STEROIDAL SAPONINS FROM Paris mairei

5.29 (1H, d, J = 5.2, H-6), 3.83 (1H, m, H-3), 3.50 (2H, m, H-26), 1.75 (3H, d, J = 6.2, CH 3 -6″), 1.59 (3H, d, J = 5.4, CH 3 -6′″), 1.58 (3H, d, J = 5.9, CH 3 -6″″), 1.21 (3H, d, J = 7.2, CH 3 -21), 1.07 (3H, s, CH 3 -19), 0.94 (3H, s, CH 3 -18), 0.67 (3H, d, J = 5.8,