Structures by: Stanslas J.

Total: 3

14-Deoxy-11,12-didehydro-3,19-isopropyledineandrographolide

C23H32O4

Jeannie Bee-Jan TehSreenivasa Rao SagineeduHoong-Kun FunIbrahim Abdul RazakNordin Hj LajisJohnson Stanslas

Acta Crystallographica Section E (2006) 62, 2 o589-o591

a=9.1528(2)Å   b=10.3440(2)Å   c=22.0663(4)Å

α=90.00°   β=90.00°   γ=90.00°

(E)-3-{2-[3-(2-bromophenyl)-6a,10b-dimethyl-8- methyleneperhydronaphtho[2,1-d][1,3]dioxin-7-yl]ethylidene}-4-hydroxy- 4,5-dihydrofuran-2(3H)-one

C27H33BrO5

Shea-Lin NgSreenivasa Rao SagineeduIbrahim Abdul RazakHoong-Kun FunSrinivasa Rao JadaJohnson Stanslas

Acta Crystallographica Section E (2006) 62, 2 o592-o594

a=7.67350(10)Å   b=11.7744(2)Å   c=26.4742(5)Å

α=90.00°   β=90.00°   γ=90.00°

3,19-(2,6-dimethoxybenzyledine)andrographolide

C29H38O7

Sreenivasa Rao SagineeduShea-Lin NgIbrahim Abdul RazakHoong-Kun FunNordin Hj LajisJohnson Stanslas

Acta Crystallographica Section E (2006) 62, 12 o5806-o5808

a=6.50210(10)Å   b=12.9728(2)Å   c=29.5163(4)Å

α=90.00°   β=90.00°   γ=90.00°