The PMR and CMR analyses indicate that they are identical with cyclosporin B and C which isolated from Tolypocladium inflatum Gams reported by Sandoz Ltd.

• 分析它们高分辨的质子和~(13)C-核磁共振谱的信号归属,证实它们的化学结构式与Sandoz公司从Tolypocladium inflatum Gams代谢物中分离获得的环孢菌素B和C同质。