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methyl 1-O-(4-methanesulfonyloxymethyl-2-nitrophenyl)-2,3,4-tri-O-acetyl-β-D-glucopyranuronate | 1018932-83-6

中文名称
——
中文别名
——
英文名称
methyl 1-O-(4-methanesulfonyloxymethyl-2-nitrophenyl)-2,3,4-tri-O-acetyl-β-D-glucopyranuronate
英文别名
methyl (2S,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[4-(methylsulfonyloxymethyl)-2-nitrophenoxy]oxane-2-carboxylate
methyl 1-O-(4-methanesulfonyloxymethyl-2-nitrophenyl)-2,3,4-tri-O-acetyl-β-D-glucopyranuronate化学式
CAS
1018932-83-6
化学式
C21H25NO15S
mdl
——
分子量
563.493
InChiKey
IFEDMMQEUOEFFO-VDRZXAFZSA-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):
    0.6
  • 重原子数:
    38
  • 可旋转键数:
    13
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.52
  • 拓扑面积:
    221
  • 氢给体数:
    0
  • 氢受体数:
    15

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
  • 下游产品
    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:
    methyl 1-O-(4-methanesulfonyloxymethyl-2-nitrophenyl)-2,3,4-tri-O-acetyl-β-D-glucopyranuronate 、 5,6-dihydro-4H-benzo[de]quinoline-camptothecin 在 caesium carbonate 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 2.0h, 以15%的产率得到10-[4-O-(methyl-2,3,4-tri-O-acetyl-β-D-glucopyranuronate)-3-nitrobenzyloxy]-5,6-dihydro-4H-benzo[de]quinoline-camptothecin
    参考文献:
    名称:
    [EN] THE TUMOR-SELECTIVE ANTI-CANCER PRODRUG BQC-G
    [FR] PROMÉDICAMENT ANTICANCÉREUX BQC-G SÉLECTIF DES TUMEURS
    摘要:
    该发明涉及合成一种第二代紧张素抗癌剂紧张素衍生物5,6-二氢-4H-苯并[de]喹啉-紧张素(BQC)的葡萄糖醛酸酯前药(BQC-G)。BQC-G的水溶性比BQC高出4000倍以上,在人类血浆中表现出良好的稳定性,并且是细菌和人类β-葡萄糖醛酸酶的优良底物。BQC-G的毒性比BQC低约30倍,但在β-葡萄糖醛酸酶水解葡萄糖醛酸基团后,其毒性与BQC相当。在人血清白蛋白存在的情况下,BQC-G表现出较低的细胞毒性(IC50 = 1080 nM),但可以被β-葡萄糖醛酸酶激活以显示出强效活性(IC50 = 13.3 nM)。
    公开号:
    WO2011066418A1
  • 作为产物:
    参考文献:
    名称:
    [EN] THE TUMOR-SELECTIVE ANTI-CANCER PRODRUG BQC-G
    [FR] PROMÉDICAMENT ANTICANCÉREUX BQC-G SÉLECTIF DES TUMEURS
    摘要:
    该发明涉及合成一种第二代紧张素抗癌剂紧张素衍生物5,6-二氢-4H-苯并[de]喹啉-紧张素(BQC)的葡萄糖醛酸酯前药(BQC-G)。BQC-G的水溶性比BQC高出4000倍以上,在人类血浆中表现出良好的稳定性,并且是细菌和人类β-葡萄糖醛酸酶的优良底物。BQC-G的毒性比BQC低约30倍,但在β-葡萄糖醛酸酶水解葡萄糖醛酸基团后,其毒性与BQC相当。在人血清白蛋白存在的情况下,BQC-G表现出较低的细胞毒性(IC50 = 1080 nM),但可以被β-葡萄糖醛酸酶激活以显示出强效活性(IC50 = 13.3 nM)。
    公开号:
    WO2011066418A1
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文献信息

  • BQC-G, A TUMOR-SELECTIVE ANTI-CANCER PRODRUG
    申请人:Prijovic Zeljko M.
    公开号:US20130012467A1
    公开(公告)日:2013-01-10
    The invention relates to the synthesis of a second-generation camptothecin glucuronide prodrug (BQC-G) of a potent anticancer camptothecin derivative 5,6-dihydro-4H-benzo[de]quinoline-camptothecin (BQC). BQC-G was over 4000 times more water soluble than BQC, displayed good stability in human plasma and was an excellent substrate for enzymatic hydrolysis by bacterial and human β-glucuronidases. BQC-G was about 30 times less toxic than BQC, but was as toxic as BQC after hydrolysis of the glucuronide moiety by β-glucuronidase. In the presence of human serum albumin, BQC-G displayed lower cytotoxicity (IC 50 =1080 nM) but could be activated by β-glucuronidase to display potent activity (IC 50 =13.3 nM).
    本发明涉及一种二代喜树碱葡萄糖醛酸酯前药(BQC-G)的合成,该前药是一种有效的抗癌喜树碱生物5,6-二氢-4H-苯并[de]喹啉-喜树碱(BQC)。BQC-G比BQC溶性高4000倍以上,在人类血浆中表现出良好的稳定性,并且是细菌和人类β-葡萄糖苷酶的优良底物。BQC-G的毒性约为BQC的30倍,但经过β-葡萄糖苷酶葡萄糖醛酸酯基团后与BQC的毒性相当。在人类血清白蛋白存在下,BQC-G表现出较低的细胞毒性(IC50 = 1080 nM),但可以通过β-葡萄糖苷酶激活,显示出强效活性(IC50 = 13.3 nM)。
  • Benzyl Ether-Linked Glucuronide Derivative of 10-Hydroxycamptothecin Designed for Selective Camptothecin-Based Anticancer Therapy
    作者:Yu-Ling Leu、Chien-Shu Chen、Yih-Jang Wu、Ji-Wang Chern
    DOI:10.1021/jm701151c
    日期:2008.3.1
    A beta-glucuronidase-activated prodrug approach was applied to 10-hydroxycamptothecin, a Camptotheca alkaloid with promising antitumor activity but poor water solubility. We synthesized a glucuronide prodrug of 10-hydroxycamptothecin (7) in which glucuronic acid is connected via a self-immolative 3-nitrobenzyl ether linker to the 10-OH group of 10-hydroxycamptothecin. Compound 7 was 80 times more soluble than 10-hydroxycamptothecin in aqueous solution at pH 4.0 and was stable in human plasma. Prodrug 7 was 10- to 15-fold less toxic than the parent drug to four human tumor cell lines. In the presence of beta-glucuronidase, prodrug 7 could be activated to elicit similar cytotoxicity to the parent drug in tumor cells. Enzyme kinetic studies showed that Escherichia coli beta-glucuronidase had a quite low K-m of 0.18 mu M for compound 7 and exhibited 520 times higher catalytic efficiency for 7 than for 6 (a glucuronide prodrug of 9-aminocamptothecin). Molecular modeling studies predicted that compound 7 would have a higher binding affinity to human beta-glucuronidase than compound 6. Prodrug 7 may be useful for selective cancer chemotherapy by a prodrug monotherapy (PMT) or antibody-directed enzyme prodrug therapy (ADEPT) strategy.
  • US9353140B2
    申请人:——
    公开号:US9353140B2
    公开(公告)日:2016-05-31
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