Chembase list of 866358 unique molecular structures

7-methyl-1H-pyrazolo[3,4-b]quinolin-3-amine

$$$$ Data

M. F.

C11H10N4

Suppliers	Catalog Number
Matrix Scientific	011871

Database	Data ID
PubChem	865235

M. W.

198.2239

CAS

Similarity

N/A

ID: 14352

6-methyl-1H-pyrazolo[3,4-b]quinolin-3-amine

$$$$ Data

M. F.

C11H10N4

Suppliers	Catalog Number
Matrix Scientific	011872

Database	Data ID
PubChem	865236

M. W.

198.2239

CAS

Similarity

N/A

ID: 14353

6-ethyl-1H-pyrazolo[3,4-b]quinolin-3-amine

$$$$ Data

M. F.

C12H12N4

Suppliers	Catalog Number
Matrix Scientific	011873

Database	Data ID
PubChem	1133280

M. W.

212.25048

CAS

Similarity

N/A

ID: 14354

6,7-dimethyl-1H-pyrazolo[3,4-b]quinolin-3-amine

$$$$ Data

M. F.

C12H12N4

Suppliers	Catalog Number
Matrix Scientific	011874

Database	Data ID
PubChem	1133285

M. W.

212.25048

CAS

Similarity

N/A

ID: 14355

7-methoxythieno[2,3-b]quinoline-2-carboxylic acid

$$$$ Data

M. F.

C13H9NO3S

Suppliers	Catalog Number
Matrix Scientific	011875
Enamine	EN300-10373

Database	Data ID
PubChem	778245

M. W.

259.28046

CAS

Similarity

N/A

ID: 14356

7-methoxy-2-sulfanylquinoline-3-carbonitrile

$$$$ Data

M. F.

C11H8N2OS

Suppliers	Catalog Number
Matrix Scientific	011876

Database	Data ID
PubChem	865244

M. W.

216.25902

CAS

Similarity

N/A

ID: 14357

2-chloro-N-[4-(1H-1,2,3,4-tetrazol-1-yl)phenyl]acetamide

$$$$ Data

M. F.

C9H8ClN5O

Suppliers	Catalog Number
Matrix Scientific	011877

Database	Data ID
PubChem	1132115

M. W.

237.64572

CAS

Similarity

N/A

ID: 14358

2-chloro-6-(2-methoxyphenyl)pyridine-3-carboxylic acid

$$$$ Data

M. F.

C13H10ClNO3

Suppliers	Catalog Number
Matrix Scientific	011878

Database	Data ID
PubChem	828504

M. W.

263.6764

CAS

Similarity

N/A

ID: 14359

2-chloro-6-[4-(methylsulfanyl)phenyl]pyridine-3-carboxylic acid

$$$$ Data

M. F.

C13H10ClNO2S

Suppliers	Catalog Number
Matrix Scientific	011879

Database	Data ID
PubChem	828507

M. W.

279.742

CAS

Similarity

N/A

ID: 14360

2-chloro-6-(thiophen-2-yl)pyridine-3-carboxylic acid

$$$$ Data

M. F.

C10H6ClNO2S

Suppliers	Catalog Number
Matrix Scientific	011880

Database	Data ID
PubChem	828508

M. W.

239.67814

CAS

Similarity

N/A

ID: 14361

2-(4-methylphenyl)-3-propyl-1,2,3,4-tetrahydroquinazolin-4-one

$$$$ Data

M. F.

C18H20N2O

Suppliers	Catalog Number
Matrix Scientific	011882

Database	Data ID
PubChem	2888214

M. W.

280.3642

CAS

Similarity

N/A

ID: 14362

5-[(2-chlorophenyl)formohydrazido]-5-oxopentanoic acid

$$$$ Data

M. F.

C12H13ClN2O4

Suppliers	Catalog Number
Matrix Scientific	011883

Database	Data ID
PubChem	3142079

M. W.

284.69562

CAS

Similarity

N/A

ID: 14363

4-[(2-methylphenyl)carbamoyl]-2-propylbutanoic acid

$$$$ Data

M. F.

C15H21NO3

Suppliers	Catalog Number
Matrix Scientific	011884

Database	Data ID
PubChem	3142083

M. W.

263.33214

CAS

Similarity

N/A

ID: 14364

2-propyl-4-[(1,3,4-thiadiazol-2-yl)carbamoyl]butanoic acid

$$$$ Data

M. F.

C10H15N3O3S

Suppliers	Catalog Number
Matrix Scientific	011885

Database	Data ID
PubChem	3142085

M. W.

257.3094

CAS

Similarity

N/A

ID: 14365

2-[(phenylcarbamothioyl)amino]butanoic acid

$$$$ Data

M. F.

C11H14N2O2S

Suppliers	Catalog Number
Matrix Scientific	011886

Database	Data ID
PubChem	3142090

M. W.

238.30606

CAS

Similarity

N/A

ID: 14366

4-[(2,6-dimethylpyrimidin-4-yl)carbamoyl]butanoic acid

$$$$ Data

M. F.

C11H15N3O3

Suppliers	Catalog Number
Matrix Scientific	011887

Database	Data ID
PubChem	652029

M. W.

237.2551

CAS

Similarity

N/A

ID: 14367

5-[2-(1H-1,3-benzodiazol-2-yl)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol

$$$$ Data

M. F.

C12H13N5S

Suppliers	Catalog Number
Matrix Scientific	011888

Database	Data ID
PubChem	865065

M. W.

259.33012

CAS

Similarity

N/A

ID: 14368

N-(2-methylphenyl)-2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamide

$$$$ Data

M. F.

C17H17N3O2

Suppliers	Catalog Number
Matrix Scientific	011889
Enamine	EN300-06510

Database	Data ID
PubChem	2865962

M. W.

295.33578

CAS

Similarity

N/A

ID: 14369

N-benzyl-2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamide

$$$$ Data

M. F.

C17H17N3O2

Suppliers	Catalog Number
Matrix Scientific	011890

Database	Data ID
PubChem	2841522

M. W.

295.33578

CAS

Similarity

N/A

ID: 14370

3-(4-amino-2-methoxyphenyl)-2H-chromen-2-one

$$$$ Data

M. F.

C16H13NO3

Suppliers	Catalog Number
Matrix Scientific	011892

Database	Data ID
PubChem	736324

M. W.

267.27932

CAS

Similarity

N/A

ID: 14371

2-{2-[(1,3-benzoxazol-2-yl)amino]-4-oxo-4,5-dihydro-1H-imidazol-5-yl}acetic acid

$$$$ Data

M. F.

C12H10N4O4

Suppliers	Catalog Number
Matrix Scientific	011893

Database	Data ID
PubChem	2892862

M. W.

274.2322

CAS

Similarity

N/A

ID: 14372

4-amino-2-methyl-2,3-dihydro-1H-isoindole-1,3-dione

$$$$ Data

M. F.

C9H8N2O2

Suppliers	Catalog Number
Matrix Scientific	011894
Enamine	EN300-52584

Database	Data ID
PubChem	600596

M. W.

176.17202

CAS

2257-85-4

Similarity

N/A

ID: 14373

5-[(4-methoxyphenyl)methyl]-1,3,4-oxadiazole-2-thiol

$$$$ Data

M. F.

C10H10N2O2S

Suppliers	Catalog Number
Matrix Scientific	011895
Enamine	EN300-10641

Database	Data ID
PubChem	1133112

M. W.

222.2636

CAS

93073-37-1

Similarity

N/A

ID: 14374

6-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde

$$$$ Data

M. F.

C6H6N2O3

Suppliers	Catalog Number
Matrix Scientific	011896
Bide Pharmatech	BD183356

Database	Data ID
PubChem	327175

M. W.

154.12344

CAS

24048-74-6

Similarity

N/A

ID: 14375

2-(1-phenylethyl)-1,3-thiazolidine-4-carboxylic acid

$$$$ Data

M. F.

C12H15NO2S

Suppliers	Catalog Number
Matrix Scientific	011897

Database	Data ID
PubChem	656089

M. W.

237.318

CAS

Similarity

N/A

ID: 14376

(1-methoxypropan-2-yl)[(3-methylphenyl)methyl]amine hydrobromide

$$$$ Data

M. F.

C12H20BrNO

Suppliers	Catalog Number
Matrix Scientific	011898

Database	Data ID
PubChem	9549622

M. W.

274.1973

CAS

Similarity

N/A

ID: 14377

2-[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetic acid

$$$$ Data

M. F.

C5H7N3O2S

Suppliers	Catalog Number
ChemBridge	4003217
Matrix Scientific	011899
Enamine	EN300-65842

Database	Data ID
PubChem	1427946

M. W.

173.19298

CAS

200816-06-4

Similarity

N/A

ID: 14378

8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(13),2,4,6,9,11-hexaen-5-amine

$$$$ Data

M. F.

C12H9NO

Suppliers	Catalog Number
Matrix Scientific	011900
InterBioScreen	BB_SC-9192
Enamine	EN300-39645

Database	Data ID
PubChem	20061

M. W.

183.20596

CAS

4106-66-5

Similarity

N/A

ID: 14379

4-ethyl-5-(4-nitrophenyl)-4H-1,2,4-triazole-3-thiol

$$$$ Data

M. F.

C10H10N4O2S

Suppliers	Catalog Number
Matrix Scientific	011901
Enamine	EN300-110832

Database	Data ID
PubChem	726836

M. W.

250.277

CAS

29527-36-4

Similarity

N/A

ID: 14380

5-{[(4-fluorophenyl)amino]methyl}-1,3,4-oxadiazole-2-thiol

$$$$ Data

M. F.

C9H8FN3OS

Suppliers	Catalog Number
Matrix Scientific	011902

Database	Data ID
PubChem	1133288

M. W.

225.2427232

CAS

436095-85-1

Similarity

N/A

ID: 14381

4-(4-bromophenyl)-1H-imidazole-2-thiol

$$$$ Data

M. F.

C9H7BrN2S

Suppliers	Catalog Number
Matrix Scientific	011903
Enamine	EN300-12858

Database	Data ID
PubChem	1133290

M. W.

255.13428

CAS

436095-86-2

Similarity

N/A

ID: 14382

2-amino-4H,5H,7H-thieno[2,3-c]pyran-3-carbonitrile

$$$$ Data

M. F.

C8H8N2OS

Suppliers	Catalog Number
Matrix Scientific	011904
Key Organics	3W-0346

Database	Data ID
PubChem	737743

M. W.

180.22692

CAS

150986-82-6

Similarity

N/A

ID: 14383

N'-(2-chloroacetyl)-2-hydroxybenzohydrazide

$$$$ Data

M. F.

C9H9ClN2O3

Suppliers	Catalog Number
Matrix Scientific	011905

Database	Data ID
PubChem	1133299

M. W.

228.63236

CAS

Similarity

N/A

ID: 14384

N'-(2-chloroacetyl)-2-(4-methylphenoxy)acetohydrazide

$$$$ Data

M. F.

C11H13ClN2O3

Suppliers	Catalog Number
Matrix Scientific	011906

Database	Data ID
PubChem	3168027

M. W.

256.68552

CAS

436095-87-3

Similarity

N/A

ID: 14385

2,3-dihydro-1H-indene-5-sulfonyl chloride

$$$$ Data More

M. F.

C9H9ClO2S

Suppliers	Catalog Number
Alfa Aesar	H54462
Matrix Scientific	011907
Key Organics	DB-0800

Database	Data ID
PubChem	3142583

M. W.

216.68456

CAS

52205-85-3

Similarity

N/A

ID: 14386

3-[(4-oxo-6-phenyl-1,4-dihydropyrimidin-2-yl)sulfanyl]propanoic acid

$$$$ Data

M. F.

C13H12N2O3S

Suppliers	Catalog Number
Matrix Scientific	011909

Database	Data ID
PubChem	715664

M. W.

276.31098

CAS

Similarity

N/A

ID: 14387

3-cyclopentyl-1-(piperazin-1-yl)propan-1-one hydrochloride

$$$$ Data

M. F.

C12H23ClN2O

Suppliers	Catalog Number
Matrix Scientific	011910

Database	Data ID
PubChem	45074876

M. W.

246.77682

CAS

Similarity

N/A

ID: 14388

3-(1,3-benzothiazol-2-yl)aniline

$$$$ Data More

M. F.

C13H10N2S

Suppliers	Catalog Number
Alfa Aesar	H33103
Matrix Scientific	011911
Maybridge	MO08615

Database	Data ID
PubChem	720999

M. W.

226.2969

CAS

41230-21-1

Similarity

N/A

ID: 14389

2-methyl-3-{[1,3]oxazolo[4,5-b]pyridin-2-yl}aniline

$$$$ Data

M. F.

C13H11N3O

Suppliers	Catalog Number
Matrix Scientific	011912
InterBioScreen	BB_SC-0793

Database	Data ID
PubChem	776813

M. W.

225.24594

CAS

Similarity

N/A

ID: 14390

3-(1,3-benzothiazol-2-yl)-2-methylaniline

$$$$ Data

M. F.

C14H12N2S

Suppliers	Catalog Number
Matrix Scientific	011913

Database	Data ID
PubChem	721019

M. W.

240.32348

CAS

Similarity

N/A

ID: 14391

3-(1,3-benzoxazol-2-yl)aniline

$$$$ Data More

M. F.

C13H10N2O

Suppliers	Catalog Number
Matrix Scientific	011914
Life Chemicals	F0913-0305
InterBioScreen	BB_SC-0800

Database	Data ID
PubChem	720987

M. W.

210.2313

CAS

41373-36-8

Similarity

N/A

ID: 14392

5-(1,3-benzoxazol-2-yl)-2-methylaniline

$$$$ Data

M. F.

C14H12N2O

Suppliers	Catalog Number
Matrix Scientific	011915
InterBioScreen	BB_SC-0560

Database	Data ID
PubChem	721030

M. W.

224.25788

CAS

Similarity

N/A

ID: 14393

4-(5,7-dimethyl-1,3-benzoxazol-2-yl)aniline

$$$$ Data

M. F.

C15H14N2O

Suppliers	Catalog Number
Matrix Scientific	011916
InterBioScreen	BB_SC-0504

Database	Data ID
PubChem	670469

M. W.

238.28446

CAS

Similarity

N/A

ID: 14394

2-methyl-5-(5-methyl-1,3-benzoxazol-2-yl)aniline

$$$$ Data

M. F.

C15H14N2O

Suppliers	Catalog Number
Matrix Scientific	011917

Database	Data ID
PubChem	721050

M. W.

238.28446

CAS

Similarity

N/A

ID: 14395

2-methyl-5-(6-methyl-1,3-benzoxazol-2-yl)aniline

$$$$ Data

M. F.

C15H14N2O

Suppliers	Catalog Number
Matrix Scientific	011918

Database	Data ID
PubChem	721052

M. W.

238.28446

CAS

Similarity

N/A

ID: 14396

3-(5,7-dimethyl-1,3-benzoxazol-2-yl)-2-methylaniline

$$$$ Data

M. F.

C16H16N2O

Suppliers	Catalog Number
Matrix Scientific	011919

Database	Data ID
PubChem	721054

M. W.

252.31104

CAS

Similarity

N/A

ID: 14397

4-amino-2-(1,3-benzothiazol-2-yl)phenol

$$$$ Data More

M. F.

C13H10N2OS

Suppliers	Catalog Number
Matrix Scientific	011920
Life Chemicals	F0920-1080
InterBioScreen	BB_SC-0555

Database	Data ID
PubChem	5399223

M. W.

242.2963

CAS

30616-38-7

Similarity

N/A

ID: 14398

2-(3,4-dimethoxyphenyl)-1,3-benzoxazol-5-amine

$$$$ Data

M. F.

C15H14N2O3

Suppliers	Catalog Number
Matrix Scientific	011921
InterBioScreen	BB_SC-4218

Database	Data ID
PubChem	737741

M. W.

270.28326

CAS

Similarity

N/A

ID: 14399

N-(4-aminophenyl)furan-2-carboxamide

$$$$ Data

M. F.

C11H10N2O2

Suppliers	Catalog Number
Matrix Scientific	011922
InterBioScreen	BB_SC-0558
Enamine	EN300-26810

Database	Data ID
PubChem	721119

M. W.

202.2093

CAS

21838-58-4

Similarity

N/A

ID: 14400

2-(6-hydroxy-4-methyl-2-sulfanylidene-1,2-dihydropyrimidin-5-yl)acetic acid

$$$$ Data

M. F.

C7H8N2O3S

Suppliers	Catalog Number
Matrix Scientific	011923

Database	Data ID
PubChem	686779

M. W.

200.21502

CAS

Similarity

N/A

Part I: Carbon
- I.1: Carbon-Carbon Bonds
- I.1.1 Alkanes
- Primary carbon
- Secondary carbon
- Tertiary carbon
- Quaternary carbon
- I.1.2 C-C double and Triple Bonds
- Alkene
- Alkyne
- Allene
- I.2: One Carbon-Hetero Bond
- I.2.1 Alkyl Halogenides
- Alkylchloride
- Alkylfluoride
- Alkylbromide
- Alkyliodide
- I.2.2 Alcohols and Ethers
- Alcohol
- Primary alcohol
- Secondary alcohol
- Tertiary alcohol
- Dialkylether
- Dialkylthioether
- Alkylarylether
- Diarylether
- Alkylarylthioether
- Diarylthioether
- Oxonium
- I.2.3 Amines
- Amine
- Primary aliphatic amine
- Secondary aliphatic amine
- Tertiary aliphatic amine
- Quaternary aliphatic ammonium
- Primary aromatic amine
- Secondary aromatic amine
- Tertiary aromatic amine
- Quaternary aromatic ammonium
- Secondary mixed amine
- Tertiary mixed amine
- Quaternary mixed ammonium
- Ammonium
- I.2.4 Others
- Alkylthiol
- Dialkylthioether
- Alkylarylthioether
- Disulfide
- 1,2-Aminoalcohol
- 1,2-Diol
- 1,1-Diol
- Hydroperoxide
- Peroxo
- Organolithium compounds
- Organomagnesium compounds
- Organometallic compounds
- I.3: Two Carbon-Hetero Bonds (Carbonyl and Derivatives)
- I.3.1 Double Bond to Hetero
- Aldehyde
- Ketone
- Thioaldehyde
- Thioketone
- Imine
- Immonium
- Oxime
- Oximether
- I.3.2. Two Single Bonds to Hetero
- Acetal
- Hemiacetal
- Aminal
- Hemiaminal
- Thioacetal
- Thiohemiacetal
- Halogen acetal like
- Acetal like
- Halogenmethylen ester and similar
- NOS methylen ester and similar
- Hetero methylen ester and similar
- Cyanhydrine
- I.3.3 Single Bond to Hetero, C=C Double Bond (Enols and Similar)
- Chloroalkene
- Fluoroalkene
- Bromoalkene
- Iodoalkene
- Enol
- Endiol
- Enolether
- Enolester
- Enamine
- Thioenol
- Thioenolether
- I.4: Three Carbon-Hetero Bonds (Carboxyl and Derivatives)
- Acylchloride
- Acylfluoride
- Acylbromide
- Acyliodide
- Acylhalide
- Carboxylic acid
- Carboxylic ester
- Lactone
- Carboxylic anhydride
- Carboxylic acid derivative
- Carbothioic acid
- Carbothioic S ester
- Carbothioic S lactone
- Carbothioic O ester
- Carbothioic O lactone
- Carbothioic halide
- Carbodithioic acid
- Carbodithioic ester
- Carbodithiolactone
- Amide
- Primary amide
- Secondary amide
- Tertiary amide
- Lactam
- Alkyl imide
- N hetero imide
- Imide acidic
- Thioamide
- Thiolactam
- Oximester
- Amidine
- Hydroxamic acid
- Hydroxamic acid ester
- Imidoacid
- Imidoacid cyclic
- Imidoester
- Imidolactone
- Imidothioacid
- Imidothioacid cyclic
- Imidothioester
- Imidothiolactone
- Amidine
- Imidolactam
- Imidoylhalide
- Imidoylhalide cyclic
- Amidrazone
- Alpha aminoacid
- Alpha hydroxyacid
- Peptide middle
- Peptide C term
- Peptide N term
- Carboxylic orthoester
- Ketene
- Ketenacetal
- Nitrile
- Isonitrile
- Vinylogous carbonyl or carboxyl derivative
- Vinylogous acid
- Vinylogous ester
- Vinylogous amide
- Vinylogous halide
- I.5: Four Carbon-Hetero Bonds (Carbonic Acid and Derivatives)
- Carbonic acid dieester
- Carbonic acid esterhalide
- Carbonic acid monoester
- Carbonic acid derivatives
- Thiocarbonic acid dieester
- Thiocarbonic acid esterhalide
- Thiocarbonic acid monoester
- Urea
- Thiourea
- Isourea
- Isothiourea
- Guanidine
- Carbaminic acid
- Urethan(Carbamate ester)
- Biuret
- Semicarbazide
- Carbazide
- Semicarbazone
- Carbazone
- Thiosemicarbazide
- Thiocarbazide
- Thiosemicarbazone
- Thiocarbazone
- Isocyanate
- Cyanate
- Isothiocyanate
- Thiocyanate
- Carbodiimide
- Orthocarbonic derivatives
- I.6 Aromatics
- Phenol
- 1,2-Diphenol
- Arylchloride
- Arylfluoride
- Arylbromide
- Aryliodide
- Arylthiol
- Iminoarene
- Oxoarene
- Thioarene
- Hetero N basic H
- Hetero N basic no H
- Hetero N nonbasic
- Hetero O
- Hetero S
- Heteroaromatic
Part II: N, S, P, Si, B
- II.1 Nitrogen
- Nitrite
- Thionitrite
- Nitrate
- Nitro
- Nitroso
- Azide
- Acylazide
- Diazo
- Diazonium
- Nitrosamine
- Nitrosamide
- N-Oxide
- Hydrazine
- Hydrazone
- Hydroxylamine
- II.2 Sulfur
- Sulfon
- Sulfoxide
- Sulfonium
- Sulfuric acid
- Sulfuric monoester
- Sulfuric diester
- Sulfuric monoamide
- Sulfuric diamide
- Sulfuric esteramide
- Sulfuric derivative
- Sulfonic acid
- Sulfonamide
- Sulfonic ester
- Sulfonic halide
- Sulfonic derivative
- Sulfinic acid
- Sulfinic amide
- Sulfinic ester
- Sulfinic halide
- Sulfinic derivative
- Sulfenic acid
- Sulfenic amide
- Sulfenic ester
- Sulfenic halide
- Sulfenic derivative
- II.3 Phosphorous
- Phosphine
- Phosphine oxide
- Phosphonium
- Phosphorylen
- Phosphonic acid
- Phosphonic monoester
- Phosphonic diester
- Phosphonic monoamide
- Phosphonic diamide
- Phosphonic esteramide
- Phosphonic acid derivative
- Phosphoric acid
- Phosphoric monoester
- Phosphoric diester
- Phosphoric triester
- Phosphoric monoamide
- Phosphoric diamide
- Phosphoric triamide
- Phosphoric monoestermonoamide
- Phosphoric diestermonoamide
- Phosphoric monoesterdiamide
- Phosphoric acid derivative
- Phosphinic acid
- Phosphinic ester
- Phosphinic amide
- Phosphinic acid derivative
- Phosphonous acid
- Phosphonous monoester
- Phosphonous diester
- Phosphonous monoamide
- Phosphonous diamide
- Phosphonous esteramide
- Phosphonous derivatives
- Phosphinous acid
- Phosphinous ester
- Phosphinous amide
- Phosphinous derivatives
- II.4 Silicon
- Quart silane
- Non-quart silane
- Silylmonohalide
- Het trialkylsilane
- Dihet dialkylsilane
- Trihet alkylsilane
- Silicic acid derivative
- II.5 Boron
- Trialkylborane
- Boric acid derivatives
- Boronic acid derivative
- Borohydride
- Quaternary boron
Part III: Some Special Patterns
- III.1 Chains
- III.2 Rings
- Aromatic
- Heterocyclic
- Epoxide
- NH aziridine
- Spiro
- Annelated rings
- Bridged rings
- III.3 Sugars and Nucleosides/Nucleotides, Steroids
- Sugar pattern 1
- Sugar pattern 2
- Sugar pattern combi
- Sugar pattern 2 reducing
- Sugar pattern 2 alpha
- Sugar pattern 2 beta
- III.4 Everything else...
- Conjugated double bond
- Conjugated tripple bond
- Cis double bond
- Trans double bond
- Mixed anhydrides
- Halogen on hetero
- Halogen multi subst
- Trifluoromethyl
- C ONS bond
- Charged
- Anion
- Kation
- Salt
- 1,3-Tautomerizable
- 1,5-Tautomerizable
- Rotatable bond
- Michael acceptor
- Dicarbodiazene
- CH-acidic
- CH-acidic strong
- Chiral center specified