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亚硝基甲基脲 | 36851-80-6

中文名称
亚硝基甲基脲
中文别名
N-(亚硝基甲基)脲;亚硝基甲基尿素
英文名称
nitrosomethylurea
英文别名
N-nitrosomethyl urea
亚硝基甲基脲化学式
CAS
36851-80-6
化学式
C2H5N3O2
mdl
——
分子量
103.081
InChiKey
RHGYANGWZZFRIJ-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

物化性质

  • 沸点:
    188℃
  • 密度:
    1.58
  • 闪点:
    68℃

计算性质

  • 辛醇/水分配系数(LogP):
    -1.6
  • 重原子数:
    7
  • 可旋转键数:
    1
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    84.6
  • 氢给体数:
    2
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2924199090

SDS

SDS:cc9b1feb98e33fac10f20e8dd7659eea
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反应信息

  • 作为反应物:
    描述:
    亚硝基甲基脲 在 potassium hydroxide 作用下, 以 乙醚 为溶剂, 生成 重氮甲烷
    参考文献:
    名称:
    Vilaprisan (BAY 1002670) 的发现:一种针对妇科治疗进行优化的高效、选择性黄体酮受体调节剂。
    摘要:
    黄体酮在女性生殖系统中发挥着重要作用。然而,也有证据表明子宫肌瘤和子宫内膜异位症等妇科疾病/疾病与黄体酮有关。类固醇和非类固醇选择性黄体酮受体调节剂(SPRM)已显示出治疗此类疾病的潜力。类固醇 SPRM,包括米非司酮和醋酸乌利司他,已在临床试验中证明有效。然而,一些含有二甲氨基取代基的类固醇 SPRM 与患者肝酶升高有关。早期的药物发现计划将 lonaprisan 确定为一种高度选择性的 SPRM,其肝酶活性没有显示出与药物相关的变化。基于从这项工作中获得的数据,我们在这里描述了最终发现了一种新型甾体 SPRM(维拉普生)的研究计划,该计划结合了极高的效力与非常有利的药物代谢和药代动力学特性。Vilaprisan 已进入临床开发,目前正在进行 3 期临床试验。
    DOI:
    10.1002/cmdc.201800487
  • 作为试剂:
    描述:
    重氮甲烷N-BOC-O-苄基-L-丝氨酸三乙胺氯甲酸异丁酯亚硝基甲基脲 、 potassium hydroxide 作用下, 以 四氢呋喃乙醚 为溶剂, 反应 2.25h, 生成 (S)-3-boc-氨基-1-二氮杂-4-苄氧基-2-丁酮
    参考文献:
    名称:
    The discovery and optimization of benzimidazoles as selective NaV1.8 blockers for the treatment of pain
    摘要:
    The voltage gated sodium channel Na(V)1.8 has been postulated to play a key role in the transmission of pain signals. Core hopping from our previously reported phenylimidazole leads has allowed the identification of a novel series of benzimidazole Na(V)1.8 blockers. Subsequent optimization allowed the identification of compound 9, PF-06305591, as a potent, highly selective blocker with an excellent preclinical in vitro ADME and safety profile.
    DOI:
    10.1016/j.bmc.2018.12.002
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文献信息

  • Inhibitors of oleamide hydrolase
    申请人:The Scripps Research Institute
    公开号:US05856537A1
    公开(公告)日:1999-01-05
    Inhibitors of oleamide hydrolase, responsible for the hydrolysis of an endogenous sleep-inducing lipid (1, cis-9-octadecenamide) were designed and synthesized. The most potent inhibitors possess an electrophilic carbonyl group capable of reversibly forming a (thio) hemiacetal or (thio) hemiketal to mimic the transition state of a serine or cysteine protease catalyzed reaction. In particular, the tight binding .alpha.-keto ethyl ester 8 (1.4 nM) and the trifluoromethyl ketone inhibitor 12 (1.2 nM) were found to have exceptional inhibitory activity. In addition to the inhibitory activity, some of the inhibitors displayed agonist activity which resulted in the induction of sleep in laboratory animals.
    抑制剂的油酰胺水解酶,负责水解内源性诱导睡眠的脂质(1,顺式-9-十八碳烯酰胺)已被设计和合成。最有效的抑制剂具有一个亲电性羰基团,能够可逆地形成(硫)半缩醛或(硫)半缩酮,以模拟丝氨酸或半胱氨酸蛋白酶催化反应的过渡态。特别是,紧密结合的α-酮乙酯酯8(1.4 nM)和三氟甲基酮抑制剂12(1.2 nM)被发现具有异常的抑制活性。除了抑制活性外,一些抑制剂显示出激动剂活性,导致实验动物的睡眠诱导。
  • Tetrahydro-.beta.-carboline derivatives and treatment of liver diseases
    申请人:Tanabe Seiyaku Co., Ltd.
    公开号:US04628057A1
    公开(公告)日:1986-12-09
    Novel tetrahydro-.beta.-carboline derivatives of the formula: ##STR1## wherein R.sup.1 is carboxyl, a lower alkoxycarbonyl, carbamoyl, an N,N-di-lower alkylcarbamoyl, an N-(phenyl-substituted lower alkylidenamino)carbamoyl, a [N,N-di(lower alkyl)amino]-lower alkyl, or a nitrogen-containing monocyclic heterocyclic group; R.sup.2 is hydrogen atom, a lower alkyl, or a hydroxy-lower alkyl group, or R.sup.2 is combined with R.sup.1 to form a group: --CO--O--CH.sub.2 --; R.sup.3 is hydrogen atom, a lower alkyl, a phenyl-lower alkyl, or a group: --CSS--R.sup.4 ; R.sup.4 is hydrogen atom, an alkyl, or a group: --(CH.sub.2).sub.n Y.sup.1 ; n is 0, 1 or 2, Y.sup.1 is a lower alkenyl, a phenyl-substituted lower alkenyl, an N,N-di(lower alkyl)amino, a lower alkylmercapto, a lower alkoxycarbonyl, benzoyl, naphthyl, a cycloalkyl, a monocyclic heterocyclic group, or a substituted or unsubstituted phenyl, which have excellent activities for alleviating, curing and preventing hepatic damages and are useful as a therapeutic or prophylactic agent for hepatic diseases, and processes for the preparation thereof, and a pharmaceutical composition containing the above compound as an active ingredient.
    该专利描述了一种新型的四氢-β-咔啉衍生物,其化学式为:##STR1## 其中R.sup.1为羧基、较低的烷氧羰基、氨基甲酰基、N,N-二较低烷基氨基甲酰基、N-(苯基取代的较低烷基亚氨基)甲酰基、[N,N-二(较低烷基)氨基]-较低烷基,或含氮的单环杂环基团;R.sup.2为氢原子、较低的烷基,或羟基较低烷基基团,或R.sup.2与R.sup.1结合形成一个基团:--CO--O--CH.sub.2 --;R.sup.3为氢原子、较低的烷基、苯基较低烷基,或一个基团:--CSS--R.sup.4;R.sup.4为氢原子、烷基,或一个基团:--(CH.sub.2).sub.n Y.sup.1;n为0、1或2,Y.sup.1为较低烯基、苯基取代的较低烯基、N,N-二(较低烷基)氨基、较低烷基硫醇基、较低的烷氧羰基、苯甲酰基、萘基、环烷基、单环杂环基团,或取代或未取代的苯基,这些化合物对缓解、治愈和预防肝损伤具有出色的活性,并可用作治疗或预防肝病的药物,以及其制备方法和含有上述化合物作为活性成分的药物组合物。
  • Carboxyalkenamidocephalosporins
    申请人:Shionogi & Co., Ltd.
    公开号:US04634697A1
    公开(公告)日:1987-01-06
    An antibacterial 7beta-(carboxyalkenoyl)amino-3-cephem-4-carboxylic acid represented by the following formula: ##STR1## (wherein R is aryl or a heterocyclic group; R.sup.1 is hydrogen or halogen; R.sup.2 is a single bond, alkylene, or thiaalkylene; R.sup.3 is a hydrogen atom or carboxy modifying group; R.sup.4 is hydrogen or methoxy; R.sup.5 is hydrogen or a 3-substituent of cephalosporins; R.sup.6 is a hydrogen atom or carboxy modifying group; and X is oxygen, sulfur, or sulfinyl) a pharmaceutical composition containing the same, and a method for treating a bacterial infection with the same.
    以下是该公式代表的抗菌7β-(羧烯酰)氨基-3-头孢基-4-羧酸的中文翻译:##STR1##(其中R为芳基或杂环基;R.sup.1为氢或卤素;R.sup.2为单键,烷基或硫代烷基;R.sup.3为氢原子或羧基修饰基团;R.sup.4为氢或甲氧基;R.sup.5为氢或头孢菌素的3-取代基团;R.sup.6为氢原子或羧基修饰基团;X为氧、硫或亚砜)以及含有该化合物的药物组合物,以及使用该化合物治疗细菌感染的方法。
  • Condensed heterocyclic compounds, their production and use
    申请人:Takeda Chemical Industries, Ltd.
    公开号:US05482967A1
    公开(公告)日:1996-01-09
    Novel compound represented by the formula: ##STR1## such as 6-Chloro-N-(2,6-diethoxyphenyl)-4-(2-methylphenyl-2-oxo-2H-1-benzopyran-3- acetamide: ##STR2## or a salt thereof. The compound has an excellent activity of inhibiting ACAT, lowering the cholesterol in blood and inhibiting tachykinin receptor. The present invention also relates to the production and use of the disclosed compound.
    代表性化合物如6-氯-N-(2,6-二乙氧基苯基)-4-(2-甲基苯基-2-氧代-2H-1-苯并吡喃-3-基)乙酰胺,其化学式为:##STR1## 或其盐类。该化合物具有优异的抑制ACAT(酰基辅酶A胆固醇酰基转移酶)活性、降低血液胆固醇水平以及抑制速激肽受体的作用。本发明还涉及该化合物的制备方法及其应用。
  • Thiazolidinone compounds and composition for angina pectoris comprising
    申请人:Sankyo Company, Limited
    公开号:US05843973A1
    公开(公告)日:1998-12-01
    A thiazolidinone compound represented by general formula (I) or a pharmacoligically acceptable salt thereof, ##STR1## wherein W represents sulfur or oxygen and X represents --N(R.sup.1)--, or alternatively X represents sulfur or oxygen and W represents --N(R.sup.1)--, and R.sup.1 represents hydrogen, alkyl or substituted alkyl; R.sup.2 and R.sup.3 are the same or different from each other, and each represents hydrogen, alkyl, substituted alkyl, aryl, or 5- or 6-membered heteroaryl; R.sup.4 represents hydrogen, alkyl or substituted C.sub.1 -C.sub.4 alkyl; R.sup.5 represents substituted cycloalkyl which may contain nitrogen, provided the substituents include --B--ONO.sub.2 (wherein B represents a single bond or alkylene) as the indispensable member and alkyl groups as optional members; and A represents a single bond or alkylene, has an excellent anti-anginal effect and thus is useful as an angina pectoris remedy or preventive.
    一种噻唑烷酮化合物,其通式为(I)或其药学上可接受的盐,##STR1##其中W代表硫或氧,X代表--N(R.sup.1)--,或者X代表硫或氧,W代表--N(R.sup.1)--,R.sup.1代表氢、烷基或取代烷基;R.sup.2和R.sup.3彼此相同或不同,各自代表氢、烷基、取代烷基、芳基或5或6元杂芳基;R.sup.4代表氢、烷基或取代的C.sub.1 -C.sub.4烷基;R.sup.5代表可能含有氮的取代环烷基,其取代基包括作为必需成员的--B--ONO.sub.2(其中B代表单键或亚烷基)以及作为可选成员的烷基;A代表单键或亚烷基,具有优异的抗心绞痛效果,因此可作为心绞痛的治疗或预防药物。
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