Tesamorelin Acetate Powder (CAS 218949-48-5)

Model:≥98.0% Purity | Lyophilized Peptide Grade (Custom Vials & Bulk Powder)

CAS: 218949-48-5 | Purity: ≥98.0% (HPLC) Sequence: Trans-3-hexenoyl-Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-Gln-Gln-Gly-Glu-Ser-Asn-Gln-Glu-Arg-Gly-Ala-Arg-Ala-Arg-Leu-NH2 Documents: COA, SDS, GMP, MS SuperPharmaGroup is a premier Tesamorelin manufacture supplying bulk peptide powder and custom lyophilized vials. Contact the Tesamorelin supplier for competitive pricing and fast dispatch.

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Product Description

As a premier Tesamorelin manufacture and global supplier, SuperPharmaGroup specializes in custom solid-phase peptide synthesis (SPPS) for advanced pharmaceutical research. Tesamorelin (chemically designated as Tesamorelin Acetate, CAS 218949-48-5) represents a stabilized synthetic analog of Growth Hormone-Releasing Hormone (GHRH). SuperPharmaGroup employs state-of-the-art purification and lyophilization techniques to deliver stable, ultra-pure Tesamorelin batch after batch.

Physicochemical & Structural Specifications

Specification	Details
Product Name	Tesamorelin Acetate
CAS Number	218949-48-5
Chemical Formula	C221H366N72O67S
Molecular Weight	5135.86 g/mol
Appearance	White to off-white lyophilized powder
Purity (Assay HPLC)	≥ 98.0% (Single Impurity < 1.0%)
Peptide Content	≥ 80.0%
Water Content (Karl Fischer)	≤ 5.0%
Bacterial Endotoxins	≤ 10 EU/mg (Pharma Grade)
Solubility	Soluble in sterile water or dilute acetic acid
Storage Condition	Sealed at -20°C, protected from light and moisture

Therapeutic Mechanism & Core Research Advantages

Biochemical Mechanism: Tesamorelin selectively binds to and activates GHRH receptors on pituitary somatotrophs, stimulating endogenous Growth Hormone (GH) synthesis and release without disrupting feedback loops.

Regarding metabolic research applications, Tesamorelin is widely studied for visceral adipose tissue (VAT) reduction and lipodystrophy management. Key competitive advantages include:

1. High Chemical Stability: Modified with a trans-3-hexenoyl group at the N-terminus to enhance enzymatic cleavage resistance compared to native GHRH(1-44).
2. Strict Impurity Control: Monitored via high-resolution Liquid Chromatography-Mass Spectrometry (LC-MS) to guarantee zero truncated peptide fragments.
3. Flexible Custom Packaging: Available as raw bulk powder (grams to kilograms) or OEM lyophilized vials (2mg, 5mg, or custom dosage filling).

Compliance & Cold-Chain Logistics Guarantee

Partnering with an established Tesamorelin manufacture ensures complete analytical traceability and safe global transit. SuperPharmaGroup provides full documentation and specialized shipping services for every CAS 218949-48-5 order:

Certificate of Analysis (COA) & High-Performance Liquid Chromatography (HPLC) Profile
Mass Spectrometry (MS) Report & Safety Data Sheet (SDS)
ISO 9001 & cGMP Compliant Peptide Production Lines

Temperature-Controlled Cold-Chain (Dry Ice / Gel Packs) Express DeliveryContact this Tesamorelin supplier team to request factory-direct wholesale pricing, custom synthesis quotes, and fast global shipping.

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