Chembase list of 866358 unique molecular structures

1,3,3-trimethylbicyclo[2.2.1]heptan-2-yl acetate

$$$$ Data

M. F.

C12H20O2

Suppliers	Catalog Number
MP Biomedicals	05208203

Database	Data ID
PubChem	107217

M. W.

196.286

CAS

13851-11-1

Similarity

N/A

ID: 108652

magnesium(2+) ion bis(2,3,4,5,6-pentahydroxyhexanoate)

$$$$ Data

M. F.

C12H22MgO14

Suppliers	Catalog Number
MP Biomedicals	05208205

Database	Data ID
PubChem	6535103

M. W.

414.59968

CAS

3632-91-5

Similarity

N/A

ID: 108653

$l^{2}-lead(2+) ion selenite

$$$$ Data

M. F.

O3PbSe

Suppliers	Catalog Number
Sigma Aldrich	435856
MP Biomedicals	05208206
Alfa Aesar	39346

Database	Data ID
PubChem	25021836

M. W.

334.1582

CAS

7488-51-9

Similarity

N/A

ID: 108654

$l^{2}-lead(2+) ion bis(1$l^{5}-siline) dihydroxychromiumoylolate

$$$$ Data

M. F.

C10H12Cr2O8PbSi2

Suppliers	Catalog Number
MP Biomedicals	05208207

Database	Data ID
PubChem	25113468

M. W.

627.56068

CAS

Similarity

N/A

ID: 108655

$l^{2}-lead(2+) ion dioctadecanoate

$$$$ Data

M. F.

C36H70O4Pb

Suppliers	Catalog Number
MP Biomedicals	05208208

Database	Data ID
PubChem	61258

M. W.

774.1386

CAS

7428-48-0

Similarity

N/A

ID: 108656

$l^{2}-lead(2+) ion dioxomolybdenumbis(olate)

$$$$ Data

M. F.

MoO4Pb

Suppliers	Catalog Number
Sigma Aldrich	337072
MP Biomedicals	05208209
Alfa Aesar	A10576

Database	Data ID
PubChem	61490

M. W.

367.1576

CAS

10190-55-3

Similarity

N/A

ID: 108657

λ²-lead(2+) ion bis(naphthalene-2-carboxylate)

$$$$ Data

M. F.

C22H14O4Pb

Suppliers	Catalog Number
MP Biomedicals	05208210
Alfa Aesar	38593

Database	Data ID
PubChem	25021832

M. W.

549.54416

CAS

61790-14-5

Similarity

N/A

ID: 108658

gallanylidynestibane

$$$$ Data

M. F.

GaH2Sb

Suppliers	Catalog Number
Sigma Aldrich	435910 651478
MP Biomedicals	05208213

Database	Data ID
Wikipedia	Gallium_antimonide
PubChem	4227894

M. W.

193.49888

CAS

12064-03-8

Similarity

N/A

ID: 108659

tribromogallane

$$$$ Data

M. F.

Br3Ga

Suppliers	Catalog Number
Sigma Aldrich	381357 450863
MP Biomedicals	05208214

Database	Data ID
Wikipedia	Gallium(III)_bromide
PubChem	83477

M. W.

309.435

CAS

13450-88-9

Similarity

N/A

ID: 108660

1-chloro-4-(4-chlorobenzenesulfinyl)benzene

$$$$ Data

M. F.

C12H8Cl2OS

Suppliers	Catalog Number
Sigma Aldrich	121045
MP Biomedicals	05208217

Database	Data ID
PubChem	18329

M. W.

271.16232

CAS

3085-42-5

Similarity

N/A

ID: 108661

1-chloro-2-ethoxy-1-methoxyethane

$$$$ Data

M. F.

C5H11ClO2

Suppliers	Catalog Number
MP Biomedicals	05208220

Database	Data ID
PubChem	44135792

M. W.

138.59264

CAS

Similarity

N/A

ID: 108662

(chloromethyl)(ethenyl)dimethylsilane

$$$$ Data

M. F.

C5H11ClSi

Suppliers	Catalog Number
Sigma Aldrich	649112 653047
MP Biomedicals	05208221
Alfa Aesar	L04056

Database	Data ID
PubChem	85556

M. W.

134.67934

CAS

16709-86-7

Similarity

N/A

ID: 108663

1-(hexadecanoyloxy)-3-(hexadecyloxy)propan-2-yl hexadecanoate

$$$$ Data

M. F.

C51H100O5

Suppliers	Catalog Number
Sigma Aldrich	H3260
MP Biomedicals	05208223

Database	Data ID
PubChem	247717

M. W.

793.3367

CAS

1116-45-6

Similarity

N/A

ID: 108664

2-(2-chloroacetamido)-3-phenylpropanoic acid

$$$$ Data

M. F.

C11H12ClNO3

Suppliers	Catalog Number
Sigma Aldrich	C1378
MP Biomedicals	05208230

Database	Data ID
PubChem	98109

M. W.

241.67088

CAS

7765-11-9

Similarity

N/A

ID: 108665

2-(2-chloroacetamido)-3-hydroxypropanoic acid

$$$$ Data

M. F.

C5H8ClNO4

Suppliers	Catalog Number
MP Biomedicals	05208231

Database	Data ID
PubChem	294515

M. W.

181.57432

CAS

80174-65-8

Similarity

N/A

ID: 108666

2-(2-chloroacetamido)-3-(4-hydroxyphenyl)propanoic acid

$$$$ Data

M. F.

C11H12ClNO4

Suppliers	Catalog Number
MP Biomedicals	05208233

Database	Data ID
PubChem	70841

M. W.

257.67028

CAS

1145-56-8

Similarity

N/A

ID: 108667

dilanthanum(3+) ion tris(2,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,4-bis(olate...

$$$$ Data

M. F.

C18Cl6La2O12

Suppliers	Catalog Number
MP Biomedicals	05208239

Database	Data ID
PubChem	122914

M. W.

898.7144

CAS

32607-23-1

Similarity

N/A

ID: 108668

tetrasodium 4-amino-6-[2-(4-{4-[2-(8-amino-1-oxo-5,7-disulfonato-1,2-dihydronaph...

$$$$ Data

M. F.

C34H24N6Na4O16S4

Suppliers	Catalog Number
MP Biomedicals	05208241 05214348

Database	Data ID
PubChem	9566045

M. W.

992.80404

CAS

2610-05-1

Similarity

N/A

ID: 108669

1,2-dichloro-4-methylbenzene

$$$$ Data More

M. F.

C7H6Cl2

Suppliers	Catalog Number
Sigma Aldrich	161365 45975 36560
MP Biomedicals	05208255
Alfa Aesar	A10763

Database	Data ID
PubChem	7256

M. W.

161.02854

CAS

95-75-0

Similarity

N/A

ID: 108670

magnesium(2+) ion bis(4-cyclohexylbutanoate)

$$$$ Data

M. F.

C20H34MgO4

Suppliers	Catalog Number
MP Biomedicals	05208258

Database	Data ID
PubChem	112910

M. W.

362.78656

CAS

62669-64-1

Similarity

N/A

ID: 108671

thorium tetrahydride

$$$$ Data

M. F.

H4Th

Suppliers	Catalog Number
MP Biomedicals	05208261

Database	Data ID
PubChem	13351336

M. W.

236.06986

CAS

16065-92-2

Similarity

N/A

ID: 108672

trimagnesium(2+) ion diarsorate

$$$$ Data

M. F.

As2Mg3O8

Suppliers	Catalog Number
MP Biomedicals	05208266

Database	Data ID
PubChem	24943

M. W.

350.7534

CAS

10103-50-1

Similarity

N/A

ID: 108673

6-(propan-2-yloxy)-7H-purine

$$$$ Data

M. F.

C8H10N4O

Suppliers	Catalog Number
MP Biomedicals	05208279

Database	Data ID
PubChem	3017644

M. W.

178.1912

CAS

Similarity

N/A

ID: 108674

2-methylbuta-1,3-diene

$$$$ Data

M. F.

C5H8

Suppliers	Catalog Number
Sigma Aldrich	I19551 464953 59250 (more...)
MP Biomedicals	05208280
Alfa Aesar	L14619

Database	Data ID
Wikipedia	Isoprene
PubChem	6557

M. W.

68.11702

CAS

78-79-5

Similarity

N/A

ID: 108675

methyl 3-bromopropanoate

$$$$ Data More

M. F.

C4H7BrO2

Suppliers	Catalog Number
Sigma Aldrich	242373 18220
MP Biomedicals	05208281
Alfa Aesar	L14127

Database	Data ID
PubChem	76934

M. W.

167.00118

CAS

3395-91-3

Similarity

N/A

ID: 108676

5,6-diphenyl-2,3-dihydro-1,2,4-triazin-3-one

$$$$ Data

M. F.

C15H11N3O

Suppliers	Catalog Number
MP Biomedicals	05208289

Database	Data ID
PubChem	20601

M. W.

249.26734

CAS

4512-00-9

Similarity

N/A

ID: 108677

dichlorodiphenylplumbane

$$$$ Data

M. F.

C12H10Cl2Pb

Suppliers	Catalog Number
MP Biomedicals	05208290

Database	Data ID
PubChem	75032

M. W.

432.3138

CAS

2117-69-3

Similarity

N/A

ID: 108678

5-ethyl-4,4-diphenyl-3,4-dihydro-2H-pyrrole

$$$$ Data

M. F.

C18H19N

Suppliers	Catalog Number
MP Biomedicals	05208293

Database	Data ID
PubChem	104403

M. W.

249.35016

CAS

53067-74-6

Similarity

N/A

ID: 108679

2,5-diphenyl-2,3-dihydro-1H-isoindole-1,3-dione

$$$$ Data

M. F.

C20H13NO2

Suppliers	Catalog Number
MP Biomedicals	05208294

Database	Data ID
PubChem	16490144

M. W.

299.32272

CAS

Similarity

N/A

ID: 108680

1-phenyl-4-[2-(4-phenylphenyl)ethenyl]benzene

$$$$ Data

M. F.

C26H20

Suppliers	Catalog Number
Sigma Aldrich	D5005 D213756
MP Biomedicals	05208295
Alfa Aesar	L07837

Database	Data ID
PubChem	5379121

M. W.

332.437

CAS

2039-68-1

Similarity

N/A

ID: 108681

disodium 2-{4-[2-(1-hydroxy-4-sulfonatonaphthalen-2-yl)diazen-1-yl]phenyl}-6-met...

$$$$ Data

M. F.

C24H15N3Na2O7S3

Suppliers	Catalog Number
MP Biomedicals	05208297

Database	Data ID
PubChem	5488916

M. W.

599.56634

CAS

2150-33-6

Similarity

N/A

ID: 108682

2,3-diphenyl-1H-indole

$$$$ Data

M. F.

C20H15N

Suppliers	Catalog Number
MP Biomedicals	05208298

Database	Data ID
PubChem	77020

M. W.

269.3398

CAS

3469-20-3

Similarity

N/A

ID: 108683

4-butyl-N-({4-[N-(4-butylphenyl)carboximidoyl]phenyl}methylidene)aniline

$$$$ Data

M. F.

C28H32N2

Suppliers	Catalog Number
Sigma Aldrich	272809
MP Biomedicals	05208302

Database	Data ID
PubChem	141503

M. W.

396.56708

CAS

29743-21-3

Similarity

N/A

ID: 108684

2-[N-(2-hydroxyphenyl)carboximidoyl]phenol

$$$$ Data

M. F.

C13H11NO2

Suppliers	Catalog Number
MP Biomedicals	05208309 05218361

Database	Data ID
PubChem	5370974

M. W.

213.23194

CAS

1761-56-4

Similarity

N/A

ID: 108685

(2-phenylethynyl)benzene

$$$$ Data

M. F.

C14H10

Suppliers	Catalog Number
Sigma Aldrich	D204803 42700
MP Biomedicals	05208310
Alfa Aesar	A13979

Database	Data ID
Wikipedia	Diphenylacetylene
PubChem	10390

M. W.

178.2292

CAS

501-65-5

Similarity

N/A

ID: 108686

tin(2+) ion didodecanoate

$$$$ Data

M. F.

C24H46O4Sn

Suppliers	Catalog Number
MP Biomedicals	05208319

Database	Data ID
PubChem	11577197

M. W.

517.32064

CAS

Similarity

N/A

ID: 108687

phosphoric acid 2-(trimethylazaniumyl)acetate

$$$$ Data

M. F.

C5H14NO6P

Suppliers	Catalog Number
MP Biomedicals	05208321

Database	Data ID
PubChem	24884198

M. W.

215.141521

CAS

58823-88-4

Similarity

N/A

ID: 108688

beryllium(2+) ion bis(nitrooxidane)

$$$$ Data

M. F.

BeN2O6

Suppliers	Catalog Number
Sigma Aldrich	465038 17033 14205
MP Biomedicals	05208324

Database	Data ID
Wikipedia	Beryllium_nitrate
PubChem	26126

M. W.

133.021982

CAS

13597-99-4

Similarity

N/A

ID: 108689

beryllium(2+) ion oxosilanebis(olate)

$$$$ Data

M. F.

BeO3Si

Suppliers	Catalog Number
MP Biomedicals	05208325

Database	Data ID
PubChem	9812751

M. W.

85.095882

CAS

58500-38-2

Similarity

N/A

ID: 108690

(fluorooxy)beryllio hypofluorite

$$$$ Data

M. F.

BeF2O2

Suppliers	Catalog Number
MP Biomedicals	05208326

Database	Data ID
PubChem	46208

M. W.

79.0077884

CAS

63990-88-5

Similarity

N/A

ID: 108691

bis(3-aminopropyl)amine

$$$$ Data More

M. F.

C6H17N3

Suppliers	Catalog Number
Sigma Aldrich	I7006 I1006 14520
MP Biomedicals	05208329
Alfa Aesar	L10985

Database	Data ID
Wikipedia	Norspermidine
PubChem	5942

M. W.

131.21928

CAS

56-18-8

Similarity

N/A

ID: 108692

3-[9-(2-carboxyethyl)-9H-fluoren-9-yl]propanoic acid

$$$$ Data

M. F.

C19H18O4

Suppliers	Catalog Number
MP Biomedicals	05208331

Database	Data ID
PubChem	20477

M. W.

310.34382

CAS

4425-95-0

Similarity

N/A

ID: 108693

difluoroberyllium

$$$$ Data

M. F.

BeF2

Suppliers	Catalog Number
MP Biomedicals	05208337

Database	Data ID
PubChem	24589

M. W.

47.0089884

CAS

7787-49-7

Similarity

N/A

ID: 108694

ruthenium(2+) ion tris(2-(pyridin-2-yl)pyridine) hexahydrate dichloride

$$$$ Data

M. F.

C30H36Cl2N6O6Ru

Suppliers	Catalog Number
MP Biomedicals	05208342
Alfa Aesar	12783

Database	Data ID
PubChem	2724201

M. W.

748.61944

CAS

50525-27-4

Similarity

N/A

ID: 108695

tris(prop-2-en-1-yl)({3-[tris(prop-2-en-1-yl)azaniumyl]propyl})azanium dibromide

$$$$ Data

M. F.

C21H36Br2N2

Suppliers	Catalog Number
MP Biomedicals	05208360

Database	Data ID
PubChem	6432501

M. W.

476.33194

CAS

Similarity

N/A

ID: 108696

benzyl nonanoate

$$$$ Data

M. F.

C16H24O2

Suppliers	Catalog Number
MP Biomedicals	05208364

Database	Data ID
PubChem	80960

M. W.

248.36056

CAS

6471-66-5

Similarity

N/A

ID: 108697

1-phenylpentan-2-one

$$$$ Data

M. F.

C11H14O

Suppliers	Catalog Number
MP Biomedicals	05208365
Enamine	EN300-64980

Database	Data ID
PubChem	81188

M. W.

162.22826

CAS

6683-92-7

Similarity

N/A

ID: 108698

2,2-dimethylbutane

$$$$ Data

M. F.

C6H14

Suppliers	Catalog Number
Sigma Aldrich	D151408 39740 39730
MP Biomedicals	05208368
Alfa Aesar	L03295

Database	Data ID
Wikipedia	2,2-Dimethylbutane
PubChem	6403

M. W.

86.17536

CAS

75-83-2

Similarity

N/A

ID: 108699

10,12-dimethyl-5-azatetraphene

$$$$ Data

M. F.

C19H15N

Suppliers	Catalog Number
MP Biomedicals	05208372

Database	Data ID
PubChem	25399

M. W.

257.3291

CAS

10567-95-0

Similarity

N/A

ID: 108700

4-[2-(2-hydroxy-4,5-dimethylphenyl)diazen-1-yl]benzoic acid

$$$$ Data

M. F.

C15H14N2O3

Suppliers	Catalog Number
MP Biomedicals	05208377

Database	Data ID
PubChem	5463177

M. W.

270.28326

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