Chembase list of 866358 unique molecular structures

2-[methyl(phenyl)amino]acetic acid hydrochloride

$$$$ Data

M. F.

C9H12ClNO2

Suppliers	Catalog Number
Matrix Scientific	060224
Enamine	EN300-55316

Database	Data ID
PubChem	12285742

M. W.

201.65008

CAS

40643-55-8

Similarity

N/A

ID: 55052

[1-(4-methylphenyl)pyrrolidin-3-yl]methanamine hydrochloride

$$$$ Data

M. F.

C12H19ClN2

Suppliers	Catalog Number
Matrix Scientific	060225

Database	Data ID
PubChem	47000784

M. W.

226.74566

CAS

1017428-21-5

Similarity

N/A

ID: 55053

[1-(2-fluorophenyl)pyrrolidin-3-yl]methanamine hydrochloride

$$$$ Data

M. F.

C11H16ClFN2

Suppliers	Catalog Number
Matrix Scientific	060226

Database	Data ID
PubChem	54759015

M. W.

230.7095432

CAS

479089-93-5

Similarity

N/A

ID: 55054

2-amino-3-(1H-1,3-benzodiazol-2-yl)propanoic acid hydrochloride

$$$$ Data

M. F.

C10H12ClN3O2

Suppliers	Catalog Number
Matrix Scientific	060227

Database	Data ID
PubChem	53433733

M. W.

241.67418

CAS

90840-35-0

Similarity

N/A

ID: 55055

2-(pyrrolidin-1-yl)acetohydrazide hydrochloride

$$$$ Data

M. F.

C6H14ClN3O

Suppliers	Catalog Number
Matrix Scientific	060228

Database	Data ID
PubChem	54759135

M. W.

179.64786

CAS

7171-96-2

Similarity

N/A

ID: 55056

3-(2-methyl-1H-imidazol-1-yl)propan-1-ol hydrochloride

$$$$ Data

M. F.

C7H13ClN2O

Suppliers	Catalog Number
Matrix Scientific	060229

Database	Data ID
PubChem	53433739

M. W.

176.64392

CAS

22159-27-9

Similarity

N/A

ID: 55057

2-[ethyl(methyl)amino]acetohydrazide hydrochloride

$$$$ Data

M. F.

C5H14ClN3O

Suppliers	Catalog Number
Matrix Scientific	060230

Database	Data ID
PubChem	54758986

M. W.

167.63716

CAS

1203264-31-6

Similarity

N/A

ID: 55058

1-[2-(aminomethyl)morpholin-4-yl]ethan-1-one hydrochloride

$$$$ Data

M. F.

C7H15ClN2O2

Suppliers	Catalog Number
Matrix Scientific	060231

Database	Data ID
PubChem	54758984

M. W.

194.6592

CAS

182067-97-6

Similarity

N/A

ID: 55059

2-[(pyridin-2-ylmethyl)amino]ethane-1-sulfonamide; oxalic acid

$$$$ Data

M. F.

C10H15N3O6S

Suppliers	Catalog Number
Matrix Scientific	060232

Database	Data ID
PubChem	56773446

M. W.

305.3076

CAS

Similarity

N/A

ID: 55060

4-({[2-(piperidine-1-sulfonyl)ethyl]amino}methyl)phenol; oxalic acid

$$$$ Data

M. F.

C16H24N2O7S

Suppliers	Catalog Number
Matrix Scientific	060233

Database	Data ID
PubChem	56773447

M. W.

388.43596

CAS

Similarity

N/A

ID: 55061

N,N-dimethyl-2-[(pyridin-2-ylmethyl)amino]ethane-1-sulfonamide dihydrochloride

$$$$ Data

M. F.

C10H19Cl2N3O2S

Suppliers	Catalog Number
Matrix Scientific	060234

Database	Data ID
PubChem	56773448

M. W.

316.24776

CAS

Similarity

N/A

ID: 55062

[2-(azepane-1-sulfonyl)ethyl](pyridin-3-ylmethyl)amine; oxalic acid

$$$$ Data

M. F.

C16H25N3O6S

Suppliers	Catalog Number
Matrix Scientific	060235

Database	Data ID
PubChem	56773449

M. W.

387.4512

CAS

Similarity

N/A

ID: 55063

methyl 5-amino-1H-1,2,4-triazole-3-carboxylate hydrochloride

$$$$ Data

M. F.

C4H7ClN4O2

Suppliers	Catalog Number
Matrix Scientific	060236

Database	Data ID
PubChem	44147805

M. W.

178.57698

CAS

3641-14-3

Similarity

N/A

ID: 55064

5-(2-methylpropyl)-1H-1,2,4-triazol-3-amine; nitric acid

$$$$ Data

M. F.

C6H13N5O3

Suppliers	Catalog Number
Matrix Scientific	060237
InterBioScreen	BB_SC-7324

Database	Data ID
PubChem	51051885

M. W.

203.19912

CAS

76955-95-8

Similarity

N/A

ID: 55065

5-(propan-2-yl)-4H-1,2,4-triazol-3-amine; nitric acid

$$$$ Data

M. F.

C5H11N5O3

Suppliers	Catalog Number
Matrix Scientific	060238
InterBioScreen	BB_SC-7944

Database	Data ID
PubChem	45598586

M. W.

189.17254

CAS

22882-41-3

Similarity

N/A

ID: 55066

2-(chloromethyl)-1-methylpiperidine hydrochloride

$$$$ Data More

M. F.

C7H15Cl2N

Suppliers	Catalog Number
Sigma Aldrich	CBR00922
Matrix Scientific	060239
Apollo Scientific	OR11727

Database	Data ID
PubChem	12644392

M. W.

184.1067

CAS

27483-92-7

Similarity

N/A

ID: 55067

N,N-dimethyl-2,3-dihydro-1H-inden-2-amine hydrochloride

$$$$ Data

M. F.

C11H16ClN

Suppliers	Catalog Number
Matrix Scientific	060240

Database	Data ID
PubChem	45262827

M. W.

197.70444

CAS

Similarity

N/A

ID: 55068

4-amino-N-ethylpiperidine-1-carboxamide hydrochloride

$$$$ Data

M. F.

C8H18ClN3O

Suppliers	Catalog Number
Matrix Scientific	060241

Database	Data ID
PubChem	46785843

M. W.

207.70102

CAS

675112-80-8

Similarity

N/A

ID: 55069

2-(ethanesulfonyl)ethan-1-amine

$$$$ Data More

M. F.

C4H11NO2S

Suppliers	Catalog Number
ChemBridge	4033794
Matrix Scientific	060242
Life Chemicals	F2147-0964

Database	Data ID
PubChem	21217861

M. W.

137.20064

CAS

173336-82-8

Similarity

N/A

ID: 55070

1-methyl-1H-indole-4-carboximidamide hydrochloride

$$$$ Data

M. F.

C10H12ClN3

Suppliers	Catalog Number
Matrix Scientific	060243

Database	Data ID
PubChem	50999460

M. W.

209.67538

CAS

1030422-66-2

Similarity

N/A

ID: 55071

methyl 2-oxo-1,2-dihydropyridine-3-carboximidate dihydrochloride

$$$$ Data

M. F.

C7H10Cl2N2O2

Suppliers	Catalog Number
Matrix Scientific	060244

Database	Data ID
PubChem	71299306

M. W.

225.0725

CAS

Similarity

N/A

ID: 55072

2-oxo-1,2-dihydropyridine-3-carboximidamide dihydrochloride

$$$$ Data

M. F.

C6H9Cl2N3O

Suppliers	Catalog Number
Matrix Scientific	060245

Database	Data ID
PubChem	54758838

M. W.

210.06116

CAS

885953-80-0

Similarity

N/A

ID: 55073

oxolan-3-amine

$$$$ Data More

M. F.

C4H9NO

Suppliers	Catalog Number
Sigma Aldrich	737038
ChemBridge	4003522
Matrix Scientific	060246

Database	Data ID
PubChem	3365553

M. W.

87.12036

CAS

88675-24-5

Similarity

N/A

ID: 55074

N,N-dimethylpiperidine-4-sulfonamide hydrochloride

$$$$ Data

M. F.

C7H17ClN2O2S

Suppliers	Catalog Number
Matrix Scientific	060247

Database	Data ID
PubChem	56773450

M. W.

228.74008

CAS

Similarity

N/A

ID: 55075

6-chloro-2-(pyridin-4-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H9Cl3N2O

Suppliers	Catalog Number
Matrix Scientific	060248

Database	Data ID
PubChem	56773451

M. W.

339.60376

CAS

Similarity

N/A

ID: 55076

8-chloro-2-(pyridin-4-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H9Cl3N2O

Suppliers	Catalog Number
Matrix Scientific	060249

Database	Data ID
PubChem	56773452

M. W.

339.60376

CAS

Similarity

N/A

ID: 55077

6-methyl-2-(pyridin-4-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C16H12Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060250

Database	Data ID
PubChem	56773453

M. W.

319.18528

CAS

Similarity

N/A

ID: 55078

6,8-dimethyl-2-(pyridin-4-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C17H14Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060251

Database	Data ID
PubChem	56773454

M. W.

333.21186

CAS

Similarity

N/A

ID: 55079

8-methyl-2-(pyridin-4-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C16H12Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060252

Database	Data ID
PubChem	56773455

M. W.

319.18528

CAS

Similarity

N/A

ID: 55080

7,8-dimethyl-2-(pyridin-4-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C17H14Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060253

Database	Data ID
PubChem	56773456

M. W.

333.21186

CAS

Similarity

N/A

ID: 55081

7-chloro-8-methyl-2-(pyridin-4-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C16H11Cl3N2O

Suppliers	Catalog Number
Matrix Scientific	060254

Database	Data ID
PubChem	56773457

M. W.

353.63034

CAS

Similarity

N/A

ID: 55082

6-chloro-2-(pyridin-3-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H9Cl3N2O

Suppliers	Catalog Number
Matrix Scientific	060255

Database	Data ID
PubChem	56773458

M. W.

339.60376

CAS

Similarity

N/A

ID: 55083

8-chloro-2-(pyridin-3-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H9Cl3N2O

Suppliers	Catalog Number
Matrix Scientific	060256

Database	Data ID
PubChem	56773459

M. W.

339.60376

CAS

Similarity

N/A

ID: 55084

6-methyl-2-(pyridin-3-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C16H12Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060257

Database	Data ID
PubChem	56773460

M. W.

319.18528

CAS

Similarity

N/A

ID: 55085

6,8-dimethyl-2-(pyridin-3-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C17H14Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060258

Database	Data ID
PubChem	56773461

M. W.

333.21186

CAS

Similarity

N/A

ID: 55086

8-methyl-2-(pyridin-3-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C16H12Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060259

Database	Data ID
PubChem	56773462

M. W.

319.18528

CAS

Similarity

N/A

ID: 55087

7,8-dimethyl-2-(pyridin-3-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C17H14Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060260

Database	Data ID
PubChem	56773463

M. W.

333.21186

CAS

Similarity

N/A

ID: 55088

7-chloro-8-methyl-2-(pyridin-3-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C16H11Cl3N2O

Suppliers	Catalog Number
Matrix Scientific	060261

Database	Data ID
PubChem	56773464

M. W.

353.63034

CAS

Similarity

N/A

ID: 55089

6-chloro-2-(pyridin-2-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H9Cl3N2O

Suppliers	Catalog Number
Matrix Scientific	060262

Database	Data ID
PubChem	56773465

M. W.

339.60376

CAS

Similarity

N/A

ID: 55090

8-chloro-2-(pyridin-2-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H9Cl3N2O

Suppliers	Catalog Number
Matrix Scientific	060263

Database	Data ID
PubChem	56773466

M. W.

339.60376

CAS

Similarity

N/A

ID: 55091

6-methyl-2-(pyridin-2-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C16H12Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060264

Database	Data ID
PubChem	56773467

M. W.

319.18528

CAS

Similarity

N/A

ID: 55092

6,8-dimethyl-2-(pyridin-2-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C17H14Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060265

Database	Data ID
PubChem	56773468

M. W.

333.21186

CAS

Similarity

N/A

ID: 55093

8-methyl-2-(pyridin-2-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C16H12Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060266

Database	Data ID
PubChem	56773469

M. W.

319.18528

CAS

Similarity

N/A

ID: 55094

7,8-dimethyl-2-(pyridin-2-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C17H14Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060267

Database	Data ID
PubChem	56773470

M. W.

333.21186

CAS

Similarity

N/A

ID: 55095

7-chloro-8-methyl-2-(pyridin-2-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C16H11Cl3N2O

Suppliers	Catalog Number
Matrix Scientific	060268

Database	Data ID
PubChem	56773471

M. W.

353.63034

CAS

Similarity

N/A

ID: 55096

6-bromo-2-(pyridin-2-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H9BrCl2N2O

Suppliers	Catalog Number
Matrix Scientific	060269

Database	Data ID
PubChem	56773472

M. W.

384.05476

CAS

Similarity

N/A

ID: 55097

2-(pyridin-2-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H10Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060270

Database	Data ID
PubChem	56773473

M. W.

305.1587

CAS

Similarity

N/A

ID: 55098

6-bromo-2-(pyridin-3-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H9BrCl2N2O

Suppliers	Catalog Number
Matrix Scientific	060271

Database	Data ID
PubChem	56773474

M. W.

384.05476

CAS

Similarity

N/A

ID: 55099

2-(pyridin-3-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H10Cl2N2O

Suppliers	Catalog Number
Matrix Scientific	060272

Database	Data ID
PubChem	56773475

M. W.

305.1587

CAS

Similarity

N/A

ID: 55100

6-bromo-2-(pyridin-4-yl)quinoline-4-carbonyl chloride hydrochloride

$$$$ Data

M. F.

C15H9BrCl2N2O

Suppliers	Catalog Number
Matrix Scientific	060273

Database	Data ID
PubChem	56773476

M. W.

384.05476

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