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Semaglutide 2mg 5mg 10mg 2-50mg Customize Lyophilized Powder Peptides Wholesale

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Unit Price:

$67/UNIT FOB

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CAS No.:

910463-68-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Chinese mainland

Brand:

any

Packaging:

Vial/Bottle/Bag/Carton

Sample Available:

Yes

Price valid (until):

2027-12-31

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Guangzhou Anymang Technology Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

45 days

Qualification:

Main Products:

Semag lutide,Tirzepatide,Retatrutide,raw material,GHK-CU,TB500(Thymosin B4 AceTate)

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Product Name: Retatrutide

CAS No.: 2381089-83-2

Alias: LY3437943

Molecular Formula: C₂₂₁H₃₄₂N₄₆O₆₈

Molecular Weight: 4731.33 Da

Appearance: White Lyophilized Powder

Purity: HPLC ≥99%

Test Method: HPLC, ESI-MS

Solubility: Soluble in Aqueous Solution

Storage Condition: Sealed, Protected from Light, -20℃ Long-term Storage

Shelf Life: 24 Months under proper storage

MOQ: 1 vial

Available Specification: 5mg,10mg,15mg,20mg,30mg per vial

Intended Use: For Laboratory Research Only

Notice: Not for Human or Veterinary Consumption

Detailed Product Description

Retatrutide, known as research code LY3437943, is a synthetic modified polypeptide consisting of 39 amino acid residues. It is widely applied as research reagent for studying receptor signaling pathways related to GLP-1R, GIPR and GCGR.

This product is supplied in lyophilized powder form to maintain chemical stability during transportation and storage. Every production batch undergoes strict HPLC and mass spectrometry testing to confirm compound identity and high purity.

Our factory adopts standardized peptide synthesis and purification technology. Complete batch test documents can be provided upon request for laboratory verification work.

Research Application Direction

This compound serves as key research material for preclinical mechanism study, cell-level receptor activity testing, pharmacology pathway exploration and related peptide comparative research.

Handling Instruction

Avoid repeated freeze-thaw cycles. Seal tightly after use and store under low temperature environment. All operations should follow standard laboratory chemical operation specifications.

Disclaimer

This chemical material is exclusively for scientific laboratory research. It shall not be used for clinical diagnosis, therapeutic purposes, human intake or animal feeding. The supplier takes no responsibility for improper application beyond laboratory research scenarios.

Keyword List

Retatrutide, LY3437943, CAS 2381089-83-2, peptide powder, synthetic peptide, research peptide, lyophilized peptide, laboratory reagent, high purity peptide

Optional Short Version

Retatrutide CAS 2381089-83-2, also named LY3437943, synthetic polypeptide raw material with HPLC purity ≥99%. White lyophilized powder, stable for transport. Suitable for laboratory pharmacology and receptor signal research. Available speci fications:5mg,10mg,15mg,20mg,30mg/vial. MOQ:1 vial. Storage at -20℃ away from light. For Laboratory Research Only. Not for human or animal use.

Guangzhou Anymang Technology Co., Ltd. is a professional and reliable enterprise focusing on the research, development, production and global supply of high-purity biochemical raw materials, synthetic peptides, fine chemicals and laboratory research reagents. Located in Guangzhou, Guangdong Province, China, the company enjoys superior geographical location and convenient global logistics and transportation resources, supporting efficient and stable product delivery for customers worldwide.

We have long been committed to providing standardized, high-quality chemical and biochemical research materials for global scientific research institutions, laboratories and related research and development enterprises. Our core product series cover various synthetic peptides, organic chemical intermediates and high-purity experimental raw materials, all of which are strictly produced and tested in accordance with international industry standards. Every batch of products is verified by professional testing equipment such as HPLC and MS to ensure stable purity, reliable quality and consistent batch stability.

Adhering to the business philosophy of "Quality Priority, Integrity-Based, Customer-Oriented", we implement standardized production and quality control management throughout the whole process from raw material procurement, production synthesis, purification processing to product packaging and storage. We strictly abide by international trade norms and industry compliance requirements, and all products are only applicable for laboratory scientific research and industrial research purposes, without any unapproved commercial and clinical application scenarios.

With rich experience in international export business, our products have been exported to many countries and regions across Europe, North America, Southeast Asia and Oceania. We can provide customized packaging, complete product inspection documents, professional technical support and thoughtful after-sales service according to customer demands. We always take stable product quality, competitive pricing and efficient service as our core advantages, and strive to build long-term stable and win-win cooperative relationships with global customers.

In the future, Guangzhou Anymang Technology Co., Ltd. will continue to focus on the optimization and upgrading of biochemical raw material products, continuously improve production technology and quality management system, and provide more professional, compliant and high-quality research raw material solutions for global scientific research and industrial development.

Core Advantages

Strict quality control system, full batch testing and complete quality documents
Professional R&D and production team with rich industry experience
Diversified product specifications, support customized research material supply
Standard low-temperature storage and professional packaging to ensure product stability
Compliant international trade service, efficient global logistics delivery

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Items	Specifications
Product Name	Retatrutide
CAS No.	2381089-83-2
Alias	LY3437943
Molecular Formula	C₂₂₁H₃₄₂N₄₆O₆₈
Molecular Weight	4731.33 Da
Purity	HPLC ≥99%

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ECHEMI Editorial Reference

Semaglutide (CAS: 910463‑68‑2) is a synthetic lipid‑modified peptide analogue, consisting of a 31‑amino‑acid backbone with a covalently attached C18 fatty di‑acid side‑chain via a hydrophilic spacer. It shares 94% amino‑acid sequence homology with native human GLP‑1 peptide. The substance appears as white to almost white hygroscopic powder, with molecular formula C₁₈₇H₂₉₁N₄₅O₅₉ and molecular weight of 4113.58 g/mol. Structural modifications grant it resistance against DPP‑4 enzymatic degradation and enable reversible binding to serum albumin, contributing to its extended in‑vivo half‑life property.

Certificates

Basic Info

Product Name:

Semaglutide

Other Name:

Sermaglutide;Semaglutide impurity;Sermaglutide USP/EP/BP;semaglutide;Sermaglutide CAS 910463 68 2;Semaglutide (H-7894.0001);semgalutide;Semaglutide

CAS No.:

910463-68-2

Molecular Formula:

C187H291N45O59

InChIKeys:

DLSWIYLPEUIQAV-CCUURXOWSA-N

Molecular Weight:

4113.57754

Exact Mass:

4113.122087 g/mol

EC Number:

203-405-2

Color/Form:

White to off-white

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

1650 Å²

XLogP3:

5.44520

Critical Temperature & Pressure:

Store at -20°C

Research

Class:

GLP-1R agonist

Status:

FDA-approved (Ozempic / Wegovy / Rybelsus)

Mechanism:

Long-acting, selective glucagon-like peptide-1 (GLP-1) receptor agonist with 94% sequence homology to human GLP-1. Engineered for extended half-life (~1 week) via albumin binding (fatty acid acylation at Lys26) and resistance to DPP-4 degradation (Aib substitution at position 8). Promotes insulin secretion, inhibits glucagon release, delays gastric emptying, and reduces appetite via central nervous system GLP-1R activation.

Activity note:

Potent, selective GLP-1R agonist. Reported binding affinity Ki = 0.38 ± 0.06 nM. Semaglutide is a human GLP-1 analog with structural modifications for albumin binding (C18 fatty diacid at Lys26) and enzymatic stability (Aib8 substitution).

Source:

Lau J, et al. J Med Chem. 2015;58(18):7370-7380. Wilding JPH, et al. N Engl J Med. 2021;384(11):989-1002.DOI

Clinical Development:

NCT03548935; NCT03552757; NCT01720446; NCT02692716

FDA:

Ozempic, Wegovy, Rybelsus (approved 2017-12-05)

References

ChEMBL:

DrugBank:

KEGG DRUG:

PubChem:

Literature:

NEJM: Wilding et al. (2021) — STEP-1; NEJM: Marso et al. (2016) — SUSTAIN-6; J Med Chem: Lau et al. (2015) — Discovery of Semaglutide; FDA: Ozempic (NDA 209637)

Disclaimer:

Semaglutide is approved as a prescription medicine (Ozempic, Wegovy, Rybelsus) in certain jurisdictions. This listing is for industrial and laboratory research use only. Research-chemical listings on B2B marketplaces are not interchangeable with approved medicines. Confirm CAS, specification, and regulatory pathway with the seller. It is not medical advice, a clinical recommendation, or an approved therapy description.

See More Semaglutide Properties 

Hazard Identification

Classification of the substance or mixture

Reproductive toxicity, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H361 Suspected of damaging fertility or the unborn child
Prevention	P203 Obtain, read and follow all safety instructions before use. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P318 IF exposed or concerned, get medical advice.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Semaglutide Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Semag lutide,Tirzepatide,Retatrutide,raw material,GHK-CU,TB500(Thymosin B4 AceTate)

Location:
Room 1002-C3973, No. 80, Yongtai Modaonan Street, Yongping Subdistrict, Baiyun District, Guangzhou City

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
45 days

Year of Establishment:
2026

Anymang is a US-based trading company dedicated to the global supply and formulation of high-quality cosmetic raw materials, with a core focus on peptide ingredients. Committed to bridging premium suppliers and beauty manufacturers worldwide, we deliver pure, stable, and efficacious peptides—including anti-aging, brightening, and firming peptides—alongside a full spectrum of cosmetic actives and custom formulation solutions. With rigorous quality control and compliance with US safety standards, we ensure consistent batch quality and reliable delivery. Our experienced team provides professional technical support and tailored services to help clients develop competitive skincare and personal care products. Trusted by partners across the globe, Anymang stands as your dependable partner for innovative, high-performance cosmetic raw materials and peptide formulations.

Inquiry History

443 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Weight Loss Semaglutide intermediate 99% White powder COA High Quality peptide GLP-1 910463-68-2	5 MG	Apr 11, 2024
United States	Gene-Biocon Semaglutide 910463-68-2 GLP-1analogs diabetes weight loss 96% White or off-white powder	2	Dec 5, 2023
China	Semaglutide CAS 910463-68-2	1 KG	Apr 16, 2026
United States	Sermaglutide 99% 910463-68-2	2 KG	Oct 21, 2023
Sri Lanka	Bulk Supply 98% up Sermaglutide powder CAS 910463-68-2	300 G	Nov 18, 2023
United States	High Purity IGF-1 LR3 Peptide CAS 910463-68-2 IGF1 LR3	60 MG	Aug 4, 2025
United Kingdom	TGYFactory Supply Semaglutide Peptide 99% CAS 910463-68-2	50 MT	Nov 13, 2023
China	Semaglutide Tirzepatide for Weight Loss CAS: 910463-68-2 Retatrutide Cagrilintide	1 MT	Jul 5, 2025
United Kingdom	l Weight Loss Semaglutide Tirzepatide Epitalon Retatrutide pharma Peptides Liraglutide CAS: 910463-68-2 Retatrutide CAS 2381089-83-2 Ly34379	20 MT	Nov 13, 2023
United States	High Purity IGF-1 LR3 Peptide CAS 910463-68-2 IGF1 LR3	10 MT	Sep 19, 2025
United States	High Purity IGF-1 LR3 Peptide CAS 910463-68-2 IGF1 LR3	2	Nov 13, 2024
United States	semaglutide CAS 910463-68-2 in stock 2-4 days safe delivery	1 MT	Nov 4, 2023
United Kingdom	Manufacturer supply high purity Semaglutide 98% with best price cas 910463-68-2	10 MT	Nov 14, 2023
Singapore	Manufacturer supply high purity Semaglutide 98% with best price cas 910463-68-2	2 G	Nov 3, 2023
United States	Manufacturer supply high purity Semaglutide 98% with best price cas 910463-68-2	100 MT	Oct 26, 2023
United States	GLP-1 Injection Weight Loss Tirzepatide Semaglutide 99% Purity Peptides CAS: 910463-68-2	1 MT	Oct 20, 2023
United States	Manufacturer Supply Weigh Loss Peptide Semaglutide 98% with Best Price CAS 910463-68-2	1	Dec 15, 2023
India	Best Price 99% Semaglutide Peptide 10mg Vials Semaglutide CAS 910463-68-2	100	Nov 8, 2023
United States	99.9% Purity Semaglutide Petide 910463-68-2 For Type II diabetes mellitus Obesity	50 MT	Nov 11, 2023
United States	GLP-1 Injection Weight Loss Tirzepatide Semaglutide 99% Purity Peptides CAS: 910463-68-2	1 MT	Oct 25, 2023

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