Structural Determination of Hypnosin, a Spore Germination Inhibitor of Phytopathogenic Streptomyces sp. Causing Root Tumor in Melon (Cucumis sp.)

2007 ◽  
Vol 55 (26) ◽  
pp. 10622-10627 ◽  
Author(s):  
Yuu Aoki ◽  
Masahiro Yoshida ◽  
Hiroshi Kawaide ◽  
Hiroshi Abe ◽  
Masahiro Natsume
Keyword(s):  
Spore Germination ◽  
Structural Determination ◽  
Germination Inhibitor ◽  
Streptomyces Sp

scholarly journals Isolation and structural determination of a new macrolide, makinolide, from the newly isolated Streptomyces sp. MK-30

2012 ◽  
Vol 65 (6) ◽  
pp. 331-334 ◽  
Author(s):  
Shinya Kodani ◽  
Ayako Murao ◽  
Michitaka Hidaki ◽  
Kanna Sato ◽  
Naoto Ogawa
Keyword(s):  
Structural Determination ◽  
Streptomyces Sp

scholarly journals Anthranilic Acid, a Spore Germination Inhibitor of Phytopathogenic Streptomyces sp. B-9-1 Causing Root Tumor of Melon

2005 ◽  
Vol 19 (2) ◽  
pp. 48-54 ◽  
Author(s):  
Yuu Aoki ◽  
Yoshihiro Yoshida ◽  
Masahiro Yoshida ◽  
Hiroshi Kawaide ◽  
Hiroshi Abe ◽  
...  
Keyword(s):  
Spore Germination ◽  
Anthranilic Acid ◽  
Germination Inhibitor ◽  
Streptomyces Sp

scholarly journals Isolation and Structural Determination of Phepropeptins A, B, C, and D, New Proteasome Inhibitors, Produced by Streptomyces sp.

2001 ◽  
Vol 54 (11) ◽  
pp. 874-881 ◽  
Author(s):  
RYUICHI SEKIZAWA ◽  
ISAO MOMOSE ◽  
NAOKO KINOSHITA ◽  
HIROSHI NAGANAWA ◽  
MASA HAMADA ◽  
...  
Keyword(s):  
Proteasome Inhibitors ◽  
Structural Determination ◽  
Streptomyces Sp

ChemInform Abstract: Isolation and Structural Determination of Phepropeptins A, B, C, and D, New Proteasome Inhibitors, Produced by Streptomyces sp.

ChemInform ◽  
2010 ◽  
Vol 33 (17) ◽  
pp. no-no
Author(s):  
Ryuichi Sekizawa ◽  
Isao Momose ◽  
Naoko Kinoshita ◽  
Hiroshi Naganawa ◽  
Masa Hamada ◽  
...  
Keyword(s):  
Proteasome Inhibitors ◽  
Structural Determination ◽  
Streptomyces Sp

Structural Determination of Certain Novel ER Complexes

2004 ◽  
Author(s):  
Ya-Ling Wu ◽  
Geoffrey L. Greene
Keyword(s):  
Structural Determination

Phytochemical Constituents of Annona reticulata and their Cytotoxic Activity

2020 ◽  
Vol 17 (3) ◽  
pp. 206-210
Author(s):  
Ty Viet Pham ◽  
Thang Quoc Le ◽  
Anh Tuan Le ◽  
Hung Quoc Vo ◽  
Duc Viet Ho
Keyword(s):  
Cytotoxic Activity ◽  
Cell Lines ◽  
Structural Determination ◽  
Phytochemical Investigation ◽  
Ic50 Values ◽  
Phytochemical Constituents ◽  
First Time ◽  
Annona Reticulata

A phytochemical investigation of the leaves of Annona reticulata led to the isolation and structural determination of β-sitosterol (1), ent-pimara-8(14),15-dien-19-oic acid (2), ent-pimara- 8(14),15-dien-19-ol (3), quercetin (4), quercetin 3-O-α-L-arabinopyranoside (5), and a mixture of quercetin 3-O-β-D-galactopyranoside (6a) and quercetin 3-O-β-D-glucopyranoside (6b). Of these, compounds 2 and 3 were isolated from the genus Annona for the first time. Compound 3 showed strong cytotoxicity against SK-LU-1 and SW626 cell lines with IC50 values of 17.64 ± 1.07 and 19.79 ± 1.41 μg mL-1, respectively.

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