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Peptide5

Also known as L-Threonine,L-valyl-L-a-aspartyl-L-cysteinyl-L-phenylalanyl-L-leucyl-L-seryl-L-arginyl-L-prolyl-L-threonyl-L-a-glutamyl-L-lysyl-, Peptide 5 trifluoroacetate salt, Peptide5?

CAS 916977-43-0Formula C60H98N16O20SMolar mass 1,395.60 g/mol
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Peptide5 chemical structure, C60H98N16O20S, CAS 916977-43-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
916977-43-0
Formula
C60H98N16O20S
Molar mass
1,395.60 g/mol
HS code
293399
Category
Peptides

What is Peptide5?

Plain description, key identifiers and synonyms

Peptide5 is a chemical substance with the molecular formula C60H98N16O20S and a molar mass of 1,395.60 g/mol. Its CAS registry number is 916977-43-0. The IUPAC name is (4S)-5-[[(2S)-6-amino-1-[[(1S,2R)-1-carboxy-2-hydroxypropyl]amino]-1-oxohexan-2-yl]amino]-4-[[(2S,3R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-amino-3-methylbutanoyl]amino]-3-carboxypropanoyl]amino]-3-sulfanylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]amino]-3-hydroxybutanoyl]amino]-5-oxopentanoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4S)-5-[[(2S)-6-amino-1-[[(1S,2R)-1-carboxy-2-hydroxypropyl]amino]-1-oxohexan-2-yl]amino]-4-[[(2S,3R)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-amino-3-methylbutanoyl]amino]-3-carboxypropanoyl]amino]-3-sulfanylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]amino]-3-hydroxybutanoyl]amino]-5-oxopentanoic acid
CAS number
916977-43-0
Molecular formula
C60H98N16O20S
MDL number
MFCD31579864
InChIKey
RJEAEIUDNCLZNN-VUZGFOMDSA-N
InChI
InChI=1S/C60H98N16O20S/c1-29(2)24-37(69-51(87)38(25-33-14-8-7-9-15-33)70-54(90)41(28-97)73-52(88)39(26-44(82)83)71-56(92)45(62)30(3)4)50(86)72-40(27-77)53(89)68-36(17-12-22-65-60(63)64)58(94)76-23-13-18-42(76)55(91)74-46(31(5)78)57(93)67-35(19-20-43(80)81)48(84)66-34(16-10-11-21-61)49(85)75-47(32(6)79)59(95)96/h7-9,14-15,29-32,34-42,45-47,77-79,97H,10-13,16-28,61-62H2,1-6H3,(H,66,84)(H,67,93)(H,68,89)(H,69,87)(H,70,90)(H,71,92)(H,72,86)(H,73,88)(H,74,91)(H,75,85)(H,80,81)(H,82,83)(H,95,96)(H4,63,64,65)/t31-,32-,34+,35+,36+,37+,38+,39+,40+,41+,42+,45+,46+,47+/m1/s1
Canonical SMILES
CC(C)CC(NC(=O)C(Cc1ccccc1)NC(=O)C(CS)NC(=O)C(CC(=O)O)NC(=O)C(N)C(C)C)C(=O)NC(CO)C(=O)NC(CCCN=C(N)N)C(=O)N1CCCC1C(=O)NC(C(=O)NC(CCC(=O)O)C(=O)NC(CCCCN)C(=O)NC(C(=O)O)C(C)O)C(C)O
Isomeric SMILES
C[C@H]([C@@H](C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)O)C(=O)O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC2=CC=CC=C2)NC(=O)[C@H](CS)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C(C)C)N)O

Synonyms

  • L-Threonine,L-valyl-L-a-aspartyl-L-cysteinyl-L-phenylalanyl-L-leucyl-L-seryl-L-arginyl-L-prolyl-L-threonyl-L-a-glutamyl-L-lysyl-
  • Peptide 5 trifluoroacetate salt
  • Peptide5?
  • L-Threonine, L-valyl-L-I+/--aspartyl-L-cysteinyl-L-phenylalanyl-L-leucyl-L-seryl-L-arginyl-L-prolyl-L-threonyl-L-I+/--glutamyl-L-lysyl-

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
1,395.60 g/molcalc.
Exact mass
1,394.6864 Dacalc.
LogP (octanol/water)
-6.61calc.
Topological polar surface area
600.3 Ųcalc.
Hydrogen bond donors
21calc.
Hydrogen bond acceptors
21calc.
Rotatable bonds
44calc.
Heavy atoms
97calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.65calc.
Formal charge
0calc.
Stereocentres
14calc.
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(CCc1ccccc1)NCC(=O)NCC(=O)NCC(=O)N1CCCC1

O=C(CCc1ccccc1)NCC(=O)NCC(=O)NCC(=O)N1CCCC1

2 rings, 27 atoms.

23 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.

Peptide5 suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

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Peptide5 price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Peptide5 is traded under.

HS 2933.99Indicative HS code

Heterocyclic compounds with nitrogen hetero-atom(s) only, other

World exports in 2024
$12.1B
−31.0% vs 2023, imports $28.8B
2019 to 2024
Top exporters
  1. China30.5%
  2. India * partner reported16.3%
  3. Ireland9.0%
Top importers
  1. Slovenia31.7%
  2. Italy24.2%
  3. United States5.0%

* Partner reported figures, a lower bound.

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

The HS code shown for Peptide5 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Peptide5, based on the data on this page

What is Peptide5?

Peptide5 is a chemical substance with the molecular formula C60H98N16O20S and a molar mass of 1,395.60 g/mol. Its CAS registry number is 916977-43-0.

What is the CAS number of Peptide5?

The CAS registry number of Peptide5 is 916977-43-0.

What is the molecular formula and weight of Peptide5?

The molecular formula of Peptide5 is C60H98N16O20S and its molar mass is 1,395.60 g/mol.

Is Peptide5 hazardous?

No GHS hazard classification for Peptide5 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 Peptide5?

Peptide5 is usually classified under HS code 293399 (Heterocyclic compounds with nitrogen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Peptide5?

Post a free request on CompoundList and suppliers of Peptide5 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Peptide5?

Suppliers quote Peptide5 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 Peptide5

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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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