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ICI 154,129

ICI 154129, a peptide analog, is a selective δ opioid antagonist.

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CAT#	R1073
CAS	83420-94-4
Synonyms/Alias	N,N-Di(2-propenyl)-L-Tyr-N-[2-[[(S)-2-[[(S)-1-carboxy-3-methylbutyl]amino]-2-oxo-1-benzylethyl]thio]ethyl]-Gly-NH2; M-154129
M.F/Formula	C34H46N4O6S
M.W/Mr.	638.83
Sequence	YGFL(Modifications: Tyr-1 = N,N-diallyl-Tyr, Gly-2 - Phe-3 peptide bond replaced with Psi-(CH2S))
Labeling Target	Opioid Receptor
Appearance	Solid powder
Purity	>98% (or refer to the Certificate of Analysis)
Activity	Antagonist

CAT#	Product Name	Inquiry
R1931	Peripheral Myelin P0 Protein (180-199), mouse	Inquiry
R0877	L-R4W2	Inquiry
R1169	Adrenomedullin (11-50), rat	Inquiry
R1029	Pep2m, myristoylated	Inquiry
R1731	Tuftsin diacetate	Inquiry

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Storage	-20°C
Solubility	Soluble in DMSO
Shipping Condition	Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Short-term Storage Conditions	Dry, dark and at 0 - 4 °C
Long-term Storage Conditions	-20 °C
InChI	InChI=1S/C34H46N4O6S/c1-5-17-38(18-6-2)29(21-26-12-14-27(39)15-13-26)32(41)36-23-31(40)35-16-19-45-30(22-25-10-8-7-9-11-25)33(42)37-28(34(43)44)20-24(3)4/h5-15,24,28-30,39H,1-2,16-23H2,3-4H3,(H,35,40)(H,36,41)(H,37,42)(H,43,44)/t28-,29-,30-/m0/s1
InChI Key	CZRZYRKTYLLLRL-DTXPUJKBSA-N
Isomeric SMILES	CC(C)C[C@@H](C(=O)O)NC(=O)[C@H](CC1=CC=CC=C1)SCCNC(=O)CNC(=O)[C@H](CC2=CC=C(C=C2)O)N(CC=C)CC=C
BoilingPoint	929.4ºC at 760 mmHg
ShelfLife	>3 years if stored properly
Melting Point	N/A