Antibiotic UK 2A
[CAS# 167173-85-5]

Identification

• Name: Antibiotic UK 2A
• Synonyms: (+)-UK-2A; (3S,6S,7R,8R)-3-[[(3-Hydroxy-4-methoxy-2-pyridinyl)carbonyl]amino]-6-methyl-4,9-dioxo-8-(phenylmethyl)-1,5-dioxonan-7-yl 2-methylpropanoate
• Molecular Formula: C₂₆H₃₀N₂O₉
• Molecular Weight: 514.52
• CAS Registry Number: 167173-85-5
• EC Number: 844-009-5

Properties

• Solubility: Very slightly soluble (0.29 g/L) (25 ºC), Calc.^*
• Density: 1.33±0.1 g/cm³ (20 ºC 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410