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mallorepanin | 131402-70-5

中文名称
——
中文别名
——
英文名称
mallorepanin
英文别名
2-[[(1S,19R,21S,22R,23R)-6,8,11,12,13,22,23-heptahydroxy-3,16-dioxo-21-(3,4,5-trihydroxybenzoyl)oxy-2,17,20-trioxatetracyclo[17.3.1.04,9.010,15]tricosa-4,6,8,10,12,14-hexaen-7-yl]oxy]-3,4,5-trihydroxybenzoic acid
mallorepanin化学式
CAS
131402-70-5
化学式
C34H26O23
mdl
——
分子量
802.567
InChiKey
INSRYFYIORZBNR-ATVKRVGBSA-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):
    0.4
  • 重原子数:
    57
  • 可旋转键数:
    6
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    398
  • 氢给体数:
    14
  • 氢受体数:
    23

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

反应信息

  • 作为反应物:
    描述:
    mallorepaninsodium acetate 作用下, 以 为溶剂, 反应 0.17h, 以8 mg的产率得到
    参考文献:
    名称:
    Tannins and related compounds. XCVIII. Structures of three new dimeric ellagitannins, excoecarianin and excoecarinins A and B, isolated from the leaves of Excoecaria kawakamii Hayata.
    摘要:
    与十种可水解单宁及相关化合物(1-10)一起,从惠植科的Excoecaria kawakamii HAYATA的叶子中分离出了三种新型二聚体鞣酸,分别为excoecarianin(11)和excoecarinins A(13)及B(16),它们具有去氢六羟基二苯酰基或油枣酰基团。这些单宁的结构是基于光谱和化学证据确定的。
    DOI:
    10.1248/cpb.38.2162
  • 作为产物:
    描述:
    macarinin A溶剂黄146 作用下, 以 乙醇 为溶剂, 反应 13.5h, 生成 mallorepanin
    参考文献:
    名称:
    Tannins and related compounds. XCVI. Structures of macaranins and macarinins, new hydrolyzable tannins possessing macaranoyl and tergalloyl ester groups, from the leaves of Macaranga sinensis (Baill.) Muell.-Arg.
    摘要:
    与已知的十一种化合物(1-11)一起,从Macaranga sinensis (BAILL.) MUELL.-ARG.(大戟科)的叶子中分离出了七种新单宁,分别为3-desgalloylterchebin(12)、macaranins A、B和C。根据化学和光谱证据,确定macaranins A(14)、B(13)和C(17)为可水解的单宁,具有在1C4(或倾斜船型)β-D-葡萄糖环的3、6位上的新型酰基(macaranoly基团),而macarinins A(18)、B(15)和C(16)被鉴定为在相同位置具有tergalloyl基团的化合物。
    DOI:
    10.1248/cpb.38.1844
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文献信息

  • Tannins and related compounds. XCVIII. Structures of three new dimeric ellagitannins, excoecarianin and excoecarinins A and B, isolated from the leaves of Excoecaria kawakamii Hayata.
    作者:Jer-Huei LIN、Takashi TANAKA、Gen-ichiro NONAKA、Itsuo NISHIOKA、Ih-Sheng CHEN
    DOI:10.1248/cpb.38.2162
    日期:——
    Together with ten hydolyzable tannins and related compounds (1-10), three novel dimeric ellagitannins, excoecarianin (11), and excoecarinins A (13) and B (16), possessing a dehydrohexahydroxydiphenoyl or an elaeocarpusinoyl group, have been isolated from the leaves of Excoecaria kawakamii HAYATA (Euphorbiaceae). The structures of these tannins were established on the basis of spectroscopic and chemical evidence.
    与十种可水解单宁及相关化合物(1-10)一起,从惠植科的Excoecaria kawakamii HAYATA的叶子中分离出了三种新型二聚体鞣酸,分别为excoecarianin(11)和excoecarinins A(13)及B(16),它们具有去氢六羟基二苯酰基或油枣酰基团。这些单宁的结构是基于光谱和化学证据确定的。
  • Tannins and related compounds. XCVI. Structures of macaranins and macarinins, new hydrolyzable tannins possessing macaranoyl and tergalloyl ester groups, from the leaves of Macaranga sinensis (Baill.) Muell.-Arg.
    作者:Jer-Huei LIN、Makoto ISHIMATSU、Takashi TANAKA、Gen-ichiro NONAKA、Itsuo NISHIOKA
    DOI:10.1248/cpb.38.1844
    日期:——
    Together with eleven known compounds (1-11), seven new tannins, 3-desgalloylterchebin (12), macaranins A, B and C, and macarinins A, B and C, have been isolated from the leaves of Macaranga sinensis (BAILL.) MUELL.-ARG. (Euphorbiaceae). Macaranins A (14), B (13) and C (17) have been determined on the basis of chemical and spectroscopic evidence to be hydrolyzable tannins possessing a novel acyl group (macaranoly group) at the 3, 6-positions of the 1C4 (or skew boat) β-D-glucopyranose ring, while macarinins A (18), B (15) and (16) were characterized as those having a tergalloyl group at the same positions.
    与已知的十一种化合物(1-11)一起,从Macaranga sinensis (BAILL.) MUELL.-ARG.(大戟科)的叶子中分离出了七种新单宁,分别为3-desgalloylterchebin(12)、macaranins A、B和C。根据化学和光谱证据,确定macaranins A(14)、B(13)和C(17)为可水解的单宁,具有在1C4(或倾斜船型)β-D-葡萄糖环的3、6位上的新型酰基(macaranoly基团),而macarinins A(18)、B(15)和C(16)被鉴定为在相同位置具有tergalloyl基团的化合物。
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