116787-84-9 (Urs-12-烯-28-油酸,3,23-[[(1S)-4,4',5,5',6,6'-六羟基[1,1'-联苯]-2,2'-二酰基]双(羰基氧基)]-2,24-二羟基-,b-D-吡喃葡萄糖酯,(2a,3b,4a)-(9CI),Urs-12-en-28-oic acid,3,23-[[(1S)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-diyl]bis(carbonyloxy)]-2,24-dihydroxy-,b-D-glucopyranosyl ester, (2a,3b,4a)- (9CI))

CAS号:
116787-84-9
中文名称:
Urs-12-烯-28-油酸,3,23-[[(1S)-4,4',5,5',6,6'-六羟基[1,1'-联苯]-2,2'-二酰基]双(羰基氧基)]-2,24-二羟基-,b-D-吡喃葡萄糖酯,(2a,3b,4a)-(9CI)
英文名称:
Urs-12-en-28-oic acid,3,23-[[(1S)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-diyl]bis(carbonyloxy)]-2,24-dihydroxy-,b-D-glucopyranosyl ester, (2a,3b,4a)- (9CI)
分子式:
C50H64O19
分子量:
969.031777381897
植物源:

Urs-12-烯-28-油酸,3,23-[[(1S)-4,4',5,5',6,6'-六羟基[1,1'-联苯]-2,2'-二酰基]双(羰基氧基)]-2,24-二羟基-,b-D-吡喃葡萄糖酯,(2a,3b,4a)-(9CI)(116787-84-9)名称与标识符

名称

英文别名:
Urs-12-en-28-oic acid,3,23-[[(1S)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-diyl]bis(carbonyloxy)]-2,24-dihydroxy-,b-D-glucopyranosyl ester, (2a,3b,4a)- (9CI);Urs-12-en-28-oic acid,3,23-[[(1S)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-diyl]bis(carbonyloxy)]-2,24-dihydroxy-,b-D-g;1H-Dibenzo[g,i]piceno[3,4-b][1,5]dioxacycloundecin, urs-12-en-28-oicacid deriv.;Castanopsinin Db;Urs-12-en-28-oicacid,3,23-[(4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-diyl)bis(carbonyloxy)]-2,24-dihydroxy-,b-D-glucopyranosyl ester, [2a,3b(S),4a]-;Urs-12-en-28-oic acid, 3,23-[[(1S)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-diyl]bis(carbonyloxy)]-2,24-dihydroxy-, β-D-glucopyranosyl ester, (2α,3β,4α)- (9CI);

标识符

InChIKey:
GEPCFINLGINXJO-UHFFFAOYSA-N
Inchi:
1S/C50H64O19/c1-20-8-11-49(45(65)69-44-40(62)39(61)36(58)28(17-51)67-44)13-12-47(4)24(33(49)21(20)2)6-7-29-46(3)16-27(55)41-50(18-52,30(46)9-10-48(29,47)5)19-66-42(63)22-14-25(53)34(56)37(59)31(22)32-23(43(64)68-41)15-26(54)35(57)38(32)60/h6,14-15,20-21,27-30,33,36,39-41,44,51-62H,7-13,16-19H2,1-5H3
SMILES:
C(C12COC(C3C=C(O)C(O)=C(O)C=3C3C(=C(O)C(O)=CC=3C(=O)OC1C(O)CC1(C3CC=C4C5C(C(C)CCC5(C(=O)OC5C(C(O)C(O)C(CO)O5)O)CCC4(C)C3(C)CCC21)C)C)O)=O)O

Urs-12-烯-28-油酸,3,23-[[(1S)-4,4',5,5',6,6'-六羟基[1,1'-联苯]-2,2'-二酰基]双(羰基氧基)]-2,24-二羟基-,b-D-吡喃葡萄糖酯,(2a,3b,4a)-(9CI)(116787-84-9)物化性质

实验特性

  • PSA : 52.54
  • 酸度系数(pKa) : 7.60±0.70(Predicted)
  • 密度 : 1.58±0.1 g/cm3(Predicted)

计算特性

  • 精确分子量 : 272.08309