Merck
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Y0000739

Paclitaxel semi-synthetic for system suitability

European Pharmacopoeia (EP) Reference Standard

Synonym(s):
Paclitaxel
Empirical Formula (Hill Notation):
C47H51NO14
CAS Number:
Molecular Weight:
853.91
Beilstein:
1420457
Número MDL:
ID de substância PubChem:
NACRES:
NA.24

grau

pharmaceutical primary standard

manufacturer/tradename

EDQM

pf

213 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

formato

neat

temperatura de armazenamento

2-8°C

SMILES string

[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

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Descrição geral

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.

Ações bioquímicas/fisiológicas

Paclitaxel is a potent anti-neoplastic and anti-mitotic taxane drug, which binds to the N-terminus of β-tubulin and and stabilizes microtubules arresting the cell cycle at the G2/M phase. The microtubule damage induces apoptosis through a JNK-dependent pathway followed by a JNK-independent pathway, perhaps related to the activation of protein kinase A (PKA) or of Raf-1 kinase, resulting in phosphorylation of Bcl-2. A major metabolite via CYP2CB is 6α-hydroxypaclitaxel (6α-OHP).

Embalagem

Unit quantity: 1.01 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Atenção

Paclitaxel undergoes transesterification in methanol and hydrolyzes in aqueous solutions.

Outras notas

Sales restrictions may apply.

Palavra indicadora

Danger

Classificações de perigo

Eye Dam. 1 - Muta. 1A - Repr. 1A - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

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

WGK

WGK 3

Certificate of Analysis

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Certificate of Origin

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SDS

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