Abstract 13 C NMR spectroscopy of the sterols isolated from seeds of bottle gourd ( Lagenaria leucantha var. gourda ) and water melon ( Citrullus battich ) has demonstrated the co-occurrence of the C-24 epimers spinasterol and chondrillasterol.
摘要 从葫芦 ( Lagenaria leucantha var. gourda ) 和西瓜 ( Citrullus battich ) 种子中分离出的甾醇的 13 C NMR 光谱证明了 C-24 差向异构体菠菜甾醇和软骨甾醇的共存。