化学式

CAS号

IUPAC Name

7-[[(3aR,4S,6S,7S,7aR)-6-乙基-7-甲氧基-2-氧代-4,6,7,7a-四氢-3aH-[1,3]二氧代[4,5-c]吡喃-4-基]氧基]-3-乙酰基-4-羟基-8-甲基色烯-2-酮 7-[[(3aR,4S,6S,7S,7aR)-6-ethyl-7-methoxy-2-oxo-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]oxy]-3-acetyl-4-hydroxy-8-methylchromen-2-one

InChI

InChI=1S/C21H22O10/c1-5-11-16(26-4)17-18(31-21(25)30-17)20(27-11)28-12-7-6-10-14(23)13(9(3)22)19(24)29-15(10)8(12)2/h6-7,11,16-18,20,23H,5H2,1-4H3/t11-,16-,17+,18+,20-/m0/s1

InChI Key

RLFDJGKEIPIYNU-MBQSJTLJSA-N

Canonical SMILES

CCC1C(C2C(C(O1)OC3=C(C4=C(C=C3)C(=C(C(=O)O4)C(=O)C)O)C)OC(=O)O2)OC

别名

• 3-Acetyl-4-hydroxy-7-(2-O,3-O-carbonyl-4-O,6-dimethyl-6-deoxy-alpha-L-mannopyranosyloxy)-8-methylcoumarin