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(D-Pen², D-Pen⁵) -Enkephalin

CAT: 0121-4008254.0005Size: 5 mgDry Ice: NoHazardous: No
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CAT#:0121-4008254.0005Size:5 mg
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CAS Number
88373-73-3
Specifications
H-2905.0005
Synonyms
DPDPE
Sequence
H-Tyr-D-Pen-Gly-Phe-D-Pen-OH
Molecular Formula
C₃₀H₃₉N₅O₇S₂
Molecular Weight
645.80
Shipping Conditions
Ambient Temperature
Storage Temperature
< -15°C

Chemical Information

Dpdpe

DPDPE is a heterodetic cyclic peptide that is a cyclic enkephalin analogue, having D-penicillaminyl residues located at positions 2 and 5, which form the heterocycle via a disulfide bond. It has a role as a delta-opioid receptor agonist.

CAS Number88373-73-3
PubChem CID104787
IUPAC Name(4S,7S,13S)-13-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-7-benzyl-3,3,14,14-tetramethyl-6,9,12-trioxo-1,2-dithia-5,8,11-triazacyclotetradecane-4-carboxylic acid
Molecular FormulaC30H39N5O7S2
Molecular Weight645.8
XLogP-0.6
Topological Polar Surface Area251
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count10
Rotatable Bond Count7
Heavy Atom Count44
Formal Charge0
Complexity1040
SMILES
CC1([C@H](C(=O)NCC(=O)N[C@H](C(=O)N[C@H](C(SS1)(C)C)C(=O)O)CC2=CC=CC=C2)NC(=O)[C@H](CC3=CC=C(C=C3)O)N)C
InChI
InChI=1S/C30H39N5O7S2/c1-29(2)23(34-25(38)20(31)14-18-10-12-19(36)13-11-18)27(40)32-16-22(37)33-21(15-17-8-6-5-7-9-17)26(39)35-24(28(41)42)30(3,4)44-43-29/h5-13,20-21,23-24,36H,14-16,31H2,1-4H3,(H,32,40)(H,33,37)(H,34,38)(H,35,39)(H,41,42)/t20-,21-,23-,24-/m0/s1
InChIKey
MCMMCRYPQBNCPH-WMIMKTLMSA-N
Chemical Structure
2D Structure
2D structure of Dpdpe
CAS: 88373-73-3
CID: 104787
Formula: C30H39N5O7S2
MW: 645.8
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight645.8
XLogP3-0.6
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count10
Rotatable Bond Count7
Exact Mass645.22909095
Monoisotopic Mass645.22909095
Topological Polar Surface Area251 Ų
Heavy Atom Count44
Formal Charge0
Complexity1040
Isotope Atom Count0
Defined Atom Stereocenter Count4
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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Alternative Products

CatalogName
FP110360-01(D-Pen 2, p-chloro-Phe4, D-Pen 5) -Enkephalin
D014849(D-Pen 2,p-chloro-Phe4,D-Pen 5)-Enkephalin H-Tyr-D-Pen-Gly-p-chloro-Phe-D-Pen-OH (Disulfide Bond) TFA Salt
T31629-01Enkephalin, pen (2,5) -
MBS5781232Enkephalin, pen(2,5)-
E3220-21LEnkephalin, Receptor-Specific [D-Phe-Cys-Tyr-D-Trp-Arg-Thr-Pen-Thr-NH2] (Cys2, Tyr3, Arg5, Pen7)
FA108791-01(D-Ala2, D-Leu5) -Enkephalin
E3220-19JEnkephalin [D-Ala2, D-Met5]
MBS828921-01[D-Ala2, D-Met5]-Enkephalin
024-11[D-Ala2, D-Leu5]-Enkephalin
4115[D-Ala2, D-Leu5] -Enkephalin

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