example import of MI and ESRI proj

srs.py

from osgeo import osr

srs = osr.SpatialReference()

line1 = 'PROJCS["MSK90 zone 6",GEOGCS["MSK90",DATUM["Pulkovo_1942",SPHEROID["Krassowsky 1940",6378245,298.3],TOWGS84[23.92,-141.27,-80.9,-0,0.35,0.82,-0.12]],PRIMEM["Greenwich",0],UNIT["degree",0.0174532925199433]],UNIT["metre",1],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",32.5],PARAMETER["scale_factor",1],PARAMETER["false_easting",6300000],PARAMETER["false_northing",-9214.70],AXIS["X",NORTH],AXIS["Y",EAST]]'

#line2 = '"МСК-23 зона 1", 8, 1001, 7, 37.98333333333, 0, 1, 1300000, -4511057.628'
line2 = 'Earth Projection 8, 1001, "m", 37.98333333333, 0, 1, 1300000, -4511057.628, 0'

srs.ImportFromMICoordSys(line2)

print(srs.ExportToPrettyWkt())
print(srs.ExportToProj4())

srs = osr.SpatialReference()

srs.SetFromUserInput(line1)
srs.MorphToESRI()

print(srs.ExportToPrettyWkt())
print(srs.ExportToProj4())