PD-135666

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 532443

CAS#: 134557-41-8

Description: PD-135666 is a peptoid CCK receptor antagonist.


Chemical Structure

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PD-135666
CAS# 134557-41-8

Theoretical Analysis

MedKoo Cat#: 532443
Name: PD-135666
CAS#: 134557-41-8
Chemical Formula: C33H39N3O5
Exact Mass: 557.29
Molecular Weight: 557.690
Elemental Analysis: C, 71.07; H, 7.05; N, 7.53; O, 14.34

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

Request quote for custom synthesis

Synonym: PD-135666; PD 135666; PD135666.

IUPAC/Chemical Name: (3S)-3-[[(2R)-2-(2-adamantyloxycarbonylamino)-3-(1H-indol-3-yl)-2-methylpropanoyl]amino]-4-phenylbutanoic acid

InChi Key: PGOLWKTUHWHYJS-SFMDGOMNSA-N

InChi Code: InChI=1S/C33H39N3O5/c1-33(18-25-19-34-28-10-6-5-9-27(25)28,31(39)35-26(17-29(37)38)16-20-7-3-2-4-8-20)36-32(40)41-30-23-12-21-11-22(14-23)15-24(30)13-21/h2-10,19,21-24,26,30,34H,11-18H2,1H3,(H,35,39)(H,36,40)(H,37,38)/t21?,22?,23?,24?,26-,30?,33+/m0/s1

SMILES Code: O=C(O)C[C@@H](NC([C@](C)(NC(OC1C2CC3CC(C2)CC1C3)=O)CC4=CNC5=C4C=CC=C5)=O)CC6=CC=CC=C6

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

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.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 557.69 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1: Singh L, Field MJ, Hill DR, Horwell DC, McKnight AT, Roberts E, Tang KW, Woodruff GN. Peptoid CCK receptor antagonists: pharmacological evaluation of CCKA, CCKB and mixed CCKA/B receptor antagonists. Eur J Pharmacol. 1995 Nov 14;286(2):185-91. PubMed PMID: 8605955.