Home > Offer to Sell > Intermediates > Pharmaceutical_intermediates > Eprinomectin

Eprinomectin

Inquiry

Post Date:	Apr 05,2025
Expiry Date:	Oct 02,2025
Detailed Description:	Cas No. :123997-26-2 Quick Details: Product Name: Eprinomectin SPEC: Enterprise Standard CAS No.:123997-26-2 MF:C50H75NO14;C49H73NO14 MW:914.14;900.12 Eprinomectin A broad spectrum antiparasitic for milk cow, low residue. Usage: It is not only a broad spectrum and the most efficacious pesticide of Avermectin kind, but also one of the lowest distribution coefficient of this kind in milk. Trials show that the product with the concentration of 0.1mg/kg or 0.05mg/kg can efficaciously prevent seven kinds of nematodes parasitic on large intestine, small intestine and stomach of cattle and sheep, the efficacy is shown as at least 97%. When it is used to cow in milk, concentration ratio in milk to in plasma is not more than 0.2. It has the advantage over other drugs against nematodes parasitic on cow during milking. Storage: Sealed tightly and stored away from light in a cool and dry place. Place of origin: China. Validity: 2 years Packing: 1kg/foil bag, or 25kgs/carton drum Specification Tests Specification Result Appearance White to yellowish crystalline powder Qualified Identification UV: conform Qualified HPLC:conform with spectrum of standard sample Qualified B1 content,% (calculated on the water free basis) B1≥90.0% 95.6% Related subatance Individual impurity,% ≤1.5% 0.5% The sum of total impurities peaks except two main peaks,% ≤6.0% 3.0% Disregard limit,% ≤0.05% ＜0.05% Water,% ≤3.0% 1.0% Conclusion The results conform with Enterprise standard Competitive Advantages Well and High Quality Control , Prompt Delivery , Competitive Prices , Earth-friendly Products , Small Order Acceptable

CAS Registry Number:	123997-26-2
Synonyms:	;(4''R)-4''-(ACETYLAMINO)-4''-DEOXY-AVERMECTIN B1;Emamectin B1 Benzoate;EPRINOMECTIN VETRANAL;Eprinomectin, 100 ng/祃 in Acetonitril , Vetranal;EprinomectinB1;Avermectin B1, 4-(acetylamino)-4-deoxy-, (4R)-;(4''r)-4''-(acetylamino)-4''-deoxy-avermectin b1solution;(2aZ,4Z,5'S,6S,6'R,7S,8Z,11R,13S,15S,17aR,20R,20aR,20bS)-20,20b-dihydroxy-5',6,8,19-tetramethyl-6'-(1-methylethyl)-17-oxo-5',6,6',10,11,14,15,17,17a,20,20a,20b-dodecahydro-2H,7H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-7-yl 4-O-[4-(acetylamino)-2,4,6-trideoxy-3-O-methyl-α-L-xylo-hexopyranosyl]-2,6-dideoxy-3-O-methyl-α-L-lyxo-hexopyranoside;
Molecular Formula:	C₅₀H₇₅NO₁₄
Molecular Weight:	914.1288
Molecular Structure:
Hazard Symbols:	F,Xn:;
Risk Codes:	11-20/21/22-36:;
Safety Description:	26-36/37:;

Company:	Taizhou Tianrui Chempharm Co., Ltd. [ China ]
Contact:
Tel:	+86-576-88603301
Fax:	+86-576-88603302
Email:	sales@tianruipharm.com

Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Eprinomectin

Inquiry

123997-26-2