Contact:
Liven Qian(钱叶华)-Custom Peptide
Mobile: 13761298676(微信)
Email:cps037@chinapeptides.net
QQ:2880526724
ChinaPeptides Co., Ltd./强耀生物科技有限公司
Liven Qian(钱叶华)-Custom Peptide
Mobile: 13761298676(微信)
Email:cps037@chinapeptides.net
QQ:2880526724
ChinaPeptides Co., Ltd./强耀生物科技有限公司
| Name | Cholecystokinin Octapeptide (1-4) (desulfated) |
| Code | [80790-40-5] |
| The alias | Cholecystokinin Octapeptide (1-4) (desulfated) |
| Sequence (single letter abbreviation) | DYMG |
| Sequence (three-letter abbreviation) | Asp-Tyr-Met-Gly |
| A basic description | |
| solubility | |
| The molecular weight | 484.53 |
| Chemical formula | C20H28N4O8S |
| The purity | 80%,90%,95%,98%,99% |
| Weight | 1mg,5mg,10mg,50mg,100mg,1g |
| Storage conditions | Store at -20°C. Keep tightly closed. Store in a cool dry place. |



Cholecystokinin tetrapeptide (CCK-4, also PTK7) is a peptide fragment derived from the larger peptide hormone cholecystokinin. CCK-4 acts primarily in the brain as an anxiogenic, although it does retain some GI effects, but not as much as CCK-8 or the full length polypeptide CCK-58. CCK-4 Acetate
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