[Sar9,Met(O2)11]-Substance P is a tachykinin NK1 receptor selective agonist.

Product information

CAS Number: 110880-55-2

Molecular Weight: 1393.66

Formula: C64H100N18O15S

Chemical Name: (2S)-2-{[(2S)-1-[(2S)-6-amino-2-{[(2S)-1-[(2S)-2-amino-5-[(diaminomethylidene)amino]pentanoyl]pyrrolidin-2-yl]formamido}hexanoyl]pyrrolidin-2-yl]formamido}-N-[(1S)-3-carbamoyl-1-{[(1S)-1-{[(1S)-1-[({[(1S)-1-{[(1S)-1-carbamoyl-3-methanesulfonylpropyl]carbamoyl}-3-methylbutyl]carbamoyl}methyl)(methyl)carbamoyl]-2-phenylethyl]carbamoyl}-2-phenylethyl]carbamoyl}propyl]pentanediamide

Smiles: CN(CC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCS(C)(=O)=O)C(N)=O)C(=O)[C@H](CC1C=CC=CC=1)NC(=O)[C@H](CC1C=CC=CC=1)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCCN)NC(=O)[C@@H]1CCCN1C(=O)[C@@H](N)CCCN=C(N)N

InChiKey: OUPXSLGGCPUZJJ-SARDKLJWSA-N

InChi: InChI=1S/C64H100N18O15S/c1-38(2)34-46(57(89)74-42(54(69)86)28-33-98(4,96)97)73-53(85)37-80(3)62(94)48(36-40-18-9-6-10-19-40)79-58(90)47(35-39-16-7-5-8-17-39)78-56(88)43(24-26-51(67)83)75-55(87)44(25-27-52(68)84)76-59(91)50-23-15-32-82(50)63(95)45(21-11-12-29-65)77-60(92)49-22-14-31-81(49)61(93)41(66)20-13-30-72-64(70)71/h5-10,16-19,38,41-50H,11-15,20-37,65-66H2,1-4H3,(H2,67,83)(H2,68,84)(H2,69,86)(H,73,85)(H,74,89)(H,75,87)(H,76,91)(H,77,92)(H,78,88)(H,79,90)(H4,70,71,72)/t41-,42-,43-,44-,45-,46-,47-,48-,49-,50-/m0/s1

Technical Data

Appearance: Solid Power

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

Solubility: H2O : 50 mg/mL (35.88 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

[Sar9,Met(O2)11]-Substance P and septide (10-100 pmol per rat, i.c.v.) are equipotent in increasing mean arterial blood pressure (MAP) and heart rate (HR), yet they have dissimilar time-course. Both agonists increase dose-dependently face washing and sniffing while [Sar9,Met(O2)11]-Substance P is the sole to produce grooming.

Products are for research use only. Not for human use.