Chembase list of 866358 unique molecular structures

methyl 2-(4,6-dimethoxypyrimidin-2-yl)cyclohexane-1-carboxylate

$$$$ Data

M. F.

C14H20N2O4

Suppliers	Catalog Number
Apollo Scientific	OR4046

Database	Data ID
PubChem	4126911

M. W.

280.3196

CAS

Similarity

N/A

ID: 88402

1,2-dimethyl 4-bromobenzene-1,2-dicarboxylate

$$$$ Data

M. F.

C10H9BrO4

Suppliers	Catalog Number
Apollo Scientific	OR40460
Bide Pharmatech	BD35223

Database	Data ID
PubChem	11323262

M. W.

273.08006

CAS

87369-57-4

Similarity

N/A

ID: 88403

4-methyl-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

$$$$ Data

M. F.

C13H20BNO2

Suppliers	Catalog Number
Apollo Scientific	OR40461

Database	Data ID
PubChem	17750208

M. W.

233.1144

CAS

948592-80-1

Similarity

N/A

ID: 88404

1-(bromomethyl)-4-methylbenzene

$$$$ Data More

M. F.

C8H9Br

Suppliers	Catalog Number
Sigma Aldrich	B83606 18790
Alfa Aesar	A13297
Apollo Scientific	OR40462

Database	Data ID
PubChem	7721

M. W.

185.06106

CAS

104-81-4

Similarity

N/A

ID: 88405

5-chloro-1-(piperidin-4-yl)-2,3-dihydro-1H-1,3-benzodiazol-2-one

$$$$ Data More

M. F.

C12H14ClN3O

Suppliers	Catalog Number
Sigma Aldrich	552372
Alfa Aesar	B22521
Apollo Scientific	OR40465

Database	Data ID
PubChem	104607

M. W.

251.71206

CAS

53786-28-0

Similarity

N/A

ID: 88406

6-chloropyridazine-3-carbaldehyde

$$$$ Data

M. F.

C5H3ClN2O

Suppliers	Catalog Number
Apollo Scientific	OR40466
Bide Pharmatech	BD167929
A&J Pharmtech	AJA-O18971

Database	Data ID
PubChem	22336267

M. W.

142.54312

CAS

303085-53-2

Similarity

N/A

ID: 88407

1,4-diethyl 2-methyl-3-oxobutanedioate

$$$$ Data

M. F.

C9H14O5

Suppliers	Catalog Number
Sigma Aldrich	137766 75680
Apollo Scientific	OR40467

Database	Data ID
PubChem	97750

M. W.

202.20446

CAS

759-65-9

Similarity

N/A

ID: 88408

8-hydroxyquinoline-2-carboxylic acid

$$$$ Data More

M. F.

C10H7NO3

Suppliers	Catalog Number
Sigma Aldrich	55088
Alfa Aesar	H27054
Maybridge	AC34762

Database	Data ID
PubChem	74079

M. W.

189.16748

CAS

1571-30-8

Similarity

N/A

ID: 88409

N'-methyl-N'-(naphthalen-1-yl)acetohydrazide

$$$$ Data

M. F.

C13H14N2O

Suppliers	Catalog Number
Apollo Scientific	OR40472

Database	Data ID
PubChem	12006431

M. W.

214.26306

CAS

483306-55-4

Similarity

N/A

ID: 88410

N-[(tert-butoxy)carbonyl]-N'-phenyl(tert-butoxy)carbohydrazide

$$$$ Data

M. F.

C16H24N2O4

Suppliers	Catalog Number
Apollo Scientific	OR40473

Database	Data ID
PubChem	15499634

M. W.

308.37276

CAS

312934-59-1

Similarity

N/A

ID: 88411

N,N',N'-trimethyl(tert-butoxy)carbohydrazide

$$$$ Data

M. F.

C8H18N2O2

Suppliers	Catalog Number
Apollo Scientific	OR40474

Database	Data ID
PubChem	10559152

M. W.

174.24072

CAS

232615-10-0

Similarity

N/A

ID: 88412

N'-butyl-N'-phenylacetohydrazide

$$$$ Data

M. F.

C12H18N2O

Suppliers	Catalog Number
Apollo Scientific	OR40475

Database	Data ID
PubChem	11745811

M. W.

206.28412

CAS

219828-75-8

Similarity

N/A

ID: 88413

N',N'-dimethyl(tert-butoxy)carbohydrazide

$$$$ Data

M. F.

C7H16N2O2

Suppliers	Catalog Number
Apollo Scientific	OR40476

Database	Data ID
PubChem	21997772

M. W.

160.21414

CAS

160513-29-1

Similarity

N/A

ID: 88414

N-ethyl-N'-phenyl(tert-butoxy)carbohydrazide

$$$$ Data

M. F.

C13H20N2O2

Suppliers	Catalog Number
Apollo Scientific	OR40477

Database	Data ID
PubChem	44119433

M. W.

236.3101

CAS

934391-35-2

Similarity

N/A

ID: 88415

N-methyl-N'-phenyl(tert-butoxy)carbohydrazide

$$$$ Data

M. F.

C12H18N2O2

Suppliers	Catalog Number
Apollo Scientific	OR40478

Database	Data ID
PubChem	44119434

M. W.

222.28352

CAS

934391-34-1

Similarity

N/A

ID: 88416

N'-methyl-N'-phenyl(tert-butoxy)carbohydrazide

$$$$ Data

M. F.

C12H18N2O2

Suppliers	Catalog Number
Apollo Scientific	OR40479

Database	Data ID
PubChem	44119435

M. W.

222.28352

CAS

934391-29-4

Similarity

N/A

ID: 88417

N'-tert-butyl-N'-phenylacetohydrazide

$$$$ Data

M. F.

C12H18N2O

Suppliers	Catalog Number
Apollo Scientific	OR40480

Database	Data ID
PubChem	44119436

M. W.

206.28412

CAS

885669-12-5

Similarity

N/A

ID: 88418

N'-phenyl-N'-(propan-2-yl)acetohydrazide

$$$$ Data

M. F.

C11H16N2O

Suppliers	Catalog Number
Apollo Scientific	OR40481

Database	Data ID
PubChem	44119437

M. W.

192.25754

CAS

885669-11-4

Similarity

N/A

ID: 88419

N'-phenyl-N-(propan-2-yl)(tert-butoxy)carbohydrazide

$$$$ Data

M. F.

C14H22N2O2

Suppliers	Catalog Number
Apollo Scientific	OR40482

Database	Data ID
PubChem	44119438

M. W.

250.33668

CAS

934391-36-3

Similarity

N/A

ID: 88420

N,N'-dimethyl-N'-phenyl(tert-butoxy)carbohydrazide

$$$$ Data

M. F.

C13H20N2O2

Suppliers	Catalog Number
Apollo Scientific	OR40483

Database	Data ID
PubChem	44119439

M. W.

236.3101

CAS

934391-25-0

Similarity

N/A

ID: 88421

3-amino-5-(methoxycarbonyl)benzoic acid

$$$$ Data

M. F.

C9H9NO4

Suppliers	Catalog Number
Apollo Scientific	OR40484
Bide Pharmatech	BD41550

Database	Data ID
PubChem	13557643

M. W.

195.17206

CAS

28179-47-7

Similarity

N/A

ID: 88422

3-amino-5-(methylcarbamoyl)benzoic acid

$$$$ Data

M. F.

C9H10N2O3

Suppliers	Catalog Number
Apollo Scientific	OR40486

Database	Data ID
PubChem	74772

M. W.

194.1873

CAS

1954-96-7

Similarity

N/A

ID: 88423

non-8-ene-2,4-diol

$$$$ Data

M. F.

C9H18O2

Suppliers	Catalog Number
Apollo Scientific	OR40487

Database	Data ID
PubChem	3808271

M. W.

158.23802

CAS

187874-25-5

Similarity

N/A

ID: 88424

non-8-ene-2,4-dione

$$$$ Data

M. F.

C9H14O2

Suppliers	Catalog Number
Apollo Scientific	OR40488

Database	Data ID
PubChem	11309626

M. W.

154.20626

CAS

91273-98-2

Similarity

N/A

ID: 88425

bis(4-bromophenyl)ethane-1,2-dione

$$$$ Data

M. F.

C14H8Br2O2

Suppliers	Catalog Number
Sigma Aldrich	328057
Alfa Aesar	A13090
Apollo Scientific	OR40489

Database	Data ID
PubChem	96430

M. W.

368.02012

CAS

35578-47-3

Similarity

N/A

ID: 88426

ethyl 2-methyl-1,8-naphthyridine-3-carboxylate

$$$$ Data

M. F.

C12H12N2O2

Suppliers	Catalog Number
Apollo Scientific	OR4049

Database	Data ID
PubChem	3253354

M. W.

216.23588

CAS

Similarity

N/A

ID: 88427

2,2-bis(4-bromophenyl)-2-hydroxyacetic acid

$$$$ Data

M. F.

C14H10Br2O3

Suppliers	Catalog Number
Apollo Scientific	OR40490

Database	Data ID
PubChem	988526

M. W.

386.0354

CAS

30738-49-9

Similarity

N/A

ID: 88428

decane-2,4-diol

$$$$ Data

M. F.

C10H22O2

Suppliers	Catalog Number
Apollo Scientific	OR40491

Database	Data ID
PubChem	251278

M. W.

174.28048

CAS

24892-56-6

Similarity

N/A

ID: 88429

2-methylprop-1-ene

$$$$ Data

M. F.

C4H8

Suppliers	Catalog Number
Sigma Aldrich	295469 58556 58551 (more...)
Apollo Scientific	OR40492

Database	Data ID
Wikipedia	Isobutylene
PubChem	8255

M. W.

56.10632

CAS

115-11-7

Similarity

N/A

ID: 88430

1-chloroprop-1-ene

$$$$ Data

M. F.

C3H5Cl

Suppliers	Catalog Number
MP Biomedicals	05210239
Apollo Scientific	OR40493 OR4546 OR6595

Database	Data ID
PubChem	5284364

M. W.

76.5248

CAS

590-21-6

Similarity

N/A

ID: 88431

bromoethene

$$$$ Data

M. F.

C2H3Br

Suppliers	Catalog Number
Sigma Aldrich	434191 V1902 94915
Apollo Scientific	OR40494

Database	Data ID
Wikipedia	Vinyl_bromide
PubChem	11641

M. W.

106.94922

CAS

593-60-2

Similarity

N/A

ID: 88432

methyl 4-(2,2-diethoxyethoxy)benzoate

$$$$ Data

M. F.

C14H20O5

Suppliers	Catalog Number
Apollo Scientific	OR40495
A&J Pharmtech	AJA-O32904

Database	Data ID
PubChem	10084384

M. W.

268.3056

CAS

93749-47-4

Similarity

N/A

ID: 88433

tetrachlorocyclohexa-3,5-diene-1,2-dione

$$$$ Data More

M. F.

C6Cl4O2

Suppliers	Catalog Number
Sigma Aldrich	T6601 23295
MP Biomedicals	05218640
Apollo Scientific	OR40496

Database	Data ID
PubChem	73252

M. W.

245.875

CAS

2435-53-2

Similarity

N/A

ID: 88434

2-tert-butylbenzoic acid

$$$$ Data

M. F.

C11H14O2

Suppliers	Catalog Number
Apollo Scientific	OR40497
Enamine	EN300-112788

Database	Data ID
PubChem	136850

M. W.

178.22766

CAS

1077-58-3

Similarity

N/A

ID: 88435

2-sulfamoylbenzoic acid

$$$$ Data

M. F.

C7H7NO4S

Suppliers	Catalog Number
ChemBridge	4010962
Apollo Scientific	OR40498

Database	Data ID
PubChem	69436

M. W.

201.19978

CAS

632-24-6

Similarity

N/A

ID: 88436

methyl 2-methyl-1,3-benzoxazole-7-carboxylate

$$$$ Data

M. F.

C10H9NO3

Suppliers	Catalog Number
Apollo Scientific	OR40499

Database	Data ID
PubChem	28875319

M. W.

191.18336

CAS

Similarity

N/A

ID: 88437

3-chloro-4-methanesulfonylthiophene-2-carbonyl chloride

$$$$ Data

M. F.

C6H4Cl2O3S2

Suppliers	Catalog Number
Maybridge	KM02079
Apollo Scientific	OR4050

Database	Data ID
PubChem	2735775

M. W.

259.13016

CAS

175201-87-3

Similarity

N/A

ID: 88438

ethyl morpholine-2-carboxylate

$$$$ Data More

M. F.

C7H13NO3

Suppliers	Catalog Number
Maybridge	MO08391
Apollo Scientific	OR40501
Enamine	EN300-84235

Database	Data ID
PubChem	15651197

M. W.

159.18302

CAS

107904-06-3

Similarity

N/A

ID: 88439

ethyl 7-chloroimidazo[1,2-a]pyridine-2-carboxylate

$$$$ Data

M. F.

C10H9ClN2O2

Suppliers	Catalog Number
Alfa Aesar	H35348
Apollo Scientific	OR40503

Database	Data ID
PubChem	51063903

M. W.

224.64366

CAS

1204501-38-1

Similarity

N/A

ID: 88440

4-chloro-5-methoxy-2,3-dihydropyridazin-3-one

$$$$ Data

M. F.

C5H5ClN2O2

Suppliers	Catalog Number
Apollo Scientific	OR40504

Database	Data ID
PubChem	819793

M. W.

160.5584

CAS

63910-43-0

Similarity

N/A

ID: 88441

dichlorodimethylstannane

$$$$ Data

M. F.

C2H6Cl2Sn

Suppliers	Catalog Number
Sigma Aldrich	288012 41770 34301
Apollo Scientific	OR40505

Database	Data ID
PubChem	12955

M. W.

219.67604

CAS

753-73-1

Similarity

N/A

ID: 88442

methyl 2-hydroxy-4-methylbenzoate

$$$$ Data More

M. F.

C9H10O3

Suppliers	Catalog Number
Apollo Scientific	OR40507
Enamine	EN300-29833
Bide Pharmatech	BD11254

Database	Data ID
PubChem	78400

M. W.

166.1739

CAS

4670-56-8

Similarity

N/A

ID: 88443

methyl octanoate

$$$$ Data More

M. F.

C9H18O2

Suppliers	Catalog Number
Sigma Aldrich	C3375 W272809 260673 (more...)
MP Biomedicals	02100392 05209747
Alfa Aesar	A10991

Database	Data ID
PubChem	8091

M. W.

158.23802

CAS

111-11-5

Similarity

N/A

ID: 88444

ethyl 2-methyl-7-oxo-1H,7H-pyrazolo[1,5-a]pyrimidine-6-carboxylate

$$$$ Data

M. F.

C10H11N3O3

Suppliers	Catalog Number
Apollo Scientific	OR4051

Database	Data ID
PubChem	2736451

M. W.

221.21264

CAS

Similarity

N/A

ID: 88445

methyl decanoate

$$$$ Data More

M. F.

C11H22O2

Suppliers	Catalog Number
Sigma Aldrich	C2125 299030 W505501 (more...)
MP Biomedicals	05208821 02100390
Alfa Aesar	A15658

Database	Data ID
PubChem	8050

M. W.

186.29118

CAS

110-42-9

Similarity

N/A

ID: 88446

(3,6-dimethoxypyridazin-4-yl)boronic acid

$$$$ Data

M. F.

C6H9BN2O4

Suppliers	Catalog Number
Apollo Scientific	OR40511

Database	Data ID
PubChem	46739292

M. W.

183.95766

CAS

1015480-87-1

Similarity

N/A

ID: 88447

[4-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl]methanol

$$$$ Data

M. F.

C10H10N2O2

Suppliers	Catalog Number
Apollo Scientific	OR40512

Database	Data ID
PubChem	43811108

M. W.

190.1986

CAS

Similarity

N/A

ID: 88448

5-bromo-2,3-dihydro-1H-inden-2-one

$$$$ Data

M. F.

C9H7BrO

Suppliers	Catalog Number
Apollo Scientific	OR40513
Bide Pharmatech	BD75404
A&J Pharmtech	AJA-O25762

Database	Data ID
PubChem	19711238

M. W.

211.05528

CAS

174349-93-0

Similarity

N/A

ID: 88449

naphthalen-1-ylmethanamine

$$$$ Data More

M. F.

C11H11N

Suppliers	Catalog Number
Sigma Aldrich	127035
Alfa Aesar	L03541
Apollo Scientific	OR40514

Database	Data ID
PubChem	8355

M. W.

157.21174

CAS

118-31-0

Similarity

N/A

ID: 88450

(2R)-2-amino-3-(benzyloxy)propan-1-ol

$$$$ Data

M. F.

C10H15NO2

Suppliers	Catalog Number
Sigma Aldrich	473758
Apollo Scientific	OR40516

Database	Data ID
PubChem	14118408

M. W.

181.2316

CAS

58577-88-1

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