Compound

Acronym

Number of rings

Log Ko/wa

Molecular Weight (g/mol)

Naphthalene

NAP

2

3.3

128

Acenaphtylene

ACL

3

3.94

152

Acenaphthene

ACE

3

3.92

154

Fluorene

FLR

3

4.18

165

Phenantrene

PHE

3

4.46

178

Anthracene

ANT

3

4.45

178

Fluoranthene

FTN

4

5.16

202

Pyrene

PYR

4

4.88

202

Benzo[a]anthracene

B(a)A

4

5.66

228

Chrysene

CHR

4

5.81

228

Benzo[b]fluoranthene

B(b)F

5

5.78

252

Benzo[k]fluoranthene

B(k)F

5

6.11

252

Benzo[a]pyrene

B(a)P

5

6.13

252

Indeno[1, 2, 3-c, d]pyrene

IND

5

6.75

278

Benzo[g, h, i]perylene

B(ghi)P

6

6.63

276

Dibenzo[a, h]anthracene

D(ah)A

6

6.7

276