Gly-pro-(lys-sar-sar-sar)2-ome-leu-enkephalin
[CAS# 117397-70-3]

Identification

• Name: Gly-pro-(lys-sar-sar-sar)2-ome-leu-enkephalin
• Synonyms: Methyl (2R,4S)-8-Amino-2-[[(3S)-7-Amino-3-[[(2S)-1-[2-[[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-Amino-3-(4-Hydroxyphenyl)Propanoyl]Amino]Acetyl]Amino]Acetyl]Amino]-3-Phenyl-Propanoyl]Amino]-4-Methyl-Pentanoyl]Amino]Acetyl]Pyrrolidine-2-Carbonyl]Amino]-1,1-Bis(2-Methylaminoacetyl)-2-Oxo-Heptyl]-(2-Methylaminoacetyl)Amino]-2-(2-Methylaminoacetyl)-4-[(2-Methylaminoacetyl)Amino]-3-Oxo-Octanoate; (2R,4S)-8-Amino-2-[[(3S)-7-Amino-3-[[[(2S)-1-[2-[[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-Amino-3-(4-Hydroxyphenyl)-1-Oxopropyl]Amino]-1-Oxoethyl]Amino]-1-Oxoethyl]Amino]-1-Oxo-3-Phenylpropyl]Amino]-4-Methyl-1-Oxopentyl]Amino]-1-Oxoethyl]-2-Pyrrolidinyl]-Oxomethyl]Amino]-1,1-Bis(2-Methylamino-1-Oxoethyl)-2-Oxoheptyl]-(2-Methylamino-1-Oxoethyl)Amino]-2-(2-Methylamino-1-Oxoethyl)-4-[(2-Methylamino-1-Oxoethyl)Amino]-3-Oxooctanoic Acid Methyl Ester; (2R,4S)-8-Amino-2-[[(3S)-7-Amino-3-[[(2S)-1-[2-[[(2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-Amino-3-(4-Hydroxyphenyl)Propanoyl]Amino]Acetyl]Amino]Acetyl]Amino]-3-Phenyl-Propanoyl]Amino]-4-Methyl-Pentanoyl]Amino]Acetyl]Pyrrolidine-2-Carbonyl]Amino]-2-Keto-1,1-Disarcosyl-Heptyl]-Sarcosyl-Amino]-3-Keto-2-Sarcosyl-4-(Sarcosylamino)Caprylic Acid Methyl Ester
• Molecular Formula: C₆₆H₁₀₃N₁₇O₁₇
• Molecular Weight: 1406.64
• CAS Registry Number: 117397-70-3
• SMILES: [C@@](C(=O)OC)(N(C(C(CNC)=O)(C(CNC)=O)C([C@@H](NC([C@H]1N(CCC1)C(CNC([C@@H](NC([C@@H](NC(CNC(CNC([C@@H](N)CC2=CC=C(O)C=C2)=O)=O)=O)CC3=CC=CC=C3)=O)CC(C)C)=O)=O)=O)CCCCN)=O)C(CNC)=O)(C(CNC)=O)C([C@@H](NC(CNC)=O)CCCCN)=O
• InChI: 1S/C66H103N17O17/c1-40(2)29-47(81-62(97)48(31-41-17-10-9-11-18-41)79-55(90)37-75-53(88)36-76-60(95)44(69)30-42-22-24-43(84)25-23-42)61(96)77-39-56(91)82-28-16-21-49(82)63(98)80-46(20-13-15-27-68)58(93)65(50(85)32-70-3,51(86)33-71-4)83(57(92)38-74-7)66(64(99)100-8,52(87)34-72-5)59(94)45(19-12-14-26-67)78-54(89)35-73-6/h9-11,17-18,22-25,40,44-49,70-74,84H,12-16,19-21,26-39,67-69H2,1-8H3,(H,75,88)(H,76,95)(H,77,96)(H,78,89)(H,79,90)(H,80,98)(H,81,97)/t44-,45-,46-,47-,48-,49-,66+/m0/s1
• InChIKey: UOXDMGUUMAPNNI-QETMLLAPSA-N

Properties

• Density: 1.26g/cm³ (Cal.)
• Boiling point: 1534.646°C at 760 mmHg (Cal.)
• Flash point: 881.922°C (Cal.)