杠柳苷K
Periplocoside K
中文别称：
英文别称：
2H-Pyran-3(6H)-one,2-[[(3b,20S)-20-[[5-[(O-6-deoxy-3-O-methyl-b-D-galactopyranosyl-(1®4)-O-2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl-(1®4)-O-2,6-dideoxy-b-D-arabino-hexopyranosyl-(1®4)-2,6-dideoxy-b-D-ribo-hexopyranosyl)oxy]octahydro-4-methoxy-6,9'-dimethylspiro[2H-pyran-2,3'(4'H)-[7H]pyrano[3,4-c][1,2,5]trioxepin]-7-yl]oxy]-17-hydroxypregn-5-en-3-yl]oxy]-4-methoxy-6-methyl-,[3'S-[3'a(4S*,5S*,6S*),5'ab,7'a(6S*),9'a,9'aa]]-; Pregnane, 2H-pyran-3(6H)-onederiv.; Spiro[2H-pyran-2,3'(4'H)-[7H]pyrano[3,4-c][1,2,5]trioxepin],2H-pyran-3(6H)-one deriv.; Periplocoside K;2H-Pyran-3(6H)-one,2-[[(3b,20S)-20-[[(2S,4R,5R,5'aR,6R,7'S,9'R,9'aR)-5-[(O-6-deoxy-3-O-methyl-b-D-galactopyranosyl-(1®4)-O-2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl-(1®4)-O-2,6-dideoxy-b-D-arabino-hexopyranosyl-(1®4)-2,6-dideoxy-b-D-ribo-hexopyranosyl)oxy]octahydro-4-methoxy-6,9'-dimethylspiro[2H-pyran-2,3'(4'H)-[7H]pyrano[3,4-c][1,2,5]trioxepin]-7-yl]oxy]-17-hydroxypregn-5-en-3-yl]oxy]-4-methoxy-6-methyl-,(6R)- (9CI)
CAS号：
119902-16-8
EINECS号：
分子式：
C68H108 O26
分子量：
0
物化性质
| 密度： | 1.33g/cm3 |
| 沸点： | °Cat760mmHg |
| 闪点： | °C |
| 折射率： | 1.577 |