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- Title
Chemical Constituents of the Leaves of Artocarpus integer.
- Authors
Sichaem, Jirapast; Musa, Vassana; Dao, Thi-Bich-Ngoc; Nguyen, Chuong Hoang; Tran, Thanh-Nha; Nguyen, Ngoc-Hong; Duong, Thuc-Huy
- Abstract
Fraction P6 (410 mg) was subjected to silica gel CC by eluting with I n i -hexane-CHCl SB 3 sb -EtOAc-acetone-acetic acid (9:1:1:1:0.02) to yield B 4 b (3.4 mg) and B 10 b (25.7 mg). Subfraction P9.3 (560 mg) was subjected to preparative TLC and eluted with I n i -hexane-CHCl SB 3 sb -EtOAc-acetone-acetic acid (1:1:2:2:0.02) to obtain B 5 b (2.5 mg) and B 11 b (3.1 mg). Subfraction P1.5 (805 mg) was submitted to silica gel CC using I n i -hexane-CHCl SB 3 sb -EtOAc-acetone (5:3:2:2) to give B 3 b (30.0 mg). The HEA extract was subjected to column chromatography (CC) over silica gel using I n i -hexane-EtOAc (15:1-5:1) to obtain fractions P1-P16.
- Subjects
JACKFRUIT; SILICA gel; FERULIC acid
- Publication
Chemistry of Natural Compounds, 2022, Vol 58, Issue 3, p538
- ISSN
0009-3130
- Publication type
Article
- DOI
10.1007/s10600-022-03728-4