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Supelco

Eprinomectin solution

100 μg/mL in acetonitrile, PESTANAL®, analytical standard

Synonym(s):

(4′’R)-4″-(Acetylamino)-4″-deoxy-avermectin B1 solution

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About This Item

CAS Number:
123997-26-2
EC Number:
200-835-2
MDL number:
MFCD07370747
UNSPSC Code:
41116107
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

concentration

100 μg/mL in acetonitrile

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture

format

single component solution

storage temp.

2-8°C

InChI

1S/C49H73NO14/c1-25(2)43-28(5)17-18-48(64-43)23-35-20-34(63-48)16-15-27(4)44(26(3)13-12-14-33-24-57-46-42(52)29(6)19-36(47(53)60-35)49(33,46)54)61-40-22-38(56-11)45(31(8)59-40)62-39-21-37(55-10)41(30(7)58-39)50-32(9)51/h12-15,17-19,25-26,28,30-31,34-46,52,54H,16,20-24H2,1-11H3,(H,50,51)/b13-12-,27-15-,33-14-/t26-,28-,30-,31-,34+,35-,36-,37+,38-,39-,40-,41+,42+,43+,44-,45+,46+,48+,49+/m0/s1

InChI key

WPNHOHPRXXCPRA-TVXIRPTOSA-N

General description

Eprinomectin is a veterinary drug, belonging to avermectins, a class of macrocyclic lactones. It is widely used as an antiparasitic agent for farm animals and shows a broad spectrum of activity against parasites such as nematodes, insects and mites.

Application

Eprinomectin solution may be used as an analytical reference standard for estimating the analyte in bovine urine using high-performance liquid chromatography with fluorescence detection.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

35.6 °F - closed cup

Flash Point(C)

2 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCF0507
BCBS0863V
SZBF097XV
SZBE015XV
SZBC201XV

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Determination of eprinomectin in bovine urine and feces using HPLC with fluorescence detection.
Jiang H, et al.
Chromatographia, 66(5-6), 411-414 (2007)
Application of QuEChERS-High Performance Liquid Chromatography with Postcolumn Fluorescence Derivatization (HPLC-FLD) method to analyze Eprinomectin B1a residues from a pour-on conditioning in bovine edible tissues.
Csuma A, et al.
open chemistry, 13(1), 411-414 (2015)
S Rehbein et al.
Veterinary parasitology, 192(4), 353-358 (2013-01-01)
The efficacy of eprinomectin in an extended-release injection (ERI) formulation was determined in cattle harboring naturally acquired infestations of first- or second- and third-stage larvae of Hypoderma spp. in three studies conducted according to the same protocol in the USA
M D Soll et al.
Veterinary parasitology, 192(4), 313-320 (2013-01-01)
A series of 10 dose confirmation studies was conducted to evaluate the persistent activity of an extended-release injectable (ERI) formulation of eprinomectin against single point challenge infections of gastrointestinal and pulmonary nematodes of cattle. The formulation, selected based on the
Huiqiang Wen et al.
Veterinary parasitology, 174(1-2), 72-76 (2010-09-21)
Chinese Holstein, bred by mating the Holstein-Friesian to Chinese Yellow Cattle, is a major dairy cattle breed in China. Eprinomectin is widely used in the treatment of nematode and ectoparasite infections in lactating cattle. The pharmacokinetics of eprinomectin in the
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