PN: 4H54-1-LL

CAS: 51484-05-0

Molecule Weight: 191.142

Formula: C9H5NO4

PN: 4H30-1-65

CAS: 1635-31-0

Molecule Weight: 161.16

Formula: C9H7NO2

PN: 4H54-1-DZ

CAS: 18761-31-4

Molecule Weight: 163.132

Formula: C8H5NO3

PN: 4H54-1-A0

CAS: 20261-31-8

Molecule Weight: 207.141

Formula: C9H5NO5

PN: 4H54-5-29

CAS: 38464-20-9

Molecule Weight: 225.58

Formula: C9H4ClNO4