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5'-chloromethyl 4,4',8-trimethylpsoralen | 80415-77-6

中文名称
——
中文别名
——
英文名称
5'-chloromethyl 4,4',8-trimethylpsoralen
英文别名
2-(Chloromethyl)-3,5,9-trimethylfuro[3,2-g]chromen-7-one
5'-chloromethyl 4,4',8-trimethylpsoralen化学式
CAS
80415-77-6
化学式
C15H13ClO3
mdl
——
分子量
276.719
InChiKey
VAZYXZHGMGURFQ-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:
    455.8±45.0 °C(Predicted)
  • 密度:
    1.303±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    19
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    39.4
  • 氢给体数:
    0
  • 氢受体数:
    3

上下游信息

  • 下游产品
    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:
    5'-chloromethyl 4,4',8-trimethylpsoralen四亚甲基二胺盐酸sodium hydroxide 作用下, 以 氯仿乙腈 为溶剂, 生成 5'-(6-amino-2-aza)hexyl-4,4',8-trimethylpsoralen dihydrochloride
    参考文献:
    名称:
    Method for inactivating pathogens in blood using photoactivation of
    摘要:
    合成了带有取代基的苯麻酚化合物,这些取代基位于苯麻酚的4、4'、5'和8位,使其能够更好地结合病原体的核酸。描述了更高的苯麻酚结合水平和更低的致突变性,从而在血液制品中更安全、更高效、更可靠地灭活病原体。该发明考虑了使用新苯麻酚进行灭活的方法,这些方法不会损害用于输血的血液制品的功能。
    公开号:
    US05593823A1
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文献信息

  • Methods and devices for the removal of psoralens from blood products
    申请人:Cerus Corporation
    公开号:US06544727B1
    公开(公告)日:2003-04-08
    Methods and devices for the removal of psoralens and psoralen photoproducts from blood products are described. The methods include contacting a psoralen- and irradiation-treated blood product with a resin capable of adsorbing psoralens and psoralen photoproducts. The removal process is particularly suitable for use with platelet concentrates and plasma because the process does not have a significant adverse effect on clotting factor function. The methods and devices can be incorporated with apheresis systems and other devices and procedures currently used to process blood products for transfusion.
    描述了用于从血液制品中去除紧性素和紧性素光产物的方法和设备。这些方法包括将经紧性素处理和照射处理的血液制品与能够吸附紧性素和紧性素光产物的树脂接触。去除过程特别适用于血小板浓缩物和血浆,因为该过程对凝血因子功能没有显着不良影响。这些方法和设备可以与目前用于处理输血血液制品的分离系统和其他设备和程序结合使用。
  • 5-Aminoalkyl-4,4,8-trialkylpsoralens
    申请人:Thomas C. Elder, Inc.
    公开号:US04294822A1
    公开(公告)日:1981-10-13
    The invention relates to 5'-aminoalkyl-4',4,8-trialkylpsoralens having enhanced photosensitizing activity, especially oral and topical activity, as well as low toxicity, when compared with psoralens of different structure.
    该发明涉及具有增强光敏活性的5'-氨基烷基-4',4,8-三烷基氧基香豆素,特别是口服和局部活性,与不同结构的香豆素相比,具有低毒性。
  • Method and devices for the removal of psoralens from blood products
    申请人:——
    公开号:US20020115585A1
    公开(公告)日:2002-08-22
    Method for removing a pathogen-inactivating compound such as psoralen from a biological fluid such as blood or a blood product. One such method involves treating a blood product which contains a nucleic acid-containing pathogen to be inactivated. This method includes adding a pathogen-inactivating compound such as psoralen to the blood product; irradiating the psoralen and the blood product to form a mixture comprising the blood product, free psoralen, and low molecular weight psoralen photoproducts; and contacting the mixture with a hypercrosslinked resin to remove at least substantially all of the free psoralen and the low molecular weight psoralen photoproducts. A hypercrosslinked resin in this method preferably eliminates a wetting step that a number of other types of resins require before being used to adsorb the pathogen inactivating compound.
    从生物液体(如血液或血液制品)中去除一种病原体灭活化合物(如紫荆素)的方法。其中一种方法涉及处理含有核酸病原体的血液制品以进行灭活。该方法包括向血液制品中添加病原体灭活化合物(如紫荆素);照射紫荆素和血液制品以形成含有血液制品、游离紫荆素和低分子量紫荆素光产物的混合物;并将该混合物与超交联树脂接触,以去除至少几乎所有的游离紫荆素和低分子量紫荆素光产物。在该方法中,超交联树脂优选地消除了其他类型的树脂在用于吸附病原体灭活化合物之前需要进行的浸润步骤。
  • Compounds for the photodecontamination of pathogens in blood
    申请人:Steritech, Inc.
    公开号:US05399719A1
    公开(公告)日:1995-03-21
    Psoralen compound compositions are synthesized which have substitutions on the 4, 4', 5', and 8 positions of the psoralen, which yet permit their binding to nucleic acid of pathogens. Reaction conditions that photoactivate these bound psoralens result in covalent crosslinking to nucleic acid, thereby inactivating the pathogen. Higher psoralen binding levels and lower mutagenicity results in safer, more efficient, and reliable inactivation of pathogens. In addition to the psoralen compositions, the invention contemplates inactivating methods using the new psoralens.
    合成了具有取代基的柏豆素化合物组合物,这些取代基位于柏豆素的4、4'、5'和8位,但仍然允许它们与病原体的核酸结合。光活化这些结合的柏豆素的反应条件导致与核酸的共价交联,从而失活病原体。更高的柏豆素结合水平和更低的致突变性结果使病原体失活更安全、更有效、更可靠。除了柏豆素组合物外,本发明还考虑使用新柏豆素进行失活的方法。
  • [EN] COMPOUNDS FOR THE PHOTODECONTAMINATION OF PATHOGENS IN BLOOD<br/>[FR] COMPOSES SERVANT A LA PHOTODECONTAMINATION D'AGENTS PATHOGENES DANS LE SANG
    申请人:CERUS CORPORATION
    公开号:WO1996014739A1
    公开(公告)日:1996-05-23
    (EN) Psoralen compounds are synthesized which have substitutions on the 4, 4', 5', and 8 positions of the psoralen, which permit enhanced binding to nucleic acid of pathogens. Higher psoralen binding levels and lower mutagenicity are described, resulting in safer, more efficient, and reliable inactivation of pathogens in blood products. The invention contemplates inactivation methods using the new psoralens which do not compromise the function of blood products for tranfusion.(FR) Synthèse de composés de psoralène présentant des substitutions au niveau des positions 4, 4', 5', et 8 qui en permettent la fixation améliorée à l'acide nucléique d'agents pathogènes. L'augmentation des niveaux de fixation du psoralène et la réduction de la mutagénicité décrites permettent une inactivation plus sûre, plus efficace et plus fiable des agents pathogènes présents dans les produits sanguins. L'invention porte également sur des méthodes d'inactivation à l'aide desdits nouveaux psoralènes ne compromettant pas la fonction des produits sanguins destinés à la transfusion.
    (psoralen化合物被合成,其在psoralen的4、4'、5'和8位置上有取代基,从而增强了与病原体核酸的结合。描述了更高的psoralen结合水平和更低的致突变性,从而在血液制品中实现更安全、更有效和可靠的病原体灭活。本发明考虑使用新的psoralen进行灭活方法,不会影响输血用血液制品的功能。)
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