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99% Purity Weight Management Obesity Treatment Tirz(LY3437943) 10mg Tirzepatide Semaglutide Retatrutide

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CAS No.:

2023788-19-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shenzhen

Brand:

Packaging:

10vials/box

Sample Available:

Yes

Price valid (until):

2026-02-23

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Dongguan Chenguang Technology Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

Pharmaceutical API,Cosmetic Material,Intermediates,Machinery,General Chemicals

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Product Details
Seller Information
Inquiry History

Description

Product Detail

What is Tirzepatide?

Tirzepatide Peptide

Tirzepatide peptide is a promising compound that has garnered significant attention in the field of medical research due to its potential health benefits. Derived from a combination of glucagon-like peptide-1 (GLP-1) and GIP, tirzepatide has shown remarkable efficacy in improving various health parameters in lab animals. This article delves into the detailed exploration of tirzepatide peptide, its benefits, and potential applications in promoting health and well-being in test subjects.

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CERTIFICATE OF ANALYSIS

Product Name	Tirzepatide (LY3298176)
Sequence	Tyr-{Aib}-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Ile-{Aib}-Leu- Asp-Lys-Ile-Ala-Gln-{diacid-gamma-Glu-(AEEA)2-Lys}-Ala-Phe-Val-Gln-Trp-Leu-Ile-Ala-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2
Quality Standard	In-house	Batch No.	ZB10023106
CAS No.	2023788-19-2	Batch Quantity	1013.1g
Molecular Formula	C225H348N48O	Manufacturing Date	24-Aug-2023
Molecular Mass	4813.45	Retest Date	24-Aug-2025

Tests		Specifications	Results
Characters	Appearance	White to almost white loose powder	White loose powder
Characters	Solubility	Soluble in water	Complies
Identifications	HPLC	The retention time of the major peak in the chromatogram of the test solution corresponds to that in the chromatogram of the Reference Solution, as obtained in the Assay	Complies
Identifications	MALDI-MS	4813.5±1.0 Da	4812.6 Da
Amino acid analysis		Ser: 4.0-6.0	4.6
		Asp: 1.6-2.4	1.6
		Thr: 1.6-2.4	1.8
		Pro: 3.2-4.8	4.1
		Tyr: 1.6-2.4	2.1
		Leu: 1.6-2.4	1.9
		Gly: 3.2-4.8	4.0
		Glu: 3.2-4.8	3.8
		Ala: 3.2-4.8	3.9
		Lys: 1.6-2.4	1.9
		Ile: 2.4-3.6	3.0
		Phe: 1.6-2.4	2.2
Peptide Purity (HPLC)		≥ 80%	93.6%
Related Substances	Impurities (HPLC)	Any unspecified impurity ≤ 0.10%	0.06%
Related Substances	Impurities (HPLC)	Toal impurities ≤ 0.50%	0.12%
Oligomer		≤ 3.0%	0.27%
Water content (KF)		≤ 8.0%	4.63%
Sodium ion		Report	1.1%
Residual solvents (GC)		Acetonitril-e ≤ 410 ppm	246 ppm
Bacterial Endotoxins		≤ 10 EU/mg	Complies
Microbiology	Total aerobic microbial count	≤ 100 CFU/g	< 10 CFU/g
	Total combined yeasts and moulds count	≤ 100 CFU/g	< 10 CFU/g
	Escherichia coli count	Absent in 1g	Complies
Assay	Calculated as C18H14F4N2O4S on dried substance	98.0% - 102.0%	99.8%

Storage condition:	2°C - 8°C, well-closed containers, protected from light.
Remarks:	This batch of product COMPLIES with the prescribed standards.
Analysed on:	18.09.2023

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Our company

FAQ

1. How to preserve peptides after receiving them?
Peptides in the form of lyophilized powder can be transported at room temperature by vacuum packaging, while polypeptides in the dissolved state need to be refrigerated at 2°C - 8°C. For long-term storage, peptides should be stored in the form of lyophilized powder stored at -20°C or -80°C in a sealed container with desiccant, which can avoid the degradation of peptides to the greatest extent.

2. What is your lead time and shipping method?
Customized items are negotiable. 1-3 working day after payment arranges the shipping. Parcels shipping by sea, by air, or by express (EMS, UPS, DHL, TNT, FEDEX, etc).

3. Is the shipping 100% Guarantee?
Yes, we offer 100% Shipping Guarantee. If any seized parcel we will do resending.

4. What payment methods do you support?

Wise/Bank wire/BTC/USTD/alibaba

5. Will I have any side effects after using peptide?
If you just begin to use, it is better to follow doctor's prescription. And if there is no allergy or any uncomfortable symptom, you can continue to use but take it in a suitable dosage. A few people will have slight allergy reaction, but after your body get used to it, the allergy will be disappear and back to normal.

#	Product	Sequence	Therapeutic Area	Form	Unit Size
4109712	Semaglutide CAS No.: 910463-68-2	H-His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(AEEAc-AEEAc-γ-Glu-carboxyheptadecanoyl)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly-OH	Type II diabetes mellitus Obesity	Lyophilized powder	2 mg/vial 5 mg/vial 10 mg/vial 15 mg/vial 20 mg/vial 1 g/tube
4109713	Tirzepatide CAS No.: 2023788-19-2	H-Tyr-{Aib}-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Ile-{Aib}-Leu-Asp-Lys-Ile-Ala-Gln-{diacid-gamma-Glu-(AEEA)2-Lys}-Ala-Phe-Val-Gln-Trp-Leu-Ile-Ala-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2	Type II diabetes mellitus Obesity	Lyophilized powder	10 mg/vial 15 mg/vial 20 mg/vial 30 mg/vial 60 mg/vial 1 g/tube
4109714	Cagrilintide CAS No.: 1415456-99-3	{Eicosanedioic acid-γ-Glu}-Lys-Cys-Asn-Thr-Ala-Thr-Cys-Ala-Thr-Gln-Arg-Leu-Ala-Glu-Phe-Leu-Arg-His-Ser-Ser-Asn-Asn-Phe-Gly-Pro-Ile-Leu-Pro-Pro-Thr-Asn-Val-Gly-Ser-Asn-Thr-Pro-NH2	Type II diabetes mellitus Obesity	Lyophilized powder	5 mg/vial 10 mg/vial 1 g/tube
4109715	CagriSema	Blend	Type II diabetes mellitus Obesity	Lyophilized powder	5 mg/vial 10 mg/vial 20 mg/vial 1 g/tube
4109716	Retatrutide CAS No. 2381089-83-2	Tyr-{Aib}-Gln-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Ile-{α-Me-Leu}-Leu-Asp-Lys-{diacid-C20-gamma-Glu-(AEEA)-Lys}-Ala-Gln-{Aib}-Ala-Phe-Ile-Glu-Tyr-Leu-Leu-Glu-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2	Treatment of type 2 diabetes Treatment of obesity	Lyophilized powder	8 mg 10 mg 12 mg 15 mg 1 g/tube

Welcome to be our distinguished customer, please do not hesitate to contact us!

ECHEMI Editorial Reference

Tirzepatide (LY3298176) was developed as a dual agonist to both GLP-1 and gastric inhibitory polypeptide (GIP) receptors (Frias et al., 2018). Similar to GLP-1, GIP is an incretin hormone that functions to induce insulin secretion.

Certificates

Basic Info

Product Name:

Tirzepatide

Other Name:

LY3298176;

CAS No.:

2023788-19-2

Molecular Formula:

C225H348N48O68

Molecular Weight:

4813

EC Number:

200-001-8

Categories:

Bulk Drug Intermediates

Characteristics

Appearance:

White to off-white

Research

Class:

Dual agonist — GIPR, GLP-1R

Status:

FDA-approved (Mounjaro / Zepbound)

Mechanism:

Dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist. A 39-amino-acid modified peptide with a C20 fatty diacid moiety that enables albumin binding for extended half-life (~5 days). Selectively activates both GIPR and GLP-1R signaling pathways.

EC50 (Human GLP1R):

0.934 nM

EC50 (Human GIPR):

0.0224 nM

Source:

Frias JP, et al. N Engl J Med. 2021;385(6):503-515.DOI

Clinical Development:

NCT03954834; NCT03987919; NCT03882970; NCT03730662; NCT04039503

FDA:

Mounjaro, Zepbound (approved 2022-05-13)

References

ChEMBL:

DrugBank:

KEGG DRUG:

PubChem:

Literature:

NEJM: Frias et al. (2021) — SURPASS-2; FDA: Mounjaro (NDA 215866)

Disclaimer:

Tirzepatide is approved as a prescription medicine (Mounjaro, Zepbound) 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 Tirzepatide Properties 

Seller Information

Business Type:
Trader

Main Products:
Pharmaceutical API,Cosmetic Material,Intermediates,Machinery,General Chemicals

Location:
No. 380 Zhonghua, South Street, Qiaoxi District, Shijiazhuang, Hebei, China.

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2019

Dongguan Chenguang Technology Co., Ltd. is a company specializing in high-tech biomedicine. At present, it is mainly engaged in the research and development, production, sales and technical support of polypeptide products.

Our main products are Syringes, medicines, masks, medical equipment, polypeptide products, synthetic polypeptide amino acids, beauty hypoglycemic products, sterile water, pharmaceutical raw materials, and fine chemical products. With strong research and development capabilities, superb synthesis technology, perfect after-sales support, and effective cooperation between major foreign enterprises, institutions, and theaters, we always adhere to the concept that the customer is God, adhering to the attitude of lifelong responsibility for customers to do products. Hope customers not only have outstanding beauty but also beautiful health.

We always adhere to the market demand-oriented, and constantly develop more effective high-tech products, our product market has been all over the world, mainly exported to the United States, Europe, South Africa, Asia Pacific, and other countries and regions, has a rich market experience, but also will provide you with the perfect price service.

We also have a perfect logistics mechanism, as long as you are in a certain corner of the earth, we will do our best to deliver products to your home.

We also provide samples as a trial order for you to test, because of the good quality of the products, so highly valued by foreign customers.

Inquiry History

2098 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	tirzepatide	30 MG	Oct 27, 2026
United States	Tirzepatide	40 MG	Oct 27, 2026
Philippines	Tirzepatide	2 MT	Oct 27, 2026
Philippines	Tirzepatide	30 MG	Oct 26, 2026
Slovakia	Tirzepatide	1 G	Oct 26, 2026
France	Tirzepatide	1 KG	Oct 25, 2026
United States	Tirzepatide	2.5 MG	Oct 25, 2026
United Kingdom	Tirzepatide	5 MT	Oct 25, 2026
United Kingdom	Tirzepatide	6 MT	Oct 24, 2026
Peru	tirzepatide	10 MG	Oct 21, 2026
Puerto Rico	tirzepatide	40 MG	Oct 21, 2026
United States	Tirzepatide	10 MT	Oct 21, 2026
South Africa	Tirzepatide	1 MT	Oct 20, 2026
United States	Tirzepatide	5 KG	Oct 20, 2026
United States	tirzepatide	30 MG	Oct 20, 2026
United States	Tirzepatide	50 MG	Oct 20, 2026
Spain	tirzepatide	20 MG	Oct 19, 2026
United States	tirzepatide	30 MG	Oct 19, 2026
Philippines	tirzepatide	40 MG	Oct 19, 2026
United States	tirzepatide	50 MG	Oct 19, 2026

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99% Purity Weight Management Obesity Treatment Tirz(LY3437943) 10mg Tirzepatide Semaglutide Retatrutide

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Tirzepatide Peptide

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