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N,3-dimethyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide

中文名称
——
中文别名
——
英文名称
N,3-dimethyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide
英文别名
N,3-dimethyl-4-oxoimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide
N,3-dimethyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide化学式
CAS
——
化学式
C7H8N6O2
mdl
——
分子量
208.18
InChiKey
DYPGZSGGVOBXGN-UHFFFAOYSA-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):
    -0.7
  • 重原子数:
    15
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    92
  • 氢给体数:
    1
  • 氢受体数:
    5

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

  • 作为产物:
    参考文献:
    名称:
    咪唑四嗪的可调稳定性导致胶质母细胞瘤的有效化合物。
    摘要:
    即使在个性化医学和免疫疗法的时代,替莫唑胺(TMZ),一种小分子DNA烷基化剂,仍然是胶质母细胞瘤(GBM)的护理标准。TMZ具有异常的作用方式,可通过体内水解自发转化为其活性成分。尽管TMZ已获得FDA批准长达20年之久,但对于肿瘤表达抗性酶MGMT并通过骨髓抑制引起全身毒性的患者,TMZ几乎没有益处。TMZ于1984年首次合成,但由于TMZ的化学敏感性,无法获得某些关键衍生物,这排除了对咪唑四嗪结构与生物活性之间联系的广泛探索。在这里,我们试图辨别咪唑并四嗪的水解稳定性和抗癌活性之间的关系,目的是确定前药激活的最佳时机,并通过增加血脑屏障的渗透性来开发具有增强功效的合适化合物。这项工作需要开发新的合成方法,以便在咪唑并四嗪的C8位上获得以前未开发的功能(例如脂族,酮,卤素和芳基)。通过合成和评估一系列具有一定范围水稳定性(0.5至40 h)的化合物,我们基于C8取代基的Hammett常
    DOI:
    10.1021/acschembio.8b00864
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文献信息

  • [EN] COMPOSITIONS AND METHODS FOR THE TREATMENT OF INFLAMMATORY SKIN DISEASES AND CANCER<br/>[FR] COMPOSITIONS ET PROCÉDÉS POUR LE TRAITEMENT DE MALADIES DE LA PEAU INFLAMMATOIRES ET DU CANCER
    申请人:CELLIX BIO PRIVATE LTD
    公开号:WO2019243970A1
    公开(公告)日:2019-12-26
    The invention relates to the compounds or its pharmaceutical acceptable polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amount of compounds of formula I, formula II formula III, formula IV, formula V, formula VI, formula VII, and formula VIII and the methods for the treatment of inflammatory skin diseases and cancer may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, lozenge, spray, intravenous, oral solution, nasal spray, oral solution, suspension, oral spray, buccal mucosal layer tablet, parenteral administration, syrup, or injection. Such compositions may be used to treatment of facial hirsutism, GI Polyps, rosacea, acne, melanoma, psoriasis, dermatitis and cancer including gliomas, gastrointestinal polyps, anaplastic astrocytoma and metastatic cancers.
    本发明涉及化合物及其药学上可接受的多晶形、溶剂化物、对映体、立体异构体和水合物。其中,化合物包括公式I、公式II、公式III、公式IV、公式V、公式VI、公式VII和公式VIII。制备这些化合物的药物组合物可用于口服、颊粘膜、肛门、局部、经皮、经黏膜、含片、喷雾、静脉注射、口服溶液、鼻喷雾、口服悬浮液、口腔喷雾、颊粘膜层片剂、肌肉注射、糖浆或注射剂等途径治疗炎症性皮肤病和癌症。这些组合物可用于治疗面部多毛症、胃肠息肉、酒渣鼻、痤疮、黑色素瘤、牛皮癣、皮炎以及包括胶质瘤、胃肠息肉、间变性星形细胞瘤和转移性癌症在内的癌症。
  • [EN] TEMOZOLOMIDE ANALOGS AND METHODS OF USE<br/>[FR] ANALOGUES DE TÉMOZOLOMIDE ET PROCÉDÉS D'UTILISATION
    申请人:ST JOHNS CANCER INST
    公开号:WO2022026756A1
    公开(公告)日:2022-02-03
    Disclosed herein are compounds and methods for treating cancer, such as glioblastomas.
    本文揭示了用于治疗癌症(如胶质母细胞瘤)的化合物和方法。
  • [EN] TRIGGER-ACTIVATABLE METABOLIC SUGAR PRECURSORS FOR CANCER-SELECTIVE LABELING AND TARGETING<br/>[FR] PRÉCURSEURS MÉTABOLIQUES DE SUCRE, ACTIVABLES PAR UN DÉCLENCHEUR POUR LE MARQUAGE ET LE CIBLAGE SÉLECTIF D'UN CANCER
    申请人:UNIV ILLINOIS
    公开号:WO2017062800A1
    公开(公告)日:2017-04-13
    Disclosed are compounds for the selective labeling of cell-surface sugars in cancer cells. The compounds are activatable by triggers specific to cancer cells, and, when metabolized, label a cancer cell surface sugar with an azide chemical group. Facilitated by a click chemistry reaction, combination of the cell surface-expressed azide with a alkynyl- drug conjugate enables efficient targeted drug delivery to cancer cells with reduced toxicity Also disclosed are compounds for delivering a drug to an azide-bearing cancer cell, and methods of treating cancer using the compounds of the invention.
    本文披露了一种用于选择性标记癌细胞表面糖分子的化合物。这些化合物可被癌细胞特异性触发器激活,并在代谢时,使用偶氮化学基标记癌细胞表面的糖分子。通过点击化学反应,将表面表达偶氮基的细胞与烷基-药物结合物结合,可以实现高效的靶向药物传递至癌细胞,同时减少毒性。此外,本文还披露了一种将药物传递至带有偶氮基的癌细胞的化合物,以及使用本发明的化合物治疗癌症的方法。
  • [EN] IMIDAZOTETRAZINE COMPOUNDS<br/>[FR] COMPOSÉS D'IMIDAZOTÉTRAZINE
    申请人:UNIV ILLINOIS
    公开号:WO2020033880A1
    公开(公告)日:2020-02-13
    New synthetic methods to provide access to previously unexplored functionality at the C8 position of imidazotetrazines. Through synthesis and evaluation of a suite of compounds with a range of aqueous stabilities (from 0.5 to 40 hours), a predictive model for imidazotetrazine hydrolytic stability based on the Hammett constant of the C8 substituent was derived. Promising compounds were identified that possess activity against a panel of GBM cell lines, appropriate hydrolytic and metabolic stability, and brain-to-serum ratios dramatically elevated relative to TMZ, leading to lower hematological toxicity profiles and superior activity to TMZ in a mouse model of GBM.
    新的合成方法提供了对咪唑四唑的C8位置以前未探索功能的访问。通过合成和评估一系列具有不同水稳定性(从0.5到40小时)的化合物,基于C8取代基的Hammett常数建立了咪唑四唑水解稳定性的预测模型。鉴定了具有活性的化合物,对一系列GBM细胞系具有活性,具有适当的水解和代谢稳定性,并且脑血清比例相对于TMZ显著升高,导致较低的血液毒性剖面和在GBM小鼠模型中优于TMZ的活性。
  • SYNTHESIS OF TEMOZOLOMIDE AND ANALOGS
    申请人:Kuo Shen-Chun
    公开号:US20090023919A1
    公开(公告)日:2009-01-22
    This invention relates to a novel process for the synthesis of Temozolomide, an antitumor compound, and analogs, and to intermediates useful in this novel process.
    本发明涉及一种新颖的合成抗肿瘤化合物Temozolomide及其类似物的方法,以及在该新颖方法中有用的中间体。
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同类化合物

米托唑胺 氰基替莫唑胺 替莫唑胺 N-[4-(2-氟苯甲酰)-1,3-二甲基-1H-吡唑-5-基]-N-甲基苯酰胺 3-(2H3)甲基-4-氧代-3,4-二氢咪唑并[5,1-d][1,2,3,5]四嗪-8-甲酰胺 3-(2-氯乙基)-N-甲基-4-氧代-3,4-二氢咪唑并[5,1-d][1,2,3,5]四嗪-8-甲酰胺 3-(2-氯乙基)-N,N-二甲基-4-氧代-3,4-二氢咪唑并[5,1-d][1,2,3,5]四嗪-8-甲酰胺 3-(2-氯乙基)-4-氧代-3H-咪唑并(5,1-d)-1,2,3,5-四嗪-8-羧酸 3,4-二氢-3-甲基-4-氧代咪唑并[5,1-D]-1,2,3,5-四嗪-8-甲酰胺酸 3-cyclohexyl-8-(pyrrolidinocarbonyl)imidazo[5,1-d][1,2,3,5]tetrazin-4(3H)-one 3-cyclohexyl-8-(piperidinocarbonyl)imidazo[5,1-d][1,2,3,5]tetrazin-4(3H)-one 3-cyclohexyl-4-oxoimidazo[5,1-d][1,2,3,5]tetrazin-8-N-methylcarboxamide ethyl 3-cyclohexyl-4-oxoimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylate 3-cyclohexyl-8-(morpholinocarbonyl)imidazo[5,1-d][1,2,3,5]tetrazin-4(3H)-one S-n-butyl 3,4-dihydro-3-methyl-4-oxoimidazo[5,1-d]-1,2,3,5-tetrazine-8-carbothioate 3-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(isopropylthio)-7-phenylimidazo[1,2-b][1,2,4,5]tetrazine 8-(morpholinocarbonyl)-3-(p-tolyl)imidazo[5,1-d][1,2,3,5]tetrazin-4(3H)-one 4-oxo-3-(p-tolyl)imidazo[5,1-d][1,2,3,5]tetrazin-8-N-methylcarboxamide ethyl 4-oxo-3-(p-tolyl)imidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylate 8-(piperidinocarbonyl)-3-(p-tolyl)imidazo[5,1-d][1,2,3,5]tetrazin-4(3H)-one 3,8-dimethylimidazo[5,1-d][1,2,3,5]tetrazin-4(3H)-one 8-acetyl-3-methylimidazo[5,1-d][1,2,3,5]tetrazin-4(3H)-one 3-(4-methylimidazol-1-yl)imidazo[1,2-b][1,2,4,5]tetrazin 3-methyl-4-oxo-N-(sulfamoyloxy)-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide 3-methyl-4-oxo-N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide N,N,3-trimethyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide methyl 3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carbimidothioate hydroiodide N,3-dimethyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide n-octyl 3,4-dihydro-3-methyl-4-oxoimidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylate 3-[2-(2-{2-[2-(dimethylamino)ethylcarbamoyl]-1-methylimidazol-4-ylcarbamoyl}-1-methylimidazol-4-ylcarbamoyl)-1-methylimidazol-4-yl]-3,4-dihydro-3-methyl-4-oxoimdazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide 3-(5-{5-[2-(dimethylamino)ethylcarbamoyl]-1-methyl-pyrrol-3-ylcarbamoyl}-1-methylpyrrol-3-yl)-3,4-dihydro-3-methyl-4-oxoimdazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide hexyl 3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylate n-butyl 3,4-dihydro-3-methyl-4-oxoimidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylate 3-(2-{2-[2-(dimethylamino)ethylcarbamoyl]-1-methylimidazol-4-ylcarbamoyl}-1-methylimidazol-4-yl)-3,4-dihydro-3-methyl-4-oxoimdazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide 3-{2-[2-(dimethylamino)ethylcarbamoyl]-1-methylimidazol-4-yl}-3,4-dihydro-3-methyl-4-oxoimdazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide 8-carbamoyl-3-(2-trimethylsilylethoxy)methylimidazo<5,1-d>-1,2,3,5-tetrazin-4(3H)-one nor-temozolomide ethyl 3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylate 8-carbamoyl-3-trimethylsilylmethylimidazo<5,1-d>-1,2,3,5-tetrazin-4(3H)-one Temozolomide hydrochloride methyl 3,4-dihydro-3-methyl-4-oxoimidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylate [3-N-11C,13C-methyl]temozolomide [4-11C-carbonyl]temozolomide [3-N-11C-methyl]temozolomide N-(2,2-dimethoxyethyl)-3-methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carboximidamide hydroiodide 3-(p-chlorophenyl)-8-(piperidinocarbonyl)imidazo[5,1-d][1,2,3,5]tetrazin-4(3H)-one 8-(morpholinocarbonyl)-3-phenylimidazo[5,1-d][1,2,3,5]tetrazin-4(3H)-one 3-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(propylthio)imidazo[1,2-b][1,2,4,5]tetrazine Imidazo[5,1-d][1,2,3,5]tetrazine 3-(2-(N-(4-fluorophenyl)-N-methylamino)ethyl)-4-oxo-3H,4H-imidazo[1,5-d][1,2,3,5]tetrazine-8-carboxamide