Structure elucidation of four steroids from the soft coral Sinularia nanolobata

Ninh Thi Ngoc; Nguyen Van Thanh; Nguyen Xuan Cuong; Nguyen Hoai Nam; Do Cong Thung; Chau Van Minh

doi:10.15625/2525-2518/55/3/8800

Structure elucidation of four steroids from the soft coral Sinularia nanolobata

Ninh Thi Ngoc, Nguyen Van Thanh, Nguyen Xuan Cuong, Nguyen Hoai Nam, Do Cong Thung, Chau Van Minh

Author affiliations

Authors

Ninh Thi Ngoc Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
Nguyen Van Thanh Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
Nguyen Xuan Cuong Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
Nguyen Hoai Nam Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
Do Cong Thung Institute of Marine Environment and Resources, VAST, 246 Da Nang, Ngo Quyen, Hai Phong, Viet Nam
Chau Van Minh Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam

DOI:

https://doi.org/10.15625/2525-2518/55/3/8800

Keywords:

Sinularia nanolobata, soft coral, steroid

Abstract

Four steroids namely 3β-hydroxyergosta-5,24(28)-diene-7-one (1), dissesterol (2), 16α-hydroxysarcosterol (3), and sarcophytosterol (4) were isolated form the soft coral Sinularia nanolobata using various chromatographic methods. Their structures were elucidated by detailed analysis of the 1D and 2D NMR data and comparison with the reported values.

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Published

16-06-2017

How to Cite

[1]

N. T. Ngoc, N. V. Thanh, N. X. Cuong, N. H. Nam, D. C. Thung, and C. V. Minh, “Structure elucidation of four steroids from the soft coral Sinularia nanolobata”, Vietnam J. Sci. Technol., vol. 55, no. 3, pp. 258–262, Jun. 2017.

IEEE

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Issue

Vol. 55 No. 3 (2017)

Section

Natural Products

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