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脱乙酰基长春碱酰肼 | 55383-37-4

中文名称
脱乙酰基长春碱酰肼
中文别名
——
英文名称
desacetylvinblastine monohydrazide
英文别名
vinblastine desacetyl hydrazide;DAVLBH;4-Desacetylvinblastine hydrazide;methyl (13S,15R,17S)-17-ethyl-13-[(1R,9R,10S,11R,12R,19R)-12-ethyl-10-(hydrazinecarbonyl)-10,11-dihydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-hydroxy-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9-tetraene-13-carboxylate
脱乙酰基长春碱酰肼化学式
CAS
55383-37-4
化学式
C43H56N6O7
mdl
——
分子量
768.954
InChiKey
PPRGGNQLPSVURC-ZVTSDNJWSA-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

  • 溶解度:
    可溶于氯仿(少许)、DMSO(少许)、甲醇(少许)

计算性质

  • 辛醇/水分配系数(LogP):
    2.9
  • 重原子数:
    56
  • 可旋转键数:
    7
  • 环数:
    9.0
  • sp3杂化的碳原子比例:
    0.58
  • 拓扑面积:
    177
  • 氢给体数:
    6
  • 氢受体数:
    11

SDS

SDS:67d461ce7b302a588813b71157a3d1dd
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制备方法与用途

Deacetylvinblastine hydrazide, a cytotoxic vinca alkaloid, is often conjugated with folic acid to produce EC145, a novel folate receptor-targeted agent.

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:
    脱乙酰基长春碱酰肼亚硝酸 作用下, 生成 4-desacetyl vinblastine acid azide
    参考文献:
    名称:
    Absence of Lysosomal Cleavage in the Cytotoxicity Mechanism of an Immunoconjugate Composed of Anti-.ALPHA.-fetoprotein Monoclonal Antibody and Vindesine Analog.
    摘要:
    使用人肿瘤克隆实验(HTCA)在体外研究了溶酶体酶抑制对由抗甲胎蛋白单克隆抗体和长春地辛类似物(VDS)组成的免疫缀合物的细胞毒活性的影响。在 HTCA 系统中添加溶酶体酶抑制剂亮肽素和氯化铵对该免疫偶联物的细胞毒性影响很小。在单独的实验中,与不含抑制剂的大鼠肝匀浆上清液一起孵育后,HPLC 未检测到释放的 VDS。这些结果表明免疫缀合物可以绕过溶酶体过程并以完整或类似形式发挥其活性。
    DOI:
    10.1248/bpb.19.480
  • 作为产物:
    描述:
    长春花碱 作用下, 以 甲醇 为溶剂, 生成 脱乙酰基长春碱酰肼
    参考文献:
    名称:
    Absence of Lysosomal Cleavage in the Cytotoxicity Mechanism of an Immunoconjugate Composed of Anti-.ALPHA.-fetoprotein Monoclonal Antibody and Vindesine Analog.
    摘要:
    使用人肿瘤克隆实验(HTCA)在体外研究了溶酶体酶抑制对由抗甲胎蛋白单克隆抗体和长春地辛类似物(VDS)组成的免疫缀合物的细胞毒活性的影响。在 HTCA 系统中添加溶酶体酶抑制剂亮肽素和氯化铵对该免疫偶联物的细胞毒性影响很小。在单独的实验中,与不含抑制剂的大鼠肝匀浆上清液一起孵育后,HPLC 未检测到释放的 VDS。这些结果表明免疫缀合物可以绕过溶酶体过程并以完整或类似形式发挥其活性。
    DOI:
    10.1248/bpb.19.480
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文献信息

  • SILICON BASED DRUG CONJUGATES AND METHODS OF USING SAME
    申请人:BlinkBio, Inc.
    公开号:US20170202970A1
    公开(公告)日:2017-07-20
    Described herein are silicon based conjugates capable of delivering one or more payload moieties to a target cell or tissue. Contemplated conjugates may include a silicon-heteroatom core, one or more optional catalytic moieties, a targeting moiety that permits accumulation of the conjugate within a target cell or tissue, one or more payload moieties (e.g., a therapeutic agent or imaging agent), and two or more non-interfering moieties covalently bound to the silicon-heteroatom core.
    本文描述了基于硅的共轭物,能够将一个或多个有效载荷基团传递到靶细胞或组织。考虑到的共轭物可能包括一个硅-杂原子核心,一个或多个可选的催化基团,一个定位基团,允许共轭物在靶细胞或组织内积累,一个或多个有效载荷基团(例如,治疗剂或成像剂),以及与硅-杂原子核心共价结合的两个或更多个不干扰基团。
  • [EN] SILANOL BASED THERAPEUTIC PAYLOADS<br/>[FR] CHARGES UTILES THÉRAPEUTIQUES À BASE DE SILANOL
    申请人:BLINKBIO INC
    公开号:WO2017214491A1
    公开(公告)日:2017-12-14
    Described herein in part are silanol based therapeutic payloads comprising a silanol terminus, a divalent spacer moiety, and a drug moiety capable of effecting a target cell or tissue.
    本文部分描述了基于硅醇的治疗载荷,包括硅醇末端、二价间隔基团和能够影响靶细胞或组织的药物基团。
  • Protein-polymer-drug conjugates
    申请人:Mersana Therapeutics, Inc.
    公开号:US09144615B2
    公开(公告)日:2015-09-29
    A drug conjugate is provided herein. The conjugate comprises a protein based recognition-molecule (PBRM) and a polymeric carrier substituted with one or more -LD-D, the protein based recognition-molecule being connected to the polymeric carrier by LP. Each occurrence of D is independently a therapeutic agent having a molecular weight ≦5 kDa. LD and LP are linkers connecting the therapeutic agent and PBRM to the polymeric carrier respectively. Also disclosed are polymeric scaffolds useful for conjugating with a PBRM to form a polymer-drug-PBRM conjugate described herein, compositions comprising the conjugates, methods of their preparation, and methods of treating various disorders with the conjugates or their compositions.
    本文提供了一种药物结合物。该结合物包括基于蛋白质的识别分子(PBRM)和一个聚合物载体,该聚合物载体被取代为一个或多个-LD-D,其中基于蛋白质的识别分子通过LP连接到聚合物载体上。每个D的出现独立地是一个分子量≦5 kDa的治疗剂。LD和LP是连接治疗剂和PBRM到聚合物载体的连接物。还公开了用于与PBRM结合形成本文所述的聚合物-药物-PBRM结合物的聚合物支架,包括结合物的组合物,其制备方法,以及使用结合物或其组合物治疗各种疾病的方法。
  • [EN] CONJUGATES AND COMPOSITIONS FOR DRUG DELIVERY<br/>[FR] CONJUGUÉS ET COMPOSITIONS POUR UNE ADMINISTRATION MÉDICAMENTEUSE
    申请人:BRIGHTGENE BIO MEDICAL TECHNOLOGY CO LTD
    公开号:WO2015106599A1
    公开(公告)日:2015-07-23
    The present invention provides folate receptor binding ligand‐drug delivery conjugates having the formula (F) nL1L2D. The conjugates have high affinity to folate receptor‐positive tumor cells and low toxicity for normal cells. The present invention also relates to preparation methods for such conjugates, pharmaceutical compositions comprising such conjugates, and use of such conjugates for preparing anti‐tumor medicaments.
    本发明提供了具有公式(F)nL1L2D的叶酸受体结合配体-药物传递共轭物。这些共轭物对叶酸受体阳性肿瘤细胞具有高亲和力,对正常细胞毒性低。本发明还涉及这些共轭物的制备方法、包含这些共轭物的药物组合物,以及利用这些共轭物制备抗肿瘤药物的用途。
  • [EN] IMPROVED PROCESS FOR A FOLATE-TARGETED AGENT<br/>[FR] PROCÉDÉ PERFECTIONNÉ POUR UN AGENT FOLATE-CIBLÉ
    申请人:ENDOCYTE INC
    公开号:WO2011146707A1
    公开(公告)日:2011-11-24
    The invention described herein pertains to an improved process for preparing the folate-targeted conjugate EC 145 and to the conjugate EC 145 prepared using the improved process, as well as to a pharmaceutical composition comprising the conjugate EC 145 prepared using the improved process.
    本发明涉及一种改进的制备叶酸靶向结合物EC 145的过程,以及使用改进的过程制备的结合物EC 145,以及包括使用改进的过程制备的结合物EC 145的药物组合物。
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同类化合物

长春西醇 长春西碱 长春花胺 长春花碱 长春罗定 长春素 长春磷汀 长春甘酯 长春瑞宾 长春氮芥 长春氟宁酒石酸盐 长春氟宁 长春曲醇酸 长春曲醇 长春新碱 长春匹定硫酸盐 脱水长春碱 脱乙酰基长春碱酰肼 硫酸长春碱 硫酸长春新碱 硫酸长春地辛 硫酸长春地辛 甲酰基-环氧长春碱 二(N-亚乙基长春地辛)二硫醚 O4-去乙酰基-3',4'-二去氢-4'-脱氧-C'-去甲长春花碱 N-去甲基长春碱 N-(O-4-去乙酰基-长春碱-23-酰基)-L-亮氨酸乙酯 N-(4-叠氮基-3-碘水杨酰)-N'-beta-氨基乙基长春地辛 4-去乙酰基长春花碱 3-(((2-((4-叠氮基-2-硝基苯基)氨基)乙基)氨基)羰基)-O4-去乙酰基-3-去(甲氧羰基)-长春花碱 3''-(beta-氯乙基)-2'',4''-二氧代-3,5''-螺恶唑烷-4-去乙酰氧基长春碱 2,5-哌嗪二酮,1,4-二甲基-3-亚甲基- (3'a,4'a)-4'-脱氧-3',4'-环氧-12'-羟基-长春花碱 12'-iodovinblastine 12'-thiomethylvinblastine 20',20'-difluoro-4'-deoxyvinblastine methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-10-[(cyclobutanecarbonylamino)methyl]-12-ethyl-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-10-[[(4-chlorobenzoyl)amino]methyl]-12-ethyl-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-12-ethyl-10-hydroxy-5-methoxy-10-[[(4-methoxybenzoyl)amino]methyl]-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-10-[(3,3-dimethylbutanoylamino)methyl]-12-ethyl-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-12-ethyl-10-hydroxy-5-methoxy-8-methyl-10-[[(4-nitrobenzoyl)amino]methyl]-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-12-ethyl-10-hydroxy-5-methoxy-8-methyl-10-[(3-methylbutanoylamino)methyl]-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-12-ethyl-10-[[(4-fluorobenzoyl)amino]methyl]-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-10-[(butanoylamino)methyl]-12-ethyl-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-10-[[(3-chlorobenzoyl)amino]methyl]-12-ethyl-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-10-[(cyclopropanecarbonylamino)methyl]-12-ethyl-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-10-[[(2-chlorobenzoyl)amino]methyl]-12-ethyl-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-10-[(2,2-dimethylpropanoylamino)methyl]-12-ethyl-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-12-ethyl-10-hydroxy-5-methoxy-8-methyl-10-[(propanoylamino)methyl]-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate methyl (13S,15R)-13-[(1R,9R,10S,11R,12R,19R)-11-acetyloxy-12-ethyl-10-hydroxy-5-methoxy-8-methyl-10-[(pyridine-4-carbonylamino)methyl]-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraen-4-yl]-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9,16-pentaene-13-carboxylate