Chembase list of 866358 unique molecular structures

[4-(1,3-thiazol-2-yl)phenyl]methanamine hydrochloride

$$$$ Data

M. F.

C10H11ClN2S

Suppliers	Catalog Number
InterBioScreen	BB_SC-9621

Database	Data ID
PubChem	51138530

M. W.

226.72574

CAS

Similarity

N/A

ID: 124802

5,6-diamino-1-(4-fluorophenyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione

$$$$ Data

M. F.

C10H9FN4O2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9622

Database	Data ID
PubChem	19627905

M. W.

236.2024632

CAS

Similarity

N/A

ID: 124803

3-fluoroimidazo[1,2-a]pyridine-2-carboxylic acid

$$$$ Data

M. F.

C8H5FN2O2

Suppliers	Catalog Number
ChemBridge	4027728
InterBioScreen	BB_SC-9623
Enamine	EN300-40472

Database	Data ID
PubChem	5311906

M. W.

180.1359032

CAS

Similarity

N/A

ID: 124804

6-chloro-3-fluoroimidazo[1,2-a]pyridine-2-carboxylic acid

$$$$ Data

M. F.

C8H4ClFN2O2

Suppliers	Catalog Number
ChemBridge	4043448
InterBioScreen	BB_SC-9624

Database	Data ID
PubChem	19627917

M. W.

214.5809632

CAS

937600-35-6

Similarity

N/A

ID: 124805

6-amino-1-(4-fluorophenyl)-5-nitroso-1,2,3,4-tetrahydropyrimidine-2,4-dione

$$$$ Data

M. F.

C10H7FN4O3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9625

Database	Data ID
PubChem	52897326

M. W.

250.1859832

CAS

Similarity

N/A

ID: 124806

5,6-diamino-1-(4-methoxyphenyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione

$$$$ Data

M. F.

C11H12N4O3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9630

Database	Data ID
PubChem	19627901

M. W.

248.23798

CAS

Similarity

N/A

ID: 124807

methyl 6-chloroimidazo[1,2-a]pyridine-2-carboxylate

$$$$ Data

M. F.

C9H7ClN2O2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9631

Database	Data ID
PubChem	46948723

M. W.

210.61708

CAS

Similarity

N/A

ID: 124808

6-amino-5-nitroso-1-phenyl-1,2,3,4-tetrahydropyrimidine-2,4-dione

$$$$ Data

M. F.

C10H8N4O3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9632

Database	Data ID
PubChem	4457486

M. W.

232.19552

CAS

Similarity

N/A

ID: 124809

6-amino-5-nitroso-1-(2-phenylethyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione

$$$$ Data

M. F.

C12H12N4O3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9633

Database	Data ID
PubChem	21958731

M. W.

260.24868

CAS

Similarity

N/A

ID: 124810

6-amino-1-(furan-2-ylmethyl)-5-nitroso-1,2,3,4-tetrahydropyrimidine-2,4-dione

$$$$ Data

M. F.

C9H8N4O4

Suppliers	Catalog Number
InterBioScreen	BB_SC-9634

Database	Data ID
PubChem	4274497

M. W.

236.18422

CAS

Similarity

N/A

ID: 124811

1,2-dimethyl-5-(2-methylpropoxy)-1H-indole-3-carbaldehyde

$$$$ Data

M. F.

C15H19NO2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9636

Database	Data ID
PubChem	50875659

M. W.

245.31686

CAS

Similarity

N/A

ID: 124812

1,2-dimethyl-5-(propan-2-yloxy)-1H-indole-3-carbaldehyde

$$$$ Data

M. F.

C14H17NO2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9637

Database	Data ID
PubChem	50874375

M. W.

231.29028

CAS

Similarity

N/A

ID: 124813

4-(2,5-dimethyl-1H-pyrrol-1-yl)-3-hydroxybenzoic acid

$$$$ Data

M. F.

C13H13NO3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9641

Database	Data ID
PubChem	776831

M. W.

231.24722

CAS

Similarity

N/A

ID: 124814

2-{[2-amino-4-(4H-1,2,4-triazol-4-yl)phenyl]amino}ethan-1-ol

$$$$ Data

M. F.

C10H13N5O

Suppliers	Catalog Number
InterBioScreen	BB_SC-9642

Database	Data ID
PubChem	50849261

M. W.

219.24312

CAS

Similarity

N/A

ID: 124815

2-[1-(4-aminophenyl)-3,5-dimethyl-1H-pyrazol-4-yl]acetic acid

$$$$ Data

M. F.

C13H15N3O2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9643

Database	Data ID
PubChem	50895867

M. W.

245.2771

CAS

Similarity

N/A

ID: 124816

(2-methoxyethyl)[(1,2,5-trimethyl-1H-pyrrol-3-yl)methyl]amine

$$$$ Data

M. F.

C11H20N2O

Suppliers	Catalog Number
InterBioScreen	BB_SC-9644

Database	Data ID
PubChem	50850666

M. W.

196.2893

CAS

Similarity

N/A

ID: 124817

[(2,5-dimethyl-1-phenyl-1H-pyrrol-3-yl)methyl](methyl)amine

$$$$ Data

M. F.

C14H18N2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9645

Database	Data ID
PubChem	43090175

M. W.

214.30612

CAS

Similarity

N/A

ID: 124818

[(2,5-dimethyl-1-phenyl-1H-pyrrol-3-yl)methyl](propan-2-yl)amine

$$$$ Data

M. F.

C16H22N2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9646

Database	Data ID
PubChem	43090157

M. W.

242.35928

CAS

Similarity

N/A

ID: 124819

[(2,5-dimethyl-1-phenyl-1H-pyrrol-3-yl)methyl](2-methoxyethyl)amine

$$$$ Data

M. F.

C16H22N2O

Suppliers	Catalog Number
InterBioScreen	BB_SC-9647

Database	Data ID
PubChem	43235422

M. W.

258.35868

CAS

Similarity

N/A

ID: 124820

{[1-(2-methoxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methyl}(methyl)amine

$$$$ Data

M. F.

C15H20N2O

Suppliers	Catalog Number
InterBioScreen	BB_SC-9648

Database	Data ID
PubChem	50850667

M. W.

244.3321

CAS

Similarity

N/A

ID: 124821

N-[(1-methyl-1H-pyrrol-2-yl)methyl]cyclohexanamine

$$$$ Data

M. F.

C12H20N2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9649

Database	Data ID
PubChem	834371

M. W.

192.3006

CAS

Similarity

N/A

ID: 124822

N-[(1-methyl-1H-pyrrol-2-yl)methyl]cyclopentanamine

$$$$ Data

M. F.

C11H18N2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9650

Database	Data ID
PubChem	834380

M. W.

178.27402

CAS

Similarity

N/A

ID: 124823

(2-methoxyethyl)[(1-phenyl-1H-pyrrol-2-yl)methyl]amine

$$$$ Data

M. F.

C14H18N2O

Suppliers	Catalog Number
InterBioScreen	BB_SC-9652

Database	Data ID
PubChem	46784893

M. W.

230.30552

CAS

Similarity

N/A

ID: 124824

N-(1,3-thiazol-2-yl)pyrrolidine-2-carboxamide

$$$$ Data

M. F.

C8H11N3OS

Suppliers	Catalog Number
InterBioScreen	BB_SC-9653

Database	Data ID
PubChem	20558649

M. W.

197.25744

CAS

Similarity

N/A

ID: 124825

4-[2-(pyrrolidin-1-yl)acetamido]benzoic acid

$$$$ Data

M. F.

C13H16N2O3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9655

Database	Data ID
PubChem	863545

M. W.

248.27774

CAS

Similarity

N/A

ID: 124826

3-[2-(dimethylamino)acetamido]benzoic acid

$$$$ Data

M. F.

C11H14N2O3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9656

Database	Data ID
PubChem	52897331

M. W.

222.24046

CAS

Similarity

N/A

ID: 124827

3-amino-N-[3-(dimethylamino)propyl]benzamide

$$$$ Data

M. F.

C12H19N3O

Suppliers	Catalog Number
InterBioScreen	BB_SC-9660

Database	Data ID
PubChem	16782791

M. W.

221.29876

CAS

Similarity

N/A

ID: 124828

3-amino-4-fluoro-N,N-dimethylbenzamide

$$$$ Data

M. F.

C9H11FN2O

Suppliers	Catalog Number
InterBioScreen	BB_SC-9661
Enamine	EN300-103287

Database	Data ID
PubChem	39237454

M. W.

182.1948432

CAS

Similarity

N/A

ID: 124829

5-amino-2-fluoro-N,N-dimethylbenzamide

$$$$ Data

M. F.

C9H11FN2O

Suppliers	Catalog Number
InterBioScreen	BB_SC-9662
Enamine	EN300-100794

Database	Data ID
PubChem	43510770

M. W.

182.1948432

CAS

Similarity

N/A

ID: 124830

4-(2,4-dichlorophenyl)pyrimidin-2-amine

$$$$ Data

M. F.

C10H7Cl2N3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9663

Database	Data ID
PubChem	4773592

M. W.

240.08868

CAS

Similarity

N/A

ID: 124831

N-benzyl-2-chloro-N-methylpyrimidin-4-amine

$$$$ Data

M. F.

C12H12ClN3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9665

Database	Data ID
PubChem	52343057

M. W.

233.69678

CAS

Similarity

N/A

ID: 124832

N-[(3E)-1H,2H,3H,4H-cyclopenta[b]indol-3-ylidene]hydroxylamine

$$$$ Data

M. F.

C11H10N2O

Suppliers	Catalog Number
InterBioScreen	BB_SC-9666

Database	Data ID
PubChem	5493272

M. W.

186.2099

CAS

Similarity

N/A

ID: 124833

1-(1H-pyrrol-1-yl)cyclohexane-1-carboxylic acid

$$$$ Data

M. F.

C11H15NO2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9669

Database	Data ID
PubChem	44122330

M. W.

193.2423

CAS

Similarity

N/A

ID: 124834

7-aminopyrazolo[1,5-a]pyrimidine-6-carbonitrile

$$$$ Data

M. F.

C7H5N5

Suppliers	Catalog Number
InterBioScreen	BB_SC-9670

Database	Data ID
PubChem	2807616

M. W.

159.1481

CAS

Similarity

N/A

ID: 124835

2-(4-phenyl-1H-imidazol-1-yl)acetic acid

$$$$ Data

M. F.

C11H10N2O2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9673

Database	Data ID
PubChem	17723995

M. W.

202.2093

CAS

Similarity

N/A

ID: 124836

3-{[1,2,4]triazolo[4,3-b]pyridazin-6-yloxy}aniline

$$$$ Data

M. F.

C11H9N5O

Suppliers	Catalog Number
InterBioScreen	BB_SC-9675

Database	Data ID
PubChem	52897334

M. W.

227.22206

CAS

Similarity

N/A

ID: 124837

3-{[1,2,4]triazolo[4,3-b]pyridazin-6-yloxy}benzoic acid

$$$$ Data

M. F.

C12H8N4O3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9676

Database	Data ID
PubChem	52897336

M. W.

256.21692

CAS

Similarity

N/A

ID: 124838

6-fluoro-2-(pyridin-2-yl)quinoline-4-carboxylic acid

$$$$ Data

M. F.

C15H9FN2O2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9677

Database	Data ID
PubChem	3262559

M. W.

268.2425632

CAS

Similarity

N/A

ID: 124839

6-fluoro-2-(pyridin-4-yl)quinoline-4-carboxylic acid

$$$$ Data

M. F.

C15H9FN2O2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9678

Database	Data ID
PubChem	650625

M. W.

268.2425632

CAS

Similarity

N/A

ID: 124840

3-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-indole

$$$$ Data

M. F.

C14H16N2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9679 STOCK1N-77254

Database	Data ID
PubChem	152215

M. W.

212.29024

CAS

Similarity

N/A

ID: 124841

(1-methyl-1H-1,3-benzodiazol-2-yl)methanamine hydrochloride

$$$$ Data

M. F.

C9H12ClN3

Suppliers	Catalog Number
ChemBridge	4087951
InterBioScreen	BB_SC-9680

Database	Data ID
PubChem	22136539

M. W.

197.66468

CAS

Similarity

N/A

ID: 124842

2-[1-(2-methylpropyl)-1H-1,3-benzodiazol-2-yl]ethan-1-amine hydrochloride

$$$$ Data

M. F.

C13H20ClN3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9681

Database	Data ID
PubChem	52997047

M. W.

253.771

CAS

Similarity

N/A

ID: 124843

3-(6-methoxy-4-oxo-1,4-dihydroquinolin-1-yl)propanenitrile

$$$$ Data

M. F.

C13H12N2O2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9682

Database	Data ID
PubChem	45588947

M. W.

228.24658

CAS

Similarity

N/A

ID: 124844

1,6,8-trimethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

$$$$ Data

M. F.

C13H13NO3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9683 STOCK1N-26711

Database	Data ID
PubChem	720019

M. W.

231.24722

CAS

Similarity

N/A

ID: 124845

methyl 3-[(3-chlorophenyl)amino]propanoate

$$$$ Data

M. F.

C10H12ClNO2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9684

Database	Data ID
PubChem	13102728

M. W.

213.66078

CAS

Similarity

N/A

ID: 124846

methyl 3-[(4-fluorophenyl)amino]propanoate

$$$$ Data

M. F.

C10H12FNO2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9685

Database	Data ID
PubChem	43365410

M. W.

197.2061832

CAS

Similarity

N/A

ID: 124847

methyl 3-[(3-methoxyphenyl)amino]propanoate

$$$$ Data

M. F.

C11H15NO3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9686

Database	Data ID
PubChem	13355962

M. W.

209.2417

CAS

Similarity

N/A

ID: 124848

methyl 3-[(4-methoxyphenyl)amino]propanoate

$$$$ Data

M. F.

C11H15NO3

Suppliers	Catalog Number
InterBioScreen	BB_SC-9687

Database	Data ID
PubChem	2987804

M. W.

209.2417

CAS

Similarity

N/A

ID: 124849

3-[(3-aminopropyl)amino]-1λ⁶-thiolane-1,1-dione

$$$$ Data

M. F.

C7H16N2O2S

Suppliers	Catalog Number
InterBioScreen	BB_SC-9688

Database	Data ID
PubChem	43511754

M. W.

192.27914

CAS

Similarity

N/A

ID: 124850

4-(4-iodo-3,5-dimethyl-1H-pyrazol-1-yl)butanoic acid

$$$$ Data

M. F.

C9H13IN2O2

Suppliers	Catalog Number
InterBioScreen	BB_SC-9691

Database	Data ID
PubChem	6458039

M. W.

308.11619

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