Name: | Carbetocin |
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Item Code: | HG010 |
CAS Number: | 37025-55-1 |
Other name: | Carbetocin |
Molecular formula: | C45H69N11O12S |
Molecular mass: | 988.1 |
Sequence: | Butyryl-Tyr(Me)-IIe-Gln-Asn-Cys-Pro-Leu-Gly-NH2(Disulfide bridge: 1-6) |
Purity: | >98% |
Main usage: | Used to control postpartum hemorrhage, bleeding after giving birth |
Product Description
Carbetocin is an analogue of oxytocin, and its action is similar to that of oxytocin, such as contraction of the uterus.
【Test】 | 【Specifications】 |
Appearance | White powder |
Identification By HPLC | Retention time is same with the reference substance |
Molecular Ion Mass | 988.16±1 |
pH Value | 4.0~6.0 |
Specific Optical Rotation | -71 º ~-81 º (c=1%,HAc) |
Amino Acid Composition | Asp: 0.95 - 1.05 |
Purity (HPLC) : | NLT 97.0 % |
Related Substances(HPLC) | Sum of all impurities <3.5% Any unspecified impurities: <0.3% Sum of unspecified impurities:<1.0% Specified impurities: impurity a <1.0% impurity b <1.0% impurity c <1.0% impurity d <0.3% impurity e < 0.4% |
Acetic acid (HPLC) | ≦5.0% |
Water Content(Karl Fischer) : | ≦8.0% |
Peptide Content : | NLT 85% |
Residual Solvents(Acetonitrile) | ≦0.041% |
Bacterial Endotoxins : | 200EU/100ug |
Assay(By Anhydrous,Acetic Acid-free) | 95.0~105.0% |