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安全信息

Y0000700

峰鉴别用天然紫杉醇

European Pharmacopoeia (EP) Reference Standard

别名:

紫杉醇

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About This Item

经验公式（希尔记法）:
C47H51NO14
CAS号:
33069-62-4
分子量:
853.91
Beilstein:
1420457
MDL编号:
MFCD00869953
UNSPSC代码:
41116107
PubChem化学物质编号:
329831103
NACRES:
NA.24

等级

pharmaceutical primary standard

API类

paclitaxel

制造商/商品名称

EDQM

mp

213 °C (dec.) (lit.)

应用

pharmaceutical (small molecule)

包装形式

neat

储存温度

2-8°C

SMILES字符串

[H][C@@]12C[C@H](O)[C@@]3(C)C(=O)[C@H](OC(C)=O)C4=C(C)[C@H](C[C@@](O)([C@@H](OC(=O)c5ccccc5)[C@]3([H])[C@@]1(CO2)OC(C)=O)C4(C)C)OC(=O)[C@H](O)[C@@H](NC(=O)c6ccccc6)c7ccccc7

InChI

1S/C47H51NO14/c1-25-31(60-43(56)36(52)35(28-16-10-7-11-17-28)48-41(54)29-18-12-8-13-19-29)23-47(57)40(61-42(55)30-20-14-9-15-21-30)38-45(6,32(51)22-33-46(38,24-58-33)62-27(3)50)39(53)37(59-26(2)49)34(25)44(47,4)5/h7-21,31-33,35-38,40,51-52,57H,22-24H2,1-6H3,(H,48,54)/t31-,32-,33+,35-,36+,37+,38-,40-,45+,46-,47+/m0/s1

InChI key

RCINICONZNJXQF-MZXODVADSA-N

基因信息

human ... TUBA1A(7846) , TUBA1B(10376) , TUBA1C(84790) , TUBA3C(7278) , TUBA3E(112714) , TUBA4A(7277) , TUBB(203068) , TUBB1(81027) , TUBB2A(7280) , TUBB2B(347733) , TUBB3(10381) , TUBB4A(10382) , TUBB4B(10383) , TUBB6(84617) , TUBB8(347688)

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相关类别

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

应用

Paclitaxel natural for peak identification EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

生化/生理作用

紫杉醇是一种有效的抗肿瘤和抗有丝分裂的紫杉烷类药物，可与 β-微管蛋白的N端结合，并使微管稳定，使细胞周期停滞在G2/M期。微管损伤通过依赖 JNK 的途径诱导细胞凋亡，随后通过不依赖 JNK 的途径诱导细胞凋亡，这可能与蛋白激酶 A（PKA）或 Raf-1 激酶的激活，进而导致 Bcl-2 磷酸化有关。通过 CYP2CB 的主要代谢物是 6α-羟基紫杉醇（6α-OHP）。

包装

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

注意

紫杉醇可在甲醇中进行酯交换反应，并在水溶液中发生水解。

其他说明

Sales restrictions may apply.

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象形图

Health hazard
GHS08

警示用语：

Danger

危险声明

H341,H360FD,H372

危险分类

Muta. 2 - Repr. 1B - STOT RE 1

靶器官

Central nervous system,Bone marrow,Cardio-vascular system

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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分析证书(COA)

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Zhiping Zhang et al.
Expert opinion on drug delivery, 10(3), 325-340 (2013-01-08)
Paclitaxel (PTX) is one of the most effective broad-spectrum chemotherapeutic agents in the treatment of cancers. However, its clinical application has been limited due to its poor water solubility. Its current clinical administration uses the adjuvant of serious side effects
Erica Gornstein et al.
Neuropharmacology, 76 Pt A, 175-183 (2013-08-28)
Paclitaxel is a microtubule-binding compound that is widely used as a chemotherapeutic in the treatment of common cancers, including breast and ovarian cancer. Paclitaxel binding along the length of microtubules stabilizes them and suppresses their dynamics, leading to mitotic arrest
Taroh Satoh et al.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 32(19), 2039-2049 (2014-05-29)
In Asian countries, paclitaxel once per week is used as second-line treatment in advanced gastric cancer, including human epidermal growth factor receptor 2 (HER2) -positive tumors. The role of anti-HER2 agents, including lapatinib, in this setting and population is unclear.
Guido Bocci et al.
Angiogenesis, 16(3), 481-492 (2013-02-08)
In the mid 1990s, researchers began to investigate the antiangiogenic activity of paclitaxel as a possible additional mechanism contributing to its antineoplastic activity in vivo. In the last decade, a number of studies showed that paclitaxel has antiangiogenic activity that
Denise A Yardley
Journal of controlled release : official journal of the Controlled Release Society, 170(3), 365-372 (2013-06-19)
Taxanes are a key chemotherapy component for several malignancies, including metastatic breast cancer (MBC), ovarian cancer, and advanced non-small cell lung cancer (NSCLC). Despite the clinical benefit achieved with solvent-based (sb) taxanes, these agents can be associated with significant and
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