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80666

Sigma-Aldrich

Hexarelin

≥90% (HPLC)

Synonym(s):

HEX, L-Histidyl-2-methyl-D-tryptophyl-L-alanyl-L-tryptophyl-D-phenylalanyl-L-lysinamide, Examorelin

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About This Item

Empirical Formula (Hill Notation):
C47H58N12O6
CAS Number:
Molecular Weight:
887.04
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.26

Product Name

Hexarelin, ≥90% (HPLC)

Quality Level

Assay

≥90% (HPLC)

form

powder

color

white

solubility

H2O: 1 mg/mL, clear, colorless

storage temp.

−20°C

SMILES string

C[C@H](NC(=O)[C@@H](Cc1c(C)[nH]c2ccccc12)NC(=O)[C@@H](N)Cc3cnc[nH]3)C(=O)N[C@@H](Cc4c[nH]c5ccccc45)C(=O)N[C@H](Cc6ccccc6)C(=O)N[C@@H](CCCCN)C(N)=O

InChI

1S/C47H58N12O6/c1-27-34(33-15-7-9-17-37(33)54-27)23-41(58-44(62)35(49)22-31-25-51-26-53-31)45(63)55-28(2)43(61)57-40(21-30-24-52-36-16-8-6-14-32(30)36)47(65)59-39(20-29-12-4-3-5-13-29)46(64)56-38(42(50)60)18-10-11-19-48/h3-9,12-17,24-26,28,35,38-41,52,54H,10-11,18-23,48-49H2,1-2H3,(H2,50,60)(H,51,53)(H,55,63)(H,56,64)(H,57,61)(H,58,62)(H,59,65)/t28-,35-,38-,39+,40-,41+/m0/s1

InChI key

RVWNMGKSNGWLOL-GIIHNPQRSA-N

Biochem/physiol Actions

Hexarelin (HEX), a ghrelin analogue, is a growth hormone secretagogue receptor agonist, a growth hormone releasing peptide. Hexarelin may be used as an internal standard in quantitative analysis (via chromatography etc.) of prohibited growth hormone enhancing drugs such as GHRP-2. The potential use of Hexarelin as a therapeutic has prompted research studies on its physiological effects in vitro and in vivo.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Rosalyn Gloag et al.
Nature ecology & evolution, 1(1), 11-11 (2017-08-16)
Some invasive hymenopteran social insects found new populations with very few reproductive individuals. This is despite the high cost of founder effects for such insects, which generally require heterozygosity at a single locus-the complementary sex determiner, csd-to develop as females.
Olivier Humbert et al.
Science translational medicine, 11(503) (2019-08-02)
Reactivation of fetal hemoglobin (HbF) is being pursued as a treatment strategy for hemoglobinopathies. Here, we evaluated the therapeutic potential of hematopoietic stem and progenitor cells (HSPCs) edited with the CRISPR-Cas9 nuclease platform to recapitulate naturally occurring mutations identified in
Erin M Euliano et al.
Scientific reports, 9(1), 11372-11372 (2019-08-08)
Reverse transcription polymerase chain reaction (RT-PCR) is the gold standard for the molecular diagnosis of many infectious diseases, including RNA viruses, but is generally limited to settings with access to trained personnel and laboratory resources. We have previously reported a
T K Lehtonen et al.
Scientific reports, 8(1), 1166-1166 (2018-01-20)
Fine-scaled genetic structuring, as seen for example in many lacustrine fish, typically relates to the patterns of migration, habitat use, mating system or other ecological factors. Because the same processes can also affect the propensity of population differentiation and divergence
Rachel Curtis-Robles et al.
PLoS neglected tropical diseases, 11(1), e0005298-e0005298 (2017-01-18)
Trypanosoma cruzi is the etiologic agent of Chagas disease throughout the Americas. Few population-level studies have examined the epidemiology of canine infection and strain types of T. cruzi that infect canines in the USA. We conducted a cross-sectional study of

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