Skip to Content
Merck
CN

494128

Ochratoxin A

≥97% (HPLC), powder, mycotoxin, Calbiochem

Synonym(s):

Ochratoxin A

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C20H18ClNO6
CAS Number:
303-47-9
Molecular Weight:
403.81
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
MFCD00078079

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Ochratoxin A, Ochratoxin A (OTA) is a mycotoxin that acts through mechanisms such as the inhibition of protein synthesis, and may also be mediated by organic anion transporters (OATs).

SMILES string

Clc1c2c(c(c(c1)C(=O)N[C@@H](Cc3ccccc3)C(=O)O)O)C(=O)O[C@@H](C2)C

InChI

1S/C20H18ClNO6/c1-10-7-12-14(21)9-13(17(23)16(12)20(27)28-10)18(24)22-15(19(25)26)8-11-5-3-2-4-6-11/h2-6,9-10,15,23H,7-8H2,1H3,(H,22,24)(H,25,26)/t10-,15+/m1/s1

InChI key

RWQKHEORZBHNRI-BMIGLBTASA-N

assay

≥97% (HPLC)

form

powder

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

off-white

solubility

DMSO: 50 mg/mL, nearly colorless

shipped in

ambient

storage temp.

2-8°C

Quality Level

100

Related Categories

Disclaimer

Toxicity: Highly Toxic & Carcinogenic / Teratogenic (I)

General description

Ochratoxin A (OTA) is a mycotoxin that acts through mechanisms such as the inhibition of protein synthesis, and may also be mediated by organic anion transporters (OATs).

Other Notes

Anzai, N., et al. 2010. Toxins2, 1381.
Chopra, M., et al. 2010. Cell Biol. Toxicol.26, 239.
Luhe, A., et al. 2002. Tox. Sci.73, 315.
Dirheimer, G., et al. 1991. IARC Swci Publ.115, 171.
Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

hcodes

H300,H351

Hazard Classifications

Acute Tox. 2 Oral - Carc. 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

高风险级别生物产品-Merck
This item has

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service