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Documenti fondamentali

33993

Supelco

Doramectin

VETRANAL®, analytical standard

Sinonimo/i:

25-Cyclohexyl-5-O-demethyl-25-de(1-methylpropyl)avermectin

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About This Item

Formula empirica (notazione di Hill):
C50H74O14
Numero CAS:
Peso molecolare:
899.11
Numero MDL:
Codice UNSPSC:
41116107
ID PubChem:
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

Nome Commerciale

VETRANAL®

Durata

limited shelf life, expiry date on the label

tecniche

HPLC: suitable
gas chromatography (GC): suitable

applicazioni

agriculture
environmental

Formato

neat

Temperatura di conservazione

−20°C

Stringa SMILE

[H][C@@]12OC/C3=C\C=C\[C@H](C)[C@H](O[C@@H]4C[C@H](OC)[C@@H](O[C@@H]5C[C@H](OC)[C@@H](O)[C@H](C)O5)[C@H](C)O4)\C(C)=C\CC6C[C@@H](C[C@]7(O6)O[C@@H]([C@@H](C)C=C7)C8CCCCC8)OC(=O)[C@H](C=C(C)[C@H]1O)[C@@]23O

InChI

1S/C50H74O14/c1-27-13-12-16-34-26-57-47-42(51)30(4)21-37(50(34,47)54)48(53)60-36-22-35(63-49(25-36)20-19-29(3)45(64-49)33-14-10-9-11-15-33)18-17-28(2)44(27)61-41-24-39(56-8)46(32(6)59-41)62-40-23-38(55-7)43(52)31(5)58-40/h12-13,16-17,19-21,27,29,31-33,35-47,51-52,54H,9-11,14-15,18,22-26H2,1-8H3/b13-12+,28-17+,34-16+/t27-,29-,31-,32-,35?,36-,37-,38-,39-,40+,41+,42+,43-,44-,45-,46-,47+,49+,50+/m0/s1
QLFZZSKTJWDQOS-TTXKVKCHSA-N

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Applicazioni

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Note legali

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

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Lact. - Repr. 2

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type N95 (US)


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Certificati d'analisi (COA)

Lot/Batch Number

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Priscila M S Maia et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 100, 127-130 (2012-03-20)
The doramectin (DOR), which belongs to the avermectins group (AVM), has a high antiparasitic activity and so it has been widely used in food-producing animals. The DOR shows low fluorescence quantum efficiency and as a consequence, chemical derivatization reactions are
Rubén Pérez et al.
Ecotoxicology and environmental safety, 73(8), 2017-2021 (2010-09-11)
A study was done to investigate the effect of parasitism on patterns of doramectin (DRM) fecal elimination in lambs. Fourteen Suffolk Down parasitized lambs (26.9 ± 1.5 kg body weight: bw) were purposely selected for the study. Seven pairs of
Megan L Fritz et al.
Journal of medical entomology, 49(2), 326-331 (2012-04-13)
Four cattle parasiticides of the avermectin/milbemycin class were examined for lethal and sublethal effects on the zoophilic, African malaria vector Anopheles arabiensis. Ivermectin, moxidectin, doramectin, and eprinomectin were mixed with bovine blood and provided to laboratory-reared An. arabiensis in a
Jian-Bo Wang et al.
Bioorganic & medicinal chemistry letters, 21(11), 3320-3323 (2011-04-26)
In an attempt to construct a strain that produces doramectin, the loading module of Ave polyketide synthase (PKS) from Streptomyces avermitilis M1 was replaced with a cyclohexanecarboxylic (CHC) unique loading module from phoslactomycin PKS. Additionally, the CHC-CoA biosynthetic gene cassette
Ronald B Davey et al.
Experimental & applied acarology, 56(4), 365-374 (2012-02-22)
Analysis of doramectin concentration in blood serum of pastured cattle injected repeatedly (12 treatments) at two different dosage rates and 28-day intervals throughout the year was used to predict the probability that cattle fever ticks could successfully feed to repletion

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Test your food for fipronil contamination using our analytical standards, certified reference materials, solvents, and columns for analysis.

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