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Prostaglandin Series

Altrenogest 850-52-2

Altrenogest 850-52-2

99.5% up, DMF, EU-GMP
  • Product Details

Product Information


Product name

Altrenogest

CAS No.

850-52-2

Molecular Formula

C21H26O2

Molecular Weight

310.4

Quality Standard

99.5% up, Medicine Grade

Appearance

Light yellow powder


COA of Altrenogest


TEST

SPECIFICATION

RESULTS

Appearance

Light yellow or yellow crystalline powder

Light yellow crystalline powder

Melting point

116C -121C

117.2C - 118.0C

Specific optical rotation

-69- -75

-74.3 

Identification

  A.The retention time of HPLC

  B. IR

Examine the chromatograms obtained in the assay: the retention time to the principal peak in the chromatograms obtained with the rest solution is similar in retention time to the principal peak in the chromatograms obtained with reference solution

The IR spectrum of the sample is same as the reference standard.

Conform

Conform

Related substances

  Impurity A

  Impurity C

  Any unspecified impurity

  Total impurities

≤ 0.5%

≤ 0.5%

≤ 0.20%

≤ 2.0%

0.19%

Not detected

Not detected

0.19%

Loss on drying

≤ 0.5%

0.07%

Residue on ignition

≤0.20%

0.05%

Assay

98.0%-102.0% (on the dried basis)

99.6%

Residual Solvents

  Methanol

  Dichloromethane

  n-Hexane

  Ethyl acetate

  Tetrahydrofuran

≤ 3000ppm

≤ 600ppm

≤ 290ppm

≤ 5000ppm

≤ 720ppm

Not detected

Not detected

Not detected

800 ppm

Not detected

Conclusion

Complies with the in-house standards


Usage


Function of Altrenogest

Altrenogest is a progestin, It is widely used in veterinary medicine to suppress or synchronize estrus in horses and pigs. It is available for veterinary use in both Europe (as Regumate) and the United States (as Matrix).


Our Advantage of Altrenogest

1. Excellent quality: Any impurity: NMT 0.05%, Total impurity: NMT 0.5%, assay 99% up

2. DMF available, EU-GMP in process

3. Large capacity & stock : 1000 kg/month with available stock for prompt shipment

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