摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

4,5-dihydro-selenazol-2-ylamine; hydrobromide | 2697-62-3

中文名称
——
中文别名
——
英文名称
4,5-dihydro-selenazol-2-ylamine; hydrobromide
英文别名
4,5-Dihydro-selenazol-2-ylamin; Hydrobromid;2-Amino-selenazolin-hydrobromid;2-Amino-2-selenazolin
4,5-dihydro-selenazol-2-ylamine; hydrobromide化学式
CAS
2697-62-3
化学式
BrH*C3H6N2Se
mdl
——
分子量
229.966
InChiKey
YOJWGYJTMPIKTF-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):
    0.02
  • 重原子数:
    7.0
  • 可旋转键数:
    0.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.67
  • 拓扑面积:
    38.38
  • 氢给体数:
    1.0
  • 氢受体数:
    2.0

反应信息

点击查看最新优质反应信息

文献信息

  • Novel Seleno-Aspirinyl Compound AS-10 Induces Apoptosis, G1 Arrest of Pancreatic Ductal Adenocarcinoma Cells, Inhibits Their NF-κB Signaling, and Synergizes with Gemcitabine Cytotoxicity
    作者:Deepkamal N. Karelia、Sangyub Kim、Manoj K. Pandey、Daniel Plano、Shantu Amin、Junxuan Lu、Arun K. Sharma
    DOI:10.3390/ijms22094966
    日期:——

    Current available therapies for pancreatic ductal adenocarcinoma (PDAC) provide minimal overall survival benefits and cause severe adverse effects. We have identified a novel molecule AS-10, a selenazolidine-bis-aspirinyl derivative, that was two to three orders of magnitude more potent than aspirin and at least one to two orders of magnitude more potent than gemcitabine in inhibiting PDAC cancer cell growth/viability against three PDAC cell lines while sparing mouse embryonic fibroblasts in the same exposure range. In Panc-1 cells, AS-10 induced apoptosis without necrosis, principally through caspase-3/7 cascade and reactive oxygen species, in addition to an induction of G1 cell cycle block. Transcriptomic profiling with RNA-seq indicated the top responses to AS-10 exposure as CDKN1A (P21Cip1), CCND1, and nuclear transcription factor-kappa B (NF-κB) complex and the top functions as cell cycle, cell death, and survival without inducing the DNA damage gene signature. AS-10 pretreatment (6 h) decreased cytokine tumor necrosis factor-alpha (TNF-α)-stimulated NF-κB nuclear translocation, DNA binding activity, and degradation of cytosolic inhibitor of κB (IκB) protein. As NF-κB activation in PDAC cells confers resistance to gemcitabine, the AS-10 combination with gemcitabine increased the in vitro cytotoxicity more than the additivity of both compounds. Overall, our results suggest AS-10 may be a promising drug lead for PDAC, both as a single agent and in combination therapy.

    目前可用于胰管腺癌(PDAC)的治疗方案提供了极少的总体生存益处,并引起严重的不良反应。我们已经确定了一种新型分子AS-10,一种氮杂环丙二酮基阿司匹林生物,其抑制PDAC癌细胞生长/存活的效力比阿司匹林高出两到三个数量级,至少比吉西他滨高出一到两个数量级,同时在相同暴露范围内保护了小鼠胚胎成纤维细胞。在Panc-1细胞中,AS-10通过调节caspase-3/7级联和活性氧等途径,主要通过诱导凋亡而非坏死,另外还诱导了G1细胞周期阻滞。RNA测序的转录组学分析显示,AS-10暴露的主要反应为CDKN1A(P21Cip1)、CCND1和核转录因子κB(NF-κB)复合物,主要功能为细胞周期、细胞死亡和存活,而不会诱导DNA损伤基因特征。AS-10预处理(6小时)降低了细胞因子肿瘤坏死因子α(TNF-α)刺激的NF-κB核转位、DNA结合活性和细胞质IκB蛋白降解。由于NF-κB在PDAC细胞中的激活导致对吉西他滨的耐药性,AS-10与吉西他滨的联合使用增加了体外细胞毒性,超过了两种化合物的加成效应。总的来说,我们的结果表明AS-10可能是PDAC的一种有前途的药物引物,无论是作为单一药剂还是联合治疗。
  • 2-Amino-2-thiazoline—VI
    作者:D.L. Klayman、G.W.A. Milne
    DOI:10.1016/s0040-4020(01)99471-2
    日期:1969.1
    The reaction of 2-amino-2-thiazoline (I) with excess phenylisothiocyanate in acetonitrile solution gives hydrogen sulfide, 1-phenyl-3-(2-thiazolin-2-yl)-2-thiourea (II) and a compound, C17H14N4S2 (III). Hydrolysis of III with cone HCl gave 1-(2-mercaptoethyl)-3-phenyl-2,4,6-trioxohexahydro-s-triazine (IV), aniline hydrochloride and hydrogen sulfide. Dilute hydrochloric acid hydrolysis of III gave one
    2-氨基-2-噻唑啉(I)与过量的异氰酸苯酯乙腈溶液中反应生成硫化氢,1-苯基-3-(2-噻唑啉-2-基)-2-硫脲(II)和化合物C 17 H 14 N 4 S 2(III)。用浓HCl解III,得到1-(2-巯基乙基)-3-苯基-2,4,6-三氧六氢-s-三嗪(IV),苯胺盐酸盐和硫化氢。III的稀盐酸解得到一种产物1-(2-巯基乙基)-3-苯基-4-苯基亚基-2-代氧-6-氧六氢-s-三嗪(VIa)。将该化合物氧化成相应的二硫化物(VII),然后将其代羰基替换为羰基,得到VIII。通过比较III的降解产物的NMR光谱,可以将结构指定为2-苯基亚基-3-苯基-4-噻唑并[3.2-a]四氢-s-三嗪(IIIa)。
  • Identification and biotin receptor-mediated activity of a novel seleno-biotin compound that inhibits viability of and induces apoptosis in ovarian cancer cells
    作者:Asif Raza、Amandeep Singh、Shantu Amin、Julian E. Spallholz、Arun K. Sharma
    DOI:10.1016/j.cbi.2022.110071
    日期:2022.9
查看更多

同类化合物

()-2-(5-甲基-2-氧代苯并呋喃-3(2)-亚乙基)乙酸乙酯 (双(2,2,2-三氯乙基)) (乙基N-(1H-吲唑-3-基羰基)ethanehydrazonoate) (Z)-3-[[[2,4-二甲基-3-(乙氧羰基)吡咯-5-基]亚甲基]吲哚-2--2- (S)-(-)-5'-苄氧基苯基卡维地洛 (S)-(-)-2-(α-(叔丁基)甲胺)-1H-苯并咪唑 (S)-(-)-2-(α-甲基甲胺)-1H-苯并咪唑 (S)-氨氯地平-d4 (S)-8-氟苯并二氢吡喃-4-胺 (S)-4-(叔丁基)-2-(喹啉-2-基)-4,5-二氢噁唑 (S)-4-氯-1,2-环氧丁烷 (S)-3-(2-(二氟甲基)吡啶-4-基)-7-氟-3-(3-(嘧啶-5-基)苯基)-3H-异吲哚-1-胺 (S)-2-(环丁基氨基)-N-(3-(3,4-二氢异喹啉-2(1H)-基)-2-羟丙基)异烟酰胺 (SP-4-1)-二氯双(喹啉)-钯 (SP-4-1)-二氯双(1-苯基-1H-咪唑-κN3)-钯 (R,S)-可替宁N-氧化物-甲基-d3 (R,S)-六氢-3H-1,2,3-苯并噻唑-2,2-二氧化物-3-羧酸叔丁酯 (R)-(+)-5'-苄氧基卡维地洛 (R)-(+)-2,2'',6,6''-四甲氧基-4,4''-双(二苯基膦基)-3,3''-联吡啶(1,5-环辛二烯)铑(I)四氟硼酸盐 (R)-卡洛芬 (R)-N'-亚硝基尼古丁 (R)-DRF053二盐酸盐 (R)-4-异丙基-2-恶唑烷硫酮 (R)-3-甲基哌啶盐酸盐; (R)-2-苄基哌啶-1-羧酸叔丁酯 (N-(Boc)-2-吲哚基)二甲基硅烷醇钠 (N-{4-[(6-溴-2-氧代-1,3-苯并恶唑-3(2H)-基)磺酰基]苯基}乙酰胺) (E)-2-氰基-3-(5-(2-辛基-7-(4-(对甲苯基)-1,2,3,3a,4,8b-六氢环戊[b]吲哚-7-基)-2H-苯并[d][1,2,3]三唑-4-基)噻吩-2-基)丙烯酸 (E)-2-氰基-3-[5-(2,5-二氯苯基)呋喃-2-基]-N-喹啉-8-基丙-2-烯酰胺 (8α,9S)-(+)-9-氨基-七氢呋喃-6''-醇,值90% (6R,7R)-7-苯基乙酰胺基-3-[(Z)-2-(4-甲基噻唑-5-基)乙烯基]-3-头孢唑啉-4-羧酸二苯甲基酯 (6-羟基嘧啶-4-基)乙酸 (6,7-二甲氧基-4-(3,4,5-三甲氧基苯基)喹啉) (6,6-二甲基-3-(甲硫基)-1,6-二氢-1,2,4-三嗪-5(2H)-硫酮) (5aS,6R,9S,9aR)-5a,6,7,8,9,9a-六氢-6,11,11-三甲基-2-(2,3,4,5,6-五氟苯基)-6,9-甲基-4H-[1,2,4]三唑[3,4-c][1,4]苯并恶嗪四氟硼酸酯 (5R,Z)-3-(羟基((1R,2S,6S,8aS)-1,3,6-三甲基-2-((E)-prop-1-en-1-yl)-1,2,4a,5,6,7,8,8a-八氢萘-1-基)亚甲基)-5-(羟甲基)-1-甲基吡咯烷-2,4-二酮 (5E)-5-[(2,5-二甲基-1-吡啶-3-基-吡咯-3-基)亚甲基]-2-亚磺酰基-1,3-噻唑烷-4-酮 (5-(4-乙氧基-3-甲基苄基)-1,3-苯并二恶茂) (5-溴-3-吡啶基)[4-(1-吡咯烷基)-1-哌啶基]甲酮 (5-氯-2,1,3-苯并噻二唑-4-基)-氨基甲氨基硫代甲酸甲酯一氢碘 (5-氨基-6-氰基-7-甲基[1,2]噻唑并[4,5-b]吡啶-3-甲酰胺) (5-氨基-1,3,4-噻二唑-2-基)甲醇 (4aS-反式)-八氢-1H-吡咯并[3,4-b]吡啶 (4aS,9bR)-6-溴-2,3,4,4a,5,9b-六氢-1H-吡啶并[4,3-B]吲哚 (4S,4''S)-2,2''-环亚丙基双[4-叔丁基-4,5-二氢恶唑] (4-(4-氯苯基)硫代)-10-甲基-7H-benzimidazo(2,1-A)奔驰(德)isoquinolin-7一 (4-苄基-2-甲基-4-nitrodecahydropyrido〔1,2-a][1,4]二氮杂) (4-甲基环戊-1-烯-1-基)(吗啉-4-基)甲酮 (4-己基-2-甲基-4-nitrodecahydropyrido〔1,2-a][1,4]二氮杂) (4,5-二甲氧基-1,2,3,6-四氢哒嗪)