A New 10-Hydroxyl Anthrone Glycoside from Cassia siamea Lam  

作　　者：TaiShengLUE YangHuaYI 等 

机构地区：[1]PharmacyDepartmentofthe88thHospitalofPLA,Taian,Shandong271000 [2]CenterofMarineDrugResearch,SchoolofPharmacy,SecondMilitaryMedicalUniversity,Shanghai200433

出　　处：《Chinese Chemical Letters》2002年第8期731-733,共3页中国化学快报（英文版）

摘　　要：A new 10-hydroxyl anthrone glycoside, 1, 8, 10 - trihydroxyl-1ObDglucopyrano- syl-3-methyl-10- C (S) b D- glucopyranosyl-anthrone-9 1 was isolated from the stem of Cassia siamea Lam. The structure was elucidated by spectral evidences, especially by 2 D techniques.A new 10-hydroxyl anthrone glycoside, 1, 8, 10 - trihydroxyl-1ObDglucopyrano- syl-3-methyl-10- C (S) b D- glucopyranosyl-anthrone-9 1 was isolated from the stem of Cassia siamea Lam. The structure was elucidated by spectral evidences, especially by 2 D techniques.

关 键 词：Cassia siamea ANTHRONE 1 8 10 -trihydroxyl-1-O-b-D-glucopyranosyl-3-methyl 10-C (S) -b-D- glucopyranosyl-anthrone-9 1. 

分 类 号：O629.25[理学—有机化学]