Chembase list of 866358 unique molecular structures

[3-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)propyl]dimethylamine

$$$$ Data

M. F.

C10H18BrN3

Suppliers	Catalog Number
Matrix Scientific	037671

Database	Data ID
PubChem	21859704

M. W.

260.17402

CAS

Similarity

N/A

ID: 34902

[2-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)ethyl]dimethylamine

$$$$ Data

M. F.

C9H16BrN3

Suppliers	Catalog Number
ChemBridge	3020027
Matrix Scientific	037672

Database	Data ID
PubChem	25219565

M. W.

246.14744

CAS

1170132-58-7

Similarity

N/A

ID: 34903

2-(3-methyl-1H-indazol-1-yl)acetic acid

$$$$ Data

M. F.

C10H10N2O2

Suppliers	Catalog Number
Matrix Scientific	037673

Database	Data ID
PubChem	3237757

M. W.

190.1986

CAS

Similarity

N/A

ID: 34904

5,7-dimethyl-1H-indazole

$$$$ Data

M. F.

C9H10N2

Suppliers	Catalog Number
ChemBridge	3020030
Matrix Scientific	037674

Database	Data ID
PubChem	589751

M. W.

146.1891

CAS

43067-41-0

Similarity

N/A

ID: 34905

7-methyl-1H-indazole

$$$$ Data More

M. F.

C8H8N2

Suppliers	Catalog Number
Sigma Aldrich	CBR00226
ChemBridge	4026959
Matrix Scientific	037675

Database	Data ID
PubChem	820797

M. W.

132.16252

CAS

3176-66-7

Similarity

N/A

ID: 34906

tert-butyl N-[4-(bromomethyl)-1,3-thiazol-2-yl]carbamate

$$$$ Data

M. F.

C9H13BrN2O2S

Suppliers	Catalog Number
Matrix Scientific	037676

Database	Data ID
PubChem	25219566

M. W.

293.18072

CAS

Similarity

N/A

ID: 34907

4-(3-methyl-1H-indazol-1-yl)-4-oxobutanoic acid

$$$$ Data

M. F.

C12H12N2O3

Suppliers	Catalog Number
Matrix Scientific	037677

Database	Data ID
PubChem	20885072

M. W.

232.23528

CAS

Similarity

N/A

ID: 34908

5-(3-methyl-1H-indazol-1-yl)-5-oxopentanoic acid

$$$$ Data

M. F.

C13H14N2O3

Suppliers	Catalog Number
Matrix Scientific	037678

Database	Data ID
PubChem	20885073

M. W.

246.26186

CAS

Similarity

N/A

ID: 34909

4-(4-chloro-1H-indazol-1-yl)-4-oxobutanoic acid

$$$$ Data

M. F.

C11H9ClN2O3

Suppliers	Catalog Number
Matrix Scientific	037679

Database	Data ID
PubChem	25219567

M. W.

252.65376

CAS

Similarity

N/A

ID: 34910

N-[(3-chlorophenyl)methyl]-N-methylpiperidin-4-amine

$$$$ Data

M. F.

C13H19ClN2

Suppliers	Catalog Number
Matrix Scientific	037680

Database	Data ID
PubChem	25219568

M. W.

238.75636

CAS

Similarity

N/A

ID: 34911

1-benzyl-N-cyclopentylpiperidin-4-amine

$$$$ Data

M. F.

C17H26N2

Suppliers	Catalog Number
Matrix Scientific	037681

Database	Data ID
PubChem	742568

M. W.

258.40174

CAS

Similarity

N/A

ID: 34912

1-benzyl-N-(furan-2-ylmethyl)piperidin-4-amine

$$$$ Data

M. F.

C17H22N2O

Suppliers	Catalog Number
Matrix Scientific	037682

Database	Data ID
PubChem	16787281

M. W.

270.36938

CAS

Similarity

N/A

ID: 34913

1-ethyl-N-[(3-methoxyphenyl)methyl]piperidin-4-amine

$$$$ Data

M. F.

C15H24N2O

Suppliers	Catalog Number
Matrix Scientific	037683

Database	Data ID
PubChem	25219569

M. W.

248.36386

CAS

Similarity

N/A

ID: 34914

1-ethyl-N-[(4-methoxyphenyl)methyl]piperidin-4-amine

$$$$ Data

M. F.

C15H24N2O

Suppliers	Catalog Number
Matrix Scientific	037684

Database	Data ID
PubChem	3829157

M. W.

248.36386

CAS

Similarity

N/A

ID: 34915

1-ethyl-N-(thiophen-2-ylmethyl)piperidin-4-amine

$$$$ Data

M. F.

C12H20N2S

Suppliers	Catalog Number
Matrix Scientific	037685

Database	Data ID
PubChem	25219570

M. W.

224.3656

CAS

Similarity

N/A

ID: 34916

1-benzyl-N-[(4-methoxyphenyl)methyl]piperidin-4-amine

$$$$ Data

M. F.

C20H26N2O

Suppliers	Catalog Number
Matrix Scientific	037686

Database	Data ID
PubChem	784035

M. W.

310.43324

CAS

Similarity

N/A

ID: 34917

1-benzyl-N-[(5-methylfuran-2-yl)methyl]piperidin-4-amine

$$$$ Data

M. F.

C18H24N2O

Suppliers	Catalog Number
Matrix Scientific	037687

Database	Data ID
PubChem	4846951

M. W.

284.39596

CAS

Similarity

N/A

ID: 34918

N-(2H-1,3-benzodioxol-5-ylmethyl)-1-ethylpiperidin-4-amine

$$$$ Data

M. F.

C15H22N2O2

Suppliers	Catalog Number
Matrix Scientific	037688

Database	Data ID
PubChem	784497

M. W.

262.34738

CAS

Similarity

N/A

ID: 34919

1-benzyl-N-(thiophen-2-ylmethyl)piperidin-4-amine

$$$$ Data

M. F.

C17H22N2S

Suppliers	Catalog Number
Matrix Scientific	037689

Database	Data ID
PubChem	4846950

M. W.

286.43498

CAS

Similarity

N/A

ID: 34920

N-(2H-1,3-benzodioxol-5-ylmethyl)-1-benzylpiperidin-4-amine

$$$$ Data

M. F.

C20H24N2O2

Suppliers	Catalog Number
Matrix Scientific	037690

Database	Data ID
PubChem	17606482

M. W.

324.41676

CAS

Similarity

N/A

ID: 34921

ethyl 4-{[3-(4-methylpiperidin-1-yl)propyl]amino}piperidine-1-carboxylate

$$$$ Data

M. F.

C17H33N3O2

Suppliers	Catalog Number
Matrix Scientific	037691

Database	Data ID
PubChem	25219571

M. W.

311.46282

CAS

Similarity

N/A

ID: 34922

1-{4-[(2H-1,3-benzodioxol-5-ylmethyl)amino]piperidin-1-yl}ethan-1-one

$$$$ Data

M. F.

C15H20N2O3

Suppliers	Catalog Number
Matrix Scientific	037692

Database	Data ID
PubChem	24043787

M. W.

276.3309

CAS

Similarity

N/A

ID: 34923

1-(4-{[(4-methoxyphenyl)methyl]amino}piperidin-1-yl)ethan-1-one

$$$$ Data

M. F.

C15H22N2O2

Suppliers	Catalog Number
Matrix Scientific	037693

Database	Data ID
PubChem	24097941

M. W.

262.34738

CAS

Similarity

N/A

ID: 34924

1-(4-{[(4-fluorophenyl)methyl]amino}piperidin-1-yl)ethan-1-one

$$$$ Data

M. F.

C14H19FN2O

Suppliers	Catalog Number
Matrix Scientific	037694

Database	Data ID
PubChem	9860691

M. W.

250.3118632

CAS

Similarity

N/A

ID: 34925

3-(chloromethyl)-2-methyl-5-(4-propoxyphenyl)furan

$$$$ Data

M. F.

C15H17ClO2

Suppliers	Catalog Number
Matrix Scientific	037695

Database	Data ID
PubChem	25219572

M. W.

264.74728

CAS

Similarity

N/A

ID: 34926

1-{[2-(2-ethoxyphenyl)-5-methyl-1,3-oxazol-4-yl]methyl}piperidine-4-carboxylic a...

$$$$ Data

M. F.

C19H24N2O4

Suppliers	Catalog Number
Matrix Scientific	037696

Database	Data ID
PubChem	25219573

M. W.

344.40486

CAS

Similarity

N/A

ID: 34927

1-({5-methyl-2-[4-(propan-2-yl)phenyl]-1,3-oxazol-4-yl}methyl)piperidine-4-carbo...

$$$$ Data

M. F.

C20H26N2O3

Suppliers	Catalog Number
Matrix Scientific	037697

Database	Data ID
PubChem	25219574

M. W.

342.43204

CAS

Similarity

N/A

ID: 34928

1-{[5-methyl-2-(3-methylphenyl)-1,3-oxazol-4-yl]methyl}piperidine-4-carboxylic a...

$$$$ Data

M. F.

C18H22N2O3

Suppliers	Catalog Number
Matrix Scientific	037698

Database	Data ID
PubChem	25219575

M. W.

314.37888

CAS

Similarity

N/A

ID: 34929

5-nitropyridine-3,4-diamine

$$$$ Data

M. F.

C5H6N4O2

Suppliers	Catalog Number
Matrix Scientific	037699
A&J Pharmtech	AJA-O40395

Database	Data ID
PubChem	3370517

M. W.

154.12674

CAS

4318-68-7

Similarity

N/A

ID: 34930

4-{1-[(2-chlorophenyl)methyl]-1H-indol-3-yl}butanoic acid

$$$$ Data

M. F.

C19H18ClNO2

Suppliers	Catalog Number
Matrix Scientific	037700

Database	Data ID
PubChem	20887547

M. W.

327.80472

CAS

Similarity

N/A

ID: 34931

4-{3-oxo-2-phenyl-2H,3H,4H-pyrido[3,2-b][1,4]oxazin-4-yl}butanoic acid

$$$$ Data

M. F.

C17H16N2O4

Suppliers	Catalog Number
Matrix Scientific	037701

Database	Data ID
PubChem	20887721

M. W.

312.31994

CAS

Similarity

N/A

ID: 34932

ethyl 2-(2-formyl-6-methoxyphenoxy)acetate

$$$$ Data

M. F.

C12H14O5

Suppliers	Catalog Number
Matrix Scientific	037702

Database	Data ID
PubChem	2229635

M. W.

238.23656

CAS

Similarity

N/A

ID: 34933

13-bromo-2-oxa-4,9-diazatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-he...

$$$$ Data

M. F.

C12H9BrN2O

Suppliers	Catalog Number
Matrix Scientific	037703

Database	Data ID
PubChem	20887746

M. W.

277.11666

CAS

Similarity

N/A

ID: 34934

2-(1,2-benzothiazole-3-amido)benzoic acid

$$$$ Data

M. F.

C15H10N2O3S

Suppliers	Catalog Number
Matrix Scientific	037704

Database	Data ID
PubChem	25219576

M. W.

298.3165

CAS

Similarity

N/A

ID: 34935

3-(1,2-benzothiazole-3-amido)benzoic acid

$$$$ Data

M. F.

C15H10N2O3S

Suppliers	Catalog Number
Matrix Scientific	037705

Database	Data ID
PubChem	25219577

M. W.

298.3165

CAS

Similarity

N/A

ID: 34936

3-(1,2-benzothiazole-3-amido)-4-methylbenzoic acid

$$$$ Data

M. F.

C16H12N2O3S

Suppliers	Catalog Number
Matrix Scientific	037706

Database	Data ID
PubChem	16011688

M. W.

312.34308

CAS

Similarity

N/A

ID: 34937

5-[3-(trifluoromethyl)phenyl]-1,3-oxazole-4-carboxylic acid

$$$$ Data

M. F.

C11H6F3NO3

Suppliers	Catalog Number
Matrix Scientific	037707
Apollo Scientific	PC1881

Database	Data ID
PubChem	2739753

M. W.

257.1654496

CAS

Similarity

N/A

ID: 34938

2-{1-[(tert-butoxy)carbonyl]piperidin-4-yl}acetic acid

$$$$ Data More

M. F.

C12H21NO4

Suppliers	Catalog Number
Sigma Aldrich	81964
ChemBridge	3020341
Alfa Aesar	H55231

Database	Data ID
PubChem	1512539

M. W.

243.29944

CAS

157688-46-5

Similarity

N/A

ID: 34939

tert-butyl 3-aminopiperidine-1-carboxylate

$$$$ Data More

M. F.

C10H20N2O2

Suppliers	Catalog Number
ChemBridge	4004065
Matrix Scientific	037709
Apollo Scientific	OR6132

Database	Data ID
PubChem	545809

M. W.

200.278

CAS

144243-24-3

Similarity

N/A

ID: 34940

1-tert-butyl 4-methyl piperidine-1,4-dicarboxylate

$$$$ Data More

M. F.

C12H21NO4

Suppliers	Catalog Number
Matrix Scientific	037710
Key Organics	9W-0607
Apollo Scientific	OR11974

Database	Data ID
PubChem	392870

M. W.

243.29944

CAS

12443-68-1

Similarity

N/A

ID: 34941

1-(2,6-dimethoxyphenyl)ethan-1-one

$$$$ Data More

M. F.

C10H12O3

Suppliers	Catalog Number
Sigma Aldrich	300748
Alfa Aesar	A16733
Matrix Scientific	037711

Database	Data ID
PubChem	16267

M. W.

180.20048

CAS

2040-04-2

Similarity

N/A

ID: 34942

2-amino-5-methylbenzoic acid

$$$$ Data More

M. F.

C8H9NO2

Suppliers	Catalog Number
Sigma Aldrich	419443 08403
MP Biomedicals	05202082
Alfa Aesar	L01513

Database	Data ID
PubChem	76255

M. W.

151.16256

CAS

4141-08-6

Similarity

N/A

ID: 34943

3H-[1,2,3]triazolo[4,5-b]pyridin-3-ol

$$$$ Data More

M. F.

C5H4N4O

Suppliers	Catalog Number
Sigma Aldrich	41996 559156
Matrix Scientific	037713
TRC	H805070

Database	Data ID
Wikipedia	1-Hydroxy-7-azabenzotriazole
PubChem	181649

M. W.

136.11146

CAS

39968-33-7

Similarity

N/A

ID: 34944

4-hydroxy-1,2-dihydroquinolin-2-one

$$$$ Data More

M. F.

C9H7NO2

Suppliers	Catalog Number
ChemBridge	3020069
Matrix Scientific	037714
InterBioScreen	STOCK1N-24491

Database	Data ID
PubChem	54680871

M. W.

161.15738

CAS

86-95-3

Similarity

N/A

ID: 34945

methyl 1H-indole-5-carboxylate

$$$$ Data More

M. F.

C10H9NO2

Suppliers	Catalog Number
Sigma Aldrich	511188
Alfa Aesar	L16228
Matrix Scientific	037715

Database	Data ID
PubChem	2737635

M. W.

175.18396

CAS

1011-65-0

Similarity

N/A

ID: 34946

1-methyl-1H-indazole-3-carboxylic acid

$$$$ Data More

M. F.

C9H8N2O2

Suppliers	Catalog Number
Sigma Aldrich	637645
Alfa Aesar	H26879
Matrix Scientific	037716

Database	Data ID
PubChem	689105

M. W.

176.17202

CAS

50890-83-0

Similarity

N/A

ID: 34947

4-amino-5-(ethanesulfonyl)-2-methoxybenzoic acid

$$$$ Data

M. F.

C10H13NO5S

Suppliers	Catalog Number
Matrix Scientific	037717
TRC	M260880

Database	Data ID
PubChem	3018232

M. W.

259.27892

CAS

71675-87-1

Similarity

N/A

ID: 34948

1-benzylpiperidine-4-carbaldehyde

$$$$ Data More

M. F.

C13H17NO

Suppliers	Catalog Number
Sigma Aldrich	664081
Alfa Aesar	H27021
Matrix Scientific	037718

Database	Data ID
PubChem	89584

M. W.

203.28018

CAS

22065-85-6

Similarity

N/A

ID: 34949

2-(2-chloroethyl)-1-methylpiperidine hydrochloride

$$$$ Data

M. F.

C8H17Cl2N

Suppliers	Catalog Number
Matrix Scientific	037719
TRC	C366160 C366165

Database	Data ID
PubChem	12432704

M. W.

198.13328

CAS

58878-37-8

Similarity

N/A

ID: 34950

ethyl 3-oxopyrrolidine-1-carboxylate

$$$$ Data

M. F.

C7H11NO3

Suppliers	Catalog Number
Matrix Scientific	037720
Bide Pharmatech	BD32003

Database	Data ID
PubChem	277754

M. W.

157.16714

CAS

14891-10-2

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