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2,4-O-isopropylidene-L-erythritol 1,3-cyclic sulfite | 396073-87-3

中文名称
——
中文别名
——
英文名称
2,4-O-isopropylidene-L-erythritol 1,3-cyclic sulfite
英文别名
(4aR,8aS)-6,6-dimethyl-4,4a,8,8a-tetrahydro-[1,3]dioxino[5,4-d][1,3,2]dioxathiine 2-oxide
2,4-O-isopropylidene-L-erythritol 1,3-cyclic sulfite化学式
CAS
396073-87-3
化学式
C7H12O5S
mdl
——
分子量
208.235
InChiKey
ZDGFGMTUTHHVEI-OCKPMXRZSA-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):
    0.3
  • 重原子数:
    13
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    73.2
  • 氢给体数:
    0
  • 氢受体数:
    6

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:
    参考文献:
    名称:
    salacinol的de-O-磺化类似物的生物学评估,硫酸根阴离子在侧链上对α-葡萄糖苷酶抑制活性的作用。
    摘要:
    天然存在的糖苷酶抑制剂salacinol的De-O-磺化类似物(10a,Y(-)= CH(3)OSO(3)和10b,Y(-)= Cl)及其非对映异构体(12a,Y(-制备具有L-硫糖基部分(1,4-二脱氧-1,4-表硫基-L-阿拉伯糖醇)的)= CH(3)OSO(3))。检查了它们对肠道麦芽糖酶和蔗糖酶的抑制活性,并与亲本α-糖苷酶抑制剂salacinol(1a)进行了比较。化合物10a和10b对两种酶均显示出与1a相同的有效抑制活性,尽管12a是对蔗糖酶和麦芽糖酶的弱抑制剂。这些结果表明1a的O-磺酸根阴离子部分对于抑制活性不是必需的。
    DOI:
    10.1016/j.bmc.2006.10.014
  • 作为产物:
    描述:
    参考文献:
    名称:
    水杨醇的氮类似物的合成及其α-葡萄糖苷酶的抑制活性。
    摘要:
    合成了天然sulf离子水杨醇(1)的氮类似物4(一种从Ayruvedic药Salacia reticulata中分离出的有效α-葡萄糖苷酶抑制剂),并测试了其对α-葡萄糖苷酶的抑制活性。用氮取代1中的硫原子会大大降低活性。根据单晶X射线测量确定相关化合物(5)的固态立体结构。
    DOI:
    10.1248/cpb.49.1503
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文献信息

  • Synthesis of salacinol
    作者:Hideya Yuasa、Jun Takada、Hironobu Hashimoto
    DOI:10.1016/s0040-4039(00)01129-1
    日期:2000.8
    Salacinol, a new type of alpha-glucosidase inhibitor discovered from the antidiabetic herb, was synthesized for the first time. Under the strategy that salacinol would be synthesized by the coupling reaction between 1,4-epithio-D-arabinitol and the cyclic sulfate of an erythritol derivative, the model coupling reactions between tetrahydrothiophene and versatile cyclic sulfate derivatives were undertaken. These experiments indicated that the 1,3-diol of the cyclic sulfate should be protected with the isopropylidene group, otherwise, even the benzylidene-protected cyclic sulfate decomposed during the reaction. Thus, the salacinol was synthesized using the cyclic sulfate of 1,3-O-isopypropylidene-D-erythritol. The resulting coupling product was deisopropylidenated to afford salacinol. A diastereomer of salacinol was also synthesized. (C) 2000 Elsevier Science Ltd. All rights reserved.
  • Synthesis of a Nitrogen Analogue of Salacinol and Its .ALPHA.-Glucosidase Inhibitory Activity.
    作者:Osamu MURAOKA、Shao YING、Kazuya YOSHIKAI、Yoshiharu MATSUURA、Eriko YAMADA、Toshie MINEMATSU、Genzoh TANABE、Hisashi MATSUDA、Masayuki YOSHIKAWA
    DOI:10.1248/cpb.49.1503
    日期:——
    naturally occurring sulfonium ion salacinol (1), a potent alpha-glucosidase inhibitor isolated from the Ayruvedic medicine Salacia reticulata, was synthesized and its inhibitory activity against alpha-glucosidase tested. Substitution of the sulfur atom in 1 with a nitrogen reduced the activity considerably. The solid-state stereostructure of the related compound (5) was determined on the basis of single crystal
    合成了天然sulf离子水杨醇(1)的氮类似物4(一种从Ayruvedic药Salacia reticulata中分离出的有效α-葡萄糖苷酶抑制剂),并测试了其对α-葡萄糖苷酶的抑制活性。用氮取代1中的硫原子会大大降低活性。根据单晶X射线测量确定相关化合物(5)的固态立体结构。
  • Biological evaluation of de-O-sulfonated analogs of salacinol, the role of sulfate anion in the side chain on the α-glucosidase inhibitory activity
    作者:Genzoh Tanabe、Kazuya Yoshikai、Takanori Hatanaka、Mizuho Yamamoto、Ying Shao、Toshie Minematsu、Osamu Muraoka、Tao Wang、Hisashi Matsuda、Masayuki Yoshikawa
    DOI:10.1016/j.bmc.2006.10.014
    日期:2007.6.1
    De-O-sulfonated analogs (10a, Y(-)=CH(3)OSO(3) and 10b, Y(-)=Cl) of salacinol, a naturally occurring glycosidase inhibitor, and its diastereomer (12a, Y(-)=CH(3)OSO(3)) with L-thiosugar moiety (1,4-dideoxy-1,4-epithio-L-arabinitol) were prepared. Their inhibitory activities against intestinal maltase and sucrase were examined and compared with those of the parent alpha-glycosidase inhibitor, salacinol
    天然存在的糖苷酶抑制剂salacinol的De-O-磺化类似物(10a,Y(-)= CH(3)OSO(3)和10b,Y(-)= Cl)及其非对映异构体(12a,Y(-制备具有L-硫糖基部分(1,4-二脱氧-1,4-表硫基-L-阿拉伯糖醇)的)= CH(3)OSO(3))。检查了它们对肠道麦芽糖酶和蔗糖酶的抑制活性,并与亲本α-糖苷酶抑制剂salacinol(1a)进行了比较。化合物10a和10b对两种酶均显示出与1a相同的有效抑制活性,尽管12a是对蔗糖酶和麦芽糖酶的弱抑制剂。这些结果表明1a的O-磺酸根阴离子部分对于抑制活性不是必需的。
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