En blandning av
komponent I:
[(2a
E,4
E,8
E)(5′
S,6
S,6′
R
,7
S,11
R,13
R,15
S,17a
R,20
R,20a
R,20b
S)-6′-[(
S)-
sek-butyl]-3′,4′,5′,6,6′,7,10,11,14,15,17a,20,20a,20b-tetradekahydro-20,20b-dihydroxi-5′,6,8,19-tetrametyl-17-oxospiro[11,15-metano-2
H,13
H,17
H-furo[4,3,2-
pq][2,6]benzodioxacyklooktadecin-13,2′-[2
H
]pyran]-7-yl]-2,6-dideoxi-4-
O-(2,6-dideoxi-3-
O-metyl-α-
L-
arabino-hexopyranosyl)-3-
O-metyl-α-
L-
arabino-hexopyranosid
och komponent II:
[(2aE
,4E,8
E)(5′
S,6S,6′R,7S,11R,13R
,15S,17aR,20R,20aR,20bS)-3′,4′,5′,6,6′,7,10,11,14,15,17a,20,20a,20b-tetradekahydro-20,20b-dihydroxi-6′-isopropyl-5′,6,8,19-tetrametyl-17-oxospiro[11,15-metano-2H,13H
,17H-furo[4,3,2-pq][2,6]-benzodioxacyklooktadecin-13,2′-[2H]pyran]-7-yl]-2,6-dideoxi-4-O-(2,6-dideoxi-3-O-metyl-α-L-arabino-hexopyranosyl)-3-O-metyl-α-L-arabino-hexopyranosid