Chembase list of 866358 unique molecular structures

5-chloro-N-[2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl]-4-methyl-1,3-benzothiazol-2-a...

$$$$ Data

M. F.

C15H17ClN4S

Suppliers	Catalog Number
Life Chemicals	F2146-0632

Database	Data ID
PubChem	45496464

M. W.

320.84028

CAS

Similarity

N/A

ID: 116402

N-[2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl]-4-ethoxy-1,3-benzothiazol-2-amine

$$$$ Data

M. F.

C16H20N4OS

Suppliers	Catalog Number
Life Chemicals	F2146-0633

Database	Data ID
PubChem	45496465

M. W.

316.4212

CAS

Similarity

N/A

ID: 116403

N-[2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl]-1,3-benzothiazol-2-amine

$$$$ Data

M. F.

C14H16N4S

Suppliers	Catalog Number
Life Chemicals	F2146-0634

Database	Data ID
PubChem	45496466

M. W.

272.36864

CAS

Similarity

N/A

ID: 116404

N-[2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl]-4,6-difluoro-1,3-benzothiazol-2-amine

$$$$ Data

M. F.

C14H14F2N4S

Suppliers	Catalog Number
Life Chemicals	F2146-0635

Database	Data ID
PubChem	45496467

M. W.

308.3495664

CAS

Similarity

N/A

ID: 116405

N-[2-(pyridin-4-yl)ethyl]-1,3-benzothiazol-2-amine

$$$$ Data

M. F.

C14H13N3S

Suppliers	Catalog Number
Life Chemicals	F2146-0636

Database	Data ID
PubChem	45496468

M. W.

255.33812

CAS

Similarity

N/A

ID: 116406

2-methyl-2H,4H,5H,6H-cyclopenta[c]pyrazol-3-amine

$$$$ Data

M. F.

C7H11N3

Suppliers	Catalog Number
ChemBridge	4019184
Life Chemicals	F2146-0637
Enamine	EN300-23856

Database	Data ID
PubChem	16227065

M. W.

137.18234

CAS

877041-43-5

Similarity

N/A

ID: 116407

2-phenyl-2H,4H,5H,6H-cyclopenta[c]pyrazol-3-amine

$$$$ Data

M. F.

C12H13N3

Suppliers	Catalog Number
Life Chemicals	F2146-0638
Enamine	EN300-14400

Database	Data ID
PubChem	7130757

M. W.

199.25172

CAS

89399-92-8

Similarity

N/A

ID: 116408

2-(1,3-benzothiazol-2-yl)-2H,4H,5H,6H-cyclopenta[c]pyrazol-3-amine

$$$$ Data

M. F.

C13H12N4S

Suppliers	Catalog Number
Life Chemicals	F2146-0639

Database	Data ID
PubChem	45496469

M. W.

256.32618

CAS

Similarity

N/A

ID: 116409

4-(propan-2-ylsulfanyl)benzoic acid

$$$$ Data

M. F.

C10H12O2S

Suppliers	Catalog Number
Life Chemicals	F2146-0640
Enamine	EN300-45551

Database	Data ID
PubChem	16788363

M. W.

196.26608

CAS

Similarity

N/A

ID: 116410

5-(3,5-dichlorophenyl)-1,3,4-oxadiazol-2-amine

$$$$ Data

M. F.

C8H5Cl2N3O

Suppliers	Catalog Number
Life Chemicals	F2146-0641

Database	Data ID
PubChem	18070443

M. W.

230.0508

CAS

Similarity

N/A

ID: 116411

ethyl 2-methyl-4-phenyl-1H-pyrrole-3-carboxylate

$$$$ Data

M. F.

C14H15NO2

Suppliers	Catalog Number
Life Chemicals	F2147-0001

Database	Data ID
PubChem	230431

M. W.

229.2744

CAS

Similarity

N/A

ID: 116412

ethyl 4-(2,5-dimethoxyphenyl)-2-methyl-1H-pyrrole-3-carboxylate

$$$$ Data

M. F.

C16H19NO4

Suppliers	Catalog Number
Life Chemicals	F2147-0008

Database	Data ID
PubChem	33678404

M. W.

289.32636

CAS

Similarity

N/A

ID: 116413

ethyl 5-(carbamimidoylsulfanyl)-2-methyl-4-phenyl-1H-pyrrole-3-carboxylate

$$$$ Data

M. F.

C15H17N3O2S

Suppliers	Catalog Number
Life Chemicals	F2147-0010

Database	Data ID
PubChem	33678408

M. W.

303.37938

CAS

Similarity

N/A

ID: 116414

1-[(2,6-difluorophenyl)methyl]-5-oxopyrrolidine-3-carboxylic acid

$$$$ Data

M. F.

C12H11F2NO3

Suppliers	Catalog Number
Life Chemicals	F2147-0032

Database	Data ID
PubChem	17823352

M. W.

255.2174464

CAS

Similarity

N/A

ID: 116415

4-amino-1-phenylpyrrolidin-2-one

$$$$ Data

M. F.

C10H12N2O

Suppliers	Catalog Number
ChemBridge	4014086
Life Chemicals	F2147-0034
Enamine	EN300-56306

Database	Data ID
PubChem	102489

M. W.

176.21508

CAS

3026-59-3

Similarity

N/A

ID: 116416

4-amino-1-(4-fluorophenyl)pyrrolidin-2-one

$$$$ Data

M. F.

C10H11FN2O

Suppliers	Catalog Number
ChemBridge	4014085
Life Chemicals	F2147-0035

Database	Data ID
PubChem	20110068

M. W.

194.2055432

CAS

1011357-90-6

Similarity

N/A

ID: 116417

4-amino-1-(4-chlorophenyl)pyrrolidin-2-one

$$$$ Data

M. F.

C10H11ClN2O

Suppliers	Catalog Number
ChemBridge	4026371
Life Chemicals	F2147-1126 F2147-0036

Database	Data ID
PubChem	12286451

M. W.

210.66014

CAS

60655-93-8

Similarity

N/A

ID: 116418

4-amino-1-(4-methoxyphenyl)pyrrolidin-2-one

$$$$ Data

M. F.

C11H14N2O2

Suppliers	Catalog Number
ChemBridge	4014095
Life Chemicals	F2147-0038

Database	Data ID
PubChem	20110071

M. W.

206.24106

CAS

1011357-93-9

Similarity

N/A

ID: 116419

4-amino-1-(3,4-dimethylphenyl)pyrrolidin-2-one

$$$$ Data

M. F.

C12H16N2O

Suppliers	Catalog Number
Life Chemicals	F2147-0044

Database	Data ID
PubChem	20110381

M. W.

204.26824

CAS

Similarity

N/A

ID: 116420

4-amino-1-[(2,6-difluorophenyl)methyl]pyrrolidin-2-one

$$$$ Data

M. F.

C11H12F2N2O

Suppliers	Catalog Number
Life Chemicals	F2147-0045

Database	Data ID
PubChem	44116784

M. W.

226.2225864

CAS

Similarity

N/A

ID: 116421

4-(aminomethyl)-1-phenylpyrrolidin-2-one

$$$$ Data

M. F.

C11H14N2O

Suppliers	Catalog Number
ChemBridge	4003820
Life Chemicals	F2147-0047

Database	Data ID
PubChem	132833

M. W.

190.24166

CAS

148436-12-8

Similarity

N/A

ID: 116422

4-(aminomethyl)-1-(4-fluorophenyl)pyrrolidin-2-one

$$$$ Data

M. F.

C11H13FN2O

Suppliers	Catalog Number
Life Chemicals	F2147-0048

Database	Data ID
PubChem	44116785

M. W.

208.2321232

CAS

Similarity

N/A

ID: 116423

4-(aminomethyl)-1-(4-chlorophenyl)pyrrolidin-2-one

$$$$ Data

M. F.

C11H13ClN2O

Suppliers	Catalog Number
Life Chemicals	F2147-0049

Database	Data ID
PubChem	45496470

M. W.

224.68672

CAS

Similarity

N/A

ID: 116424

4-(aminomethyl)-1-[(2,6-difluorophenyl)methyl]pyrrolidin-2-one

$$$$ Data

M. F.

C12H14F2N2O

Suppliers	Catalog Number
Life Chemicals	F2147-0058

Database	Data ID
PubChem	45496471

M. W.

240.2491664

CAS

Similarity

N/A

ID: 116425

5-(aminomethyl)-3-phenyl-1,3-oxazolidin-2-one

$$$$ Data

M. F.

C10H12N2O2

Suppliers	Catalog Number
Life Chemicals	F2147-0059

Database	Data ID
PubChem	15158297

M. W.

192.21448

CAS

Similarity

N/A

ID: 116426

5-(aminomethyl)-3-(4-methoxyphenyl)-1,3-oxazolidin-2-one

$$$$ Data

M. F.

C11H14N2O3

Suppliers	Catalog Number
Life Chemicals	F2147-0061

Database	Data ID
PubChem	14788959

M. W.

222.24046

CAS

Similarity

N/A

ID: 116427

5-(aminomethyl)-3-(4-fluorophenyl)-1,3-oxazolidin-2-one

$$$$ Data

M. F.

C10H11FN2O2

Suppliers	Catalog Number
Life Chemicals	F2147-0063

Database	Data ID
PubChem	44116786

M. W.

210.2049432

CAS

Similarity

N/A

ID: 116428

5-(aminomethyl)-3-(4-chlorophenyl)-1,3-oxazolidin-2-one

$$$$ Data

M. F.

C10H11ClN2O2

Suppliers	Catalog Number
Life Chemicals	F2147-0064

Database	Data ID
PubChem	45496472

M. W.

226.65954

CAS

Similarity

N/A

ID: 116429

5-(aminomethyl)-3-(3,4-dichlorophenyl)-1,3-oxazolidin-2-one

$$$$ Data

M. F.

C10H10Cl2N2O2

Suppliers	Catalog Number
Life Chemicals	F2147-0065

Database	Data ID
PubChem	45496473

M. W.

261.1046

CAS

Similarity

N/A

ID: 116430

5-(aminomethyl)-3-(3-chlorophenyl)-1,3-oxazolidin-2-one

$$$$ Data

M. F.

C10H11ClN2O2

Suppliers	Catalog Number
Life Chemicals	F2147-0068

Database	Data ID
PubChem	44116787

M. W.

226.65954

CAS

Similarity

N/A

ID: 116431

5-(aminomethyl)-3-(3-methoxyphenyl)-1,3-oxazolidin-2-one

$$$$ Data

M. F.

C11H14N2O3

Suppliers	Catalog Number
Life Chemicals	F2147-0069

Database	Data ID
PubChem	44116788

M. W.

222.24046

CAS

Similarity

N/A

ID: 116432

2,3-dihydro-1H-indole-2-carboxamide

$$$$ Data

M. F.

C9H10N2O

Suppliers	Catalog Number
Life Chemicals	F2147-0070

Database	Data ID
PubChem	13937810

M. W.

162.1885

CAS

108906-13-4

Similarity

N/A

ID: 116433

N-methyl-2,3-dihydro-1H-indole-2-carboxamide

$$$$ Data

M. F.

C10H12N2O

Suppliers	Catalog Number
Life Chemicals	F2147-0071

Database	Data ID
PubChem	20716571

M. W.

176.21508

CAS

Similarity

N/A

ID: 116434

5-(chloromethyl)-1-(4-methylphenyl)-1H-1,2,3,4-tetrazole

$$$$ Data

M. F.

C9H9ClN4

Suppliers	Catalog Number
Life Chemicals	F2147-0073

Database	Data ID
PubChem	3165841

M. W.

208.64756

CAS

Similarity

N/A

ID: 116435

5-(chloromethyl)-1-(4-methoxyphenyl)-1H-1,2,3,4-tetrazole

$$$$ Data

M. F.

C9H9ClN4O

Suppliers	Catalog Number
Life Chemicals	F2147-0074

Database	Data ID
PubChem	42281789

M. W.

224.64696

CAS

Similarity

N/A

ID: 116436

5-(chloromethyl)-1-(4-ethoxyphenyl)-1H-1,2,3,4-tetrazole

$$$$ Data

M. F.

C10H11ClN4O

Suppliers	Catalog Number
Life Chemicals	F2147-0075

Database	Data ID
PubChem	3165907

M. W.

238.67354

CAS

Similarity

N/A

ID: 116437

5-(chloromethyl)-1-(4-chlorophenyl)-1H-1,2,3,4-tetrazole

$$$$ Data

M. F.

C8H6Cl2N4

Suppliers	Catalog Number
Life Chemicals	F2147-0076

Database	Data ID
PubChem	8027114

M. W.

229.06604

CAS

Similarity

N/A

ID: 116438

5-(chloromethyl)-1-(3,4-difluorophenyl)-1H-1,2,3,4-tetrazole

$$$$ Data

M. F.

C8H5ClF2N4

Suppliers	Catalog Number
Life Chemicals	F2147-0077

Database	Data ID
PubChem	42281790

M. W.

230.6019064

CAS

Similarity

N/A

ID: 116439

[1-(4-methoxyphenyl)-1H-1,2,3,4-tetrazol-5-yl]methanamine

$$$$ Data

M. F.

C9H11N5O

Suppliers	Catalog Number
Life Chemicals	F2147-0080

Database	Data ID
PubChem	42281792

M. W.

205.21654

CAS

Similarity

N/A

ID: 116440

[1-(4-chlorophenyl)-1H-1,2,3,4-tetrazol-5-yl]methanamine

$$$$ Data

M. F.

C8H8ClN5

Suppliers	Catalog Number
Life Chemicals	F2147-0082

Database	Data ID
PubChem	42281794

M. W.

209.63562

CAS

Similarity

N/A

ID: 116441

[1-(4-fluorophenyl)-1H-1,2,3,4-tetrazol-5-yl]methanamine

$$$$ Data

M. F.

C8H8FN5

Suppliers	Catalog Number
Life Chemicals	F2147-0083

Database	Data ID
PubChem	42281796

M. W.

193.1810232

CAS

Similarity

N/A

ID: 116442

(1-cyclohexyl-1H-1,2,3,4-tetrazol-5-yl)methanamine

$$$$ Data

M. F.

C8H15N5

Suppliers	Catalog Number
Life Chemicals	F2147-0086

Database	Data ID
PubChem	13789244

M. W.

181.2382

CAS

Similarity

N/A

ID: 116443

2-[(2-aminoethyl)sulfanyl]benzoic acid

$$$$ Data

M. F.

C9H11NO2S

Suppliers	Catalog Number
Life Chemicals	F2147-0087

Database	Data ID
PubChem	425348

M. W.

197.25414

CAS

Similarity

N/A

ID: 116444

furo[3,2-b]pyridine-2-carboxylic acid

$$$$ Data

M. F.

C8H5NO3

Suppliers	Catalog Number
Life Chemicals	F2147-0090

Database	Data ID
PubChem	13803071

M. W.

163.1302

CAS

Similarity

N/A

ID: 116445

5-methylfuro[3,2-b]pyridine-2-carboxylic acid

$$$$ Data

M. F.

C9H7NO3

Suppliers	Catalog Number
Life Chemicals	F2147-0091

Database	Data ID
PubChem	12421988

M. W.

177.15678

CAS

Similarity

N/A

ID: 116446

2-{4-[3-(4-fluorophenyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl]piperazin-1-yl}...

$$$$ Data

M. F.

C16H19FN8

Suppliers	Catalog Number
Life Chemicals	F2147-0128

Database	Data ID
PubChem	33678413

M. W.

342.3740632

CAS

Similarity

N/A

ID: 116447

3-benzoyl-1,1-dioxo-1λ⁶,3-thiazolidine-4-carboxylic acid

$$$$ Data

M. F.

C11H11NO5S

Suppliers	Catalog Number
Life Chemicals	F2147-0129

Database	Data ID
PubChem	13986803

M. W.

269.27374

CAS

Similarity

N/A

ID: 116448

2-(3-oxo-1,3-dihydro-2,1-benzothiazol-1-yl)acetic acid

$$$$ Data

M. F.

C9H7NO3S

Suppliers	Catalog Number
Life Chemicals	F2147-0138

Database	Data ID
PubChem	12210650

M. W.

209.22178

CAS

Similarity

N/A

ID: 116449

4-aminopyrrolidin-2-one

$$$$ Data

M. F.

C4H8N2O

Suppliers	Catalog Number
Life Chemicals	F2147-0144
Enamine	EN300-84013

Database	Data ID
PubChem	13195064

M. W.

100.11912

CAS

Similarity

N/A

ID: 116450

2-(1H-pyrrol-1-yl)ethan-1-ol

$$$$ Data

M. F.

C6H9NO

Suppliers	Catalog Number
Life Chemicals	F2147-0152

Database	Data ID
PubChem	10975438

M. W.

111.14176

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