Pneumocandin B0, 5-[(3R)-3-hydroxy-L-ornithine]-

5-[(3R)-3-羟基-L-鸟氨酸]-纽莫康定B0

Also known as: Caspofungin Impurity 1 (5-((3R)-3-Hydroxy-L-Ornithine)-Pneumocandin B0), Caspofungin Impurity 31 (5-((3R)-3-Hydroxy-L-Ornithine)-Pneumocandin B0), L-731,373, Pneumocandin B0, 5-(threo-3-hydroxy-L-ornithine)-

Pneumocandin B0, 5-[(3R)-3-hydroxy-L-ornithine]- (CAS 150283-04-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C50H82N8O16 and a molecular weight of 1051.23000 g/mol. It is also known as Caspofungin Impurity 1 (5-((3R)-3-Hydroxy-L-Ornithine)-Pneumocandin B0), Caspofungin Impurity 31 (5-((3R)-3-Hydroxy-L-Ornithine)-Pneumocandin B0) and L-731,373. Key properties include a boiling point of 1396.2ºC at 760mmHg, a density of 1.38g/cm3 and a flash point of 798.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

150283-04-8

Jingsj CID

J-1522083-1

Molecular Formula

C₅₀H₈₂N₈O₁₆

Chinese Name

5-[(3R)-3-羟基-L-鸟氨酸]-纽莫康定B0

Molecular Weight

1051.23000 g/mol

Category

Organic Acids

Last updated

8/21/2026