Key Documents

View All Documentation

C1017

Citrinin

Name: Citrinin
Brand: SIGMA

from Penicillium citrinum, ≥98% (HPLC), powder, mycotoxin

Synonym(s):

(3R,4S)-8-Hydroxy-3,4,5-Trimethyl-6-Oxo-4,6-Dihydro-3H-Isochromene-7-Carboxylic Acid, 4,6-Dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3H-2-benzopyran-7-carboxylic acid

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):

C₁₃H₁₄O₅

CAS Number:

518-75-2

Molecular Weight:

250.25

NACRES:

NA.77

PubChem Substance ID:

24892302

UNSPSC Code:

12352200

EC Number:

208-257-2

MDL number:

MFCD00006912

Beilstein/REAXYS Number:

5282243

Assay:

≥98% (HPLC)

Form:

powder

Quality level:

200

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Product Name

Citrinin, from Penicillium citrinum, ≥98% (HPLC)

biological source

Penicillium citrinum

Quality Level

200

assay

≥98% (HPLC)

form

powder

storage temp.

2-8°C

SMILES string

C[C@H]1OC=C2C(O)=C(C(O)=O)C(=O)C(C)=C2[C@@H]1C

InChI

1S/C13H14O5/c1-5-7(3)18-4-8-9(5)6(2)11(14)10(12(8)15)13(16)17/h4-5,7,15H,1-3H3,(H,16,17)/t5-,7-/m1/s1

InChI key

CQIUKKVOEOPUDV-IYSWYEEDSA-N

Related Categories

Bioactive Small Molecules

General description

Citrinin is a mycotoxin from Penicillium citrinin that comprises a quinone methide component.

Application

Citrinin has been used as:

a standard for calibration curve preparation for citrinin quantification Monascus purpureus ATCC 36928
an internal standard in thin layer chromatography (TLC) for characterizing the citrinin from Aspergillus and Penicillium strains
standard to characterize citrinin for rotten apples TLC

Biochem/physiol Actions

Citrinin is a predominant contaminant in agriculture supplies and food. It exhibits genotoxic, embryotoxic, and teratogenic properties. It is hepatonephrotoxin and a potent mycotoxin in rice grains.

pictograms

GHS06,GHS08

signalword

Danger

hcodes

H301 + H311 + H331,H351

pcodes

P202 - P261 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 2

Storage Class

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

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

新产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Effect of dissolved oxygen concentration on red pigment and citrinin production by Monascus purpureus ATCC 36928

Brazilian Journal of Chemical Engineering, 25, 247-253 (2008)

Low occurrence of patulin- and citrinin-producing species isolated from grapes.

M R Bragulat et al.

Letters in applied microbiology, 47(4), 286-289 (2009-02-26)

To assess the ability of fungi isolated from grapes to produce patulin and citrinin. A total of 446 Aspergillus isolates belonging to 20 species and 101 Penicillium isolates were inoculated in Czapek yeast extract agar and yeast extract sucrose agar

Co-occurrence of patulin and citrinin in Portuguese apples with rotten spots.

M L Martins et al.

Food additives and contaminants, 19(6), 568-574 (2002-06-04)

Patulin and citrinin are mycotoxins produced by certain fungi mainly belonging to Penicillium and Aspergillus and may be detected in mouldy fruits and fruit products. The data presented here refer to the simultaneous occurrence of patulin and citrinin in 351

Citrinin in Foods and Supplements: A Review of Occurrence and Analytical Methodologies.

Liliana J G Silva et al.

Foods (Basel, Switzerland), 10(1) (2020-12-31)

Citrinin (CIT) deserves attention due to its known toxic effects in mammalian species and its widespread occurrence in food commodities, often along with ochratoxin A, another nephrotoxic mycotoxin. Human exposure, a key element in assessing risk related to food contaminants

mrflbA, encoding a putative FlbA, is involved in aerial hyphal development and secondary metabolite production in Monascus ruber M-7.

Yishan Yang et al.

Fungal biology, 116(2), 225-233 (2012-02-01)

FlbA (fluffy low brlA expression), a regulator of the G protein signalling (RGS) pathway, has been implicated in the control of hyphal development, sporulation, mycotoxin/pigment production in many kinds of filamentous fungi and yeasts. In the current study, a FlbA-like

View All Related Papers

Global Trade Item Number

SKU	GTIN
C1017-5MG	04061833460351
C1017-25MG	04061833460344

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