensis Wall. 马蹄参属种子油脂肪酸的特征及其分类学意义_朱伟华 . Seed Oil Fatty Acids of Diplopanax Hand.-Mazz. And its systematic Significance Weihua Zhu; Qibai Xiang; Huiying ou Journal of Plant Resources and Environment (1998) 7(1) 27-30 2.69 weight-%
Rosa laevigata Michx. 刺梨种子油中的脂肪酸成分GC-MS . Fatty Acids, from The Seed Oil of Rosa Roxburghii Tratt Wang Tianen; Chen Xingliang Journal of Guizhou University (1994) 11(2) 116-119 2.69 weight-%
Millettia thonningii Fat content and fatty acid composition of oils extracted from selected wild-gathered tropical plant seeds from Nigeria Ikechukwu E. Ezeagu, Klaus J. Petzke, Erika Lange, Cornelia C. Metges Journal of the American Oil Chemists' Society (1998) 75 1031-1035 2.69 GLC-Area-%
Coriaria nepalensis Wall. 中国主要茶树（Camellia Sinensis O. ktze）品种茶籽油脂肪酸组成的研究_朱全芬（GC） . Study on Fatty Acid Composition of Seed Oil from Camellia Sinensis O. ktze in China Quanfen Zhu; Jiehua Tian; Chunhua Xia China Oils and Fats (1987) (2) 31-37 2.69 weight-%
Nepeta cataria L. 不同种类榛子油脂理化性质_脂肪酸组成及抗氧化活性分析_祝美云_田文翰_梁丽松_李 . Fatty Acid Composition and Antioxidant Activity of Kernel Oils from Different Hazelnut Varieties ZHU Mei-yun; TIAN Wen-han; LIANG Li-song; LI Ru-hua; WANG Gui-xi Food Science (2012) 33(23) 47-50 2.69 weight-%
Rubus idaeus L. 红松果壳油化学成分的研究_简报_刘桂荣 . Study on the Chemical Constituents of the Fruit Shell of Pinus bungeana Zucc. ex Endl. Guirong Liu; Wanzhong Huang; Ruijian Wang; Zhongkai Yan; Li Geng China Journal of Chinese Materia Medica (1994) 19(7) 425-426 2.69 weight-%
Althaea rosea (L.) Cav. 山东月见草调查研究 GC . Investigation of Oenothera biennis L. in Shandong Province Bihua Li; Pichan Sun; Shangjun Xing Journal of Shandong Forestry Science and Technology (1989) (2) 64-67 2.68 weight-%
Keteleeria davidiana Private communication, 1999 Pasquier, E. Private communication (1999) 2.68 GLC-Area-%
Lagerstroemia indica L. 棕榈树种仁油的超临界CO_2流体萃取及GC_MS分析_刘世彪 . Supercritical CO2 Fluid Extraction of Trachycarpus fortunei Seed Oil and GC-MS Analysis LIU Shi-biao， CHEN Pei-pei， YI Chun-hua， LIU Zhu-xiang， CAI Shi-jian， CHEN Gong-xi Food Science (2008) 11 344-347 2.68 weight-%
Taxodium distichum Conifer seeds: Oil content and fatty acid composition Wolff, R. L.; Deluc, L. G.; Marpeau, A. M. Journal of the American Oil Chemists Society (1996) 73 765-771 2.68 GLC-Area-%
Aster ? ISOMERIC MONOENOIC ACIDS IN VEGETABLE-OILS Seher, A.; Gundlach, U. Fette Seifen Anstrichmittel (1982) 84 342-349 2.68 GLC-Area-%
Arabis hirsuta (L.) Scop. 十字花科58属94种野生植物种子脂肪酸组分分析 . Fatty Acid Analysis of the Seed Oil in a Germplasm Collection of 94 Species in 58 Genera of Brassicaceae SUN Xiao-qin; PANG Hui; GUO Jian-lin; PENG Bin; BAI Ming-ming; HANG Yue-yu Chemistry and Industty of Forest Products (2011) 31(6) 46-54 2.68 weight-%
Pinus cembra Chemotaxonomic differentiation of conifer families and genera based on the seed oil fatty acid compositions: Multivariate analyses Wolff, R. L.; Deluc, L. G.; Marpeau, A. M.; Comps, B. Trees - Structure and Function (1997) 12 57-65 2.67 GLC-Area-%
Albizia zygia Fat content and fatty acid composition of oils extracted from selected wild-gathered tropical plant seeds from Nigeria Ikechukwu E. Ezeagu, Klaus J. Petzke, Erika Lange, Cornelia C. Metges Journal of the American Oil Chemists' Society (1998) 75 1031-1035 2.67 GLC-Area-%
Perilla frutescens Variation of lipid and fatty acid compositions in Thai Perilla seeds grown at different locations Siriamornpun, Sirithon; Li, Duo; Yang, Lifeng; Suttajit, Siriwan; Suttajit, Maitree Songklanakarin Journal of Science and Technology (2006) 28 17-21 2.67 GLC-Area-%
Chrysanthemum coronarium L. GC_MS法测定超临界CO_2萃取茼蒿籽油_程霜 . GC/MS analysis of chrysanthemum L seed oil extracted by supercritical c arbon dioxide CHENG Shuang; CUI Qing xin and ZHANG Shu guang Analytical Laboratory (2001) 20(5) 32-34 2.67 weight-%
Pinus cembra Chemotaxonomic differentiation of conifer families and genera based on the seed oil fatty acid compositions: Multivariate analyses Wolff, R. L.; Deluc, L. G.; Marpeau, A. M.; Comps, B. Trees - Structure and Function (1997) 12 57-65 2.67 GLC-Area-%
Camellia japonica L. 山茶属24种植物油脂理化性质及脂肪酸组成的研究_漆龙霖 . Study on Physicochemical Properties and Fatty Acid Composition of 24 Kinds Species in Camellia Genus Longlin Qi; Fangde Lv Economic Forest Research (1987) (S1) 213-218 2.67 weight-%
Glycine max (L.) Merr. 我国东北野生榛子种质资源调查及选优（测定方法参考《种子生物学研究指南》 . Investigation and selection of wild Corylus heterophylla Fisch. ex Trautv. resources in Northeast China Di Zhao Thesis (Beijing Forestry University) (2013) 2.67 weight-%
Pinus cembra General characteristics of Pinus spp. seed fatty acid compositions, and importance of Delta 5-olefinic acids in the taxonomy and phylogeny of the genus Wolff, R. L.; Pedrono, F.; Pasquier, E.; Marpeau, A. M. Lipids (2000) 35 1-22 2.67 GLC-Area-%
Sinapis alba L. 白芥子脂肪酸成分的研究_吴国欣 . A Study of the Content of Fatty Acids in Seeds of Sinapis alba WU Guo xin; OU Min rui; LIN Yue xin; TAN Dong fei Strait Pharmaceutical Journal (2002) 14(3) 37-39 2.67 weight-%
Camellia oleifera Abel 生物柴油树种评价与筛选 GC . Evaluation and selection of biodiesel plant species WAN Quan Journal of Fujian College of Forestry (2012) 32(2) 151-155 2.67 weight-%
Fraxinus rhynchophylla Hance 山东月见草调查研究 GC . Investigation of Oenothera biennis L. in Shandong Province Bihua Li; Pichan Sun; Shangjun Xing Journal of Shandong Forestry Science and Technology (1989) (2) 64-67 2.66 weight-%
Ligustrum lucidum W.T. Aiton 山东月见草调查研究 GC . Investigation of Oenothera biennis L. in Shandong Province Bihua Li; Pichan Sun; Shangjun Xing Journal of Shandong Forestry Science and Technology (1989) (2) 64-67 2.66 weight-%
Mangifera indica Keitt Characteristics of Mango Kernel Fats Extracted from 11 China-Specific Varieties and Their Typically Fractionated Fractions Jin, Jun; Warda, Pembe; Mu, Hongyan; Zhang, Youfeng; Jie, Liang; Mao, Jiahui; Xie, Dan; Huang, Jianhua; Jin, Qingzhe; Wang, Xingguo Journal of the American Oil Chemists' Society (2016) 93 1115-1125 2.66 weight-%
Papaver somniferum Evaluation of Fatty Acids as Biochemical Markers for Source Identification of Indian Opium Krishna Reddy, M. M.; Jayshankar, G.; Sashidhar, R. B.; Varshney, K. M.; Sarin, R. K. LC/GC Europe (2005) October None 2.66 GLC-Area-%
Iris lactea var. chinensis (Fisch.) Koidz. 山东月见草调查研究 GC . Investigation of Oenothera biennis L. in Shandong Province Bihua Li; Pichan Sun; Shangjun Xing Journal of Shandong Forestry Science and Technology (1989) (2) 64-67 2.66 weight-%
Sapium sebiferum (L.) Roxb. 乌桕梓油中亚油酸合成共轭亚油酸的工艺研究（GC) . Study on Synthesis of Conjugated Linoleic Acid from Linoleic Acid in Sapium sebiferum (L.) Roxb. Oil Yi Jiang Thesis (Hubei University of Chinese Medicine) (2014) 2.66 weight-%
Sapium sebiferum (L.) Roxb. 乌桕梓油制备生物柴油的研究（GC) . Study on Preparation of Biodiesel from Sapium sebiferum (L.) Roxb. Oil Wenwei Chen Thesis-Nanchang University (2006) 2.66 weight-%
Pinus caribaea General characteristics of Pinus spp. seed fatty acid compositions, and importance of Delta 5-olefinic acids in the taxonomy and phylogeny of the genus Wolff, R. L.; Pedrono, F.; Pasquier, E.; Marpeau, A. M. Lipids (2000) 35 1-22 2.65 GLC-Area-%
Lathyrus roseus FATTY ACID PATTERNS OF THE SEED OILS OF SOME LATHYRUS SPECIES L. (PAPILIONIDEAE) FROM TURKEY, A CHEMOTAXONOMIC APPROACH Bagci, Eyüp; Sahin, Ahmet Pak. J. Bot. (2004) 36 403-413 2.65 weight-%
Plukenetia volubilis Alpha linolenic acid rich oils. Composition of Plukenetia volubilis (Sacha Inchi) oil from Peru Bondioli, P. Della Bella, L. Rettke, P. RIVISTA ITALIANA DELLE SOSTANZE GRASSE (2006) 83 120-3 2.65 GLC-Area-%
Albizia lebbeck Fat content and fatty acid composition of oils extracted from selected wild-gathered tropical plant seeds from Nigeria Ikechukwu E. Ezeagu, Klaus J. Petzke, Erika Lange, Cornelia C. Metges Journal of the American Oil Chemists' Society (1998) 75 1031-1035 2.65 GLC-Area-%
Eucommia ulmoides Oliv. 山东月见草调查研究 GC . Investigation of Oenothera biennis L. in Shandong Province Bihua Li; Pichan Sun; Shangjun Xing Journal of Shandong Forestry Science and Technology (1989) (2) 64-67 2.65 weight-%
Ficus carica L. 超临界CO_2萃取燕麦油的技术研究及其脂肪酸分析_宋雪梅 . Supercritical carbon dioxide extraction of oat oil and its fatty acid analysis Xong Xuemei; Zhu Xia; Jiang Yumei; He Wenbing; Shang Xunwu; Han Shunyu Science and Technology of Food Industry (2007) (5) 138-140 2.65 weight-%
Juglans regia Determination of Sterol and Fatty Acid Compositions, Oxidative Stability, and Nutritional Value of Six Walnut (Juglans regia L.) Cultivars Grown in Portugal Amaral, J. S.; Casal, S.; Pereira, J. A.; Seabra, R. M.; Oliveira, B. P. P. Journal of Agricultural and Food Chemistry (2003) 51 7698-7702 2.65 GLC-Area-%
Pinus caribaea Fatty acids of the seeds from pine species of the Ponderosa-Banksiana and Halepensis sections. The peculiar taxonomic position of Pinus pinaster Wolff, Robert L.; Comps, Bernard; Deluc, Laurent G.; Marpeau, Anne M. Journal of the American Oil Chemists' Society (1998,1) 75 45-50 2.65 GLC-Area-%
Vincetoxicum canescens subsp. canescens FATTY ACID, STEROL, AND TOCOL COMPOSITIONS; AMINO ACID, MINERAL, TOTAL PHENOLIC, AND FLAVONOID CONTENTS; AND ANTIOXIDANT ACTIVITY OF SEEDS OF TWO Vincetoxicum TAXA S. Guzel Chemistry of Natural Compounds (2020) 56 202-206 2.64 weight-%
Rosa roxburghii Tratt. 刺梨种子油中的脂肪酸成分GC-MS . Fatty Acids, from The Seed Oil of Rosa Roxburghii Tratt Wang Tianen; Chen Xingliang Journal of Guizhou University (1994) 11(2) 116-119 2.64 weight-%
Cannabis sativa A Chemotaxonomic Approach to the Fatty Acid and Tocochromanol Content of Cannabis sativa L. (Cannabaceae) Bagci, Eyüp; Bruehl, Ludger; Aitzetmuller, Kurt; Altan, Yasin Turk J Bot (2003) 27 141-147 2.64 weight-%
Acacia catechu GLC STUDIES IN SOME SEED OILS Bhakare, H. A.; Khotpal, R. R.; Saha, S. K.; Kulkarni, A. S. Journal of the Indian Chemical Society (1992) 69 696-697 2.63 GLC-Area-%
Raphanus sativus L. 辣木籽油的超临界CO_2萃取及其化学成分分析_段琼芬 . Extraction of Moringa oleifear seed oil by SCF-CO_2 and analysis of its constituent DUAN Qiongfen; LIU Fei LUO; Jinyue MA; Liyi; WANG Youqiong; ZHANG Zhongquan; ZHAO Hong CHINA OILS AND FATS (2010) 35(2) 76-79 2.63 weight-%
Torularia korolkowii (Regel & Schmalh.) O.E. Schulz 十字花科58属94种野生植物种子脂肪酸组分分析 . Fatty Acid Analysis of the Seed Oil in a Germplasm Collection of 94 Species in 58 Genera of Brassicaceae SUN Xiao-qin; PANG Hui; GUO Jian-lin; PENG Bin; BAI Ming-ming; HANG Yue-yu Chemistry and Industty of Forest Products (2011) 31(6) 46-54 2.63 weight-%
Salvia virgata Fatty Acid and Tocochromanol Patterns of Some Salvia L. species Bagci, Eyup; Vural, Mecit; Dirmenci, Tuncay; Bruehl, Ludger; Aitzetmüller, Kurt Zeitschrift für Naturforschung C (2004) 59 2.63 weight-%
Pinus griffithii Fatty acid composition of some pine seed oils Wolff, R. L.; Bayard, C. C. Journal of the American Oil Chemists' Society (1995) 72 1043-1046 2.62 GLC-Area-%
Calendula officinalis L.D.a Fatty acid composition of lipids in pot marigold (Calendula officinalis L.) seed genotypes Dulf, Francisc V; Pamfil, Doru; Baciu, Adriana D; Pintea, Adela Chemistry Central Journal (2013) 7 8 2.62 weight-%
Carthamus tinctorius Experience on the investigation of nutrition fats and oils received from trade - part 2. Klein, H. Ernahrung (1999) 23 496-504 2.62 GLC-Area-%
* Converted from mol %