(2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-hydroxybutanamido]-4-methylpentanamido]-N-[(1S)-1-{[(1S)-1-[({[(1S)-1-{[(1S)-1-{[(1S)-1-carbamoyl-3-methylbutyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}methyl)carbamoyl]ethyl]carbamoyl}-2-hydroxyethyl]butanediamide

• ChemBase ID: 153813
• Molecular Formular: C54H81N13O14
• Molecular Mass: 1136.29964
• Monoisotopic Mass: 1135.60259434
• SMILES: C[C@H]([C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](Cc1ccc(cc1)O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N)NC(=O)[C@H](Cc1c[nH]c2c1cccc2)N)O
• Canonical SMILES: OC[C@@H](C(=O)N[C@H](C(=O)NCC(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N)CC(C)C)CC(C)C)Cc1ccc(cc1)O)C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]([C@H](O)C)NC(=O)[C@H](Cc1c[nH]c2c1cccc2)N)CC(C)C)CC(=O)N
• InChI: InChI=1S/C54H81N13O14/c1-26(2)17-37(46(57)73)62-49(76)38(18-27(3)4)63-51(78)40(20-31-13-15-33(70)16-14-31)61-44(72)24-59-47(74)29(7)60-53(80)42(25-68)66-52(79)41(22-43(56)71)64-50(77)39(19-28(5)6)65-54(81)45(30(8)69)67-48(75)35(55)21-32-23-58-36-12-10-9-11-34(32)36/h9-16,23,26-30,35,37-42,45,58,68-70H,17-22,24-25,55H2,1-8H3,(H2,56,71)(H2,57,73)(H,59,74)(H,60,80)(H,61,72)(H,62,76)(H,63,78)(H,64,77)(H,65,81)(H,66,79)(H,67,75)/t29-,30+,35-,37-,38-,39-,40-,41-,42-,45-/m0/s1
• InChIKey: SUJPPMXJCZETOA-ZKEPBWIVSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: (2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-hydroxybutanamido]-4-methylpentanamido]-N-[(1S)-1-{[(1S)-1-[({[(1S)-1-{[(1S)-1-{[(1S)-1-carbamoyl-3-methylbutyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}methyl)carbamoyl]ethyl]carbamoyl}-2-hydroxyethyl]butanediamide
• IUPAC Traditional name: (2S)-2-[(2S)-2-[(2S,3R)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-hydroxybutanamido]-4-methylpentanamido]-N-[(1S)-1-{[(1S)-1-[({[(1S)-1-{[(1S)-1-{[(1S)-1-carbamoyl-3-methylbutyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-(4-hydroxyphenyl)ethyl]carbamoyl}methyl)carbamoyl]ethyl]carbamoyl}-2-hydroxyethyl]butanediamide
• Synonyms: Galanin (2-11) porcine, rat

Database IDs

• MDL Number: MFCD05664726
• PubChem SID: 162247952
• PubChem CID: 6324638

CALCULATED PROPERTIES

• Acid pKa: 9.503465
• H Acceptors: 15
• H Donor: 16
• LogD (pH = 5.5): -5.1452336
• LogD (pH = 7.4): -3.4900224
• Log P: -3.1769888
• Molar Refractivity: 292.1922 cm^3
• Polarizability: 115.66053 Å^3
• Polar Surface Area: 450.58 Å^2
• Rotatable Bonds: 33
• Lipinski's Rule of Five: false

PROPERTIES

Physical Property

• Apperance: lyophilized powder

Safety Information

• German water hazard class: 3
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• Storage Temperature: -20°C

Pharmacology Properties

• Gene Information: rat ... Gal(29141)

Product Information

• Purity: ≥97% (HPLC)
• Compostion: Peptide content, ≥65%
• Biological Source: synthetic
• Empirical Formula (Hill Notation): C54H81N13O14

DETAILS

Sigma Aldrich - G8293

Amino Acid Sequence
Trp-Thr-Leu-Asn-Ser-Ala-Gly-Tyr-Leu-Leu-NH2