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Cas 209216-23-9, Kemurnian Tinggi Entecavir Monohydrate (Mirconized)
| Model No. : | 209216-23-9 |
|---|---|
| Brand Name : | VOLSENCHEM |
| Function : | Disinfectant and Preservatives |
Taizhou, Zhejiang, China
- Pengilang
- Perkhidmatan OEM
- Pembekal Emas
- Pensijilan platform
- Ekspo dalam talian
Penerangan Produk
Entecavir mo nohydrate (209216-23-9) adalah analog nukleosida (lebih khusus, analog guanine) yang menghalang transkripsi terbalik, replikasi DNA dan transkripsi dalam proses replikasi virus.
Thera. Kategori: A Dult kronik hepatitis B
Cas No .: 209216-23-9
Sinonim : entecavir hydrate; ENTECAVIR MONOHYDRATE; 2-Amino-1,9-dihydro-9 - [(1S, 3R, 4S) -4-hydroxy-3 (hydroxymethyl) -2-methylenecyclopentyl] -6H-purin- satu monohidrat Entecavir hydrate / 2-Amino-1,9-dihydro-9 - [(1S, 3R, 4S) -4-hidroksi-3 (hidroksimetil) -2-methylenecyclopentyl] -6H-purin-6-monohidrat
Formula molekul : C12H17N5O4
Berat Molekul : 295.29448
Farmakope: Dalam rumah Spec.
Spesifikasi : Tersedia berdasarkan permintaan
Pembungkusan : Eksport pembungkusan layak
Lembaran Data Keselamatan Bahan : Tersedia atas permintaan
Penggunaan : Produk ini boleh digunakan untuk rawatan hepatitis B. kronik orang dewasa
SIJIL ANALISIS
|
Product Name |
Entecavir Monohydrate |
Cas No. |
209216-23-9 |
|
Producing Date |
2014-10-03 |
Batch No. |
20141003 |
|
Assaying Date |
2014-10-03 |
Reporting Date |
2014-10-03 |
|
Expiry Date |
2016-10 |
Quantity |
50Gram |
|
Items |
Specifications |
Results |
|
|
Appearance |
White or off-white powder |
White powder |
|
|
Identification |
1)The IR absorption specturm of the sample must be same with entecavir 2) RT of the sample should match that of standard assay preparation |
Comform |
|
|
Water |
5.8%~6.5% |
6.1% |
|
|
Optical rotation |
+24°~+28° (DMF:MOH=1:1 C=1%) |
+27.2° |
|
|
Residue on ignition |
≤0.10% |
0.07% |
|
|
Heavy Metals |
≤20ppm |
Conforms |
|
|
Related substances |
Total impurities |
≤0.30% |
0.07% |
|
Single impurity |
≤ 0.1% |
0.03% |
|
|
Residual solvents |
dichloromethane |
≤600ppm |
100PPM |
|
methanol |
≤1000ppm |
300PPM |
|
|
tetrahydrofuran |
≤700ppm |
ND |
|
|
toluene |
≤600ppm |
ND |
|
|
Assay (HPLC) |
99.8% ~102.0%(On anhydrous basis) |
≥99.9% |
|
|
Particle size |
D90≤30um |
Conform |
|
|
Conclusion: The product corresponds to the requirements of in house standard. |
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Taizhou, Zhejiang, China
- Pengilang
- Perkhidmatan OEM
- Pembekal Emas
- Pensijilan platform
- Ekspo dalam talian
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