PC-StereoTetrahedral

Defined in file pcsubstance.asn
C++ class: CPC_StereoTetrahedral


PC-StereoTetrahedral ::= SEQUENCE {
    center         INTEGER,                      -- Atom Identifier of Atom Center
                                                 --   Note: Atom ID's must be greater than "0"
    above          INTEGER,                      -- Atom Identifier of Atom Above the Plane
                                                 --   Note: Atom ID's must be greater than "0"
    top            INTEGER,                      -- Atom Identifier of Atom In-Plane and at the Top
                                                 --   Note: Atom ID's must be greater than "0"
    bottom         INTEGER,                      -- Atom Identifier of Atom In-Plane and at the Bottom
                                                 --   Note: Atom ID's must be greater than "0"
    below          INTEGER,                      -- Atom Identifier of Atom Below the Plane
                                                 --   Note: Atom ID's must be greater than "0"
    parity         INTEGER {                     -- StereoCenter Designation
                       clockwise          (1),
                       counterclockwise   (2),
                       any                (3),
                       unknown          (255)
                   }                  OPTIONAL,
    type           INTEGER {                     -- Type of StereoCenter, Tetrahedral, if not specified
                       tetrahedral        (1),   -- Tetrahedral StereoCenter
                       cumulenic          (2),   -- Cumulenic StereoCenter
                       biaryl             (3)    -- Biaryl StereoCenter
                   }                  OPTIONAL
}