Histatin-8

Modify Date: 2026-07-16 17:38:17

Histatin-8 Structure
Histatin-8 structure
Common Name Histatin-8
CAS Number 127637-03-0 Molecular Weight 1562.69000
Density 1.54g/cm3 Boiling Point N/A
Molecular Formula C70H99N25O17 Melting Point N/A
MSDS USA Flash Point N/A

 Use of Histatin-8


Histatin-8 is a part of the Histatin-3 central sequence and is known as hemagglutination-inhibiting peptide. Histatin-8 is a potent anti-fungal peptide. Histatin-8 shows antimicrobial activity against yeast strains. Histatin-8 can be used for oral thrush research[1][2].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh
Synonym More Synonyms

 Histatin-8 Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Histatin-8 is a part of the Histatin-3 central sequence and is known as hemagglutination-inhibiting peptide. Histatin-8 is a potent anti-fungal peptide. Histatin-8 shows antimicrobial activity against yeast strains. Histatin-8 can be used for oral thrush research[1][2].
Related Catalog
In Vitro Histatin-8 can inhibit the growth of both sensitive standard strain and colistin-resistant mutant of A. baumannii ATCC 19606 at 32 μg/mL[1].

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.54g/cm3
Molecular Formula C70H99N25O17
Molecular Weight 1562.69000
Exact Mass 1561.77000
PSA 689.84000
LogP 1.38680
Index of Refraction 1.709
InChIKey MSVLPSBDYOVCST-ZUDWGGBQSA-N
SMILES N=C(N)NCCCC(NC(=O)C(CC1C=NC=N1)NC(=O)C(CO)NC(=O)C(CC1C=NC=N1)NC(=O)C(CC1C=NC=N1)NC(=O)C(CCCCN)NC(=O)C(CCC(=O)O)NC(=O)C(CC1C=NC=N1)NC(=O)C(Cc1ccccc1)NC(=O)C(N)CCCCN)C(=O)NCC(=O)NC(Cc1ccc(O)cc1)C(=O)O

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Lys-Phe-His-Glu-Lys-His-His-Ser-His-Arg-Gly-Tyr
inyl-glycyl-tyrosine
KFHEKHHSHRGY
LYS-PHE-HIS-GLU-LYS-HIS-HIS-SER-HIS-ARG-GLY-TYR
HISTATIN-8
L-F-H-E-K-H-H-S-H-R-G-Y
HIP

 Histatin-8 | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh?
A: CAS number of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh is 127637-03-0.
Q: What is the Chinese name of 127637-03-0?
A: Chinese name of 127637-03-0 is HISTATIN-8.
Q: What are the uses of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh?
A: Main uses of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh: Histatin-8 is a part of the Histatin-3 central sequence and is known as hemagglutination-inhibiting peptide. Histatin-8 is a potent anti-fungal peptide. Histatin-8 shows antimicrobial activity against yeast strains. Histatin-8 can be used for oral thrush research[1][2].
Q: What is the molecular formula of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh?
A: Molecular formula of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh is C70H99N25O17.
Q: What is the molecular weight of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh?
A: Molecular weight of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh is 1562.69000.
Q: What is the SMILES notation of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh?
A: SMILES notation of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh is N=C(N)NCCCC(NC(=O)C(CC1C=NC=N1)NC(=O)C(CO)NC(=O)C(CC1C=NC=N1)NC(=O)C(CC1C=NC=N1)NC(=O)C(CCCCN)NC(=O)C(CCC(=O)O)NC(=O)C(CC1C=NC=N1)NC(=O)C(Cc1ccccc1)NC(=O)C(N)CCCCN)C(=O)NCC(=O)NC(Cc1ccc(O)cc1)C(=O)O.
Q: What is the polar surface area (PSA) of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh?
A: Polar surface area (PSA) of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh is 689.84000.
Q: What is the LogP of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh?
A: LogP of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh is 1.38680.
Q: What is the English name of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh?
A: The English name of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh is h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh.
Q: What is the InChIKey of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh?
A: InChIKey of h-lys-phe-his-glu-lys-his-his-ser-his-arg-gly-tyr-oh is MSVLPSBDYOVCST-ZUDWGGBQSA-N.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.