Human Use Peptide Cas 50-56-6 Oxytocin Acetate Powder

Human Use Peptide Cas 50-56-6 Oxytocin Acetate Powder
Oxytocin
[English name]Human Use Peptide Cas 50-56-6 Oxytocin Acetate Powder
[Place of origin]Shaanxi Province , ChinaOxytocin is a neurotransmitter and a hormone that is produced in the hypothalamus. From there, it is transported to and secreted by the pituitary gland, at the base of the brain.
It plays a role in the female reproductive functions, from sexual activity to childbirth and breast feeding. Stimulation of the nipples triggers its release.
During labor, oxytocin increases uterine motility, causing contractions in the muscles of the uterus, or womb. As the cervix and vagina start to widen for labor, oxytocin is released. This widening increases as further contractions occur.
Oxytocin also has social functions. It impacts bonding behavior, the creation of group memories, social recognition, and other social functions.1.Oxytocin has been proposed as a possible treatment for social phobia, autism, and postpartum depression.
2.Oxytocin appears to increase the release of prostaglandin E2 (PGE2) in cells lining the intestine. This helps to encourage the repair of intestinal injury and to protect against such injury.
If this is /confirm/ied, oxytocin could be a useful therapy for preventing chemo-radiotherapy-induced intestine injury, and it could be used to treat irritable bowel syndrome (IBS).
Items
Specifications
Results
Characters
White or yellowish white powder
Conforms
Idenfication
Bioassay
Retention time conforms to that of reference
Should Conform to standard
Conforms5.0%
Conforms
Examination
Microbial CountsPH
3.0-6.0
5.2Water(KF)
≤5.0%
4.0%Related peptides(HPLC)
Individual≤ 1.5%
Toegether ≤5.0%
0.4%
1.5%amino acids
Asp 0.90-1.10
Glu 0.90-1.10
Pro 0.90-1.10
Gly 0.90-1.10
leu 0.90-1.10
Ile 0.90-1.10
Tyr 0.90-1.10
Half-cys 0.90-1.10
Conforms
Conforms
Conforms
Conforms
Conforms
Conforms
Conforms
Conformsacetic acid(HPLC)
6.0-10%
6.9%bacterial endotoxin
≤300IU/mg
Conforms
8. total bacterial count
NMT 100CFU/g
<10CFU/g
Assay(HPLC)
93.0-102.0%
On powder≥80.0%
Potency≥480iu/mg
98.5%
86.8%
500iu/mg
Conclusion: It conforms to EP6.0
Store: at temperature of 2°Cto 8°C
a.Selectfrom100%naturalmaterial,thewholeprocesscomplieswithGMPrequirements strictly.
b.WehavegainedISO,HACCP,KOSHERcertificate.
c.Lowash,impurity,heavymetal,solventresidueandnopesticideresidue.
d.Waterandethanolassolvent,ensuresthesafetyoftheproduct.
e.Usedasnaturalredcolorinfoodindustry,andcosmeticssuchaslipstick,shampoos,rouge,etc.
f.Completeproducttracingsystemandtechnicalservice.