Table 1 Chemical metadata for a subset of chemicals defined by DTXCID.

From: Linking in silico MS/MS spectra with chemistry data to improve identification of unknowns

DTXCID

DTXSID

PREFERRED_NAME

CASRN

MS_READY_MOLECULAR_FORMULA

MS_READY_MONOISOTOPIC_MASS

MS_READY_SMILES

DATA_SOURCES

NUMBER_OF_PUBMED_ARTICLES

PUBCHEM_DATA_SOURCES

CPDAT_COUNT

SUSDAT

STOFFIDENT

TOXCAST

DTXCID8068549

DTXSID00146058

Tetrazepam

10379-14-3

C16H17ClN2O

288.10294

CN1C2=C(C=C(Cl)C=C2)C(=NCC1=O)C1=CCCCC1

26

85

30

5

Y

Y

-

DTXCID0077853

DTXSID00155362

N(4)-Acetylsulfadiazine

127-74-2

C12 H12N4O3S

292.06301

CC(=O)NC1=CC=C(C=C1)S(=O)(=O)NC1=NC=CC=N1

19

7

51

Y

Y

DTXCID20208682

DTXSID00173127

N-L-Alanyl-L-alanine

1948-31-8

C6H12N2O3

160.08479

CC(N)C(=O)NC(C)C(O)=O

13

172

53

Y

DTXCID10104684

DTXSID00182193

(8,8′-Bi-2H-1-benzopyran)-2,2′-dione, 4,4′,7,7′-tetramethoxy-5,5′-dimethyl-, (+)- (9CI)

27909-08-6

C24H22O8

438.13147

COC1=CC(=O)OC2=C1C(C)=CC(OC)=C2C1=C(OC)C=C(C)C2=C1OC(=O)C=C2OC

7

15

Y

DTXCID40105487

DTXSID00182996

Methyl naphthoate

28804-90-2

C12H10O2

186.06808

COC(=O)C1=CC=CC2=CC=CC=C12

12

49

Y

DTXCID60122353

DTXSID00199862

Dioxypyramidon

519-65-3

C13H17N3O3

263.12699

CN(C)C(=O)C(=O)N(N(C)C(C)=O)C1=CC=CC=C1

12

18

Y

Y

DTXCID6022

DTXSID0020022

Acifluorfen

50594-66-6

C14H7ClF3NO5

360.99648

OC(=O)C1=C(C=CC(OC2=CC=C(C=C2Cl)C(F)(F)F)=C1)[N+]([O-])=O

65

50

74

36

Y

Y

Y

DTXCID5074

DTXSID0020074

Gabapentin

60142-96-3

C9H17NO2

171.12593

NCC1(CC(O)=O)CCCCC1

53

3053

177

29

Y

Y

-

DTXCID9076

DTXSID0020076

Amitrole

61-82-5

C2H4N4

84.043596

NC1=NNC=N1

88

7089

200

28

Y

Y

DTXCID00209011

DTXSID0020107

Aspartame

22839-47-0

C14H18N2O5

294.12157

COC(=O)C(CC1=CC=CC=C1)NC(=O)C(N)CC(O)=O

59

862

111

84

Y

Y

Y

DTXCID40232

DTXSID0020232

Caffeine

58-08-2

C8H10N4O2

194.08038

CN1C=NC2=C1C(=O)N(C)C(=O)N2C

116

21207

287

2384

Y

Y

Y

DTXCID80311

DTXSID0020311

Monuron

150-68-5

C9H11ClN2O

198.05599

CN(C)C(=O)NC1=CC=C(Cl)C=C1

72

24

77

47

Y

Y

Y

DTXCID20440

DTXSID0020440

Dichlorprop

120-36-5

C9H8Cl2O3

233.98505

CC(OC1=C(Cl)C=C(Cl)C=C1)C(O)=O

77

89

105

73

Y

Y

Y

DTXCID80442

DTXSID0020442

2,4-Dichlorophenoxyacetic acid

94-75-7

C8H6Cl2O3

219.9694

OC(=O)COC1=C(Cl)C=C(Cl)C=C1

115

2614

175

173

Y

Y

Y

DTXCID00446

DTXSID0020446

Diuron

330-54-1

C9H10Cl2N2O

232.01702

CN(C)C(=O)NC1=CC(Cl)=C(Cl)C=C1

110

1257

132

252

Y

Y

Y