O
O1
C3(R)
O
O4
C5(R)
C6(R)
CBT
CBS
CBR
CBQ
CBP
CBO
CBN
CBM
CBL
CBK
CBJ
CBI
CBH
CBG
CAQ(R)
O
H
OAR
CAP(S)
O
H
OAS
CAN(S)
CAM
C1(S)
O
H
O5
O
H
O3
O
O2
C2
O
H
O6
C4(R)
CAT
CAU
CAV
CAW
CAX
CBA
CAY
CAZ
N
H
NAO
CBE
O
OBF
CBU
CBV
CBW
CBX
CBY
CBZ
CCA
CCB
CCC
CCD
CCE
CCF
CCG
CCH
CCI
CCJ
CCK
CCL
CCM
CCN
CCO
CCP
CCQ
CCR
CCS