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Merck

1672257

USP

Topotekan

United States Pharmacopeia (USP) Reference Standard

Synonim(y):

(S)-10-[(Dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano[3′,4′:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione monohydrochloride, NSC 609669

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1672257-350MG

2100,00 zł

2100,00 zł

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Informacje o tej pozycji

Wzór empiryczny (zapis Hilla):
C23H23N3O5 · HCl
Numer CAS:
1067286-75-2
Masa cząsteczkowa:
457.91
MDL number:
MFCD00866235
UNSPSC Code:
41116107
NACRES:
NA.24

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grade

pharmaceutical primary standard

API family

topotecan

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

−20°C

SMILES string

Cl.[n]21c(cc5c([c]2=O)COC(=O)[C@]5(O)CC)c3nc4c(cc3C1)c(c(cc4)O)CN(C)C

InChI

1S/C23H23N3O5.ClH/c1-4-23(30)16-8-18-20-12(9-26(18)21(28)15(16)11-31-22(23)29)7-13-14(10-25(2)3)19(27)6-5-17(13)24-20;/h5-8,27,30H,4,9-11H2,1-3H3;1H/t23-;/m0./s1

InChI key

DGHHQBMTXTWTJV-BQAIUKQQSA-N

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Ta pozycja
134764213476091347653
USP

USP

1672257

Topotecan hydrochloride

USP

USP

1347642

Irinotecan Related Compound C

USP

USP

1347609

Irinotecan hydrochloride

USP

USP

1347653

Irinotecan Related Compound D

manufacturer/tradename

USP

manufacturer/tradename

USP

manufacturer/tradename

USP

manufacturer/tradename

USP

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

format

neat

format

neat

format

neat

format

neat

API family

topotecan

API family

irinotecan

API family

irinotecan

API family

irinotecan

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS 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.

Application

Topotecan hydrochloride USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.
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pictograms

Health hazard
GHS08

signalword

Danger

Hazard Classifications

Muta. 1B - Repr. 2

Klasa składowania

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

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certyfikaty analizy (CoA)

Lot/Batch Number

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Kathryn S Evans et al.
Genetics, 210(4), 1509-1525 (2018-10-21)
Phenotypic complexity is caused by the contributions of environmental factors and multiple genetic loci, interacting or acting independently. Studies of yeast and Arabidopsis often find that the majority of natural variation across phenotypes is attributable to independent additive quantitative trait
Vishnu Suresh Babu et al.
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Host defense peptides represent an important component of innate immunity. In this work, we report the anticancer properties of a panel of hyper-charged wholly cationic antimicrobial dodecapeptides (CAPs) containing multiple canonical forms of lysine and arginine residues. These CAPs displayed
Mahendra Jadhao et al.
Antioxidants (Basel, Switzerland), 10(6) (2021-07-03)
The characteristics of phthalates had been thought to be similar to endocrine disruptors, which increases cancer risk. The role of phthalates in acquired drug resistance remains unclear. In this study, we investigated the effect of di-(2-ethylhexyl) phthalate (DEHP) on acquired
Hajera Amatullah et al.
Cell, 185(17), 3232-3247 (2022-08-12)
How mis-regulated chromatin directly impacts human immune disorders is poorly understood. Speckled Protein 140 (SP140) is an immune-restricted PHD and bromodomain-containing epigenetic "reader," and SP140 loss-of-function mutations associate with Crohn's disease (CD), multiple sclerosis (MS), and chronic lymphocytic leukemia (CLL).

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