摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

γ-retinal | 1070-48-0

中文名称
——
中文别名
——
英文名称
γ-retinal
英文别名
(2E,4E,6E,8E,10E)-3,7,11,15-tetramethylhexadeca-2,4,6,8,10,14-hexadienal;(2E,4E,6E,8E,10E)-3,7,11,15-tetramethylhexadeca-2,4,6,8,10,14-hexaenal;apo-15'-lycopenal;acycloretinal;3,7,11,15-tetramethyl-hexadeca-2t,4t,6t,8t,10t,14-hexaenal;(all-E)-3,7,11,15-tetramethyl-hexadeca-2,4,6,8,10,14-hexaenal;15-Apo-all-trans-lycopin-15-al;15-Apo-ϖ-carotin-15-al;15-apo-ψ-caroten-15-al;3,7,11,15-tetramethyl-2,4,6,8,10,14-hexadecahexaenal;All-trans-1,6-seco-1,2-didehydroretinal
γ-retinal化学式
CAS
1070-48-0
化学式
C20H28O
mdl
——
分子量
284.442
InChiKey
LQAJUQDHCUNJJY-OVWFGJEDSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    6.8
  • 重原子数:
    21
  • 可旋转键数:
    8
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.35
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

SDS

SDS:c46169845f9239ffc1d6442c0cef6cb6
查看

上下游信息

反应信息

点击查看最新优质反应信息

文献信息

  • Synthesen von Carotinen mit ?-Endgruppen und (Z)-Konfiguration an terminalen konjugierten Doppelbindungen
    作者:Albrecht Zumbrunn、Peter Uebelhart、Conrad Hans Eugster
    DOI:10.1002/hlca.19850680604
    日期:1985.9.25
    Syntheses of Carotenes with ψ-End Groups and (Z)-Configuration at Terminal Conjugated Double Bonds
    末端共轭双键具有ψ-端基和(Z)-构型的胡萝卜素的合成
  • New Syntheses of Retinal and Its Acyclic Analogγ-Retinal by an Extended Aldol Reaction with a C6 Building Block That Incorporates a C5 Unit after Decarboxylation. A Formal Route to Lycopene andβ-Carotene
    作者:Alain Valla、Benoist Valla、Régis Le Guillou、Dominique Cartier、Laurent Dufossé、Roger Labia
    DOI:10.1002/hlca.200790053
    日期:2007.3
    β-carotene (15) (Scheme 5). Our new syntheses of retinal ((all-E)-13) and γ-retinal ((all-E)-8 use an extended aldol reaction with a C6 building block that incorporates a C5 unit after decarboxylation.
    由于C 15 β末端基团的醛10((β芷香亚基)乙醛),类视黄醇中的合成的中间体优良,可以从多种方法来合成β紫罗兰酮,并且由于相应的无环Ç 15 ψ末端-醛基5可以很容易地从柠檬醛(1)(方案3)合成,我们将C 15 + C 5路线应用于γ-视网膜((all-E)-8)(方案3)和视网膜( (all-E)-13)(方案4),并且因此,通过偶联(2×C 20 C 40),来制备番茄红素(14)和β-胡萝卜素(15)(方案5)。我们的新的视网膜合成((全-E) - 13)和γ视黄醛((全-E) - 8使用与C的扩展醛醇缩合反应6积木并入一个C 5脱羧后单元。
  • Synthesis of apo-13- and apo-15-lycopenoids, cleavage products of lycopene that are retinoic acid antagonists
    作者:Sureshbabu Narayanasamy、Jian Sun、Ryan E. Pavlovicz、Abdulkerim Eroglu、Cassandra E. Rush、Benjamin D. Sunkel、Chenglong Li、Earl H. Harrison、Robert W. Curley
    DOI:10.1194/jlr.d073148
    日期:2017.5
    with favorable health benefits. Some of lycopene's biological activity may be due to metabolites resulting from cleavage of the lycopene molecule. Because of their structural similarity to the retinoic acid receptor (RAR) antagonist, β-apo-13-carotenone, the "first half" putative oxidative cleavage products of the symmetrical lycopene have been synthesized. All transformations proceed in moderate to
    食用番茄类胡萝卜素番茄红素具有良好的健康益处。番茄红素的某些生物活性可能是由于番茄红素分子裂解产生的代谢产物所致。由于它们与视黄酸受体(RAR)拮抗剂β-apo-13-胡萝卜素的结构相似性,因此合成了对称的番茄红素的“上半部分”推定的氧化裂解产物。所有转化都以中等到良好的产率进行,有些转化具有很高的立体化学完整性,可以容易地获得这些否则很难获得的萜类化合物。尤其是,上述方法可以方便地获得柠檬醛(香叶醛)和假紫罗酮的反式异构体,重要的香料和香精化合物,它们不易异构纯,是许多较长的多聚类化合物的基石。另外,已经制备了所有载脂蛋白11,载脂蛋白13和载脂蛋白15的lycopenals / lycopenones / lycopenoic酸。已经评估了这些化合物对培养的肝癌细胞中RAR诱导的基因的作用,并且与β-apo-13-胡萝卜素一样,类似的apo-13-lycopenone和apo-15-l
  • A Modular Approach for the Synthesis of Natural and Artificial Terpenoids
    作者:Weiyi Wang、Dongyu Huang、Yibo Yu、Hui Qian、Shengming Ma
    DOI:10.1002/anie.202307626
    日期:2023.9.11
    A robust chem-stamp approach consisting of two steps, one-carbon extension of aldehydes to alkenyl boronates and the rhodium-catalyzed reaction of these alkenyl boronates with 2,3-allenols, has been developed for the construction of key isoprene units in terpenoids. This approach enables the modular concise synthesis of terpenoids and the creation of artificial terpenoids with control over the number
    一种稳健的chem-stamp方法由两个步骤组成,即醛的单碳延伸至烯基硼酸酯以及这些烯基硼酸酯与 2,3-联烯醇的铑催化反应,已被开发用于构建萜类化合物中的关键异戊二烯单元。这种方法可以通过控制异戊二烯单元、侧链和两个末端基团的数量,实现萜类化合物的模块化简明合成和人造萜类化合物的创建。
  • Identification and Quantification of Apo-lycopenals in Fruits, Vegetables, and Human Plasma
    作者:Rachel E. Kopec、Ken M. Riedl、Earl H. Harrison、Robert W. Curley、Damian P. Hruszkewycz、Steven K. Clinton、Steven J. Schwartz
    DOI:10.1021/jf100415z
    日期:2010.3.24
    Research has suggested that lycopene may be metabolized by eccentric cleavage, catalyzed by beta-carotene oxygenase 2, resulting in the generation of apo-lycopenals. Apo-6'-lycopenal and apo-8'-lycopenal have been reported previously in raw tomato. We now show that several other apo-lycopenals are also present in raw and processed foods, as well as in human plasma. Apo-lycopenal standards were prepared by in vitro oxidation of lycopene, and a high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) method using atmospheric pressure chemical ionization in negative mode was developed to separate and detect the apo-6'-, apo-8-, apo-10'-, apo-12'-, apo-14'-, and apo-15'-lycopenal products formed in the reaction. Hexane/acetone extracts of raw tomato, red grapefruit, watermelon, and processed tomato products were analyzed, as well as plasma of individuals who had consumed tomato juice for 8 weeks. Apo-6'-, apo-8'-, apo-10'-, apo-12'-, and apo-14'-lycopenals were detected and quantified in all food products tested, as well as plasma. The sum of apo-lycopenals was 6.5 mu g/100 g Roma tomato, 73.4 mu g/100 g tomato paste, and 1.9 nmol/L plasma. We conclude that several apo-lycopenals, in addition to apo-6'- and -8'-lycopenal, are present in lycopene-containing foods. In addition, the presence of apo-lycopenals in plasma may derive from the absorption of apo-lycopenals directly from food and/or human metabolism.
查看更多

同类化合物

(5β,6α,8α,10α,13α)-6-羟基-15-氧代黄-9(11),16-二烯-18-油酸 (3S,3aR,8aR)-3,8a-二羟基-5-异丙基-3,8-二甲基-2,3,3a,4,5,8a-六氢-1H-天青-6-酮 (2Z)-2-(羟甲基)丁-2-烯酸乙酯 (2S,4aR,6aR,7R,9S,10aS,10bR)-甲基9-(苯甲酰氧基)-2-(呋喃-3-基)-十二烷基-6a,10b-二甲基-4,10-dioxo-1H-苯并[f]异亚甲基-7-羧酸盐 (+)顺式,反式-脱落酸-d6 龙舌兰皂苷乙酯 龙脑香醇酮 龙脑烯醛 龙脑7-O-[Β-D-呋喃芹菜糖基-(1→6)]-Β-D-吡喃葡萄糖苷 龙牙楤木皂甙VII 龙吉甙元 齿孔醇 齐墩果醛 齐墩果酸苄酯 齐墩果酸甲酯 齐墩果酸乙酯 齐墩果酸3-O-alpha-L-吡喃鼠李糖基(1-3)-beta-D-吡喃木糖基(1-3)-alpha-L-吡喃鼠李糖基(1-2)-alpha-L-阿拉伯糖吡喃糖苷 齐墩果酸 beta-D-葡萄糖酯 齐墩果酸 beta-D-吡喃葡萄糖基酯 齐墩果酸 3-乙酸酯 齐墩果酸 3-O-beta-D-葡吡喃糖基 (1→2)-alpha-L-吡喃阿拉伯糖苷 齐墩果酸 齐墩果-12-烯-3b,6b-二醇 齐墩果-12-烯-3,24-二醇 齐墩果-12-烯-3,21,23-三醇,(3b,4b,21a)-(9CI) 齐墩果-12-烯-3,11-二酮 齐墩果-12-烯-2α,3β,28-三醇 齐墩果-12-烯-29-酸,3,22-二羟基-11-羰基-,g-内酯,(3b,20b,22b)- 齐墩果-12-烯-28-酸,3-[(6-脱氧-4-O-b-D-吡喃木糖基-a-L-吡喃鼠李糖基)氧代]-,(3b)-(9CI) 鼠特灵 鼠尾草酸醌 鼠尾草酸 鼠尾草酚酮 鼠尾草苦内脂 黑蚁素 黑蔓醇酯B 黑蔓醇酯A 黑蔓酮酯D 黑海常春藤皂苷A1 黑檀醇 黑果茜草萜 B 黑五味子酸 黏黴酮 黏帚霉酸 黄黄质 黄钟花醌 黄质醛 黄褐毛忍冬皂苷A 黄蝉花素 黄蝉花定