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蟾毒素 | 464-81-3

中文名称
蟾毒素
中文别名
乙酰腈,(4-甲酰基苯氧基)-
英文名称
vulgarobufotoxin
英文别名
Bufotoxin;16β-acetoxy-3β-[7-((S)-1-carboxy-4-guanidino-butylcarbamoyl)-heptanoyloxy]-14-hydroxy-5β,14β-bufa-20,22-dienolide;16β-Acetoxy-3β-[7-((S)-1-carboxy-4-guanidino-butylcarbamoyl)-heptanoyloxy]-14-hydroxy-5β,14β-bufa-20,22-dienolid;(2S)-2-[[8-[[(3S,5R,8R,9S,10S,13R,14S,16S,17R)-16-acetyloxy-14-hydroxy-10,13-dimethyl-17-(6-oxopyran-3-yl)-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-yl]oxy]-8-oxooctanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
蟾毒素化学式
CAS
464-81-3
化学式
C40H60N4O10
mdl
——
分子量
756.937
InChiKey
HDTHCLKLBSPBIS-JBXNKDOXSA-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):
    2.8
  • 重原子数:
    54
  • 可旋转键数:
    18
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    230
  • 氢给体数:
    5
  • 氢受体数:
    11

安全信息

  • 危险等级:
    6.1(a)

SDS

SDS:cf6caf71613659b73d562b11b990ae22
查看

制备方法与用途

类别:有毒物质
毒性分级:剧毒
急性毒性:皮下-小鼠 LD50: 0.4 毫克/公斤
可燃性危险特性:可燃;火场释放有毒氮氧化物烟雾
储运特性:库房低温、通风、干燥;与食品原料分开存放
灭火剂:水、二氧化碳、干粉、砂土

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

  • 作为反应物:
    描述:
    蟾毒素盐酸 作用下, 生成 5‑[(3S,5R,8R,9S,10S,13S)‑3‑hydroxy‑10,13‑di‑methyl‑2,3,4,5,6,7,8,9,10,11,12,13‑dodecahydro‑1H‑cyclopenta[a]phenanthren‑17‑yl]‑2H‑pyran‑2‑one
    参考文献:
    名称:
    Wieland; Alles, Chemische Berichte, 1922, vol. 55, p. 1789,1792
    摘要:
    DOI:
  • 作为产物:
    描述:
    辛二酸N-甲基吗啉4-二甲氨基吡啶乙酸酐 作用下, 以 四氢呋喃二氯甲烷 为溶剂, 反应 15.67h, 生成 蟾毒素
    参考文献:
    名称:
    五种丁二烯内酯的统一全合成
    摘要:
    我们报告了五个bufadienolides的统一总合成:bufalin(1),bufogenin B(2),bufotalin(3),vulgarobufotoxin(4)和3-(N-琥珀酰精氨酰基)bufotalin(5)。甾体ABCD环8产生后,D环与2-吡喃酮部分交叉偶联并立体选择性环氧化生成6。TMSOTf促进了立体定向的1,2-氢化物从6转变为19的β定向2-吡喃酮。从官能团操作19提供1 - 5,可有效抑制癌细胞的生长。
    DOI:
    10.1021/acs.orglett.0c03251
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文献信息

  • Physical, chemical, and isotopic (atomic) labels
    申请人:Pearl Technology Holdings, LLC.
    公开号:US20040258617A1
    公开(公告)日:2004-12-23
    Chemical or isotopic labels are added to, e.g., a potentially lethal drug formulation, to generate a unique chemical fingerprint. Combinations of chemical additives are mixed with the drug to aid in their isolation and identification, especially when such drugs are used for illicit purposes. When stable isotopes are incorporated into lethal drugs, the labeling process conveys a very unique internal chemical signature and greatly aids in the identification of the parent drug in body fluids and tissues. When heath-care providers become aware that certain drugs can now be easily tracked and identified in a victim, individuals may be reluctant to utilize these agents for ill purposes.
    化学或同位素标记被添加到例如潜在致命的药物配方中,以生成独特的化学指纹。化学添加剂的组合与药物混合在一起,以帮助其隔离和识别,尤其是当这些药物被用于非法目的时。当稳定同位素被纳入致命药物中时,标记过程传达了非常独特的内部化学签名,并极大地帮助在体液和组织中识别母药。当医疗保健提供者意识到某些药物现在可以轻松跟踪和识别受害者时,个人可能会不愿意将这些药物用于不良目的。
  • Compositions and methods for the treatment of inflammatory diseases
    申请人:——
    公开号:US20030139353A1
    公开(公告)日:2003-07-24
    Topoisomerase inhibitors are useful for the treatment of inflammatory disorders including arthritis, restenosis, surgical adhesions and other diseases. Controlled release polymeric formulations to topoisomerase inhibitors are particularly suitable for this use.
    拓扑异构酶抑制剂对于治疗炎症性疾病包括关节炎、再狭窄、手术粘连和其他疾病非常有用。控制释放聚合物制剂对拓扑异构酶抑制剂特别适用于此用途。
  • METHOD FOR PRODUCING GLYCOSIDE AGLYCONE
    申请人:Isobe Yosuke
    公开号:US20100191003A1
    公开(公告)日:2010-07-29
    It is intended to provide a method for producing aglycone from a glycoside efficiently at low cost without using an acid catalyst or an organic solvent. The method for producing aglycone, characterized by bringing a glycoside into contact with high temperature high pressure water. The temperature of the high temperature high pressure water is generally from 100 to 374° C., preferably from 140 to 320° C., more preferably from 200 to 300° C. The pressure of the high temperature high pressure water may be not lower than the saturated water vapor pressure at the temperature, i.e., a pressure at which the liquid state is maintained.
    本发明旨在提供一种在不使用酸催化剂或有机溶剂的情况下,以低成本高效地从糖苷中产生原芸香苷的方法。该方法的特点是将糖苷与高温高压水接触,从而产生原芸香苷。高温高压水的温度通常在100到374℃之间,最好在140到320℃之间,更好地在200到300℃之间。高温高压水的压力可能不低于该温度下饱和水蒸气压力,即液态得以维持的压力。
  • Decolorable material and method for decoloring the same
    申请人:Kabushiki Kaisha Toshiba
    公开号:EP1041448A1
    公开(公告)日:2000-10-04
    A decolorable material contains a color former, a developer, a matrix material, and a decolorant capable of physically or chemically adsorbing the developer, the developer having a molecular weight of 120 to 210. The material is capable of forming a clear image, and the image formed from the material can be decolored well, even when the amount of the decolorant used is small.
    一种可脱色材料包含显色剂、基质材料和能够物理或化学吸附显色剂的脱色剂,显色剂的分子量为 120 至 210。这种材料能形成清晰的图像,即使脱色剂用量很少,由这种材料形成的图像也能很好地脱色。
  • Compositions and methods for the treatment of inflammatory diseases using topoisomerase inhibitors
    申请人:THE UNIVERSITY OF BRITISH COLUMBIA
    公开号:EP2000136A2
    公开(公告)日:2008-12-10
    Topoisomerase inhibitors are useful for the treatment of inflammatory disorders including arthritis, restonosis, surgical adhesions and other diseases. Controlled release polymeric formulations to topoisomerase inhibitors are particularly suitable for this use.
    拓扑异构酶抑制剂可用于治疗炎症性疾病,包括关节炎、再狭窄症、手术粘连和其他疾病。拓扑异构酶抑制剂的控释聚合物制剂尤其适用于这一用途。
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