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ethylene pentadecanedioate | 68377-38-8

中文名称
——
中文别名
——
英文名称
ethylene pentadecanedioate
英文别名
1,4-Dioxacyclononadecane-5,19-dione
ethylene pentadecanedioate化学式
CAS
68377-38-8
化学式
C17H30O4
mdl
——
分子量
298.423
InChiKey
VTSMLVRHUQENLZ-UHFFFAOYSA-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):
    5.2
  • 重原子数:
    21
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.88
  • 拓扑面积:
    52.6
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    ethylene pentadecanedioatesodium 作用下, 以 为溶剂, 反应 10.0h, 生成 2-羟基环十五烷酮
    参考文献:
    名称:
    一种α-羟基环十五酮的制备方法
    摘要:
    本发明公开一种α?羟基环十五酮的制备方法,包括以下步骤:在带有温度计、搅拌器、回流冷凝管、滴液漏斗的干燥反应装置中,加入适量干燥的有机溶剂和金属钠,在N2保护下升温至溶剂沸腾,快速搅拌将金属钠打成细小颗粒。将反应体系加热至一定温度后,将溶解在干燥的有机溶剂中的十五碳二酸环二酯缓慢滴加到反应装置中,滴加完毕后,继续保温反应一段时间。反应结束后,滴加适量的无水乙醇除去剩余的金属钠。待金属钠完全分解后,过滤除去不溶物,将滤液用水洗至中性,旋干溶剂,得到α?羟基环十五酮粗品。本发明采用十五碳二酸环二酯为原料进行偶姻缩合,有效的抑制了分子间副反应的发生。具有产品收率高、纯度好、适合于工业生产的优点。
    公开号:
    CN105732353A
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文献信息

  • Anticancer agents, perfumes or foods and drinks containing omega-hydroxyfatty acids
    申请人:——
    公开号:US20030055105A1
    公开(公告)日:2003-03-20
    The present invention relates to drugs and, particularly, to anticancer agents. More particularly, the present invention relates to an anticancer agents containing, as an active ingredient, at least one compound selected from the group consisting of &ohgr;-hydroxy fatty acids and salts or esters thereof, hydroxy oxo-fatty acids and salts or esters thereof, lactones, macrocyclic ketones, and macrocyclic diesters having specific chemical structures. With respect to the compounds described above used in the present invention, since the activities of killing cancer and inhibiting cancer metastasis are significantly high, the effects of preventing the recurrence of cancer and preventing cancer are exhibited, the cytotoxicity is significantly low, and a small dose is effective, it is possible to provide anticancer agents having significantly decreased side effects. Additionally, use in combination with known antitumor agents can further enhance the activity of inhibiting cancer metastasis. Among the anticancer agents of the present invention, &ohgr;-hydroxy fatty acids can be easily obtained in high purities by hydrolyzing lactones which are also the anticancer agents of the present invention.
    本发明涉及药物,特别是抗癌剂。更具体地说,本发明涉及一种抗癌剂,其含有至少一种从以下化合物组合中选择的活性成分,包括ω-羟基脂肪酸及其盐或酯、羟基酮脂肪酸及其盐或酯、内酯、大环酮和具有特定化学结构的大环二酯。对于本发明中所述的上述化合物,由于其杀灭癌细胞和抑制癌转移的活性显著高,具有预防癌症复发和预防癌症的效果,细胞毒性显著低,且小剂量就能发挥作用,因此能够提供具有显著降低副作用的抗癌剂。此外,与已知的抗肿瘤药物结合使用可以进一步增强抑制癌转移的活性。在本发明的抗癌剂中,ω-羟基脂肪酸可以通过水解也是本发明的抗癌剂的内酯轻松获得高纯度。
  • ANTICANCER AGENTS, PERFUMES OR FOODS AND DRINKS CONTAINING $g(v)-HYDROXYFATTY ACIDS
    申请人:SODA AROMATIC COMPANY, LIMITED
    公开号:EP1249236A1
    公开(公告)日:2002-10-16
    The present invention relates to drugs and, particularly, to anticancer agents. More particularly, the present invention relates to an anticancer agents containing, as an active ingredient, at least one compound selected from the group consisting of ω-hydroxy fatty acids and salts or esters thereof, hydroxy oxo-fatty acids and salts or esters thereof, lactones, macrocyclic ketones, and macrocyclic diesters having specific chemical structures. With respect to the compounds described above used in the present invention, since the activities of killing cancer and inhibiting cancer metastasis are significantly high, the effects of preventing the recurrence of cancer and preventing cancer are exhibited, the cytotoxicity is significantly low, and a small dose is effective, it is possible to provide anticancer agents having significantly decreased side effects. Additionally, use in combination with known antitumor agents can further enhance the activity of inhibiting cancer metastasis. Among the anticancer agents of the present invention, ω-hydroxy fatty acids can be easily obtained in high purities by hydrolyzing lactones which are also the anticancer agents of the present invention.
    本发明涉及药物,特别是抗癌剂。 更具体地说,本发明涉及一种抗癌剂,其中含有至少一种选自具有特定化学结构的ω-羟基脂肪酸及其盐或酯、羟基氧代脂肪酸及其盐或酯、内酯、大环酮和大环二酯组成的组的化合物作为活性成分。 对于本发明中使用的上述化合物,由于杀灭癌症和抑制癌症转移的活性显著较高,具有防止癌症复发和预防癌症的效果,细胞毒性显著较低,且小剂量即可有效,因此可以提供副作用显著降低的抗癌剂。此外,与已知的抗肿瘤药物联合使用可进一步提高抑制癌症转移的活性。在本发明的抗癌剂中,ω-羟基脂肪酸很容易通过水解内酯得到高纯度的ω-羟基脂肪酸,这些内酯也是本发明的抗癌剂。
  • US6639089B2
    申请人:——
    公开号:US6639089B2
    公开(公告)日:2003-10-28
  • 一种α-羟基环十五酮的制备方法
    申请人:福建师范大学
    公开号:CN105732353A
    公开(公告)日:2016-07-06
    本发明公开一种α?羟基环十五酮的制备方法,包括以下步骤:在带有温度计、搅拌器、回流冷凝管、滴液漏斗的干燥反应装置中,加入适量干燥的有机溶剂和金属钠,在N2保护下升温至溶剂沸腾,快速搅拌将金属钠打成细小颗粒。将反应体系加热至一定温度后,将溶解在干燥的有机溶剂中的十五碳二酸环二酯缓慢滴加到反应装置中,滴加完毕后,继续保温反应一段时间。反应结束后,滴加适量的无水乙醇除去剩余的金属钠。待金属钠完全分解后,过滤除去不溶物,将滤液用水洗至中性,旋干溶剂,得到α?羟基环十五酮粗品。本发明采用十五碳二酸环二酯为原料进行偶姻缩合,有效的抑制了分子间副反应的发生。具有产品收率高、纯度好、适合于工业生产的优点。
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