Pseudonajatoxin b

Formula : C331-H524-N92-O103-S10
CAS : 110068-86-5 

Single polypeptide chain of 71 amino acids; isolated from venom of Australian common brown snake, Pseudonaja textilis.

Pseudophomin A

Formula :
CAS : 575489-03-1 

An anti-infective agent isolated from Pseudomonas fluorescens.

Pseudophomin B

Formula :
CAS : 579444-52-3 

An anti-infective agent isolated from Pseudomonas fluorescens.

Pseudoplexaurol

Formula : C20-H32-O2
CAS : 148149-83-1 

Isolated from the Caribbean gorgonian Pseudoplexaura porosa.