China (Mainland)
Premiumsupplier 
Acetylisovaleryltylosin Tartrate CAS NO.63428-13-7
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
90%(1-5)Metric Ton90%(5-20)Metric Ton
- Product Details
Keywords
- Acetylisovaleryltylosin Tartrate
- Tylvalosin tartrate
- CAS:63428-13-7
Quick Details
- ProName: Acetylisovaleryltylosin Tartrate
- CasNo: 63428-13-7
- Molecular Formula: C53H87NO19·x(C4H6O6)
- Appearance: White to light yellow powder
- Application: APIs
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kg/drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 90%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 63428-13-7
Superiority
Name: Acetylisovaleryltylosin Tartrate
Chemical Name: Tylvalosin tartrate [USAN]; (4R,5S,6S,7R,9R,11E,13E,15R,16R)-15-(((6-Deoxy-2,3-di-O-methyl-beta-D-allopyranosyl)oxy)methyl)-6-((3,6-dideoxy-4-O-(2,6-dideoxy-3-C-methyl-4-O-(3-methylbutanoyl)-alpha-L-ribo-hexopyranosyl)-3-(dimethylamino)-beta-D-glucopyranosyl)oxy)-16-ethyl- 5,9,13-trimethyl-2,10-dioxo-7-(2-oxoethyl)oxacyclohexadeca-11,13-dien-4-yl acetate (2R,3R)-2,3-dihydroxybutanedioate; Tylvalosin tartrate; Tylosin, 3-acetate 4B-(3-methylbutanoate), (2R,3R)-2,3-dihydroxybutanedioate salt
CAS No.: 63428-13-7
Appearance: White to light yellow powder
Assay: 80% 90%
Uses: Poultry: chronic respiratory disease, infectious rhinitis, airsacculitis, infectious sinusitis, salpingitis and other clinical manifestations of cough, rejection nose, snoring, wheezing and other symptoms Shen Jing pigs: enzootic pneumonia, atrophic rhinitis, swine red dysentery, gastroenteritis, swine erysipelas, mycoplasma arthritis, necrotizing enteritis.
Details
|
Item |
Standard |
Test Results |
|
|
Identification |
A.H-NMR:Comply with the structure |
Complies |
|
|
B.LC-MS:Comply with the structure |
Complies |
||
|
C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
||
|
D.HPLC-ESI-MS |
Complies |
||
|
The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
|||
|
Heavy metals |
≤10 ppm |
<10ppm |
|
|
Water |
≤1.0% |
0.10% |
|
|
Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.01% |
|
|
Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
|
Total Impurity |
≤0.5% |
0.18% |
|
|
Purity |
≥99.0% |
99.70% |
|
|
Assay |
99.0%~101.0% (anhydrous substance). |
99.80% |
|
|
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
|