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DAPTA acetate

Also known as D-Ala1-peptide-t-amide acetate, Peptide-t amide,1(D-Ala) acetate, D-Ala-Ser-Thr-Thr-Thr-Asn-Tyr-Thr-NH2 acetate

CAS 1262750-63-9Formula C37H60N10O17Molar mass 916.94 g/mol
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DAPTA acetate chemical structure, C37H60N10O17, CAS 1262750-63-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1262750-63-9
Formula
C37H60N10O17
Molar mass
916.94 g/mol
HS code
292429
Category
Peptides

What is DAPTA acetate?

Plain description, key identifiers and synonyms

DAPTA acetate is a chemical substance with the molecular formula C37H60N10O17 and a molar mass of 916.94 g/mol. Its CAS registry number is 1262750-63-9. The IUPAC name is acetic acid, (2S)-N-[(2S)-1-[[(2S,3R)-1-amino-3-hydroxy-1-oxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]-2-[[(2S,3R)-2-[[(2S,3R)-2-[[(2S,3R)-2-[[(2S)-2-[[(2R)-2-aminopropanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxybutanoyl]amino]butanediamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
acetic acid, (2S)-N-[(2S)-1-[[(2S,3R)-1-amino-3-hydroxy-1-oxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]-2-[[(2S,3R)-2-[[(2S,3R)-2-[[(2S,3R)-2-[[(2S)-2-[[(2R)-2-aminopropanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxybutanoyl]amino]butanediamide
CAS number
1262750-63-9
Molecular formula
C37H60N10O17
UNII
29L09L9OF2
InChIKey
RNRQNIXDWUFGFX-ZPGAAPGCSA-N
InChI
InChI=1S/C35H56N10O15.C2H4O2/c1-13(36)29(54)41-22(12-46)32(57)43-26(16(4)49)34(59)45-27(17(5)50)35(60)44-25(15(3)48)33(58)40-21(11-23(37)52)30(55)39-20(10-18-6-8-19(51)9-7-18)31(56)42-24(14(2)47)28(38)53;1-2(3)4/h6-9,13-17,20-22,24-27,46-51H,10-12,36H2,1-5H3,(H2,37,52)(H2,38,53)(H,39,55)(H,40,58)(H,41,54)(H,42,56)(H,43,57)(H,44,60)(H,45,59);1H3,(H,3,4)/t13-,14-,15-,16-,17-,20+,21+,22+,24+,25+,26+,27+;/m1./s1
Canonical SMILES
CC(=O)O.CC(N)C(=O)NC(CO)C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NC(CC(N)=O)C(=O)NC(Cc1ccc(O)cc1)C(=O)NC(C(N)=O)C(C)O)C(C)O)C(C)O)C(C)O
Isomeric SMILES
C[C@H]([C@@H](C(=O)N)NC(=O)[C@H](CC1=CC=C(C=C1)O)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CO)NC(=O)[C@@H](C)N)O.CC(=O)O

Synonyms

  • D-Ala1-peptide-t-amide acetate
  • Peptide-t amide,1(D-Ala) acetate
  • D-Ala-Ser-Thr-Thr-Thr-Asn-Tyr-Thr-NH2 acetate
  • DAPTA (acetate)

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
916.94 g/molcalc.
Exact mass
916.4138 Dacalc.
LogP (octanol/water)
-8.36calc.
Topological polar surface area
474.6 Ųcalc.
Hydrogen bond donors
17calc.
Hydrogen bond acceptors
17calc.
Rotatable bonds
24calc.
Heavy atoms
64calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.57calc.
Formal charge
0calc.
Stereocentres
12calc.
Components
2calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 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.

DAPTA acetate suppliers

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DAPTA acetate 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 DAPTA acetate 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 DAPTA acetate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about DAPTA acetate, based on the data on this page

What is DAPTA acetate?

DAPTA acetate is a chemical substance with the molecular formula C37H60N10O17 and a molar mass of 916.94 g/mol. Its CAS registry number is 1262750-63-9.

What is the CAS number of DAPTA acetate?

The CAS registry number of DAPTA acetate is 1262750-63-9.

What is the molecular formula and weight of DAPTA acetate?

The molecular formula of DAPTA acetate is C37H60N10O17 and its molar mass is 916.94 g/mol.

Is DAPTA acetate hazardous?

No GHS hazard classification for DAPTA acetate 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 DAPTA acetate?

DAPTA acetate 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 DAPTA acetate?

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

What is the price of DAPTA acetate?

Suppliers quote DAPTA acetate 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 DAPTA acetate

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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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