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25387-67-1生产厂家

25387-67-1价格

25387-67-1

25387-67-1结构式
25387-67-1结构式
  • 常用中文名:喜树碱钠
  • 常用英文名:20(S)-Camptothecin sodium salt
  • CAS号:25387-67-1
  • 分子式:C20H17N2NaO5
  • 分子量:388.34900
  • 相关类别: 信号通路 细胞周期/DNA损伤 DNA/RNA合成
  • 发布时间:2018-06-06 23:10:31
  • 更新时间:2024-01-06 02:22:02
  • Sodium Camptothecin 是一种具有抗肿瘤活性的植物生物碱。Sodium Camptothecin 是一种可逆的 RNA 合成 (RNA synthesis) 抑制剂。Sodium Camptothecin 是一种有效的腺病毒复制抑制剂。Sodium Camptothecin 能抑制 (DNA synthesis),并在细胞内引起预先形成的病毒 DNA 断裂。

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中文名 喜树碱钠盐
英文名 sodium camptothecin
英文别名 camptothecinsodium
camptothecin,sodiumsalt
21,22-Secocamptothecin-21-oic acid,monosodium salt 20(S)-camptothecin sodium salt
Fda 1660
21,22-secocamptothecin-21-oicacid,monosodiumsalt
20(s)-camptothecinsodiumsalt
camptothecin Na
camptothecinesodium
CaMphotecin sodiuM
描述 Sodium Camptothecin 是一种具有抗肿瘤活性的植物生物碱。Sodium Camptothecin 是一种可逆的 RNA 合成 (RNA synthesis) 抑制剂。Sodium Camptothecin 是一种有效的腺病毒复制抑制剂。Sodium Camptothecin 能抑制 (DNA synthesis),并在细胞内引起预先形成的病毒 DNA 断裂。
相关类别
体外研究 喜树碱钠(5μ米;10分钟)会严重抑制异质沉积的核RNA(HRNA)合成[1]。喜树碱钠还阻断了核糖体前体RNA加工的一个特定步骤,允许45S RNA转化为32S RNA,但抑制了32S RNA转化为28S RNA[1]。
参考文献

[1]. R S Wu, et al. Ribosome formation is blocked by camptothecin, a reversible inhibitor of RNA synthesis. Proc Natl Acad Sci U S A. 1971 Dec;68(12):3009-14.

[2]. M S Horwitz, et al. Camptothecin: mechanism of inhibition of adenovirus formation. Virology. 1972 Jun;48(3):690-8

沸点 777.3ºC at 760 mmHg
分子式 C20H17N2NaO5
分子量 388.34900
闪点 423.9ºC
精确质量 388.10400
PSA 115.48000
LogP 0.26500
蒸汽压 1.96E-25mmHg at 25°C
储存条件 库房低温通风干燥,与食品原料分开存放

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EX1650000
CHEMICAL NAME :
Camptothecin, sodium salt
CAS REGISTRY NUMBER :
25387-67-1
LAST UPDATED :
199706
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C20-H18-N2-O5.Na
MOLECULAR WEIGHT :
389.39
WISWESSER LINE NOTATION :
T F6 D6 C566 BN HVO LVN NHT&&&&J GQ G2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Human
DOSE/DURATION :
2500 ug/kg/7D-I
TOXIC EFFECTS :
Blood - leukopenia Blood - thrombocytopenia Blood - changes in cell count (unspecified)
REFERENCE :
CCROBU Cancer Chemotherapy Reports, Part 1. (Washington, DC) V.52(6)-59, 1968-75. For publisher information, see CTRRDO. Volume(issue)/page/year: 56,515,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
27 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PMDCAY Progress in Medical Chemistry. (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.1- 1961- Volume(issue)/page/year: 9,1,1973
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
151 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTKRDX Gan to Kagaku Ryoho. Cancer and Chemotherapy. (1-8-9 Yaesu, Chuo-ku, Tokyo 103, Japan) V.1- 1974- Volume(issue)/page/year: 14,850,1987
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
57 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PMDCAY Progress in Medical Chemistry. (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.1- 1961- Volume(issue)/page/year: 9,1,1973

危害码 (欧洲) T+
海关编码 2942000000

~97%

25387-67-1结构式

25387-67-1

文献:MediGene Oncology GmbH Patent: EP1547582 A1, 2005 ; Location in patent: Page/Page column 10 ;
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海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%