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kopsinganol | 149355-63-5

中文名称
——
中文别名
——
英文名称
kopsinganol
英文别名
dimethyl (1S,9R,15S,16S,17R,18R,21R)-15,17,18-trihydroxy-4-methoxy-2,12-diazahexacyclo[14.2.2.19,12.01,9.03,8.016,21]henicosa-3(8),4,6-triene-2,18-dicarboxylate
kopsinganol化学式
CAS
149355-63-5
化学式
C24H30N2O8
mdl
——
分子量
474.511
InChiKey
GDGFOGDXGVRMOU-SYUAKYNNSA-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:
    694.5±55.0 °C(Predicted)
  • 密度:
    1.53±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.5
  • 重原子数:
    34
  • 可旋转键数:
    4
  • 环数:
    7.0
  • sp3杂化的碳原子比例:
    0.67
  • 拓扑面积:
    129
  • 氢给体数:
    3
  • 氢受体数:
    9

反应信息

  • 作为反应物:
    描述:
    kopsinganol 在 dipyridine chromium trioxide 作用下, 以 二氯甲烷 为溶剂, 反应 10.0h, 生成 kopsinganone
    参考文献:
    名称:
    来自红豆杉的三种 aspidofractinine 型生物碱
    摘要:
    摘要 aspidofractinine 型的新型生物碱,即。kopsinol、kopsiginol 和 kopsinganol 是从 Kopsia teoi 茎库的乙醇提取物中分离出的痕量物质。
    DOI:
    10.1016/0031-9422(95)00920-5
  • 作为产物:
    描述:
    kopsidine C 在 sodium tetrahydroborate 作用下, 以 甲醇 为溶剂, 反应 0.25h, 以74%的产率得到kopsinganol
    参考文献:
    名称:
    来自 Kopsia teoi 的四种七环吲哚
    摘要:
    除了 kopsidines A 和 B 之外,还从 Kopsia teoi 的叶提取物中获得了两种新的吲哚生物碱 kopsidines C 和 D。新生物碱的结构是通过光谱方法确定的。
    DOI:
    10.1016/s0031-9422(96)00870-9
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文献信息

  • Electrochemical oxidation of aspidofractinine-type indole alkaloids. A facile, electrochemically-mediated conversion of kopsingine to kopsidines A, B, C, and kopsinganol
    作者:Guan-Huat Tan、Tuck-Meng Lim、Toh-Seok Kam
    DOI:10.1016/0040-4039(94)02468-q
    日期:1995.2
    Kopsidine A, B, C and kopsinganol,were synthesised from kopsingine in good yields via the stable imminium salt obtained from electrochemical oxidation of kopsingine. Electrooxidation of dihydrokopsingine on the other hand gave the 17-to-5 and 17-to-3 oxo-bridged alkaloids directly, while 3-oxokopsingine was inert to electrooxidation in the potential range employed.
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同类化合物

蕊木宁F 蕊木宁 柯蒲木酮碱 夾竹桃鹼 (3aR,5R,5aR,10bR,13aS)-6-甲酰基-2,3,4,5,11,12-六氢-6H,13ah-3a,5a-乙桥-1H-吲哚嗪并[8,1-cd]咔唑-5-羧酸甲酯 (2a,3b,5a,6a,7a,20S)-6,7-环氧-20-羟基-白坚木替宁-3-羧酸甲酯 (2R,5S)-6alpha,7alpha-环氧白坚木替宁-3beta-羧酸甲酯 (2R,5R)-6,7-二去氢白坚木替宁-3beta-羧酸甲酯 N(a),11α-Bis-methoxycarbonyl-3β-hydroxy-aspidofraktinin (-)-N(a)-Acetyl-3-oxo-aspido-fraktinin N(a)-Methoxycarbonyl-3-oxo-aspido-fraktinin kopsinganol N(a),11α-Dimethoxycarbonyl-aspidofraktinin Methyl-18-O-tetrahydropyran-2-yl-reserpat-N-oxid kopsiloscine A N-Acetyl-14,15-dihydro-vindolinin Kopsin-aethylenketal Majorininacetat 2-ethoxy-5-hydroxy-8-oxo-3,4-didehydro-20,21-dinor-aspidospermidine-1-carboxylic acid ethyl ester 5-hydroxy-8-oxo-2,3-didehydro-20,21-dinor-aspidospermidine-1-carboxylic acid ethyl ester danuphylline B 16-Epi-19-oxokopsinin 18-acetoxy-17-methoxy-benzo[9,10]yohimb-3(14)ene-16-carboxylic acid methyl ester (+)-dideepoxytabernaebovine kopsijasmine methyl (5aS,8aR,9aS,9a1S,15aR)-9a-ethyl-7-oxo-6,7,9a,9a1,11,12,14,15-octahydro-5H,10H-indolizino[8,1-cd]oxazolo[4,5-m]carbazole-8a(9H)-carboxylate 3,22-dihydroxy-10-oxo-kopsane-1-carboxylic acid methyl ester Demethoxycarbonyl-kopsin Methyl 3-hydroxy-22-oxokopsan-1-carboxylate Kopsinan rac-(3aR,3a1S,5aR,10bR)-6-(but-1-en-2-yl)-3a1-methyl-5,12-dimethylene-2,3,3a1,4,5,11,12,12a-octahydro-1H,6H-3a,5a-ethanoindeno[7,1-cd]fluorene 1-Carbomethoxy-10-oxo-3-hydroxykopsinine carboxaldehyde 1-Carbomethoxy-10-oxokopsinoic acid 1-Carbomethoxy-3-decarbomethoxy-10-oxo-3-hydroxykopsininecarbinol 1-Carbomethoxy-3-decarbomethoxy-10-oxokopsininecarbinol meso-di-tert-butyl-7,7′-dibromo-1,1′-dimethyl-1,1′,2,2′,3,3a,3′,3′a-octahydro-3a,3′a-bipyrrolo[2,3-b]indole-8,8′(8aH,8′aH)-dicarboxylate Isokopsin N-Acetyl-aspidofraktinin Kopsin-jodmethylat 3-oxo-(Na-tert-butoxycarbonyl)tabersonine methyl (2β,11β,12β,19α)-21-oxo-11,21-cycloaspidospermidine-2-carboxylate 4,5-Diacetoxy-3a-ethyl-8-methoxy-5-methoxycarbonyl-6-methyl-3a,4,5,5a,6,11,12,12b-octahydro-6-aza-12a-azonia-indeno[7,1-cd]fluorene N(a)-Methyl-hopsinal 3-hydroxy-10,22-dioxo-kopsane-1-carboxylic acid methyl ester (+/-)-kopsanone (+/-)-16,17-didehydropleiocarpinine (–)-kopsifoline D hydrate 1-deuterio-aspidofractinin-4(or 20)-one 1-carbomethoxy-17-oxoaspidofractinine