P
P
Co
CO
C1(R)
C2(S)
C3(S)
C4
C5
C6
C7(S)
C8(S)
C9
N
H
2
N0A
C0B
C10
C11
C12
C13(S)
C14
C15
C16
C17(R)
C18(R)
C19(R)
C1A(R)
N
N1A
C1B
N
N1B
C1P
C1R(S)
C20
N
N21(S)
N
N22
N
N23
N
N24
C25
C26
C27
O
O28
N
H
2
N29
C2A(R)
C2B
C2C
C2P(R)
O
O2P
C2R(R)
C30
C31
C32
O
O33
N
H
2
N34
C35
C36
C37
C38
O
O39
C3A(S)
N
N3A
N
N3B
C3P
O
O3P
C3R(S)
N
H
2
N40
C41
C42
C43
O
O44
N
H
2
N45
C46
C47
C48
C49
C4A(S)
C4B
C4D
O
H
O4P
C4R(R)
C50
O
O51
N
H
2
N52
C53
C54
C55
C56
C57
O
O58
N
H
N59
C5A
C5B
C5E
O
O5P
C5R
C60
C61
O
O62
N
H
2
N63
C6A
O
O6A
C6B
O
O6R
N
N7A
O
H
O7A
C7B
O
H
O7R
C8A
O
H
O8A
C8B
O
H
O8R
N
N9A
C9B
H
H1R
H
H3R
H
H101