Peptide API
Peptide API
Xi'an Yihui Kangyuan Bio-technology Co., Ltd. is a wholly-owned subsidiary of Xi'an Yihui Bio-technology Co., Ltd., located in Xi'an High-tech Zone, Shaanxi Province.Our production base covers a total area of 100 mu, with the first phase occupying 30 mu, focusing on the manufacturing of peptide raw materials.
Our core business covers GLP-1 peptide APIs, other peptide raw materials, as well as peptide products for CDMO projects.Our main products include Tirzepatide, Retatrutide, Semaglutide (for blood glucose control and weight management) and GHK-Cu (for cosmetic applications).
We are equipped with 5 peptide production lines in full compliance with cGMP standards of the US, EU and China, with an annual capacity of 500 kg peptide APIs.Our R&D team possesses nearly 20 years of experience in peptide drug development, mastering core technologies covering the whole process from research and development to industrial production.
We implement strict GMP-based quality control throughout production, ensuring our products are safe, effective and stable.We are committed to supplying high-quality peptide products and professional services to global partners.

Peptide products catalog
|
English Name |
CAS NO. |
English Name |
CAS NO. |
|
Nonapeptide-1 |
158563-45-2 |
Icatibant |
130308-48-4 |
|
Acetyl Decapeptide-3 |
935288-50-9 |
112568-12-4 |
|
|
936544-53-5 |
79561-22-1 |
||
|
49557-75-7 |
2212020-52-3 |
||
|
Melanocyte-Stimulating Hormone |
581-05-5 |
140194-24-7 |
|
|
75921-69-6 |
72093-21-1 |
||
|
121062-08-6 |
62253-63-8 |
||
|
910463-68-2 |
189691-06-3 32780-32-8 |
||
|
2023788-19-2 |
57773-65-5 |
||
|
2381089-83-2 |
16789-98-3 |
||
|
1415456-99-3 |
50-56-6 |
||
|
204656-20-2 |
Tetrapeptide-30 |
1036207-61-0 |
|
|
Mazdutide |
2259884-03-0 |
Myristoyl Pentapeptide-17 |
959610-30-1 |
|
Dulaglutide |
923950-08-7 |
Pentapeptide-18 |
64963-01-5 |
|
Survodutide |
2805997-46-8 |
Matrixyl Acetate |
214047-00-4 |
|
Octreotide |
79517-01-4 |
Pentapeptide-3 |
135679-88-8 |
|
851199-59-2 |
Somatostatin |
51110-01-1 |
|
|
Cetrorelix Acetate |
120287-85-6 |
thymalfasin |
69440-99-9 (62304-98-7) |
|
37025-55-1 |
Octreotide Acetate |
83150-76-9 |
|
|
Lanreotide Acetate |
108736-35-2 |
Ganirelix Acetate |
123246-29-7 |
|
Teduglutide |
197922-42-2 |
128270-60-0 |
|
|
Etelcalcetide HCl |
1334237-71-6 |
1392278-76-0 |
|
|
Atosiban |
90779-69-4 |
AOD9604 |
221231-10-3 |
|
14636-12-5 |
Tesamorelin |
218949-48-5 |
|
|
247062-33-5 |
CJC-1295 (without DAC) |
863288-34-0 |
|
|
52232-67-4 |
CJC-1295 (with DAC) |
|
|
|
Plecanatide |
467426-54-6 |
MOTS-c |
1627580-64-6 |
|
Eptifibatide |
188627-80-7 |
BPC-157 |
137525-51-0 |
|
Goserelin |
65807-02-5 |
TB-500 |
885340-08-9 |
|
Degarelix |
214766-78-6 |
SLU-PP-332 |
303760-60-3 |
|
Ipamorelin |
170851-70-4 |
Oligopeptide-1 |
2097691-58-0 |
|
40077-57-4 |
|
|
Disclaimer
The products sold by our company are raw materials, only for qualified enterprises or institutions. Our products are for research and laboratory use only, not for individual sales, and shall not be ingested directly.
Any potential efficacy and applications mentioned in product descriptions are derived from publicly available literature. They have not been evaluated by the National Medical Products Administration (NMPA) and are for reference only, not as a practical basis.
Prices may vary according to quantity, region and product specifications. Please confirm details carefully before inquiry.
Contact US:
Should you have any inquiry about our peptide products, please feel free to contact
Mobile/WhatsApp: +86-17792415937
Email: sales@yihuipharm.com
