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5,6-diamino-1-n-butyl-1,3-dihydropyrimidine-2,4-dione | 76194-08-6

中文名称
——
中文别名
——
英文名称
5,6-diamino-1-n-butyl-1,3-dihydropyrimidine-2,4-dione
英文别名
5,6-diamino-1-butyluracil;5,6-diamino-1-butyl-1H-pyrimidine-2,4-dione;1-butyl-5,6-diamino-2,4-(1H,3H)-pyrimidinedione;1-butyl-5,6-diaminouracil;5,6-diamino-1-butylpyrimidine-2,4-dione
5,6-diamino-1-n-butyl-1,3-dihydropyrimidine-2,4-dione化学式
CAS
76194-08-6
化学式
C8H14N4O2
mdl
——
分子量
198.225
InChiKey
OBWROQGNIMBKKV-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

  • 密度:
    1.226±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.5
  • 重原子数:
    14
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    101
  • 氢给体数:
    3
  • 氢受体数:
    4

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

点击查看最新优质反应信息

文献信息

  • Substituted Xanthines, Pteridinediones, and Related Compounds as Potential Antiinflammatory Agents. Synthesis and Biological Evaluation of Inhibitors of Tumor Necrosis Factor α
    作者:Howard B. Cottam、Hsiencheng Shih、Lida R. Tehrani、D. Bruce Wasson、Dennis A. Carson
    DOI:10.1021/jm940845j
    日期:1996.1.1
    approximately 5 microM for each. Compound 58 was a very poor inhibitor of PDE IV but was the most active at preventing the leukopenia induced by TNF alpha in mice, providing more than 60% protection at 50 mg/kg. Thus, compounds such as 58, which are good inhibitors of TNF alpha production but are devoid of PDE IV inhibitory properties, may have potential as new antiinflammatory agents.
    嘌呤,蝶啶,[1,2,5]-噻二唑并[3,4-d]嘧啶喹唑啉环系统中制备了一系列己酮可可碱代谢物的类似物,并评估了它们抑制肿瘤坏死因子产生的能力。细菌脂多糖(LPS)刺激的人外周血单核细胞中的α-α(TNFα)。还测试了更具活性的化合物对人嗜中性白细胞对环状AMP磷酸二酯酶IV型(PDE IV)的抑制作用,以帮助确定其作用机理。在小鼠体内LPS诱导的白细胞减少症模型中评估了在体外TNFα测定中显示出良好活性的所选化合物。TNFα分析中最有效的化合物6、31和58,每种抑制TNFα的产生,IC50约为5 microM。化合物58是一种非常差的PDE IV抑制剂,但在预防小鼠中由TNFα诱导的白细胞减少症中活性最高,在50 mg / kg剂量下可提供60%以上的保护作用。因此,诸如58的化合物,它们是TNFα产生的良好抑制剂,但没有PDE IV抑制特性,可能具有作为新的抗炎剂的潜力。
  • 8-Phenyl-6, 9-dihydro-[1,2,4] triazolo[3,4-i]purin-5-one derivatives
    申请人:——
    公开号:US20030060627A1
    公开(公告)日:2003-03-27
    8-phenyl-6,9-dihydro-[1,2,4]triazolo[3,4-i]purin-5-one derivatives of formula (I): 1 wherein: R 1 , R 2 and R 3 each independently represent: hydrogen; an alkyl group which is unsubstituted or substituted by a hydroxy, alkoxy, alkylthio, amino, mono- or di-alkylamino, hydroxycarbonyl, alkoxycarbonyl, acylamino, carbamoyl or alkylcarbamoyl group; or a group of formula —(CH 2 ) n —R 6 wherein n is an integer from 0 to 4 and R 6 represents: a cycloalkyl group; a phenyl group which may be unsubstituted or substituted by one or more halogen atoms or alkyl, hydroxy, alkylenedioxy, alkoxy, amino, mono- or di-alkylamino, nitro, cyano or trifluoromethyl groups; or a 3 to 7-membered ring comprising from 1 to 4 heteroatoms selected from nitrogen, oxygen and sulphur, which ring may be unsubstituted or substituted by one or more halogen atoms or hydroxy, phenyl, alkoxycarbonyl, amino, mono- alkylamino, di-alkylamino or hydroxycarbonyl groups or one or more alkyl groups which may in turn be unsubstituted or substituted by one or more halogen atoms or hydroxy, alkoxy, hydroxyalkoxy, phenyl, alkoxycarbonyl, amino, mono- or di-alkylamino or hydroxycarbonyl groups; either R 4 and R 5 together with the nitrogen atom to which they are attached form a 3 to 7-membered ring comprising a total of from 1 to 4 heteroatoms selected from nitrogen, oxygen and sulphur, which ring may be unsubstituted or substituted by one or more halogen atoms or hydroxy, oxoalkyl, carbamoyl, hydroxycarbonyl, alkoxycarbonyl, trifluoroacetyl, amino, mono- or di-alkylamino groups or an alkylene group, or one or more alkyl, alkenyl or alkynyl groups which may in turn be unsubstituted or substituted by one or more halogen atoms or hydroxy, alkoxy, hydroxyalkoxy, amino or mono- or di-alkylamino groups, or R 4 and R 5 independently represent hydrogen, an amidino group or an alkyl, alkenyl or alkynyl group which may be unsubstituted or substituted by one or more halogen atoms or hydroxy, alkoxy, alkylthio, amino, mono- or di-alkylamino groups, or R 4 represents hydrogen or an alkyl group and R 5 represents a group of formula —(CH 2 ) n —R 7 wherein n is an integer from 0 to 4 and R 7 represents: a cycloalkyl group which may be unsubstituted or substituted by one or more halogen atoms or alkyl, hydroxy, alkylenedioxy, alkoxy, amino, mono- or di-alkylamino, alkylamido, nitro, cyano or trifluoromethyl groups; a phenyl group which may be unsubstituted or substituted by one or more halogen atoms or alkyl, hydroxy, alkylenedioxy, alkoxy, amino, mono- or di-alkylamino, nitro, cyano or trifluoromethyl groups; or a 3 to 7-membered ring comprising from 1 to 4 heteroatoms selected from nitrogen, oxygen and sulphur, which ring may be unsubstituted or substituted by one or more halogen atoms or hydroxy, alkoxy, phenyl, alkoxycarbonyl, amino, mono-alkylamino, di-alkylamino or hydroxycarbonyl groups or one or more alkyl groups which may be unsubstituted or substituted by one or more halogen atoms or hydroxy, alkoxy, hydroxyalkoxy, phenyl, alkoxycarbonyl, amino, mono- or di-alkylamino or hydroxycarbonyl groups; or a pharmaceutically acceptable salt thereof; processes for their preparation, pharmaceutical compositions containing them and their use as PDE 5 inhibitors.
    8-苯基-6,9-二氢-[1,2,4]三唑[3,4-i]嘧啶-5-酮衍生物化学式(I)如下: 其中: R1、R2和R3各自独立表示:氢;未取代或取代的烷基基团,取代基可以是羟基、烷氧基、烷基基、基、单烷基或双烷基基、羟基羰基、烷氧羰基、酰胺基、基甲酰基或烷基甲酰基基团;或者化学式—(CH2)n—R6的基团,其中n是从0到4的整数,R6表示:环烷基基团;苯基基团,可以未取代或取代,取代基可以是一个或多个卤素原子或烷基、羟基、烷基二氧基、烷氧基、基、单烷基或双烷基基、硝基、基或三甲基基团;或者由1到4个异原子(氮、氧和)组成的3到7元环,该环可以未取代或取代,取代基可以是一个或多个卤素原子或羟基、苯基、烷氧羰基、基、单烷基基、双烷基基或羟基羰基基团或一个或多个烷基基团,该烷基基团可以未取代或取代,取代基可以是一个或多个卤素原子或羟基、烷氧基、羟基烷氧基、苯基、烷氧羰基、基、单烷基或双烷基基或羟基羰基基团; R4和R5可以与它们连接的氮原子一起形成一个由1到4个异原子(氮、氧和)组成的3到7元环,该环可以未取代或取代,取代基可以是一个或多个卤素原子或羟基、氧代烷基、基甲酰基、羟基羰基、烷氧羰基、三氟乙酰基、基、单烷基或双烷基基基团或一个烷基、烯基或炔基基团,该基团可以未取代或取代,取代基可以是一个或多个卤素原子或羟基、烷氧基、羟基烷氧基、基或单烷基或双烷基基基团,或者R4和R5各自独立表示氢、酰胺基团或未取代或取代的烷基、烯基或炔基基团,取代基可以是一个或多个卤素原子或羟基、烷氧基、烷基基、基、单烷基或双烷基基基团,或者R4表示氢或烷基基团,R5表示化学式—( )n—R7的基团,其中n是从0到4的整数,R7表示:环烷基基团,可以未取代或取代,取代基可以是一个或多个卤素原子或烷基、羟基、烷基二氧基、烷氧基、基、单烷基或双烷基基、烷基酰胺基、硝基、基或三甲基基团;苯基基团,可以未取代或取代,取代基可以是一个或多个卤素原子或烷基、羟基、烷基二氧基、烷氧基、基、单烷基或双烷基基、硝基、基或三甲基基团;或者由1到4个异原子(氮、氧和)组成的3到7元环,该环可以未取代或取代,取代基可以是一个或多个卤素原子或羟基、烷氧基、苯基、烷氧羰基、基、单烷基基、双烷基基或羟基羰基基团或一个或多个烷基基团,该烷基基团可以未取代或取代,取代基可以是一个或多个卤素原子或羟基、烷氧基、羟基烷氧基、苯基、烷氧羰基、基、单烷基或双烷基基或羟基羰基基团; 或其药学上可接受的盐;它们的制备方法、含有它们的药物组合物以及它们作为PDE 5抑制剂的用途。
  • A2B adenosine receptor antagonists
    申请人:Kalla Rao
    公开号:US20050101778A1
    公开(公告)日:2005-05-12
    Disclosed are novel A 2B adenosine receptor antagonists having the structure of Formula I or Formula II: The compounds are particularly useful for treating asthma, inflammatory gastrointestinal tract disorders, cardiovascular diseases, neurological disorders, and diseases related to undesirable angiogenesis.
    揭示了具有Formula I或Formula II结构的新型A2B腺苷受体拮抗剂:这些化合物特别适用于治疗哮喘、炎症性胃肠道疾病、心血管疾病、神经系统疾病以及与不良血管生成相关的疾病。
  • Amide substituted xanthine derivatives
    申请人:——
    公开号:US20040014766A1
    公开(公告)日:2004-01-22
    The present invention is a 1,3,8 substituted xanthine derivative of formula I 1 or a pharmaceutically acceptable salt thereof, wherein R 1 , R 2 and R 3 are as defined in the specification. Compounds of formula I and pharmaceutically acceptable salts or prodrugs thereof show activity as modulators of gluconeogenesis.
    本发明是一种具有如下结构的1,3,8取代黄嘌呤生物(I1)或其药学上可接受的盐,其中R1、R2和R3如规范中定义。公式I的化合物及其药学上可接受的盐或前药显示出作为糖异生调节剂的活性。
  • A2B Adenosine receptor antagonists
    申请人:Kalla Rao
    公开号:US20050261316A1
    公开(公告)日:2005-11-24
    Disclosed are novel compounds that are A 2B adenosine receptor antagonists, useful for treating various disease states, including asthma and diarrhea.
    揭示了一种新颖的化合物,它们是A2B腺苷受体拮抗剂,可用于治疗包括哮喘和腹泻在内的各种疾病状态。
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