CompoundList
Sign in
Peptides

Damgo

Also known as glyol, (D-Ala(2)-mephe(4)-gly-ol(5))enkephalin, L-Tyrosyl-D-alanylglycyl-N-(2-hydroxyethyl)-Nalpha-methyl-L-phenylalaninamide

CAS 78123-71-4Formula C26H35N5O6Molar mass 513.60 g/mol
6 suppliers listed
Get quotes Compare 6 suppliers
Damgo chemical structure, C26H35N5O6, CAS 78123-71-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
78123-71-4
Formula
C26H35N5O6
Molar mass
513.60 g/mol
HS code
292429
Category
Peptides

What is Damgo?

Plain description, key identifiers and synonyms

(D-Ala(2)-mephe(4)-gly-ol(5))enkephalin is a peptide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-2-amino-N-[(2R)-1-[[2-[[(2S)-1-(2-hydroxyethylamino)-1-oxo-3-phenylpropan-2-yl]-methylamino]-2-oxoethyl]amino]-1-oxopropan-2-yl]-3-(4-hydroxyphenyl)propanamide
CAS number
78123-71-4 CAS number cross-checked
Molecular formula
C26H35N5O6
UNII
2YM5VT3MNR
MDL number
MFCD00076432
InChIKey
HPZJMUBDEAMBFI-WTNAPCKOSA-N
InChI
InChI=1S/C26H35N5O6/c1-17(30-25(36)21(27)14-19-8-10-20(33)11-9-19)24(35)29-16-23(34)31(2)22(26(37)28-12-13-32)15-18-6-4-3-5-7-18/h3-11,17,21-22,32-33H,12-16,27H2,1-2H3,(H,28,37)(H,29,35)(H,30,36)/t17-,21+,22+/m1/s1
Canonical SMILES
CC(NC(=O)C(N)Cc1ccc(O)cc1)C(=O)NCC(=O)N(C)C(Cc1ccccc1)C(=O)NCCO
Isomeric SMILES
C[C@H](C(=O)NCC(=O)N(C)[C@@H](CC1=CC=CC=C1)C(=O)NCCO)NC(=O)[C@H](CC2=CC=C(C=C2)O)N

Synonyms

  • glyol
  • (D-Ala(2)-mephe(4)-gly-ol(5))enkephalin
  • L-Tyrosyl-D-alanylglycyl-N-(2-hydroxyethyl)-Nalpha-methyl-L-phenylalaninamide
  • (2S)-2-[[2-[[(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]acetyl]-methylamino]-N-(2-hydroxyethyl)-3-phenylpropanamide
  • (2S)-2-((2-(((2R)-2-(((2S)-2-amino-3-(4-hydroxyphenyl)propanoyl)amino)propanoyl)amino)acetyl)-methylamino)-N-(2-hydroxyethyl)-3-phenylpropanamide
  • DAGO
  • Dagol
  • DAMGE
  • 2-Ala-4-mephe-5-gly-enkephalin
  • Tyr-ala-gly-(nme)phe-gly-ol
  • RX 783006
  • Enkephalin, ala(2)-mephe(4)-gly(5)-
  • Tyr-D-Ala-Gly-MePhe-Gly-ol
  • Enkephalin, alanyl(2)-methylphenylalanyl(4)-glycine(5)-
  • [3H]DAMGO
  • Tyr-D-Ala-Gly-MePhe-Gly(ol)
  • Tyr-D-Ala-Gly-NMe-Phe-Gly-ol
  • Tyr-D-Ala-Gly-(NMe)Phe-Gly-ol
  • Tyr-D-Ala-Gly-N(Me)Phe-Gly-ol
  • Tyr-D-Ala-Gly-N-Me-Phe-Gly-ol
  • Ala(2)-mephe(4)-gly-ol(5) enkephalin
  • D-Ala2-MePhe4-Met(0)5-enkephalin-ol
  • Enkephalin, Ala(2)-MePhe(4)-Gly-ol(5)-
  • H-Tyr-D-Ala-Gly-N-Me-Phe-Glycinol
  • DAMGO TFA Salt
Show all 35 synonyms
  • RX783006, Dagol
  • L-Phenylalaninamide, L-tyrosyl-D-alanylglycyl-N-(2-hydroxyethyl)-Nalpha-methyl-
  • Tyr-DAla-Gly-MePhe-Gly-ol
  • Tyr-D-Ala-Gly-NMePhe-Gly-ol
  • H-Tyr-D-Ala-Gly-MePhe-Gly-ol
  • Tyr-D-Ala2-Gly-NMePhe-Gly-ol
  • Tyr-D-Ala-Gly-N(CH3)Phe-Gly-ol
  • H-Tyr-D-Ala-Gly-N(Me)Phe-Gly-ol
  • Tyr-D-Ala-Gly-N-Methyl-Phe-Gly-ol
  • (2S)-2-{2-[(2R)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]propanamido]-N-methylacetamido}-N-(2-hydroxyethyl)-3-phenylpropanamide

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
513.60 g/molcalc.
Exact mass
513.2587 Dacalc.
LogP (octanol/water)
-0.94calc.
Topological polar surface area
174.1 Ųcalc.
Hydrogen bond donors
6calc.
Hydrogen bond acceptors
7calc.
Rotatable bonds
13calc.
Heavy atoms
37calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.39calc.
Formal charge
0calc.
Stereocentres
3calc.
Lipinski rule of five
Fails (2 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)NCCc1ccccc1

O=C(CCc1ccccc1)NCC(=O)NCC(=O)NCCc1ccccc1

2 rings, 27 atoms.

297 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.

Damgo suppliers

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

All 6 suppliers
6 of 6 offers
  • Abmole Bioscience Inc.
    United States, HoustonUnclaimed profile
    DamgoGrade, purity and minimum order on request
    Price on request
    View
  • Ambinter
    France, OrleansUnclaimed profile
    DamgoGrade, purity and minimum order on request
    Price on request
    View
  • BioCrick
    China, ChengduUnclaimed profile
    DamgoGrade, purity and minimum order on request
    Price on request
    View
  • Hello Bio
    United Kingdom, AvonmouthUnclaimed profile
    DamgoGrade, purity and minimum order on request
    Price on request
    View
  • LKT Laboratories, Inc.
    United States, St. PaulUnclaimed profile
    DamgoGrade, purity and minimum order on request
    Price on request
    View
  • Pi Chemicals
    China, ShanghaiUnclaimed profile
    DamgoGrade, purity and minimum order on request
    Price on request
    View

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

6 suppliers in 4 countries

Send one request to many suppliers

Choose up to 10 suppliers or let us match your request. Compare quotes side by side, free.

Choose suppliersPost a request

Damgo price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

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 Damgo is traded under.

HS 2924.29Indicative HS code

Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$5.69B
−5.1% vs 2023, imports $5.8B
2019 to 2024
Top exporters
  1. China32.3%
  2. Switzerland * partner reported13.6%
  3. Norway * partner reported12.8%
Top importers
  1. United States15.9%
  2. Ireland15.8%
  3. Germany11.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Damgo?

(D-Ala(2)-mephe(4)-gly-ol(5))enkephalin is a peptide.

What is the CAS number of Damgo?

The CAS registry number of Damgo is 78123-71-4.

What is the molecular formula and weight of Damgo?

The molecular formula of Damgo is C26H35N5O6 and its molar mass is 513.60 g/mol.

Is Damgo hazardous?

No GHS hazard classification for Damgo 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 Damgo?

Damgo is usually classified under HS code 292429 (Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Damgo?

CompoundList lists 6 suppliers of Damgo in China, United States, France and United Kingdom. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Damgo?

Suppliers quote Damgo 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 Damgo

Get quotes for Damgo

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Damgo
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Damgo with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/damgo-78123-71-4" title="Damgo structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Peptides or HS code 292429

6 suppliers
Free quotes, contact stays private
Get quotes