Structural Complex
Chemical ID: PRD_000212
IUPAC Name: Microcystin LR
Formal Charge:
Type: peptide-like
Substructure
Substruture Type: MurckoScaffold
SMILES: C=C1NC(=O)CCCNC(=O)C[C@H](/C=C/C=C/CCCc2ccccc2)NC(=O)CNC(=O)CCNC(=O)CNC(=O)CNC1=O
InChI: InChI=1S/C32H43N7O7/c1-23-32(46)37-21-30(44)36-20-29(43)34-18-16-26(40)35-22-31(45)39-25(19-28(42)33-17-10-15-27(41)38-23)14-9-4-2-3-6-11-24-12-7-5-8-13-24/h2,4-5,7-9,12-14,25H,1,3,6,10-11,15-22H2,(H,33,42)(H,34,43)(H,35,40)(H,36,44)(H,37,46)(H,38,41)(H,39,45)/b4-2+,14-9+/t25-/m0/s1
InChI Key: ZKLOCQJCJSWLIB-BAEWHGJOSA-N
Physiochemical Descriptor:
Formula: C49 H75 N10 O12
Molecular weight: 996.180
Hydrogen Bond Acceptor: 12
Hydrogen Bond Donor: 11
Rotatable Bonds: 24
Heavy Atoms: 71
Systematic name
Program Version Descriptor
ACDLabs 12.01 amino({3-[(5R,8S,11R,12S,15S,18S,19S,22R)-11,22-dicarboxy-18-[(1E,3E,5S,6S)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-1,5,12,19-tetramethyl-2-methylidene-8-(2-methylpropyl)-3,6,9,13,16,20,25-heptaoxo-1,4,7,10,14,17,21-heptaazacyclopentacosan-15-yl]propyl}amino)methaniminium
OpenEye OEToolkits 1.7.6 [azanyl-[3-[(5R,8S,11R,12S,15S,18S,19S,22R)-11,22-dicarboxy-18-[(1E,3E,5S,6S)-6-methoxy-3,5-dimethyl-7-phenyl-hepta-1,3-dienyl]-1,5,12,19-tetramethyl-2-methylidene-8-(2-methylpropyl)-3,6,9,13,16,20,25-heptakis(oxidanylidene)-1,4,7,10,14,17,21-heptazacyclopentacos-15-yl]propylamino]methylidene]azanium
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 12.01 O=C(O)C2NC(=O)C(NC(=O)C(NC(=O)/C(=C)N(C(=O)CCC(NC(=O)C(C(\C=C\C(=C\C(C)C(OC)Cc1ccccc1)C)NC(=O)C(NC(=O)C2C)CCCNC(=[NH2+])\N)C)C(=O)O)C)C)CC(C)C
InChI InChI 1.03 InChI=1S/C49H74N10O12/c1-26(2)23-37-46(66)58-40(48(69)70)30(6)42(62)55-35(17-14-22-52-49(50)51)45(65)54-34(19-18-27(3)24-28(4)38(71-10)25-33-15-12-11-13-16-33)29(5)41(61)56-36(47(67)68)20-21-39(60)59(9)32(8)44(64)53-31(7)43(63)57-37/h11-13,15-16,18-19,24,26,28-31,34-38,40H,8,14,17,20-23,25H2,1-7,9-10H3,(H,53,64)(H,54,65)(H,55,62)(H,56,61)(H,57,63)(H,58,66)(H,67,68)(H,69,70)(H4,50,51,52)/p+1/b19-18+,27-24+/t28-,29-,30-,31+,34-,35-,36+,37-,38-,40+/m0/s1
InChIKey InChI 1.03 ZYZCGGRZINLQBL-GWRQVWKTSA-O
SMILES_CANONICAL CACTVS 3.370 CO[C@@H](Cc1ccccc1)[C@@H](C)\C=C(C)\C=C\[C@@H]2NC(=O)[C@H](CCCNC(N)=[NH2+])NC(=O)[C@@H](C)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](C)NC(=O)C(=C)N(C)C(=O)CC[C@@H](NC(=O)[C@H]2C)C(O)=O)C(O)=O
SMILES CACTVS 3.370 CO[CH](Cc1ccccc1)[CH](C)C=C(C)C=C[CH]2NC(=O)[CH](CCCNC(N)=[NH2+])NC(=O)[CH](C)[CH](NC(=O)[CH](CC(C)C)NC(=O)[CH](C)NC(=O)C(=C)N(C)C(=O)CC[CH](NC(=O)[CH]2C)C(O)=O)C(O)=O
SMILES_CANONICAL OpenEye OEToolkits 1.7.6 C[C@H]1[C@@H](NC(=O)[C@@H](NC(=O)[C@H]([C@@H](NC(=O)[C@@H](NC(=O)[C@H](NC(=O)C(=C)N(C(=O)CC[C@@H](NC1=O)C(=O)O)C)C)CC(C)C)C(=O)O)C)CCCNC(=[NH2+])N)/C=C/C(=C/[C@H](C)[C@H](Cc2ccccc2)OC)/C
SMILES OpenEye OEToolkits 1.7.6 CC1C(NC(=O)C(NC(=O)C(C(NC(=O)C(NC(=O)C(NC(=O)C(=C)N(C(=O)CCC(NC1=O)C(=O)O)C)C)CC(C)C)C(=O)O)C)CCCNC(=[NH2+])N)C=CC(=CC(C)C(Cc2ccccc2)OC)C
Chemical Database Mapping
Database Reference ID
PubChem 445433