Sinoway Industrial Co., Ltd.

Entecavir 142217-69-4 Entecavir 142217-69-4

Entecavir 142217-69-4
Verwandte Produkte
  • L-Glutathion reduziert (GSH) 70-18-8

    L-Glutathion ReducedBasic Informationen von L-Glutathion Reduced: Produktname: L-Glutathion ReducedMolecular Formel: C20H32N6O12S2Molecular Gewicht: 612.63CAS No.:70-18-8ENIECE No: 200-725-4Appearanc ...

  • Kupferpeptid (GHK) 2-CU 49557-75-7

    Kupferpeptid GHK-CuBasische Information des Kupferpeptids GHK-Cu: Produktname (GHK) 2-Cu (Kupferpeptid) SynonymeGHK-Cu (Kupferpeptid) CAS # 49557-75-7MolekularformelC28H46N12O8Cu Molekulargewicht742,2 ...

  • Isoflavone in Soja 574-12-9

    Sojabohnenextrakt1.Basisinformationen von Sojabohnenextrakt: Produktname: SojabohnenextraktQuelle: Glycin maxUsed Teil: Keim / Bohne PulpSpec .: Gesamtsoja Isoflavon 40%, 80% durch HPLCNameSoybean Extract PowderTyp ...

Grundlegende Informationen zu Entecavir

Name

Entecavir

Alias

 ETV

CAS NO.

142217-69-4

Molecular Formula

C12H15N5O3

Molecular Weight

277.283

Quality Standard

96% min

Grade Standard

Food grade, Medicine grade

Package Size

25kg/drum

Verwendung von Entecavir

Entecavir ist indiziert zur Behandlung von chronischer Hepatitis B bei Erwachsenen mit aktiver Virusreplikation, erhöhter Serum-Aminotransferase-ALT oder Leberhistologie mit aktiver Erkrankung.

COA von Entecavir

Items

Specification

Results

Appearance

A white to nearly white crystalline powder, odorless.

Nearly white crystalline powder, odorless.

Solubility

Very slightly soluble in water, slightly soluble in methanol, practically insoluble in aether.

Very slightly soluble in water, slightly soluble in methanol, insoluble in aether.

Specific rotation

+24°~+28°

+27°



Identification

1.The retention time of the principle peak obtained from the test solution is identical with that obtained from reference solution.

The retention time of the principle peak obtained from the test solution is identical with that obtained from reference solution.

2.The infrared absorption spectrum is identical with that of reference.

The infrared absorption spectrum is identical with that of reference.

PH

5.5~7.5

6.1

Related substances

1.Single largest unknown≤0.10%

0.03%

2.Total impurities≤0.30%

0.16%

Enantiomers

≤0.2%

Not detected

Methanol

≤0.3%

Not detected

Dichloromethane

≤0.06%

Not detected

n-Hexane

≤0.029%

Not detected

Tetrahydrofuran

≤0.072%

Not detected

N,N-dimethylformamide

≤0.088%

Not detected

Toluene

≤0.089%

Not detected

Water

5.8%~6.5%

6.3%

Residual on ignition

≤0.1%

0.02%

Heavy metal

≤20ppm

Complies

Assay

98.0%~102.0%(C12H15N5O3, on anhydrous basis)

99.9%

Conclusion

The resultsconform to theStandard


  • Chlortetracyclin 57-62-5
    Basisinformationen von Chlortetracyclin: NameChlorotetracyclineAliasacronize; aureocina; aureomycina-377; aureomykoin; biomitsin; chlortetracycline; chrysomykine; duomycinCAS NO.57-62-5Molecular Form ... Chlortetracyclin 57-62-5
  • Galantamin 510-77-0
    Basisinformation von GalantaminNameGalantaminAliasGalantamin hydrobromCAS Nummer357-70-0Molekulare FormelC17H21NO3Molekulargewicht287.35QualitätsstandardIn HausPackage Size5kg / bag, 10kg / bag, accord ... Galantamin 510-77-0
  • Sofosbuvir 1190307-88-0
    Grundlegende Information: Anderer Name: GS-7977; N - [[P (S), 2'R] -2'-Desoxy-2'-fluor-2'-methyl-P-phenyl-5'-uridylyl] -L -alanin-1-methylethylester; PSI 7977; Sofosbuvir; GS-7977 / Sofosbuvir; Sofosbuvir, PSI7977; (S) -i ... Sofosbuvir 1190307-88-0
  • Hydrocortisonacetat 50-03-1
    BasisinformationenProduktname: HydrocortisonacetatMolekularformel: C23H32O6Molekulargewicht: 404.5CAS-Nr .: 50-03-3Aussehen: Weißes kristallines PulverSpezifikationen: EP8; EP6 / USP37UsagenEczema, juckende ... Hydrocortisonacetat 50-03-1

MORE_DETAIL Entecavir 142217-69-4

Grundlegende Informationen zu Entecavir

Name

Entecavir

Alias

 ETV

CAS NO.

142217-69-4

Molecular Formula

C12H15N5O3

Molecular Weight

277.283

Quality Standard

96% min

Grade Standard

Food grade, Medicine grade

Package Size

25kg/drum

Verwendung von Entecavir

Entecavir ist indiziert zur Behandlung von chronischer Hepatitis B bei Erwachsenen mit aktiver Virusreplikation, erhöhter Serum-Aminotransferase-ALT oder Leberhistologie mit aktiver Erkrankung.

COA von Entecavir

Items

Specification

Results

Appearance

A white to nearly white crystalline powder, odorless.

Nearly white crystalline powder, odorless.

Solubility

Very slightly soluble in water, slightly soluble in methanol, practically insoluble in aether.

Very slightly soluble in water, slightly soluble in methanol, insoluble in aether.

Specific rotation

+24°~+28°

+27°



Identification

1.The retention time of the principle peak obtained from the test solution is identical with that obtained from reference solution.

The retention time of the principle peak obtained from the test solution is identical with that obtained from reference solution.

2.The infrared absorption spectrum is identical with that of reference.

The infrared absorption spectrum is identical with that of reference.

PH

5.5~7.5

6.1

Related substances

1.Single largest unknown≤0.10%

0.03%

2.Total impurities≤0.30%

0.16%

Enantiomers

≤0.2%

Not detected

Methanol

≤0.3%

Not detected

Dichloromethane

≤0.06%

Not detected

n-Hexane

≤0.029%

Not detected

Tetrahydrofuran

≤0.072%

Not detected

N,N-dimethylformamide

≤0.088%

Not detected

Toluene

≤0.089%

Not detected

Water

5.8%~6.5%

6.3%

Residual on ignition

≤0.1%

0.02%

Heavy metal

≤20ppm

Complies

Assay

98.0%~102.0%(C12H15N5O3, on anhydrous basis)

99.9%

Conclusion

The resultsconform to theStandard

Hinterlasse eine Nachricht Email uns

Wir werden uns innerhalb von 24 Stunden bei Ihnen melden.

  • TEL:+ 86-0592-5854962
  • FAX:+ 86-0592-5854960
  • EMAIL: xie@china-sinoway.com
  • ADDRESS:Etage 16, Huicheng Business Center, Nr. 839, Xiahe Rd., Siming Dist. Xiamen, Fujian, China
//