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octasodium;3-[[(1S,3S,5S,6S,8S,10S,11S,13S,15S,16S,18S,20S,21S,23S,25S,26S,28S,30S,31S,33S,35S,36S,38S,40S,41R,42R,43R,44R,45R,46R,47R,48R,49R,50R,51R,52R,53R,54R,55R,56R)-10,15,20,25,30,35,40-heptakis(2-carboxylatoethylsulfanylmethyl)-41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56-hexadecahydroxy-2,4,7,9,12,14,17,19,22,24,27,29,32,34,37,39-hexadecaoxanonacyclo[36.2.2.23,6.28,11.213,16.218,21.223,26.228,31.233,36]hexapentacontan-5-yl]methylsulfanyl]propanoate | 343306-79-6

中文名称
——
中文别名
——
英文名称
octasodium;3-[[(1S,3S,5S,6S,8S,10S,11S,13S,15S,16S,18S,20S,21S,23S,25S,26S,28S,30S,31S,33S,35S,36S,38S,40S,41R,42R,43R,44R,45R,46R,47R,48R,49R,50R,51R,52R,53R,54R,55R,56R)-10,15,20,25,30,35,40-heptakis(2-carboxylatoethylsulfanylmethyl)-41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56-hexadecahydroxy-2,4,7,9,12,14,17,19,22,24,27,29,32,34,37,39-hexadecaoxanonacyclo[36.2.2.23,6.28,11.213,16.218,21.223,26.228,31.233,36]hexapentacontan-5-yl]methylsulfanyl]propanoate
英文别名
Sugammadex Sodium
octasodium;3-[[(1S,3S,5S,6S,8S,10S,11S,13S,15S,16S,18S,20S,21S,23S,25S,26S,28S,30S,31S,33S,35S,36S,38S,40S,41R,42R,43R,44R,45R,46R,47R,48R,49R,50R,51R,52R,53R,54R,55R,56R)-10,15,20,25,30,35,40-heptakis(2-carboxylatoethylsulfanylmethyl)-41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56-hexadecahydroxy-2,4,7,9,12,14,17,19,22,24,27,29,32,34,37,39-hexadecaoxanonacyclo[36.2.2.23,6.28,11.213,16.218,21.223,26.228,31.233,36]hexapentacontan-5-yl]methylsulfanyl]propanoate化学式
CAS
343306-79-6
化学式
C72H104Na8O48S8
mdl
——
分子量
2178.0
InChiKey
KMGKABOMYQLLDJ-VKHHSAQNSA-F
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

  • 溶解度:
    DMF:2.5mg/mL; DMSO:2.5mg/mL; DMSO:PBS (pH 7.2) (1:30):0.03 mg/mL

计算性质

  • 辛醇/水分配系数(LogP):
    -42.33
  • 重原子数:
    136
  • 可旋转键数:
    32
  • 环数:
    30.0
  • sp3杂化的碳原子比例:
    0.89
  • 拓扑面积:
    995
  • 氢给体数:
    16
  • 氢受体数:
    56

安全信息

  • 储存条件:
    2-8℃

SDS

SDS:fda67194efe32e478de83ec172a9f53b
查看

制备方法与用途

舒更葡糖钠 性状

舒更葡糖钠呈现白色或类白色的粉末。

产品描述

舒更葡糖钠(Sugammadex Sodium Injection),商品名为布瑞亭(Bridion),是由默沙东公司开发的全球首个和唯一的特异性结合性神经肌肉阻滞拮抗药物。它是一种经修饰的γ-环糊精,通过与神经肌肉阻滞药物罗库溴铵或维库溴铵在血浆中形成复合物,进而降低在神经肌肉接头处与烟碱受体相结合的神经肌肉阻滞药物的数量,由此拮抗由罗库溴铵或维库溴铵诱导的神经肌肉阻滞。

用途

舒更葡糖钠是一种选择性肌肉松弛剂,主要用于肌肉痉挛性疾病及肌张力增高疾病。该药物效果显著且起效快。

主作用

舒更葡糖钠发挥其主作用在于γ-环糊精分子结构,可以与罗库溴铵形成复合物,降低血液中游离的药物浓度,从而逆转罗库溴铵的神经肌肉阻滞作用。

不良反应

最常见且最严重的不良反应包括术后肌松残余、过敏反应、凝血功能障碍、心血管作用、支气管痉挛和喉痉挛等方面。其他不良反应如恶心呕吐、肾排泄时间延长、线粒体依赖的神经细胞凋亡及金属味异常味觉等。

制备

在氮气与冰浴条件下,将氢化钠(706g,60%)加入干燥的DMF(31.2L)。缓慢滴加三对甲苯基膦(172g)、3-巯基丙酸(938g)及DMF(1.2L)混合液。升温至65~75℃搅拌下反应,再缓慢滴加全碘代γ-环糊精(1.2kg)、三对甲苯基膦(45g)及DMF(6.25L)的混合溶液。继续搅拌下反应约4小时。将反应液降至0~10℃,加入水(6L),升温至55~70℃搅拌约2小时。冷却后抽滤,将滤饼加水(9.6L)溶解,硅藻土过滤。再向滤液中加入乙醇(24L)抽滤,得到舒更葡糖钠粗品(1.1kg),收率92%,纯度91.35%。

纯化方法 步骤1:活性炭的预处理

氮气保护下,取白鹭A(SHIRASAGIA)活性炭5克,加入至250ml三口瓶中。三口瓶配备机械搅拌并接真空装置,搅拌下抽真空后通氮气置换,保持氮气氛围,将瓶内水/活性炭混合物加热至沸腾。保持沸腾0.5小时后,停止加热降温至室温。氮气压滤得到的滤饼为预处理后的活性炭,充氮封存待用。

步骤2:舒更葡糖钠粗品的纯化

将10克舒更葡糖钠粗品加入250ml三口瓶中,溶于50毫升新沸放冷水中。氮气保护下,加入实施例1制备得到的预处理后的特制白鹭(TOKUSEI SHIRASAGI)活性炭1g,搅拌吸附2小时。滤除活性炭,水溶液浓缩后得到舒更葡糖钠纯品9.2克,纯度为100%(舒更葡糖钠+单羟基环糊精)。

临床效果

临床研究显示:使用2.5毫克/千克的舒更葡糖钠在盐水中后的恢复时间是28分钟(SD 7分钟),而1毫克/千克的舒更葡糖钠则仅需8分钟。自发恢复后,4分钟内达到训练四次重复序列比值为0.9所需的时间显著减少至3.7分钟,并且使用1.0毫克/千克的舒更葡糖钠后仅为1.9分钟。恒河猴中的半衰期估计为30(SEM=4.9)分钟。

反应信息

  • 作为产物:
    描述:
    以43的产率得到octasodium;3-[[(1S,3S,5S,6S,8S,10S,11S,13S,15S,16S,18S,20S,21S,23S,25S,26S,28S,30S,31S,33S,35S,36S,38S,40S,41R,42R,43R,44R,45R,46R,47R,48R,49R,50R,51R,52R,53R,54R,55R,56R)-10,15,20,25,30,35,40-heptakis(2-carboxylatoethylsulfanylmethyl)-41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56-hexadecahydroxy-2,4,7,9,12,14,17,19,22,24,27,29,32,34,37,39-hexadecaoxanonacyclo[36.2.2.23,6.28,11.213,16.218,21.223,26.228,31.233,36]hexapentacontan-5-yl]methylsulfanyl]propanoate
    参考文献:
    名称:
    6-Mercapto-cyclodextrin derivatives:reversal agents for drug-induced neuromuscular block
    摘要:
    本发明公开了一种具有通式(I)的6-巯基环糊精衍生物,其中m为0-7,n为1-8,且m+n=7或8;R为(C1-6)烷基,可选地取代1-3个羟基,或(CH2)o-苯基-(CH2)p-;o和p独立地为0-4;X为COOH、CONHR1、NHCOR2、SO2OH、PO(OH)2、O(CH2—CH2—O)q—H、OH或四唑-5-基;R1为H或(C1-3)烷基;R2为羧基苯基;q为1-3;或其药学上可接受的盐。该6-巯基环糊精衍生物非常适用于逆转药物诱导的神经肌肉阻滞。
    公开号:
    US06670340B1
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文献信息

  • [EN] 6-MERCAPTO-CYCLODEXTRIN DERIVATIVES: REVERSAL AGENTS FOR DRUG-INDUCED NEUROMUSCULAR BLOCK<br/>[FR] DERIVES DE 6-MERCAPTO-CYCLODEXTRINE: AGENTS D'INVERSION DU BLOCAGE NEUROMUSCULAIRE PROVOQUE PAR DES SUBSTANCES MEDICAMENTEUSES
    申请人:AKZO NOBEL NV
    公开号:WO2001040316A1
    公开(公告)日:2001-06-07
    Disclosed is a 6-mercapto-cyclodextrin derivative having general formula (I) wherein m is 0-7 and n is 1-8 and m+n=7 or 8; R is (C1-6)alkylene, optionally substituted with 1-3 OH groups, or (CH2)o-phenylene-(CH2)p-; o and p are independently 0-4; X is COOH, CONHR1, NHCOR2, SO2OH, PO(OH)2, O(CH2-CH2-O)q-H, OH or tetrazol-5-yl; R1 is H or (C1-3)alkyl; R2 is carboxyphenyl; q is 1-3; or pharmaceutically acceptable salts thereof. The 6-mercaptocyclodextrin derivative is highly suitable for use in the reversal of drug-induced neuromuscular block.
    本发明涉及一种具有通式(I)的6-巯基环糊精衍生物,其中m为0-7,n为1-8,且m+n=7或8;R为(C1-6)烷基,可选地取代1-3个羟基,或(CH2)o-苯基-(CH2)p-;o和p独立地为0-4;X为COOH,CONHR1,NHCOR2,SO2OH,PO(OH)2,O(CH2-CH2-O)q-H,OH或四唑-5-基;R1为H或(C1-3)烷基;R2为羧基苯基;q为1-3;或其药学上可接受的盐。该6-巯基环糊精衍生物非常适用于用于逆转药物诱导的神经肌肉阻滞。
  • 6-Mercapto-cyclodextrin derivatives:reversal agents for drug-induced neuromuscular block
    申请人:Akzo Nobel
    公开号:US06670340B1
    公开(公告)日:2003-12-30
    Disclosed is a 6-mercapto-cyclodextrin derivative having general formula (I) wherein m is 0-7 and n is 1-8 and m+n=7 or 8; R is (C1-6)alkylene, optionally substituated with 1-3 OH groups, or (CH2)o-phenylene-(CH2)p—; o and p are independently 0-4; X is COOH, CONHR1, NHCOR2, SO2OH, PO(OH)2, O(CH2—CH2—O)q—H, OH or tetrazol-5-yl; R1 is H or (C1-3)alkyl; R2 is carboxyphenyl; q is 1-3; or pharmaceutically acceptable salts thereof. The 6-mercaptocyclodextrin derivative is highly suitable for use in the reversal of drug-induced neuromuscular block.
    本发明公开了一种具有通式(I)的6-巯基环糊精衍生物,其中m为0-7,n为1-8,且m+n=7或8;R为(C1-6)烷基,可选地取代1-3个羟基,或(CH2)o-苯基-(CH2)p-;o和p独立地为0-4;X为COOH、CONHR1、NHCOR2、SO2OH、PO(OH)2、O(CH2—CH2—O)q—H、OH或四唑-5-基;R1为H或(C1-3)烷基;R2为羧基苯基;q为1-3;或其药学上可接受的盐。该6-巯基环糊精衍生物非常适用于逆转药物诱导的神经肌肉阻滞。
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