1-Deoxynojirimycin derivatives from the marine sponge Lendenfeldia chondrodes.
Two 1-deoxynojirimycin derivatives, 1-deoxynojirimycin-6-phosphate (1) and N-methyl-1-deoxynojirimycin-6-phosphate (2) were isolated from an aqueous extract of Micronesian marine sponge Lendenfeldia chondrodes for the first time as natural products. Structures of these compounds were assigned on the basis of their spectral data and chemical degradation.
Sakai
Ryuichi
R
Kitasato University School of Fisheries Sciences, Sanriku-cho, Ofunato Iwate 022-0101, Japan. r.sakai@kitasato-u.ac.jp
Kamiya
Hisao
H
D017485:1-Deoxynojirimycin / Q000031:analogs & derivatives / Q000032:analysis / Q000302:isolation & purification*; D000818:Animals; D009682:Magnetic Resonance Spectroscopy; D008386:Marine Biology; D015394:Molecular Structure; D011161:Porifera / Q000737:chemistry*
C515296:N-methyl-1-deoxynojirimycin-6-phosphate; D017485:1-Deoxynojirimycin