Chembase list of 866358 unique molecular structures

$$$$ Data

M. F.

C4H5NO2

Suppliers	Catalog Number
Bide Pharmatech	BD86347
A&J Pharmtech	AJA-O2091

Database	Data ID
PubChem	263086

M. W.

99.088

CAS

16051-87-9

Similarity

N/A

ID: 294402

hydrogen methyl 3-aminopropanoate chloride

$$$$ Data

M. F.

C4H9ClNO2-

Suppliers	Catalog Number
Bide Pharmatech	BD8645

Database	Data ID
PubChem	73994955

M. W.

138.57276

CAS

3196-73-4

Similarity

N/A

ID: 294403

hydrogen 2,5-diaminopentanoic acid chloride

$$$$ Data

M. F.

C5H12ClN2O2-

Suppliers	Catalog Number
Bide Pharmatech	BD8672

Database	Data ID
PubChem	73994956

M. W.

167.61398

CAS

3184-13-2

Similarity

N/A

ID: 294404

5-nitropyridin-3-ol

$$$$ Data

M. F.

C5H4N2O3

Suppliers	Catalog Number
Bide Pharmatech	BD87286

Database	Data ID
PubChem	2762905

M. W.

140.09686

CAS

186593-26-0

Similarity

N/A

ID: 294405

2-ethyl-3-methoxybenzoic acid

$$$$ Data

M. F.

C10H12O3

Suppliers	Catalog Number
Bide Pharmatech	BD87686

Database	Data ID
PubChem	12247212

M. W.

180.20048

CAS

57598-51-3

Similarity

N/A

ID: 294406

3-methoxy-4-(1,3-oxazol-5-yl)aniline

$$$$ Data

M. F.

C10H10N2O2

Suppliers	Catalog Number
Bide Pharmatech	BD87702

Database	Data ID
PubChem	15462732

M. W.

190.1986

CAS

198821-79-3

Similarity

N/A

ID: 294407

3-methoxy-4-(4-methyl-1H-imidazol-1-yl)benzaldehyde

$$$$ Data

M. F.

C12H12N2O2

Suppliers	Catalog Number
Bide Pharmatech	BD87705
A&J Pharmtech	AJA-O11080

Database	Data ID
PubChem	27282445

M. W.

216.23588

CAS

870837-18-6

Similarity

N/A

ID: 294408

[(3-methoxyphenyl)methyl]triphenylphosphanium chloride

$$$$ Data

M. F.

C26H24ClOP

Suppliers	Catalog Number
Bide Pharmatech	BD87773

Database	Data ID
PubChem	11407464

M. W.

418.894921

CAS

18880-05-2

Similarity

N/A

ID: 294409

3-methoxypyridine-4-carbaldehyde

$$$$ Data

M. F.

C7H7NO2

Suppliers	Catalog Number
Bide Pharmatech	BD87799
A&J Pharmtech	AJA-O33411

Database	Data ID
PubChem	12788687

M. W.

137.13598

CAS

1849-52-1

Similarity

N/A

ID: 294410

3-methoxypyrrolidine hydrochloride

$$$$ Data

M. F.

C5H12ClNO

Suppliers	Catalog Number
Bide Pharmatech	BD87844

Database	Data ID
PubChem	22017630

M. W.

137.60788

CAS

136725-50-3

Similarity

N/A

ID: 294411

3-methyl-5-nitro-1,2-benzothiazole

$$$$ Data

M. F.

C8H6N2O2S

Suppliers	Catalog Number
Bide Pharmatech	BD88111
A&J Pharmtech	AJA-O4272

Database	Data ID
PubChem	816715

M. W.

194.21044

CAS

35272-19-6

Similarity

N/A

ID: 294412

tert-butyl N-[1-(4-fluorophenyl)-3-hydroxypropyl]carbamate

$$$$ Data

M. F.

C14H20FNO3

Suppliers	Catalog Number
Bide Pharmatech	BD88417
A&J Pharmtech	AJA-O31955

Database	Data ID
PubChem	24729693

M. W.

269.3119032

CAS

862466-16-8

Similarity

N/A

ID: 294413

tert-butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate

$$$$ Data

M. F.

C13H21NO4

Suppliers	Catalog Number
Bide Pharmatech	BD88703
A&J Pharmtech	AJA-O3485

Database	Data ID
PubChem	45158734

M. W.

255.31014

CAS

954236-44-3

Similarity

N/A

ID: 294414

3-oxo-2,3-dihydropyridazine-4-carboxylic acid

$$$$ Data

M. F.

C5H4N2O3

Suppliers	Catalog Number
Bide Pharmatech	BD88707

Database	Data ID
PubChem	12338786

M. W.

140.09686

CAS

54404-06-7

Similarity

N/A

ID: 294415

ethyl 3-oxo-4-phenylbutanoate

$$$$ Data

M. F.

C12H14O3

Suppliers	Catalog Number
Bide Pharmatech	BD88743
A&J Pharmtech	AJA-O9874

Database	Data ID
PubChem	225855

M. W.

206.23776

CAS

718-08-1

Similarity

N/A

ID: 294416

3-oxobutanenitrile

$$$$ Data

M. F.

C4H5NO

Suppliers	Catalog Number
Bide Pharmatech	BD88750
A&J Pharmtech	AJA-O9761 AJA-O10661

Database	Data ID
PubChem	75579

M. W.

83.0886

CAS

2469-99-0

Similarity

N/A

ID: 294417

3-oxocyclobutane-1-carbonitrile

$$$$ Data

M. F.

C5H5NO

Suppliers	Catalog Number
Bide Pharmatech	BD88752

Database	Data ID
PubChem	13082390

M. W.

95.0993

CAS

20249-16-5

Similarity

N/A

ID: 294418

3-(piperidin-4-yl)-1H-indazole

$$$$ Data

M. F.

C12H15N3

Suppliers	Catalog Number
Bide Pharmatech	BD88997
A&J Pharmtech	AJA-O5676

Database	Data ID
PubChem	14032604

M. W.

201.2676

CAS

133455-10-4

Similarity

N/A

ID: 294419

6-(propan-2-yl)pyridin-3-amine

$$$$ Data

M. F.

C8H12N2

Suppliers	Catalog Number
Bide Pharmatech	BD89081
A&J Pharmtech	AJA-O6763

Database	Data ID
PubChem	17854288

M. W.

136.19428

CAS

405103-02-8

Similarity

N/A

ID: 294420

pyridine-3-carboximidamide

$$$$ Data

M. F.

C6H7N3

Suppliers	Catalog Number
Bide Pharmatech	BD89097
A&J Pharmtech	AJA-O5496

Database	Data ID
PubChem	202043

M. W.

121.13988

CAS

23255-20-1

Similarity

N/A

ID: 294421

3-(trifluoromethyl)-3H,4H,5H,6H,7H-pyrazolo[3,4-c]pyridine hydrochloride

$$$$ Data

M. F.

C7H9ClF3N3

Suppliers	Catalog Number
Bide Pharmatech	BD89299

Database	Data ID
PubChem	66570688

M. W.

227.6146696

CAS

733757-88-5

Similarity

N/A

ID: 294422

2,3-bis(benzoyloxy)butanedioic acid

$$$$ Data

M. F.

C18H14O8

Suppliers	Catalog Number
Alfa Aesar	A16181
Bide Pharmatech	BD8942

Database	Data ID
PubChem	86498

M. W.

358.29896

CAS

2743-38-6

Similarity

N/A

ID: 294423

2-amino-6-methyl-5-nitro-1,4-dihydropyrimidin-4-one

$$$$ Data

M. F.

C5H6N4O3

Suppliers	Catalog Number
Bide Pharmatech	BD89490

Database	Data ID
PubChem	252219

M. W.

170.12614

CAS

4214-85-1

Similarity

N/A

ID: 294424

2-ethylpyrimidine-4,6-diol

$$$$ Data

M. F.

C6H8N2O2

Suppliers	Catalog Number
Bide Pharmatech	BD89491
A&J Pharmtech	AJA-O5409

Database	Data ID
PubChem	520836

M. W.

140.13992

CAS

3709-98-6

Similarity

N/A

ID: 294425

4-(2,3-dichlorophenyl)-5-(methoxycarbonyl)-2,6-dimethyl-1,4-dihydropyridine-3-ca...

$$$$ Data

M. F.

C16H15Cl2NO4

Suppliers	Catalog Number
Bide Pharmatech	BD89659

Database	Data ID
PubChem	2794058

M. W.

356.2006

CAS

105580-45-8

Similarity

N/A

ID: 294426

4-(2,3-dihydro-1,3-thiazol-2-ylidene)cyclohexa-2,5-dien-1-one

$$$$ Data

M. F.

C9H7NOS

Suppliers	Catalog Number
Bide Pharmatech	BD90074

Database	Data ID
PubChem	5354497

M. W.

177.22298

CAS

81015-49-8

Similarity

N/A

ID: 294427

4,5-dichlorothiophene-2-carboxylic acid

$$$$ Data

M. F.

C5H2Cl2O2S

Suppliers	Catalog Number
Bide Pharmatech	BD92549
A&J Pharmtech	AJA-O1754

Database	Data ID
PubChem	305687

M. W.

197.03918

CAS

31166-29-7

Similarity

N/A

ID: 294428

4H,5H,6H,7H-[1,3]thiazolo[5,4-c]pyridine hydrochloride

$$$$ Data

M. F.

C6H9ClN2S

Suppliers	Catalog Number
Bide Pharmatech	BD92416

Database	Data ID
PubChem	56846169

M. W.

176.66706

CAS

1241725-84-7

Similarity

N/A

ID: 294429

tert-butyl 4-(4-bromo-1H-pyrazol-1-yl)piperidine-1-carboxylate

$$$$ Data

M. F.

C13H20BrN3O2

Suppliers	Catalog Number
Bide Pharmatech	BD90456
A&J Pharmtech	AJA-O6509

Database	Data ID
PubChem	45480278

M. W.

330.2208

CAS

877399-50-3

Similarity

N/A

ID: 294430

4-(piperidin-4-yl)benzoic acid hydrochloride

$$$$ Data

M. F.

C12H16ClNO2

Suppliers	Catalog Number
Bide Pharmatech	BD90464
A&J Pharmtech	AJA-O24562

Database	Data ID
PubChem	19381764

M. W.

241.71394

CAS

149353-84-4

Similarity

N/A

ID: 294431

4-[4-(trifluoromethyl)phenoxy]aniline

$$$$ Data

M. F.

C13H10F3NO

Suppliers	Catalog Number
Bide Pharmatech	BD90835
A&J Pharmtech	AJA-O4322

Database	Data ID
PubChem	2760751

M. W.

253.2198096

CAS

57478-19-0

Similarity

N/A

ID: 294432

2-methyl-4-nitro-1H-1,3-benzodiazole

$$$$ Data

M. F.

C8H7N3O2

Suppliers	Catalog Number
Bide Pharmatech	BD90966

Database	Data ID
PubChem	1512661

M. W.

177.16008

CAS

76320-88-2

Similarity

N/A

ID: 294433

4-(bromomethyl)-1-chloro-2-methoxybenzene

$$$$ Data

M. F.

C8H8BrClO

Suppliers	Catalog Number
Bide Pharmatech	BD91077

Database	Data ID
PubChem	13662859

M. W.

235.50552

CAS

103347-14-4

Similarity

N/A

ID: 294434

4-(dimethoxymethyl)-2-(methylsulfanyl)pyrimidine

$$$$ Data

M. F.

C8H12N2O2S

Suppliers	Catalog Number
Bide Pharmatech	BD91248
A&J Pharmtech	AJA-O384

Database	Data ID
PubChem	15407007

M. W.

200.25808

CAS

180869-36-7

Similarity

N/A

ID: 294435

4-(ethylamino)piperidine-4-carboxamide

$$$$ Data

M. F.

C8H17N3O

Suppliers	Catalog Number
Bide Pharmatech	BD91301
A&J Pharmtech	AJA-O13497 AJA-O9999

Database	Data ID
PubChem	96573

M. W.

171.24008

CAS

84100-54-9

Similarity

N/A

ID: 294436

4,4,5,5-tetramethyl-2-{[4-(trifluoromethyl)phenyl]methyl}-1,3,2-dioxaborolane

$$$$ Data

M. F.

C14H18BF3O2

Suppliers	Catalog Number
Bide Pharmatech	BD91768
A&J Pharmtech	AJA-O37618

Database	Data ID
PubChem	45052242

M. W.

286.0977296

CAS

475250-46-5

Similarity

N/A

ID: 294437

4,6-dichloro-2-methylquinazoline

$$$$ Data

M. F.

C9H6Cl2N2

Suppliers	Catalog Number
Bide Pharmatech	BD92782

Database	Data ID
PubChem	21088272

M. W.

213.06334

CAS

338739-44-9

Similarity

N/A

ID: 294438

(3S)-3-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-6-{3-[(2,2,4,6,7-pentamethyl-2,...

$$$$ Data

M. F.

C35H42N4O7S

Suppliers	Catalog Number
Bide Pharmatech	BD9308

Database	Data ID
PubChem	2761510

M. W.

662.79558

CAS

401915-53-5

Similarity

N/A

ID: 294439

acridin-4-ol

$$$$ Data

M. F.

C13H9NO

Suppliers	Catalog Number
Bide Pharmatech	BD93478

Database	Data ID
PubChem	87462

M. W.

195.21666

CAS

18123-20-1

Similarity

N/A

ID: 294440

4-amino-5-bromopyridine-3-carboxylic acid

$$$$ Data

M. F.

C6H5BrN2O2

Suppliers	Catalog Number
Bide Pharmatech	BD93917

Database	Data ID
PubChem	21530494

M. W.

217.0201

CAS

52834-08-9

Similarity

N/A

ID: 294441

2,6-difluoropyrimidin-4-amine

$$$$ Data

M. F.

C4H3F2N3

Suppliers	Catalog Number
Bide Pharmatech	BD9395

Database	Data ID
PubChem	582916

M. W.

131.0835264

CAS

675-12-7

Similarity

N/A

ID: 294442

4-aminocyclohexan-1-one hydrochloride

$$$$ Data

M. F.

C6H12ClNO

Suppliers	Catalog Number
Bide Pharmatech	BD94126
A&J Pharmtech	AJA-O14511

Database	Data ID
PubChem	42614597

M. W.

149.61858

CAS

675112-40-0

Similarity

N/A

ID: 294443

2-amino-6-hydroxy-3,4-dihydropyrimidin-4-one

$$$$ Data

M. F.

C4H5N3O2

Suppliers	Catalog Number
Bide Pharmatech	BD9427

Database	Data ID
PubChem	66131

M. W.

127.1014

CAS

56-09-7

Similarity

N/A

ID: 294444

5-fluoro-3,4-dihydropyrimidin-4-one

$$$$ Data

M. F.

C4H3FN2O

Suppliers	Catalog Number
Bide Pharmatech	BD9396

Database	Data ID
PubChem	101497

M. W.

114.0778232

CAS

671-35-2

Similarity

N/A

ID: 294445

6-chloro-1H-indol-4-amine

$$$$ Data

M. F.

C8H7ClN2

Suppliers	Catalog Number
Bide Pharmatech	BD93989
A&J Pharmtech	AJA-O6267

Database	Data ID
PubChem	17978390

M. W.

166.60758

CAS

431046-15-0

Similarity

N/A

ID: 294446

6-iodo-1,2,3,4-tetrahydropyrimidine-2,4-dione

$$$$ Data

M. F.

C4H3IN2O2

Suppliers	Catalog Number
Bide Pharmatech	BD9400

Database	Data ID
PubChem	96083

M. W.

237.98329

CAS

4269-94-7

Similarity

N/A

ID: 294447

4-amino-6-hydroxypyridine-3-carboxylic acid

$$$$ Data

M. F.

C6H6N2O3

Suppliers	Catalog Number
Bide Pharmatech	BD94015

Database	Data ID
PubChem	15578041

M. W.

154.12344

CAS

85145-48-8

Similarity

N/A

ID: 294448

4-aminobenzene-1,2-diol hydrobromide

$$$$ Data

M. F.

C6H8BrNO2

Suppliers	Catalog Number
Bide Pharmatech	BD94115

Database	Data ID
PubChem	42614270

M. W.

206.03722

CAS

158627-59-9

Similarity

N/A

ID: 294449

1-(propan-2-yl)-1H-pyrazol-4-amine

$$$$ Data

M. F.

C6H11N3

Suppliers	Catalog Number
ChemBridge	4034099
Bide Pharmatech	BD93554
A&J Pharmtech	AJA-O7452

Database	Data ID
PubChem	13469826

M. W.

125.17164

CAS

97421-16-4

Similarity

N/A

ID: 294450

trichloropyrimidin-4-amine

$$$$ Data

M. F.

C4H2Cl3N3

Suppliers	Catalog Number
Bide Pharmatech	BD93616

Database	Data ID
PubChem	15850196

M. W.

198.43778

CAS

28969-60-0

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