136849-88-2
中文名稱
灰氈毛忍冬皂苷乙
英文名稱
macranthoidin B
CAS
136849-88-2
分子式
C65H106O32
分子量
1399.53
MOL 文件
136849-88-2.mol
更新日期
2025/03/03 10:00:56
136849-88-2 結(jié)構(gòu)式
基本信息
中文別名
灰氈毛忍冬皂苷灰氈毛忍冬皂苷乙
灰氈毛忍冬皂苷 B
灰氈毛忍冬皂苷乙對(duì)照品,
灰氈毛忍冬皂苷乙(標(biāo)準(zhǔn)品)
灰氈毛忍冬皂苷B, 來(lái)源于山銀花
MACRANTHOIDIN B 灰氈毛忍冬皂苷乙
英文別名
Macranthoidinmacranthoidin B
Macranthoiside I
Macranthoidin B 136849-88-2
Macranthoidin B(Macranthoiside I)
Macranthoidin B, 98%, from Lonicera hypoglauca
Olean-12-en-28-oic acid, 3-[(O-β-D-glucopyranosyl-(1→4)-O-β-D-glucopyranosyl-(1→3)-O-6-deoxy-α-L-mannopyranosyl-(1→2)-α-L-arabinopyranosyl)oxy]-23-hydroxy-, 6-O-β-D-glucopyranosyl-β-D-glucopyranosyl ester, (3β,4α)-
(3beta,4alpha)-3-[(O-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranosyl-(1->3)-O-6-deoxy-alpha-L-mannopyranosyl-(1->2)-alpha-L-arabinopyranosyl)oxy]-23-hydroxyolean-12-en-28-oic acid 6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl ester
Olean-?12-?en-?28-?oicacid,3-?[(O-?β-?D-?glucopyranosyl-?(1→4)?-?O-?β-?D-?glucopyranosyl-?(1→3)?-?O-?6-?deoxy-?α-?L-?mannopyranosyl-?(1→2)?-?α-?L-?arabinopyranosyl)?oxy]?-?23-?hydroxy-?,6-?O-?β-?D-?glucopyranosyl-?β-?D-?glucopyranosylester,(3β,?4α)?-
所屬類別
生物化工：提取物物理化學(xué)性質(zhì)
外觀性狀白色結(jié)晶，溶于甲醇、水，來(lái)源于山銀花。
密度1.55
溶解度DMF: 30 mg/ml; DMSO: 30 mg/ml; PBS (pH 7.2): 5 mg/ml
酸度系數(shù)(pKa)12.50±0.70(Predicted)
形態(tài)A crystalline solid
顏色White to light brown