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PEPTIDE YY, HUMAN

PEPTIDE YY, HUMAN Structure
PEPTIDE YY, HUMAN structure
CAS No.
118997-30-1
Chemical Name:
PEPTIDE YY, HUMAN
Synonyms
PYY (HUMAN);Human peptide YY;PEPTIDE YY, HUMAN;PEPTIDE YY PYY HUMAN;PubChem ID: 126455957;Peptideyi, Pie, Human;Peptide YY (human) Acetate;PEPTIDE YY, HUMAN USP/EP/BP;M.W. 4309.75 C194H295N55O57;Peptide YY human, ≥97% (HPLC)
CBNumber:
CB5758746
Molecular Formula:
C194H295N55O57
Molecular Weight:
4309.7524
MDL Number:
MFCD00081843
MOL File:
118997-30-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:44
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PEPTIDE YY, HUMAN Properties

storage temp. −20°C
form Solid
color White to off-white
biological source synthetic
Water Solubility 1mg/mL in water
Sequence H-Tyr-Pro-Ile-Lys-Pro-Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Asn-Arg-Tyr-Tyr-Ala-Ser-Leu-Arg-His-Tyr-Leu-Asn-Leu-Val-Thr-Arg-Gln-Arg-Tyr-NH2
InChIKey YNXLOPYTAAFMTN-SBUIBGKBSA-N
FDA UNII T2670C12I5
UNSPSC Code 51111800
NACRES NA.32

SAFETY

Risk and Safety Statements

PPE Eyeshields, Gloves, type N95 (US)
WGK Germany  3
Storage Class 11 - Combustible Solids

PEPTIDE YY, HUMAN price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich P1306 Peptide YY human ≥97%(HPLC),synthetic 118997-30-1 0.1mg $268 2026-04-30 Buy
Sigma-Aldrich P1306 Peptide YY human ≥97% (HPLC), synthetic 118997-30-1 1mg $1400 2026-04-30 Buy
Biosynth FP110394 Peptide YY (human) trifluoroacetate salt 118997-30-1 500ug $900 2026-06-04 Buy
Biosynth FP110394 Peptide YY (human) trifluoroacetate salt 118997-30-1 1000ug $900 2026-06-04 Buy
Biosynth FP110394 Peptide YY (human) trifluoroacetate salt 118997-30-1 250ug $900 2026-06-04 Buy
Product number Packaging Price Buy
P1306 0.1mg $268 Buy
P1306 1mg $1400 Buy
FP110394 500ug $900 Buy
FP110394 1000ug $900 Buy
FP110394 250ug $900 Buy

PEPTIDE YY, HUMAN Chemical Properties, Uses, Production

Uses

Peptide YY human has been used as a supplement in Roswell Park Memorial Institute medium (RPMI medium) to culture pancreatic duct-derived cells.

General Description

Human peptide YY (PYY) is secreted by mucosal L cells in the distal ileum, colon and rectum. It consists of 36 amino acids. The gene encoding PYY is localized on human chromosome 17q21.1.

Biochem/physiol Actions

Gut hormone that inhibits both secretin and cholecystokinin-stimulated pancreatic secretion. Endogenous nonselective agonist at NPY receptors.

in vivo

Peptide YY is capable of strongly inhibiting secretin-stimulated pancreatic secretion. A very low dose of Peptide YY (10-20 pmol/kg) significantly decreases the pancreatic secretion of bicarbonate as well as fluid that is stimulated by a single dose of secretin (0.1 unit/kg). A dose of Peptide YY of 100-200 pmol/kg causes a 70-80% reduction of the pancreatic bicarbonate and fluid secretion[3]. Peptide YY is localised to blood vessels and atherosclerotic plaques of rabbits. It causes vasoconstriction of the vascular tree[2].

PEPTIDE YY, HUMAN Preparation Products And Raw materials

Raw materials

Preparation Products

PEPTIDE YY, HUMAN Suppliers

Global Suppliers ( 117)
Supplier Tel Email Country ProdList Advantage
Nanjing TGpeptide Biotechnology Co.,Ltd. 18115476705 sales@tgpeptide.com China 3058 58
GL Biochem (Shanghai) Ltd 21-61263452 13641803416 ymbetter@glbiochem.com China 9981 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Hunan Hui Bai Shi Biotechnology Co., Ltd. 0731-85526065 13308475853 ivy@hnhbsj.com China 7236 62
Cellmano Biotech Limited 0551-65326643 18156095617 info@cellmano.com China 1010 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29985 65
Chengdu HuaXia Chemical Reagent Co. Ltd 400-1166-196 13458535857 cdhxsj@163.com China 13323 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Supplier Advantage
Nanjing TGpeptide Biotechnology Co.,Ltd. 58
GL Biochem (Shanghai) Ltd 64
Shanghai Hanhong Scientific Co.,Ltd. 64
Chemsky（shanghai）International Co.,Ltd. 50
Shandong Xiya Chemical Co., Ltd 57
Hunan Hui Bai Shi Biotechnology Co., Ltd. 62
Cellmano Biotech Limited 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 65
Chengdu HuaXia Chemical Reagent Co. Ltd 58
Sigma-Aldrich 80

View Latest Price from PEPTIDE YY, HUMAN manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Peptide YY (human) Acetate pictures 2022-01-18 Peptide YY (human) Acetate
118997-30-1
 1KG 99.3% 100 tons Honest Joy Holdings Limited
PEPTIDE YY, HUMAN pictures 2020-03-06 PEPTIDE YY, HUMAN
118997-30-1
 $1.00 1g ≥98% Career Henan Chemical Co

118997-30-1 (PEPTIDE YY, HUMAN) Related Search:

PEPTIDE YY, PORCINE PEPTIDE YY (13-36) (PORCINE, RAT) Ala-Lys-Pro-Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Ser-Arg-Tyr-Tyr-Ala-Ser-Leu-Arg-His-Tyr-Leu-Asn-Leu-Val-Thr-Arg-Gln-Arg-Tyr-NH2 H-Ile-Lys-Pro-Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Asn-Arg-Tyr-Tyr-Ala-Ser-Leu-Arg-His-Tyr-Leu-Asn-Leu-Val-Thr-Arg-Gln-Arg-Tyr-NH2 Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Asn-Arg-Tyr-Tyr-Ala-Ser-Leu-Arg-His-Tyr-Leu-Asn-Leu-Val-Thr-Arg-Gln-Arg-Tyr-NH2
Methyl isocyanoacetate 1,1,3,3-Tetramethylbutyl isocyanide tert-Butyl isocyanide Phenylselenol Tosylmethyl isocyanide
Tris(2,4-pentanedionato)chroMiuM(III) COBALT(II) ACETYLACETONATE Ethyl isocyanoacetate Benzyl isocyanide Cupric acetylacetonate
Aluminum acetylacetonate Dichloro(ethylenediamine)platinum(II) Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III)

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H-TYR-PRO-ILE-LYS-PRO-GLU-ALA-PRO-GLY-GLU-ASP-ALA-SER-PRO-GLU-GLU-LEU-ASN-ARG-TYR-TYR-ALA-SER-LEU-ARG-HIS-TYR-LEU-ASN-LEU-VAL-THR-ARG-GLN-ARG-TYR-NH2 PEPTIDE YY PYY HUMAN PEPTIDE TYROSINE TYROSINE, HUMAN PEPTIDE YY, HUMAN PYY (HUMAN) TYR-PRO-ILE-LYS-PRO-GLU-ALA-PRO-GLY-GLU-ASP-ALA-SER-PRO-GLU-GLU-LEU-ASN-ARG-TYR-TYR-ALA-SER-LEU-ARG-HIS-TYR-LEU-ASN-LEU-VAL-THR-ARG-GLN-ARG-TYR-NH2 YPIKPEAPGEDASPEELNRYYASLRHYLNLVTRQRY-NH2 PYY, Tyr-Pro-Ile-Lys-Pro-Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Asn-Arg-Tyr-Tyr-Ala-Ser-Leu-Arg-His-Tyr-Leu-Asn-Leu-Val-Thr-Arg-Gln-Arg-Tyr-NH2 M.W. 4309.75 C194H295N55O57 Human peptide YY H-Tyr-Pro-Ile-Lys-Pro-Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Asn-Arg-Tyr-Tyr-Ala-Ser-Leu-Arg-His-Tyr-Leu-Asn-Leu-Val-Thr-Arg-Gln-Arg-Tyr-NH2 acetate salt Peptide YY (human) Acetate Peptide YY (human)|Peptide YY, PYY, human PubChem ID: 126455957 Peptide YY human, ≥97% (HPLC) PEPTIDE YY, HUMAN USP/EP/BP Peptideyi, Pie, Human 118997-30-1 6161204-22-9 C194H295N55O57 Y Receptor Ligands Obesity Peptides Peptides Amino Acids and Peptides Biochemicals and Reagents BioChemical Peptide Neuropeptide Y (NPY ) receptor