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Physalaemin

Also known as Physalemin, pGlu-Ala-Asp-Pro-Asn-Lys-Phe-Tyr-Gly-Leu-Met-NH2, L-Methioninamide, 5-oxo-l-prolyl-l-alanyl-l-alpha-aspartyl-l-prolyl-l-asparaginyl-l-lysyl-l-phenylalanyl-l-tyrosylglycyl-l-leucyl-

CAS 2507-24-6Formula C58H84N14O16SMolar mass 1,265.46 g/mol
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Physalaemin chemical structure, C58H84N14O16S, CAS 2507-24-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2507-24-6
Formula
C58H84N14O16S
Molar mass
1,265.46 g/mol
HS code
293379
Category
Peptides

What is Physalaemin?

Plain description, key identifiers and synonyms

Physalaemin is a chemical substance with the molecular formula C58H84N14O16S and a molar mass of 1,265.46 g/mol. Its CAS registry number is 2507-24-6. The IUPAC name is (3S)-4-[(2S)-2-[[(2S)-4-amino-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-1,4-dioxobutan-2-yl]carbamoyl]pyrrolidin-1-yl]-4-oxo-3-[[(2S)-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]propanoyl]amino]butanoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(3S)-4-[(2S)-2-[[(2S)-4-amino-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxohexan-2-yl]amino]-1,4-dioxobutan-2-yl]carbamoyl]pyrrolidin-1-yl]-4-oxo-3-[[(2S)-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]propanoyl]amino]butanoic acid
CAS number
2507-24-6 CAS number cross-checked
Molecular formula
C58H84N14O16S
UNII
H0T4KV6B9J
InChIKey
SHSUJLMLURFKID-YFUSJSQUSA-N
InChI
InChI=1S/C58H84N14O16S/c1-31(2)25-39(54(84)66-36(49(61)79)21-24-89-4)65-47(76)30-62-51(81)40(27-34-15-17-35(73)18-16-34)68-55(85)41(26-33-11-6-5-7-12-33)69-53(83)37(13-8-9-22-59)67-56(86)42(28-45(60)74)70-57(87)44-14-10-23-72(44)58(88)43(29-48(77)78)71-50(80)32(3)63-52(82)38-19-20-46(75)64-38/h5-7,11-12,15-18,31-32,36-44,73H,8-10,13-14,19-30,59H2,1-4H3,(H2,60,74)(H2,61,79)(H,62,81)(H,63,82)(H,64,75)(H,65,76)(H,66,84)(H,67,86)(H,68,85)(H,69,83)(H,70,87)(H,71,80)(H,77,78)/t32-,36-,37-,38-,39-,40-,41-,42-,43-,44-/m0/s1
Canonical SMILES
CSCCC(NC(=O)C(CC(C)C)NC(=O)CNC(=O)C(Cc1ccc(O)cc1)NC(=O)C(Cc1ccccc1)NC(=O)C(CCCCN)NC(=O)C(CC(N)=O)NC(=O)C1CCCN1C(=O)C(CC(=O)O)NC(=O)C(C)NC(=O)C1CCC(=O)N1)C(N)=O
Isomeric SMILES
C[C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CC3=CC=C(C=C3)O)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N)NC(=O)[C@@H]4CCC(=O)N4

Synonyms

  • Physalemin
  • pGlu-Ala-Asp-Pro-Asn-Lys-Phe-Tyr-Gly-Leu-Met-NH2
  • L-Methioninamide, 5-oxo-l-prolyl-l-alanyl-l-alpha-aspartyl-l-prolyl-l-asparaginyl-l-lysyl-l-phenylalanyl-l-tyrosylglycyl-l-leucyl-

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
1,265.46 g/molcalc.
Exact mass
1,264.591 Dacalc.
LogP (octanol/water)
-3.77calc.
Topological polar surface area
481 Ųcalc.
Hydrogen bond donors
15calc.
Hydrogen bond acceptors
17calc.
Rotatable bonds
37calc.
Heavy atoms
89calc.
Rings
4calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.55calc.
Formal charge
0calc.
Stereocentres
10calc.
Lipinski rule of five
Fails (3 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C(CNC(=O)C1CCC(=O)N1)NCC(=O)N1CCCC1C(=O)NCC(=O)NCC(=O)NC(Cc1ccccc1)C(=O)NCCc1ccccc1

O=C(CNC(=O)C1CCC(=O)N1)NCC(=O)N1CCCC1C(=O)NCC(=O)NCC(=O)NC(Cc1ccccc1)C(=O)NCCc1ccccc1

4 rings, 51 atoms.

2 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Physalaemin suppliers

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All 2 suppliers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

2 suppliers in 1 country

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Physalaemin price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Neurotransmitter Agents

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Physalaemin is traded under.

HS 2933.79Indicative HS code

Lactams, other lactams

World exports in 2024
$16.2B
−64.4% vs 2023, imports $15.4B
2019 to 2024
Top exporters
  1. Ireland37.0%
  2. France * partner reported15.6%
  3. Spain11.3%
Top importers
  1. Germany27.8%
  2. Ireland18.9%
  3. Panama * partner reported12.9%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Physalaemin is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Physalaemin, based on the data on this page

What is Physalaemin?

Physalaemin is a chemical substance with the molecular formula C58H84N14O16S and a molar mass of 1,265.46 g/mol. Its CAS registry number is 2507-24-6.

What is the CAS number of Physalaemin?

The CAS registry number of Physalaemin is 2507-24-6.

What is the molecular formula and weight of Physalaemin?

The molecular formula of Physalaemin is C58H84N14O16S and its molar mass is 1,265.46 g/mol.

What is Physalaemin used for?

Known uses and roles of Physalaemin include neurotransmitter agents.

Is Physalaemin hazardous?

No GHS hazard classification for Physalaemin is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Physalaemin?

Physalaemin is usually classified under HS code 293379 (Lactams, other lactams). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Physalaemin?

CompoundList lists 2 suppliers of Physalaemin in United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Physalaemin?

Suppliers quote Physalaemin on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Physalaemin

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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