Citrinal A (1), a novel tricyclic compound with a rare tetrahydro-2H-benzofuro[7-b] [ 1,4]dioxin-9(3H)-one skeleton, along with two known related compounds, citrinin (2) and 2,3,4-trimethyl-5,7-dihydroxy-2,3-dih...Citrinal A (1), a novel tricyclic compound with a rare tetrahydro-2H-benzofuro[7-b] [ 1,4]dioxin-9(3H)-one skeleton, along with two known related compounds, citrinin (2) and 2,3,4-trimethyl-5,7-dihydroxy-2,3-dihydrobenzofuran (3) were isolated from an algicolous fungus Penicillium sp. i-1-1. The structure and stereochemistry of 1 were determined by comprehensive spectral and biogenic analysis. Its cytotoxic effects on the A-549 and HL-60 cell lines were evaluated. ?2009 Qian Qun Gu. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.展开更多
人类Citrin缺陷包括成人发作的Ⅱ型瓜氨酸血症(adult-onset type Ⅱ citrullinemia.CTLN2)和新生儿肝内胆汁淤积症(neonatal intrahepatic cholestasis caused by citrin deficiency,NICCD),是由于编码Citrin的SLC25A13基因变异...人类Citrin缺陷包括成人发作的Ⅱ型瓜氨酸血症(adult-onset type Ⅱ citrullinemia.CTLN2)和新生儿肝内胆汁淤积症(neonatal intrahepatic cholestasis caused by citrin deficiency,NICCD),是由于编码Citrin的SLC25A13基因变异所致的遗传代谢病。NICCD文献报道最早见于2001年,患者以日本人为主。临床以黄疸、肝功能异常为主要表现。展开更多
基金supported by the Shandong Province Naturfl Science Fund(No.Z2006C 1 3)The anfitumor assay was performed at the Shanghai Institute of Matena Medica,Chinese Academy of Sciences.
文摘Citrinal A (1), a novel tricyclic compound with a rare tetrahydro-2H-benzofuro[7-b] [ 1,4]dioxin-9(3H)-one skeleton, along with two known related compounds, citrinin (2) and 2,3,4-trimethyl-5,7-dihydroxy-2,3-dihydrobenzofuran (3) were isolated from an algicolous fungus Penicillium sp. i-1-1. The structure and stereochemistry of 1 were determined by comprehensive spectral and biogenic analysis. Its cytotoxic effects on the A-549 and HL-60 cell lines were evaluated. ?2009 Qian Qun Gu. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
文摘人类Citrin缺陷包括成人发作的Ⅱ型瓜氨酸血症(adult-onset type Ⅱ citrullinemia.CTLN2)和新生儿肝内胆汁淤积症(neonatal intrahepatic cholestasis caused by citrin deficiency,NICCD),是由于编码Citrin的SLC25A13基因变异所致的遗传代谢病。NICCD文献报道最早见于2001年,患者以日本人为主。临床以黄疸、肝功能异常为主要表现。