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2,4,6-tri-O-acetyl-3-O-carbamoyl-α-D-mannopyranoside | 162112-03-0

中文名称
——
中文别名
——
英文名称
2,4,6-tri-O-acetyl-3-O-carbamoyl-α-D-mannopyranoside
英文别名
2,4,6-tri-O-acetyl-3-O-carbamoyl-α-D-mannopyranose;2,4,6-tetra-O-acetyl-3-O-carbamoyl-α-D-mannopyranose;[(2R,3R,4S,5S,6S)-3,5-diacetyloxy-4-carbamoyloxy-6-hydroxyoxan-2-yl]methyl acetate
2,4,6-tri-O-acetyl-3-O-carbamoyl-α-D-mannopyranoside化学式
CAS
162112-03-0
化学式
C13H19NO10
mdl
——
分子量
349.295
InChiKey
MDLYYZVAAKVBKZ-GCHJQGSQSA-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:
    506.3±50.0 °C(Predicted)
  • 密度:
    1.41±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.5
  • 重原子数:
    24
  • 可旋转键数:
    9
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.69
  • 拓扑面积:
    161
  • 氢给体数:
    2
  • 氢受体数:
    10

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
    • 1
    • 2

反应信息

点击查看最新优质反应信息

文献信息

  • Oligosaccharide-camptothecin conjugates as potential antineoplastic drugs: Design, synthesis and biological evaluation
    作者:Maolin Li、Wenchong Ye、Kaishuo Fu、Cui zhou、Yonghui Shi、Weiping Huang、Wenming Chen、Jiliang Hu、Zhilin Jiang、Wen Zhou
    DOI:10.1016/j.ejmech.2020.112509
    日期:2020.9
    Thirty novel 20 (S)-O-linked camptothecin (CPT) glycoconjugates were synthesized. They showed more potent in vitro cytotoxicities over irinotecan, but very weak direct topoisomerase I (Topo I) inhibition was observed at 100.0 μM. Oligosaccharide types, length of a PEG linker and acetyl groups exerted obvious effects on cytotoxicity, selectivity, water solubility and stability of the newly synthesized
    合成了三十种新颖的20(S)-O-连接的喜树碱(CPT)糖缀合物。他们表现出更有效的体外细胞毒性过伊立替康,但非常弱的直接拓扑异构酶I在100.0观察(TOPO I)抑制μ M.寡糖类型,PEG接头的长度和乙酰基作用于细胞毒性,选择性,溶性明显影响,并新合成的CPT糖缀合物的稳定性。结构40与CPT相比,博来霉素(BLM)二糖与引入的部分中的二甘醇相连,具有更高的抗肿瘤活性和独特的选择性。静脉内动物急性毒性(160 mg / kg)未检测到毒性。总的来说,将具有靶向肿瘤的寡糖附着到CPT的20(S)-OH上可以为当前的Topo I毒药带来的艰巨问题提供解决方案。
  • Syntheses of two kinds of disaccharide subunits of antitumor antibiotic bleomycins
    作者:Rui Che、Qiwen Zhu、Jie Yu、Jiao Li、Jiahui Yu、Wei Lu
    DOI:10.1016/j.tet.2017.09.009
    日期:2017.10
    syntheses of two kinds of bleomycin disaccharides are described. l-gulose subunit 12 was accomplished with a novel and short route in six steps and 37% overall yield from 4, which could be easily prepared from the commercially available inexpensive material d-sorbitol, while 6-deoxy-l-gulose subunit was synthesized in 11 steps in 8% yield from d-glucolactone. The disaccharides were then prepared in a previously
    描述了两种博来霉素二糖的克级合成。升-gulose亚基12用在六个步骤,并从37%总产率的新的和短路线完成4,这可能由市售便宜的材料可以容易地制备d -山梨醇,而6-升-gulose亚基合成分11步完成,d-葡萄糖的收率为8%。然后,在先前报道的3 - O-基甲酰基-甘露糖基供体与1-喃糖苷受体的糖苷偶联中制备二糖。最终以克级获得了两种二糖,并且全部合成了二糖2是第一次实现。
  • Multi-gram scale synthesis of a bleomycin (BLM) carbohydrate moiety: exploring the antitumor beneficial effect of BLM disaccharide attached to 10-hydroxycamptothecine (10-HCPT)
    作者:MaoLin Li、Weiping Huang、Zhilin Jiang、Yonghui Shi、Sisi Yuan、Kaishuo Fu、YongJun Chen、Li Zhou、Wen Zhou
    DOI:10.1039/c8nj06191b
    日期:——
    The “tumor-seeking” role of bleomycin (BLM) disaccharide has been demonstrated to serve as a promising tool for cancer diagnosis and a potential ligand for targeted therapy. However, these practical applications are often hampered by the lack of BLM disaccharide. Herein, an efficient multi-gram synthesis of peracetylated BLM disaccharide 20 is achieved by a TMSOTF-mediated glycosidation coupling manner
    博来霉素(BLM)二糖的“寻找肿瘤”作用已被证明可作为癌症诊断的有前途的工具和靶向治疗的潜在配体。然而,缺乏BLM二糖常常阻碍了这些实际应用。在此,通过TMSOTF介导的糖苷偶联方式,以苄基乳糖苷的总收率为43.6%,有效地完成了全乙酰化的BLM二糖20的多克合成。合成策略的关键创新在于,首先采用廉价的苄基乳糖苷来制备L-葡萄糖亚基3作为糖基受体,其路线要短得多,产率为73.0%,而3 - O-基甲酰基-甘露糖供体4通过降低二丁基的量,并将解和选择性乙酰基合并为一锅法反应,可实现47.2%的收率。接下来,将BLM二糖掺入非特异性模型化合物10-羟基喜树碱10-HCPT)中以形成缀合物1,与10-HCPT相比,可以显着提高抗肿瘤活性并表现出对癌细胞和正常细胞的明显选择性。此外,BLM双糖本身无细胞毒性,清楚地表明了BLM双糖在解决针对细胞毒药物的靶向抗肿瘤治疗中的重要性和潜力。
  • Total Synthesis of Bleomycin Group Antibiotics. Total Syntheses of Bleomycin Demethyl A<sub>2</sub>, Bleomycin A<sub>2</sub>, and Decarbamoyl Bleomycin Demethyl A<sub>2</sub>
    作者:Kiyoaki Katano、Haoyun An、Yoshiaki Aoyagi、Mark Overhand、Steven J. Sucheck、William C. Stevens、Cynthia D. Hess、Xiang Zhou、Sidney M. Hecht
    DOI:10.1021/ja9819458
    日期:1998.11.1
    versatile approach for the elaboration of a wide variety of BLM congeners. Bleomycin was constructed from five key intermediates, the syntheses of which are described. 1,6-Di-O-acetyl-3,4-di-O-benzyl-2-O-[2,4,6-tri-O-acetyl-3-O-(N-acetylcarbamoyl)-α-d-mannopyranosyl]-β-l-gulopyranose (3) was converted quantitatively to its disaccharide chloride (4), the latter of which was condensed with Nα,Nim-bis(t-Boc
    描述了通过两种途径对博来霉素 A2 (1) 的全合成。博来霉素 A2 合成的最后一步涉及博来霉素甲基 A2 的甲基化 (2)。这种博来霉素生物在机械上很受关注,并且还可以通过其已知的化学转化为博来霉素酸来提供其他博来霉素的途径。因此,所提出的合成策略代表了一种特别通用的方法,用于详细说明各种 BLM 同源物。博来霉素是由五个关键中间体构建的,描述了它们的合成。1,6-二-O-乙酰-3,4-二-O-苄基-2-O-[2,4,6-三-O-乙酰-3-O-(N-乙基甲酰基)-α-d -甘露糖基]-β-1-葡萄糖 (3) 被定量转化为其二糖化物 (4),后者与 Nα 缩合,
  • Carbohydrate Homologation by the Use of 2-(Trimethylsilyl)thiazole. Preparative Scale Synthesis of Rare Sugars:  <scp>l</scp>-Gulose, <scp>l</scp>-Idose, and the Disaccharide Subunit of Bleomycin A<sub>2</sub>
    作者:Alessandro Dondoni、Alberto Marra、Alessandro Massi
    DOI:10.1021/jo970601h
    日期:1997.9.1
    The well established one-carbon homologation method of protected monosaccharides employing 2-(trimethylsilyl)thiazole (2-TST) as a formyl anion equivalent has been used for high yield and multigram scale synthesis of the title rare hexoses from L-xylose. Thus, L-gulose has been obtained by stereoselective anti-addition of 2-TST to aldehydo-L-xylose diacetonide followed by thiazole to formyl conversion of the resulting alcohol. The inversion of configuration at C-1 of this alcohol by an oxidation-reduction sequence prior to the aldehyde releasing from thiazole led to L-idose. The same alcohol was readily elaborated into 1,3,4,6-tetra-O-acetyl-L-gulopyranose whose highly stereoselective glycosidation coupling with 3-O-carbamoyl-2,4,6-tri-O-acetyl-alpha-D-mannosyl diethyl phosphate afforded the same peracetylated disaccharide subunit employed by Boger and Honda in the total synthesis of the antibiotic bleomycin A(2).
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同类化合物

(甲基3-(二甲基氨基)-2-苯基-2H-azirene-2-羧酸乙酯) (±)-盐酸氯吡格雷 (±)-丙酰肉碱氯化物 (d(CH2)51,Tyr(Me)2,Arg8)-血管加压素 (S)-(+)-α-氨基-4-羧基-2-甲基苯乙酸 (S)-阿拉考特盐酸盐 (S)-赖诺普利-d5钠 (S)-2-氨基-5-氧代己酸,氢溴酸盐 (S)-2-[[[(1R,2R)-2-[[[3,5-双(叔丁基)-2-羟基苯基]亚甲基]氨基]环己基]硫脲基]-N-苄基-N,3,3-三甲基丁酰胺 (S)-2-[3-[(1R,2R)-2-(二丙基氨基)环己基]硫脲基]-N-异丙基-3,3-二甲基丁酰胺 (S)-1-(4-氨基氧基乙酰胺基苄基)乙二胺四乙酸 (S)-1-[N-[3-苯基-1-[(苯基甲氧基)羰基]丙基]-L-丙氨酰基]-L-脯氨酸 (R)-乙基N-甲酰基-N-(1-苯乙基)甘氨酸 (R)-丙酰肉碱-d3氯化物 (R)-4-N-Cbz-哌嗪-2-甲酸甲酯 (R)-3-氨基-2-苄基丙酸盐酸盐 (R)-1-(3-溴-2-甲基-1-氧丙基)-L-脯氨酸 (N-[(苄氧基)羰基]丙氨酰-N〜5〜-(diaminomethylidene)鸟氨酸) (6-氯-2-吲哚基甲基)乙酰氨基丙二酸二乙酯 (4R)-N-亚硝基噻唑烷-4-羧酸 (3R)-1-噻-4-氮杂螺[4.4]壬烷-3-羧酸 (3-硝基-1H-1,2,4-三唑-1-基)乙酸乙酯 (2S,4R)-Boc-4-环己基-吡咯烷-2-羧酸 (2S,3S,5S)-2-氨基-3-羟基-1,6-二苯己烷-5-N-氨基甲酰基-L-缬氨酸 (2S,3S)-3-((S)-1-((1-(4-氟苯基)-1H-1,2,3-三唑-4-基)-甲基氨基)-1-氧-3-(噻唑-4-基)丙-2-基氨基甲酰基)-环氧乙烷-2-羧酸 (2S)-2,6-二氨基-N-[4-(5-氟-1,3-苯并噻唑-2-基)-2-甲基苯基]己酰胺二盐酸盐 (2S)-2-氨基-N,3,3-三甲基-N-(苯甲基)丁酰胺 (2S)-2-氨基-3-甲基-N-2-吡啶基丁酰胺 (2S)-2-氨基-3,3-二甲基-N-(苯基甲基)丁酰胺, (2S)-2-氨基-3,3-二甲基-N-2-吡啶基丁酰胺 (2S,4R)-1-((S)-2-氨基-3,3-二甲基丁酰基)-4-羟基-N-(4-(4-甲基噻唑-5-基)苄基)吡咯烷-2-甲酰胺盐酸盐 (2R,3'S)苯那普利叔丁基酯d5 (2R)-2-氨基-3,3-二甲基-N-(苯甲基)丁酰胺 (2-氯丙烯基)草酰氯 (1S,3S,5S)-2-Boc-2-氮杂双环[3.1.0]己烷-3-羧酸 (1R,5R,6R)-5-(1-乙基丙氧基)-7-氧杂双环[4.1.0]庚-3-烯-3-羧酸乙基酯 (1R,4R,5S,6R)-4-氨基-2-氧杂双环[3.1.0]己烷-4,6-二羧酸 齐特巴坦 齐德巴坦钠盐 齐墩果-12-烯-28-酸,2,3-二羟基-,苯基甲基酯,(2a,3a)- 齐墩果-12-烯-28-酸,2,3-二羟基-,羧基甲基酯,(2a,3b)-(9CI) 黄酮-8-乙酸二甲氨基乙基酯 黄荧菌素 黄体生成激素释放激素(1-6) 黄体生成激素释放激素 (1-5) 酰肼 黄体瑞林 麦醇溶蛋白 麦角硫因 麦芽聚糖六乙酸酯 麦根酸