Chembase list of 866358 unique molecular structures

$$$$ Data

M. F.

C14H17N3

Suppliers	Catalog Number
ChemBridge	3005010
Alfa Aesar	H50881
Matrix Scientific	011558

Database	Data ID
PubChem	598754

M. W.

227.30488

CAS

50693-78-2

Similarity

N/A

ID: 14052

2-(4-amino-1,2,5-oxadiazol-3-yl)acetic acid

$$$$ Data

M. F.

C4H5N3O3

Suppliers	Catalog Number
Matrix Scientific	011559

Database	Data ID
PubChem	1886568

M. W.

143.1008

CAS

Similarity

N/A

ID: 14053

2-{[2-(pyridin-2-yl)ethyl]sulfanyl}propanoic acid

$$$$ Data

M. F.

C10H13NO2S

Suppliers	Catalog Number
Matrix Scientific	011560

Database	Data ID
PubChem	2827171

M. W.

211.28072

CAS

Similarity

N/A

ID: 14054

2-{[2-(ethanesulfonyl)ethyl]sulfanyl}acetic acid

$$$$ Data

M. F.

C6H12O4S2

Suppliers	Catalog Number
Matrix Scientific	011561

Database	Data ID
PubChem	3124663

M. W.

212.28708

CAS

Similarity

N/A

ID: 14055

1-benzofuran-3-carboxylic acid

$$$$ Data More

M. F.

C9H6O3

Suppliers	Catalog Number
ChemBridge	4041027
Matrix Scientific	011562
Key Organics	AC-0834

Database	Data ID
PubChem	595655

M. W.

162.14214

CAS

26537-68-8

Similarity

N/A

ID: 14056

5-methoxy-1,3-benzothiazol-2-amine

$$$$ Data More

M. F.

C8H8N2OS

Suppliers	Catalog Number
Matrix Scientific	011563
Apollo Scientific	OR2965
InterBioScreen	BB_SC-3054

Database	Data ID
PubChem	41055

M. W.

180.22692

CAS

54346-87-1

Similarity

N/A

ID: 14057

2-[2-(morpholin-4-yl)acetamido]benzoic acid

$$$$ Data

M. F.

C13H16N2O4

Suppliers	Catalog Number
Matrix Scientific	011564

Database	Data ID
PubChem	1113519

M. W.

264.27714

CAS

Similarity

N/A

ID: 14058

4-(2,4-difluorophenyl)-1,3-thiazol-2-amine hydrochloride

$$$$ Data

M. F.

C9H7ClF2N2S

Suppliers	Catalog Number
Matrix Scientific	011565

Database	Data ID
PubChem	5343380

M. W.

248.6800864

CAS

Similarity

N/A

ID: 14059

4-(propan-2-yl)-3H,3aH,4H,5H,9bH-cyclopenta[c]quinoline-8-carboxylic acid

$$$$ Data

M. F.

C16H19NO2

Suppliers	Catalog Number
Matrix Scientific	011566

Database	Data ID
PubChem	2874547

M. W.

257.32756

CAS

Similarity

N/A

ID: 14060

2-amino-5-phenyl-4,5,6,7-tetrahydro-1,3-benzothiazol-7-one

$$$$ Data

M. F.

C13H12N2OS

Suppliers	Catalog Number
Matrix Scientific	011567

Database	Data ID
PubChem	2876508

M. W.

244.31218

CAS

Similarity

N/A

ID: 14061

N-benzyl-1-methylpiperidin-4-amine

$$$$ Data

M. F.

C13H20N2

Suppliers	Catalog Number
Matrix Scientific	011568
InterBioScreen	BB_SC-9371
Enamine	EN300-55445

Database	Data ID
PubChem	1114650

M. W.

204.3113

CAS

Similarity

N/A

ID: 14062

3-[(2-amino-4-methylphenyl)amino]-5,5-dimethylcyclohex-2-en-1-one

$$$$ Data

M. F.

C15H20N2O

Suppliers	Catalog Number
Matrix Scientific	011569
Apollo Scientific	OR15752

Database	Data ID
PubChem	651745

M. W.

244.3321

CAS

Similarity

N/A

ID: 14063

5,5-dimethyl-3-{[2-(piperazin-1-yl)ethyl]amino}cyclohex-2-en-1-one

$$$$ Data

M. F.

C14H25N3O

Suppliers	Catalog Number
Matrix Scientific	011570

Database	Data ID
PubChem	777230

M. W.

251.3678

CAS

Similarity

N/A

ID: 14064

2-(3,5-diphenyl-1H-pyrazol-1-yl)acetic acid

$$$$ Data

M. F.

C17H14N2O2

Suppliers	Catalog Number
Matrix Scientific	011571

Database	Data ID
PubChem	824607

M. W.

278.30526

CAS

93323-67-2

Similarity

N/A

ID: 14065

4-formyl-2-methoxyphenyl thiophene-2-carboxylate

$$$$ Data

M. F.

C13H10O4S

Suppliers	Catalog Number
Matrix Scientific	011572
Enamine	EN300-01052

Database	Data ID
PubChem	776772

M. W.

262.2811

CAS

Similarity

N/A

ID: 14066

1-(3,5-diphenylpyrazolidin-1-yl)ethan-1-one

$$$$ Data

M. F.

C17H18N2O

Suppliers	Catalog Number
Matrix Scientific	011574

Database	Data ID
PubChem	3126002

M. W.

266.33762

CAS

Similarity

N/A

ID: 14067

8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

$$$$ Data

M. F.

C11H9NO3

Suppliers	Catalog Number
Matrix Scientific	011575

Database	Data ID
PubChem	304609

M. W.

203.19406

CAS

Similarity

N/A

ID: 14068

8-ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

$$$$ Data

M. F.

C12H11NO3

Suppliers	Catalog Number
Matrix Scientific	011576

Database	Data ID
PubChem	693156

M. W.

217.22064

CAS

Similarity

N/A

ID: 14069

6-chloro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

$$$$ Data

M. F.

C10H6ClNO3

Suppliers	Catalog Number
Matrix Scientific	011577

Database	Data ID
PubChem	254956

M. W.

223.61254

CAS

53977-19-8

Similarity

N/A

ID: 14070

7,8-dichloro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

$$$$ Data

M. F.

C10H5Cl2NO3

Suppliers	Catalog Number
Matrix Scientific	011578

Database	Data ID
PubChem	693139

M. W.

258.0576

CAS

Similarity

N/A

ID: 14071

2-[(3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)amino]-2-methylbutanoic acid

$$$$ Data

M. F.

C8H12N4O4

Suppliers	Catalog Number
Matrix Scientific	011579

Database	Data ID
PubChem	3126305

M. W.

228.20528

CAS

Similarity

N/A

ID: 14072

[(2,3-dimethoxyphenyl)methyl](1-methoxypropan-2-yl)amine; oxalic acid

$$$$ Data

M. F.

C15H23NO7

Suppliers	Catalog Number
Matrix Scientific	011580

Database	Data ID
PubChem	9549470

M. W.

329.34562

CAS

Similarity

N/A

ID: 14073

(2H-1,3-benzodioxol-5-ylmethyl)[(2-fluorophenyl)methyl]amine hydrobromide

$$$$ Data

M. F.

C15H15BrFNO2

Suppliers	Catalog Number
Matrix Scientific	011581

Database	Data ID
PubChem	24746954

M. W.

340.1875032

CAS

Similarity

N/A

ID: 14074

[(3,5-dimethoxyphenyl)methyl](1-methoxypropan-2-yl)amine; oxalic acid

$$$$ Data

M. F.

C15H23NO7

Suppliers	Catalog Number
Matrix Scientific	011582

Database	Data ID
PubChem	17367429

M. W.

329.34562

CAS

Similarity

N/A

ID: 14075

[(2,4-dimethoxyphenyl)methyl][(3-methoxyphenyl)methyl]amine; oxalic acid

$$$$ Data

M. F.

C19H23NO7

Suppliers	Catalog Number
Matrix Scientific	011583

Database	Data ID
PubChem	17367473

M. W.

377.38842

CAS

Similarity

N/A

ID: 14076

(1-methoxypropan-2-yl)[(4-methylphenyl)methyl]amine hydrochloride

$$$$ Data

M. F.

C12H20ClNO

Suppliers	Catalog Number
Matrix Scientific	011584

Database	Data ID
PubChem	45074866

M. W.

229.7463

CAS

Similarity

N/A

ID: 14077

(2H-1,3-benzodioxol-5-ylmethyl)[(3-methoxyphenyl)methyl]amine; oxalic acid

$$$$ Data

M. F.

C18H19NO7

Suppliers	Catalog Number
Matrix Scientific	011585

Database	Data ID
PubChem	17367594

M. W.

361.34596

CAS

Similarity

N/A

ID: 14078

(pyridin-4-ylmethyl)[(3,4,5-trimethoxyphenyl)methyl]amine hydrochloride

$$$$ Data

M. F.

C16H21ClN2O3

Suppliers	Catalog Number
Matrix Scientific	011586

Database	Data ID
PubChem	24746782

M. W.

324.80254

CAS

Similarity

N/A

ID: 14079

[(3,4-dimethoxyphenyl)methyl](1-methoxypropan-2-yl)amine; oxalic acid

$$$$ Data

M. F.

C15H23NO7

Suppliers	Catalog Number
Matrix Scientific	011587

Database	Data ID
PubChem	17367699

M. W.

329.34562

CAS

Similarity

N/A

ID: 14080

[(3,5-dimethoxyphenyl)methyl][(4-methoxyphenyl)methyl]amine; oxalic acid

$$$$ Data

M. F.

C19H23NO7

Suppliers	Catalog Number
Matrix Scientific	011588

Database	Data ID
PubChem	45074867

M. W.

377.38842

CAS

Similarity

N/A

ID: 14081

3,5-dimethyl-N-(pyridin-4-ylmethyl)aniline

$$$$ Data

M. F.

C14H16N2

Suppliers	Catalog Number
Matrix Scientific	011589

Database	Data ID
PubChem	791954

M. W.

212.29024

CAS

Similarity

N/A

ID: 14082

(2H-1,3-benzodioxol-5-ylmethyl)(pyridin-4-ylmethyl)amine hydrobromide

$$$$ Data

M. F.

C14H15BrN2O2

Suppliers	Catalog Number
Matrix Scientific	011590

Database	Data ID
PubChem	45074868

M. W.

323.1851

CAS

Similarity

N/A

ID: 14083

[2-(3,4-dimethoxyphenyl)ethyl](furan-2-ylmethyl)amine hydrochloride

$$$$ Data

M. F.

C15H20ClNO3

Suppliers	Catalog Number
Matrix Scientific	011591

Database	Data ID
PubChem	17331080

M. W.

297.7772

CAS

Similarity

N/A

ID: 14084

[2-(4-methoxyphenyl)ethyl](pyridin-2-ylmethyl)amine; oxalic acid

$$$$ Data

M. F.

C17H20N2O5

Suppliers	Catalog Number
Matrix Scientific	011592

Database	Data ID
PubChem	16247929

M. W.

332.3511

CAS

Similarity

N/A

ID: 14085

N-(pyridin-3-ylmethyl)-1,2,3,4-tetrahydronaphthalen-1-amine hydrobromide

$$$$ Data

M. F.

C16H19BrN2

Suppliers	Catalog Number
Matrix Scientific	011593

Database	Data ID
PubChem	6603346

M. W.

319.23946

CAS

Similarity

N/A

ID: 14086

(1-methoxypropan-2-yl)(naphthalen-1-ylmethyl)amine; oxalic acid

$$$$ Data

M. F.

C17H21NO5

Suppliers	Catalog Number
Matrix Scientific	011594

Database	Data ID
PubChem	16192668

M. W.

319.35234

CAS

Similarity

N/A

ID: 14087

[(4-methoxyphenyl)methyl](1-methoxypropan-2-yl)amine

$$$$ Data

M. F.

C12H19NO2

Suppliers	Catalog Number
ChemBridge	5541705
Matrix Scientific	011595

Database	Data ID
PubChem	2851214

M. W.

209.28476

CAS

353777-78-3

Similarity

N/A

ID: 14088

[(2,4-dimethoxyphenyl)methyl](pyridin-4-ylmethyl)amine hydrochloride

$$$$ Data

M. F.

C15H19ClN2O2

Suppliers	Catalog Number
Matrix Scientific	011596

Database	Data ID
PubChem	24746804

M. W.

294.77656

CAS

Similarity

N/A

ID: 14089

[(3,4-dimethoxyphenyl)methyl](pyridin-4-ylmethyl)amine hydrochloride

$$$$ Data

M. F.

C15H19ClN2O2

Suppliers	Catalog Number
Matrix Scientific	011597

Database	Data ID
PubChem	24746772

M. W.

294.77656

CAS

Similarity

N/A

ID: 14090

potassium 2-(1H-1,2,3,4-tetrazol-1-yl)acetate

$$$$ Data

M. F.

C3H3KN4O2

Suppliers	Catalog Number
Matrix Scientific	011599

Database	Data ID
PubChem	44725794

M. W.

166.17982

CAS

Similarity

N/A

ID: 14091

(Z)-4-amino-N'-hydroxy-1,2,5-oxadiazole-3-carboximidamide

$$$$ Data

M. F.

C3H5N5O2

Suppliers	Catalog Number
Matrix Scientific	011600
InterBioScreen	BB_SC-2693

Database	Data ID
PubChem	5367988

M. W.

143.1041

CAS

13490-32-9

Similarity

N/A

ID: 14092

2,7-diamino-4-phenyl-4H-chromene-3-carbonitrile

$$$$ Data

M. F.

C16H13N3O

Suppliers	Catalog Number
Matrix Scientific	011601

Database	Data ID
PubChem	2838837

M. W.

263.29392

CAS

Similarity

N/A

ID: 14093

4-phenylpyridine-2,5-dicarboxylic acid

$$$$ Data

M. F.

C13H9NO4

Suppliers	Catalog Number
Matrix Scientific	011603
Apollo Scientific	OR13438

Database	Data ID
PubChem	607995

M. W.

243.21486

CAS

Similarity

N/A

ID: 14094

4-(pyridin-3-ylformamido)butanoic acid

$$$$ Data

M. F.

C10H12N2O3

Suppliers	Catalog Number
Matrix Scientific	011604
Apollo Scientific	OR13287
Enamine	EN300-113400

Database	Data ID
PubChem	60608

M. W.

208.21388

CAS

Similarity

N/A

ID: 14095

4-amino-1,2,5-oxadiazole-3-carboxamide

$$$$ Data More

M. F.

C3H4N4O2

Suppliers	Catalog Number
ChemBridge	3020250
Matrix Scientific	011605
Apollo Scientific	OR13391

Database	Data ID
PubChem	541913

M. W.

128.08946

CAS

13300-88-4

Similarity

N/A

ID: 14096

2-amino-6-methyl-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carbonitrile

$$$$ Data More

M. F.

C9H11N3S

Suppliers	Catalog Number
Matrix Scientific	011606
Key Organics	5Y-0232
Apollo Scientific	OR14237

Database	Data ID
PubChem	264296

M. W.

193.26874

CAS

37578-06-6

Similarity

N/A

ID: 14097

1,3,5-triazatricyclo[3.3.1.1^{3,7}]decan-7-amine trihydrochloride

$$$$ Data

M. F.

C7H17Cl3N4

Suppliers	Catalog Number
Matrix Scientific	011607

Database	Data ID
PubChem	45074869

M. W.

263.59568

CAS

Similarity

N/A

ID: 14098

5-(prop-2-en-1-yl)-5H-[1,2,4]triazino[5,6-b]indole-3-thiol

$$$$ Data

M. F.

C12H10N4S

Suppliers	Catalog Number
Matrix Scientific	011608
Apollo Scientific	OR13523

Database	Data ID
PubChem	685093

M. W.

242.2996

CAS

Similarity

N/A

ID: 14099

7-benzyl-2-chloro-7H-purin-6-amine

$$$$ Data

M. F.

C12H10ClN5

Suppliers	Catalog Number
Matrix Scientific	011609

Database	Data ID
PubChem	3126734

M. W.

259.6943

CAS

Similarity

N/A

ID: 14100

2-{3-sulfanyl-5H-[1,2,4]triazino[5,6-b]indol-5-yl}acetic acid

$$$$ Data

M. F.

C11H8N4O2S

Suppliers	Catalog Number
Matrix Scientific	011610
Apollo Scientific	OR13468

Database	Data ID
PubChem	685919

M. W.

260.27182

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