147334-90-5 stevastelin B3

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Basic

CAS No. 147334-90-5
Product Name stevastelin B3
Synonyms Stevastelin B3; Antibiotic NK 374186B3; NK 374186B3; Stevastelin B 3; L-Serine, N-((2R,3R,4S,5R)-3,5-dihydroxy-2,4-dimethyl-1-oxooctadecyl)-L-valyl-L-threonyl-, (3-13)-lactone, 3-acetate; L-Serine, N-(N-(N-(3,5-dihydroxy-2,4-dimethyl-1-oxooctadecyl)-L-valyl)-L-threonyl)-, lambda-lactone, 3-acetate, (2R-(2R*,3R*,4S*,5R*))-; N-[(2S)-2-{[(2R,3R,4S,5R)-3,5-dihydroxy-2,4-dimethyloctadecanoyl]amino}-3,3-dimethylpent-4-enoyl]-L-threonyl-3-oxo-L-alanine
Molecular Formula C34H61N3O9
Molecular Weight 655.8628

Physical property

Density 1.111g/cm3
Boiling point 895.4°C at 760 mmHg
Flash point 495.3°C
Refractive index 1.508