Viscosin
[CAS# 27127-62-4]

Identification

• Name: Viscosin
• Synonyms: (4R)-5-[[(3S,6R,9S,12R,15S,18R,21R,22R)-6,12-Bis(Hydroxymethyl)-9,15-Diisobutyl-18-Isopropyl-22-Methyl-2,5,8,11,14,17,20-Heptaoxo-3-Sec-Butyl-1-Oxa-4,7,10,13,16,19-Hexazacyclodocos-21-Yl]Amino]-4-[[(2S)-2-[[(3R)-3-Hydroxydecanoyl]Amino]-4-Methyl-Pentanoyl]Amino]-5-Oxo-Pentanoic Acid; (4R)-5-[[(3S,6R,9S,12R,15S,18R,21R,22R)-6,12-Bis(Hydroxymethyl)-9,15-Diisobutyl-18-Isopropyl-22-Methyl-2,5,8,11,14,17,20-Heptaoxo-3-Sec-Butyl-1-Oxa-4,7,10,13,16,19-Hexazacyclodocos-21-Yl]Amino]-4-[[(2S)-2-[[(3R)-3-Hydroxy-1-Oxodecyl]Amino]-4-Methyl-1-Oxopentyl]Amino]-5-Oxopentanoic Acid; (4R)-5-[[(3S,6R,9S,12R,15S,18R,21R,22R)-9,15-Diisobutyl-18-Isopropyl-2,5,8,11,14,17,20-Heptaketo-22-Methyl-6,12-Dimethylol-3-Sec-Butyl-1-Oxa-4,7,10,13,16,19-Hexazacyclodocos-21-Yl]Amino]-4-[[(2S)-2-[[(3R)-3-Hydroxydecanoyl]Amino]-4-Methyl-Pentanoyl]Amino]-5-Keto-Valeric Acid
• Molecular Formula: C₅₄H₉₅N₉O₁₆
• Molecular Weight: 1126.40
• CAS Registry Number: 27127-62-4
• SMILES: [C@H]1(NC(=O)[C@H](NC(=O)[C@@H](NC(=O)[C@H](NC(=O)[C@@H](NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](NC(=O)C[C@H](O)CCCCCCC)CC(C)C)CCC(=O)O)[C@H](OC1=O)C)C(C)C)CC(C)C)CO)CC(C)C)CO)[C@H](CC)C
• InChI: 1S/C54H95N9O16/c1-13-15-16-17-18-19-34(66)25-41(67)55-36(22-28(3)4)47(71)56-35(20-21-42(68)69)46(70)63-45-33(12)79-54(78)44(32(11)14-2)62-51(75)40(27-65)60-48(72)37(23-29(5)6)57-50(74)39(26-64)59-49(73)38(24-30(7)8)58-52(76)43(31(9)10)61-53(45)77/h28-40,43-45,64-66H,13-27H2,1-12H3,(H,55,67)(H,56,71)(H,57,74)(H,58,76)(H,59,73)(H,60,72)(H,61,77)(H,62,75)(H,63,70)(H,68,69)/t32-,33+,34+,35+,36-,37-,38-,39+,40+,43+,44-,45+/m0/s1
• InChIKey: QYEWAEAWMXRMHB-YFTUCIGFSA-N

Properties

• Density: 1.226g/cm³ (Cal.)
• Boiling point: 1431.17°C at 760 mmHg (Cal.)
• Flash point: 819.342°C (Cal.)