PDB Chemical Component CCI

Ideal Model

Chemical Description

Name CALICHEAMICIN GAMMA-1-OLIGOSACCHARIDE
Formula C38 H61 I N2 O17 S
Formal charge 0
Molecular weight 976.864 g/mol
Component type NON-POLYMER

Chemical features

Atom count 120
Chiral atom count 17
Chiral atoms C1D C2D C3D C4D C5D C1B C3B C4B C5B C1A C2A C3A C4A C5A C1E C3E C4E
Bond count 124
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) S-[(2R,3S,4S,6S)-6-({[(2R,3S,4S,5R,6R)-5-{[(2S,4S,5S)-5-(ethylamino)-4-methoxytetrahydro-2H-pyran-2-yl]oxy}-4-hydroxy-6-methoxy-2-methyltetrahydro-2H-pyran-3-yl]amino}oxy)-4-hydroxy-2-methyltetrahydro-2H-pyran-3-yl] 4-{[(2S,3R,4R,5S,6S)-3,5-dihydroxy-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-3-iodo-5,6-dimethoxy-2-methylbenzenecarbothioate (non-preferred name)
Systematic name (OpenEye OEToolkits) S-[(2R,3S,4S,6S)-6-[[(2R,3S,4S,5R,6R)-5-[(2S,4S,5S)-5-(ethylamino)-4-methoxy-oxan-2-yl]oxy-6-methoxy-2-methyl-4-oxidanyl-oxan-3-yl]amino]oxy-2-methyl-4-oxidanyl-oxan-3-yl] 5-iodanyl-2,3-dimethoxy-4-[(2S,3R,4R,5S,6S)-4-methoxy-6-methyl-3,5-bis(oxidanyl)oxan-2-yl]oxy-6-methyl-benzenecarbothioate

Chemical Descriptors

Stereo SMILES (CACTVS) CCN[C@H]1CO[C@H](C[C@@H]1OC)O[C@@H]2[C@@H](O)[C@H](NO[C@H]3C[C@H](O)[C@H](SC(=O)c4c(C)c(I)c(O[C@@H]5O[C@@H](C)[C@H](O)[C@@H](OC)[C@H]5O)c(OC)c4OC)[C@@H](C)O3)[C@@H](C)O[C@H]2OC
SMILES (CACTVS) CCN[CH]1CO[CH](C[CH]1OC)O[CH]2[CH](O)[CH](NO[CH]3C[CH](O)[CH](SC(=O)c4c(C)c(I)c(O[CH]5O[CH](C)[CH](O)[CH](OC)[CH]5O)c(OC)c4OC)[CH](C)O3)[CH](C)O[CH]2OC
Stereo SMILES (OpenEye) CCN[C@H]1CO[C@H](C[C@@H]1OC)O[C@@H]2[C@H]([C@@H]([C@H](O[C@H]2OC)C)NO[C@H]3C[C@@H]([C@@H]([C@H](O3)C)SC(=O)c4c(c(c(c(c4OC)OC)O[C@H]5[C@@H]([C@@H]([C@H]([C@@H](O5)C)O)OC)O)I)C)O)O
InChI descriptor InChI=1S/C38H61IN2O17S/c1-11-40-19-14-52-22(13-21(19)47-6)56-33-28(44)26(16(3)54-38(33)51-10)41-58-23-12-20(42)35(18(5)53-23)59-36(46)24-15(2)25(39)31(34(50-9)30(24)48-7)57-37-29(45)32(49-8)27(43)17(4)55-37/h16-23,26-29,32-33,35,37-38,40-45H,11-14H2,1-10H3/t16-,17+,18-,19+,20+,21+,22+,23+,26-,27+,28+,29-,32-,33-,35-,37+,38-/m1/s1
InChIKey descriptor LLRIDSCDUGRTJE-MKLYLBDDSA-N

Status Information

Last modified 2013-03-19
Created 1999-10-10
Release status REL
Model PDB code 1QMS
Processing site EBI