Isopeucenin | 13475-11-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡喃
• 英文名称: Isopeucenin
• 英文别名: 5-hydroxy-2,8,8-trimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-4-one；5-Hydroxy-2,8,8-trimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-4-on；5-Hydroxy-2,2,8-trimethyl-3,4-dihydropyrano[3,2-g]chromen-6-one
• CAS: 13475-11-1
• 化学式: C₁₅H₁₆O₄
• 分子量: 260.29
• InChiKey: IQJZOBSXWBOFSO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  19
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  55.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  Isopeucenin 在 吡啶 、 N-溴代丁二酰亚胺(NBS) 、 过氧化苯甲酰 作用下， 生成 5-Hydroxy-2,8,8-trimethyl-8H-pyrano<3,2-g>chromone
  参考文献：
  名称：

  Prasad, K. J. Rajendra; Iyer, P. R., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1982, vol. 21, # 6, p. 570 - 571

  摘要：

  DOI：
• 作为产物：
  描述：

  3-Acetyl-5-hydroxy-2,8,8-trimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-4-one 在 sodium carbonate 作用下， 以 乙醇 为溶剂， 以63%的产率得到Isopeucenin
  参考文献：
  名称：

  Prasad, K. J. Rajendra; Vijayalakshmi, C. S.; Magudeswaran, P. N., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1988, vol. 27, p. 475 - 477

  摘要：

  DOI：

文献信息

• Spaeth; Eiter, Chemische Berichte, 1941, vol. 74, p. 1851,1863
  作者：Spaeth、Eiter

  DOI：——

  日期：——
• PRASAD, K. J. RAJENDRA;VIJAYALAKSHMI, C. S.;MAGUDESWARAN, P. N.;SUBRAMANI+, INDIAN J. CHEM. B, 27,(1988) N 5, C. 475-477
  作者：PRASAD, K. J. RAJENDRA、VIJAYALAKSHMI, C. S.、MAGUDESWARAN, P. N.、SUBRAMANI+

  DOI：——

  日期：——
• [EN] PHARMACEUTICAL COMPOSITION COMPRISING THE PLANT COLEONEMA<br/>[FR] COMPOSITION PHARMACEUTIQUE COMPORTANT LA PLANTE COLEONEMA
  申请人：GROENEWALD JOHANNES GERHARDUS

  公开号：WO2005105124A1

  公开（公告）日：2005-11-10

  The plant material or extract of the plant may be from C. album, C. nubigenum, C. juniperinum, C. calycinum, C. aspalathoides, C. pulchellum, C. virgatum and C. pulchrum. The pharmaceutical composition is particularly suitable for use as an immune stimulant, an antibacterial agent, an antifungal agent, an antiviral agent (in particular for treatment of HIV), an anti-inflammatory agent or an anti-oxidant. The composition may include at least one of the following compounds: 1, 2', 3'-dihydroxydihydrosuberosin (2H-1-benzopyran-2-one, 6-(2,3-dihydroxy-3-methylbutyl)-7-methoxy, 2H-1-benzopyran-2-one, 6-(3,3-dimethyloxiranyl)-7-methoxy); 5,5'-(tetrahydro-1H,3H-furo[3,4c]-furan-1,4-diyl)bis-[1S-(1 α.,3a.α,4.β.,6a)-1,3 benzodioxole; 6-(2,3-dihydroxy-3-methylbutyl)-7-methoxy-2H-1-benzopyran-2-one; 6-(3,3-dihydroxy-3-methylbutyl)-7-methoxy-2H­1-benzopyran-2-one; 7-methoxy-6-(3,3-methyl-2butenyl)- 2H-1-benzopyran-2-one; 6-[(3,3-dimethyloxiranyl)methyl]-7-metoxy-2H-1-benzopyran-2-one; 6-(2 ,3-dihydroxy-3-methylbutyl)-7-methoxy-2H-1-benzopyran-2-one; 6-(3,3-dimethyloxiranyl) methyl]-7-metoxy-2H-1-benzopyran-2-one; Esculetin; 3,4-dihydro-5-hydroxy-2,2,8-trimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one; 2-(1-hydroxy-1-methylethyl)-2,3-dihydrofuro[3,2-g] chromen-7-one; 7-methoxy-6-(3-methyl-2-oxobutyl)- 2H-1-benzopyran-2-one; 2,2-dimethyl-pyrano(3,2-c)(1)benzopyran-5-one; 9,10-dihydro-9-hydroxy-8,8-dimethyl-2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one; n-hexadecanoic acid; 4-(4-hydroxyphenyl)- 2-butanone; 8-[ß-D-glucopyranosyloxy)-1-methylethyl]-8,9-dihydro-2H-furo[2,3-h]-1-benzopyran-2-one; 2-isopropenyl-2,3-dihydrofuro[3,2-g] chromen-7-one; 2-(3,4-dihydroxyphenyl)-3-(ß.-D-galactopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one; Vitamin E; and pharmaceutically acceptable derivatives or salts thereof. A method of treating a patient using plant material or an extract as described above is also described, as is the compound 1, 2', 3'-dihydroxydihydrosuberosin and pharmaceutically acceptable derivatives or salts thereof for treating a patient.
• Prasad, K. J. Rajendra; Iyer, P. R., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1982, vol. 21, # 6, p. 570 - 571
  作者：Prasad, K. J. Rajendra、Iyer, P. R.

  DOI：——

  日期：——
• Prasad, K. J. Rajendra; Vijayalakshmi, C. S.; Magudeswaran, P. N., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1988, vol. 27, p. 475 - 477
  作者：Prasad, K. J. Rajendra、Vijayalakshmi, C. S.、Magudeswaran, P. N.、Subramaniam, E. P.、Shanmugam, P.

  DOI：——

  日期：——