New alkaloids sinomacutines A–E, and cephalonine-2-O-β-d-glucopyranoside from rhizomes of Sinomenium acutum
YH Li, HM Li, Y Li, J He, X Deng, LY Peng, LH Gao… - Tetrahedron, 2014 - Elsevier
Phytochemical investigation on the rhizomes of Sinomenium acutum led to the isolation of
new alkaloids sinomacutines A–E (1–5), and cephalonine-2-O-β-d-glucopyranoside (6),
along with known tetrahydroisoquinoline alkaloids (7–9). Among them, sinomacutines A–C
were new bistetrahydroisoquinoline alkaloids with morphinane–proaporphine and
morphinane–benzyltetrahydroisoquinoline types, and coupled with unique C–CH 2–N unit.
Their structures with absolute configuration were elucidated on the basis of 1D and 2D …
new alkaloids sinomacutines A–E (1–5), and cephalonine-2-O-β-d-glucopyranoside (6),
along with known tetrahydroisoquinoline alkaloids (7–9). Among them, sinomacutines A–C
were new bistetrahydroisoquinoline alkaloids with morphinane–proaporphine and
morphinane–benzyltetrahydroisoquinoline types, and coupled with unique C–CH 2–N unit.
Their structures with absolute configuration were elucidated on the basis of 1D and 2D …
New alkaloids sinomacutines AE, and cephalonine-2-O-β-D-glucopyranoside from rhizomes of Sinomenium acutum.
LYH Li YanHong, LHM Li HongMei, LY Li Yan… - 2014 - cabidigitallibrary.org
Phytochemical investigation on the rhizomes of Sinomenium acutum led to the isolation of
new alkaloids sinomacutines AE (1-5), and cephalonine-2-O-β-D-glucopyranoside (6),
along with known tetrahydroisoquinoline alkaloids (7-9). Among them, sinomacutines AC
were new bistetrahydroisoquinoline alkaloids with morphinane-proaporphine and
morphinane-benzyltetrahydroisoquinoline types, and coupled with unique C-CH2-N unit.
Their structures with absolute configuration were elucidated on the basis of 1D and 2D …
new alkaloids sinomacutines AE (1-5), and cephalonine-2-O-β-D-glucopyranoside (6),
along with known tetrahydroisoquinoline alkaloids (7-9). Among them, sinomacutines AC
were new bistetrahydroisoquinoline alkaloids with morphinane-proaporphine and
morphinane-benzyltetrahydroisoquinoline types, and coupled with unique C-CH2-N unit.
Their structures with absolute configuration were elucidated on the basis of 1D and 2D …
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