S. V. A. S. Pradeep Kumar, N. Dhananjaya and G. B. S. Reddy
Two new steroidal xylosides (1–2) and a new 4-acetoxy pyrazole (3) along with two known dihydroxy sterols and a known 22,25-oxidoholothurinogenin are isolated from the cucumber Synapta muculata, their structures are elucidated by spectral data.