Historphin

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 462758

CAS#: 105250-85-9

Description: Historphin is an opioid peptide from histone H4.

Chemical Structure

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Historphin
CAS# 105250-85-9
Instruction

Theoretical Analysis

MedKoo Cat#: 462758
Name: Historphin
CAS#: 105250-85-9
Chemical Formula: C24H29N5O7
Exact Mass: 499.21
Molecular Weight: 499.524
Elemental Analysis: C, 57.71; H, 5.85; N, 14.02; O, 22.42

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

Request quote for custom synthesis

Synonym: Tyr-gly-phe-gly-gly;

IUPAC/Chemical Name: L-tyrosylglycyl-L-phenylalanylglycylglycine

InChi Key: BGFPKYKDLYYTJH-OALUTQOASA-N

InChi Code: InChI=1S/C24H29N5O7/c25-18(10-16-6-8-17(30)9-7-16)23(35)27-13-21(32)29-19(11-15-4-2-1-3-5-15)24(36)28-12-20(31)26-14-22(33)34/h1-9,18-19,30H,10-14,25H2,(H,26,31)(H,27,35)(H,28,36)(H,29,32)(H,33,34)/t18-,19-/m0/s1

SMILES Code: N[C@H](C(NCC(N[C@H](C(NCC(NCC(O)=O)=O)=O)Cc1ccccc1)=O)=O)Cc2ccc(O)cc2

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 499.52 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1: Kharchenko EP, Kalikhevich VN, Sokolova TV, Shestak KI, Ardemasova ZA. Vysokoaktivnye analogi opiatopodobnykh peptidov gistorfina i kapporfina [Highly active analogs of opiate-like peptides historphin and kapporphin]. Vopr Med Khim. 1989 Mar-Apr;35(2):106-9. Russian. PMID: 2500779.