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(9S,10E,12Z,15Z)-9-氢过氧基十八碳-10,12,15-三烯酸 | 111004-08-1

中文名称
(9S,10E,12Z,15Z)-9-氢过氧基十八碳-10,12,15-三烯酸
中文别名
——
英文名称
(9S,10E,12Z,15Z)-9-hydroperoxy-10,12,15-octadecatrienoic acid
英文别名
9-HPOT;(9S,10E,12Z,15Z)-9-hydroperoxyoctadeca-10,12,15-trienoic acid
(9S,10E,12Z,15Z)-9-氢过氧基十八碳-10,12,15-三烯酸化学式
CAS
111004-08-1
化学式
C18H30O4
mdl
——
分子量
310.434
InChiKey
RWKJTIHNYSIIHW-MEBVTJQTSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    466.1±45.0 °C(Predicted)
  • 密度:
    1.016±0.06 g/cm3(Predicted)
  • 溶解度:
    DMF:>50 mg/ml(来自 13(S)-HODE); DMSO:>50 mg/ml(来自 13(S)-HODE);乙醇:>50 mg/ml(来自 13(S)-HODE); PBS pH 7.2:>1 mg/ml(来自 13(S)-HODE)

计算性质

  • 辛醇/水分配系数(LogP):
    4.7
  • 重原子数:
    22
  • 可旋转键数:
    14
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.61
  • 拓扑面积:
    66.8
  • 氢给体数:
    2
  • 氢受体数:
    4

SDS

SDS:47cc6f0d4407fd6af2b9c6770839cf8e
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    (9S,10E,12Z,15Z)-9-氢过氧基十八碳-10,12,15-三烯酸silica gel 、 4-acetylamino-2,2,6,6-tetramethylpiperidine-1-oxoammonium perchlorate 、 三甲氧基磷 作用下, 以 二氯甲烷 为溶剂, 反应 0.67h, 生成 (10E,12Z,15Z)-9-oxooctadeca-10,12,15-trienoic acid
    参考文献:
    名称:
    Efficient syntheses of (10E,12Z,15Z)-9-oxo- and (9Z,11E,15E)-13-oxo-octadecatrienoic acids; two stress metabolites of wounded plants
    摘要:
    Configurationally pure 9-oxo-10E, 12Z,15Z- and 13-oxo-9Z,11E,15E-octadecatrienoic acid are available from linolenic acid via regioselective functionalisation using lipoxygenases from soybean or tomato at specific pH conditions. Reduction of the resulting hydro-peroxides followed by oxidation of the resulting allylic alcohols with Bobbin's reagent yields the configurationally pure but labile ketotrienoic acids 4 and 5 without concomitant isomerisation. (C) 2002 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0040-4020(02)00231-4
  • 作为产物:
    描述:
    Γ-十八碳三烯酸 在 recombinant lipoxygenase ZmLOX3 from Zea mays 、 氧气 作用下, 以 aq. phosphate buffer 为溶剂, 生成 (9S,10E,12Z,15Z)-9-氢过氧基十八碳-10,12,15-三烯酸
    参考文献:
    名称:
    日本毛cup(Ranunculus japonicus)的环氧醇合酶RjEAS(CYP74A88):催化特性的克隆和表征。
    摘要:
    CYP74家族的细胞色素P450在脂氧合酶级联反应中产生脂蛋白(多不饱和脂肪酸氧化产物)中起关键作用。CYP74家族包括氧化烯合酶,氢过氧化物裂解酶,二乙烯基醚合酶和环氧醇合酶。在这项工作中,我们从日本毛cup(Ranunculus japonicus)中克隆了CYP74A88基因,并研究了编码的重组蛋白的特性。CYP74A88酶将亚油酸9-和13-氢过氧化物分别分别转化为环氧乙烷基甲醇9,10-环氧-11羟基-12-十八碳烯酸和11-羟基-12,13-环氧-9-十八碳烯酸。由GC-MS分析和动力学研究证实。因此,CYP74A88酶是一种特定的环氧醇合酶。
    DOI:
    10.1134/s0006297919020081
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文献信息

  • Allene Oxide Synthase Pathway in Cereal Roots: Detection of Novel Oxylipin Graminoxins
    作者:Alexander N. Grechkin、Anna V. Ogorodnikova、Alevtina M. Egorova、Fakhima K. Mukhitova、Tatiana M. Ilyina、Bulat I. Khairutdinov
    DOI:10.1002/open.201800045
    日期:2018.5
    (9‐HPOD), and (9S,10E,12Z,15Z)‐9‐hydroperoxy‐10,12,15‐octadecatrienoic acid, respectively, via the corresponding allene oxides and cyclopropanones. The data indicate that conversion of the allene oxide into the cyclopropanone is controlled by soluble cyclase. The short‐lived cyclopropanones are hydrolyzed to products 1–3. The collective name “graminoxins” has been ascribed to oxylipins 1–3.
    小麦,大麦和高粱的年轻根以及茉莉酸甲酯预处理的水稻幼苗,经历了针对以前未知的磷脂1到3的空前的氧化烯合酶途径。这些Favorskii类制品,(4 Ž)-2-戊基-4-十三烯-1,13-二酸(1),(2' Ž)-2-(2'-辛烯基) -癸烷1,10-二酸(2),和(2' ž,5' ž)-2-(2',5'-辛二烯) -癸烷-1,10-二酸(3),具有在侧链羧基功能,由他们的MS和NMR光谱数据揭示。化合物1 - 3是检测到的主要磷脂,以及相关的α-酮醇。产品13从(9生物合成Ž,11 ê,13小号)-13-氢过氧基9,11-十八碳二烯酸,(9小号,10 ê,12 Ž)-9-氧化氢-10,12-十八碳二烯酸(9‐HPOD)和(9 S,10 E,12 Z,15 Z)‐9‐氢过氧‐10,12,15‐十八碳三烯酸,分别通过相应的丙二烯氧化物和环丙烷酮。数据表明氧化烯到环氧丙烷的转化是由可溶性环化酶控制的。寿命短的环丙烷酮水解成产物1
  • The CYP74B and CYP74D divinyl ether synthases possess a side hydroperoxide lyase and epoxyalcohol synthase activities that are enhanced by the site-directed mutagenesis
    作者:Yana Y. Toporkova、Elena O. Smirnova、Tatiana M. Iljina、Lucia S. Mukhtarova、Svetlana S. Gorina、Alexander N. Grechkin
    DOI:10.1016/j.phytochem.2020.112512
    日期:2020.11
    The CYP74 family of cytochromes P450 includes four enzymes of fatty acid hydroperoxide metabolism: allene oxide synthase (AOS), hydroperoxide lyase (HPL), divinyl ether synthase (DES), and epoxyalcohol synthase (EAS). The present work is concerned with catalytic specificities of three recombinant DESs, namely, the 9-DES (LeDES, CYP74D1) of tomato (Solanum lycopersicum), 9-DES (NtDES, CYP74D3) of tobacco
    CYP74 细胞色素 P450 家族包括四种脂肪酸氢过氧化物代谢酶:丙二烯氧化合酶 (AOS)、氢过氧化物裂解酶 (HPL)、二乙烯基醚合酶 (DES) 和环氧醇合酶 (EAS)。目前的工作涉及三种重组 DES 的催化特异性,即番茄 (Solanum lycopersicum) 的 9-DES (LeDES, CYP74D1)、烟草 (Nicotiana tabacum) 的 9-DES (NtDES, CYP74D3) 和 13-DES (LuDES, CYP74B16) 亚麻 (Linum usitatissimum),以及它们对定点诱变的改变。LeDES 和 NtDES 都将亚油酸和 α-亚麻酸的 9-氢过氧化物转化为二乙烯基醚 colleneic 和 colnelenic 酸(分别),只有少数 HPL 和 EAS 产物。相比之下,LeDES 和 NtDES 对亚油酸 13-过氧化氢
  • Efficient and Specific Conversion of 9‐Lipoxygenase Hydroperoxides in the Beetroot. Formation of Pinellic Acid
    作者:Mats Hamberg、Ulrika Olsson
    DOI:10.1007/s11745-011-3592-7
    日期:2011.9
    into 9(S),12(S),13(S)‐trihydroxy‐10(E),15(Z)‐octadecadienoic acid (fulgidic acid). On the other hand, the 13lipoxygenase‐generated hydroperoxides of linoleic or linolenic acids failed to produce significant amounts of trihydroxy acids. Short‐time incubation of 9(S)‐hydroperoxy‐10(E),12(Z)‐octadecadienoic acid afforded the epoxy alcohol 12(R),13(S)‐epoxy‐9(S)‐hydroxy‐10(E)‐octadecenoic acid as the
    的亚油酸9脂肪氧合酶产物9(小号)-hydroperoxy-10(É),12(Ž) -十八碳二酸与来自甜菜的粗酶制剂搅拌(甜菜SSP。寻常变种寻常),得到由产物9(S),12(S),13(S)-三羟基-10(E)-十八碳烯酸(松香酸)的95%。源自亚麻酸的氢过氧化物9(S)-氢过氧-10(E),12(Z),15(Z)-十八碳三烯酸以类似的方式转化为9(S),12(S),13(S)-三羟基-10(E),15(Z)-十八碳二烯酸(黄腐酸)。另一方面,由13-脂氧合酶生成的亚油酸或亚麻酸的氢过氧化物不能产生大量的三羟基酸。短时孵育9(S)-氢过氧-10(E),12(Z)-十八碳二烯酸得到环氧醇12(R),13(S)-环氧-9(S)-羟基-10(E)-十八碳烯酸为主要产物,分别表示由环氧醇合酶和环氧化物水解酶活性催化的9-氢过氧化物→环氧醇→三羟基酸的序列。甜菜根中检测到的酶系统的高容量与简单的分
  • Detection of divinyl ether synthase CYP74H2 biosynthesizing (11Z)-etheroleic and (1ʹZ)-colnelenic acids in asparagus (Asparagus officinalis L.)
    作者:Svetlana S. Gorina、Lucia S. Mukhtarova、Tatiana M. Iljina、Yana Y. Toporkova、Alexander N. Grechkin
    DOI:10.1016/j.phytochem.2022.113212
    日期:2022.8
    Divinyl ether synthases (DESs) are the enzymes occurring in numerous plant species and catalysing the dehydration of fatty acid hydroperoxides to divinyl ether oxylipins, playing self-defensive and antipathogenic roles in plants. Previously, the DES activities and divinyl ethers were detected in some monocotyledonous plants, including the asparagus (Asparagus officinalis L.). The cloning of the open
    二乙烯基醚合酶 (DESs) 是存在于许多植物物种中的酶,它催化脂肪酸氢过氧化物脱水为二乙烯基醚氧化脂,在植物中发挥自我防御和抗病原作用。以前,在一些单子叶植物,包括芦笋(Asparagus officinalis L.)中检测到 DES 活性和二乙烯基醚。本文介绍了芦笋CYP74H2基因开放阅读框的克隆和重组CYP74H2蛋白的催化特性。CYP74H2 利用亚油酸的 13( S )-过氧化氢 (13( S )-HPOD) 作为优选的底物,并将其专门转化为二乙烯基醚 (9 Z ,11 Z)-12-[( 1ʹE)-己烯氧基]-9,11-十二碳二烯酸,(11 Z ) -醚油酸。继 13( S )-HPOD之后第二个最有效的底物是 α-亚麻酸 (9( S )-HPOT) 的 9( S )-氢过氧化物,它被转化为先前未描述的产物,( 1ʹZ )-colnelenic酸。α-亚麻酸的 13( S )-氢过氧化物
  • Conversion of .alpha.-linolenic acid to dihydro(pero)xyoctadecatrienoic acid isomers by soybean and potato lipoxygenases.
    作者:Dai-Eun Sok、Mee Ree Kim
    DOI:10.1021/jf00048a011
    日期:1994.12
    Difference in the conversion of alpha-linolenic acid into dihydroxyoctadecatrienoic acids by plant lipoxygenases was examined. Reduction of the products from the incubation of alpha-linolenic acid or 9(S)-hydroperoxyoctadecatrienoic acid with soybean lipoxygenase 1 or potato lipoxygenase gave rise to the formation of two 12-cis isomers and two 12-trans isomers of 9(S),16-dihydroxyoctadecatrienoic acid on the basis of UV and GC/MS spectra analyses and cis --> trans isomerization analyses. Further studies indicated that 12-cis isomers of 9(S),16-dihydroxyoctadecatrienoic acid are derived from the reduction of 9(S),16-dihydroperoxyoctadecatrienoic acid, a product from another lipoxygenation of 9(S)-hydroperoxyoctadecatrienoic acid at C-16, whereas 12-trans isomers of 9(S),16-dihydroxyoctadecatrienoic acid are supposed to be formed mainly from an epoxide intermediate. In support of the latter assumption, 9(S),10-dihydroxyoctadecatrienoic acids were produced from the incubation of alpha-linolenic acid with potato lipoxygenase, and the homolytic cleavage of S(S)-hydroperoxyoctadecatrienoic acid by hemoglobin was observed to produce two isomers of 12-trans-9(S),16-dihydroxyoctadecatrienoic acid as major dihydroxy acids. Whereas the exposure of alpha-linolenic acid to soybean lipoxygenase 1 gave rise to 12-cis-9(S),16-dihydroperoxyoctadecatrie acid, a double lipoxygenation product, as a major product, 12-trans-9(S),16-dihydroxyoctadecatrienoic acid isomers were obtained as predominant products in the incubation of potato lipoxygenase with alpha-linolenic acid.
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