Chembase list of 866358 unique molecular structures

2-bromopyridin-1-ium-1-olate hydrochloride

$$$$ Data

M. F.

C5H5BrClNO

Suppliers	Catalog Number
Sigma Aldrich	195324
Alfa Aesar	L19857
Apollo Scientific	OR1966

Database	Data ID
PubChem	2724044

M. W.

210.4563

CAS

80866-91-7

Similarity

N/A

ID: 78502

1,2-dichloro-4-nitrobenzene

$$$$ Data More

M. F.

C6H3Cl2NO2

Suppliers	Catalog Number
Sigma Aldrich	D68800 35831 36050
MP Biomedicals	05206098
Alfa Aesar	A10620

Database	Data ID
Wikipedia	1,2-Dichloro-4-nitrobenzene
PubChem	7443

M. W.

191.99952

CAS

99-54-7

Similarity

N/A

ID: 78503

4-(3,4-diethoxyphenyl)-1H-pyrazol-5-amine

$$$$ Data

M. F.

C13H17N3O2

Suppliers	Catalog Number
Apollo Scientific	OR1970

Database	Data ID
PubChem	5200270

M. W.

247.29298

CAS

Similarity

N/A

ID: 78504

1-N-{2-[(2-aminophenyl)amino]ethyl}benzene-1,2-diamine

$$$$ Data

M. F.

C14H18N4

Suppliers	Catalog Number
Apollo Scientific	OR1971

Database	Data ID
PubChem	13351467

M. W.

242.31952

CAS

16825-43-7

Similarity

N/A

ID: 78505

2-(2H-1,3-benzodioxol-5-yl)indolizine-3-carbaldehyde

$$$$ Data

M. F.

C16H11NO3

Suppliers	Catalog Number
Apollo Scientific	OR1972

Database	Data ID
PubChem	16740474

M. W.

265.26344

CAS

893612-89-0

Similarity

N/A

ID: 78506

2-(4-phenylphenyl)indolizine-3-carbaldehyde

$$$$ Data

M. F.

C21H15NO

Suppliers	Catalog Number
Apollo Scientific	OR1973

Database	Data ID
PubChem	3778188

M. W.

297.3499

CAS

558473-55-5

Similarity

N/A

ID: 78507

2-(4-methoxyphenyl)indolizine-3-carbaldehyde

$$$$ Data

M. F.

C16H13NO2

Suppliers	Catalog Number
Apollo Scientific	OR1974

Database	Data ID
PubChem	3800656

M. W.

251.27992

CAS

101624-26-4

Similarity

N/A

ID: 78508

2-tert-butylindolizine-3-carbaldehyde

$$$$ Data

M. F.

C13H15NO

Suppliers	Catalog Number
Apollo Scientific	OR1975

Database	Data ID
PubChem	11287130

M. W.

201.2643

CAS

83164-31-2

Similarity

N/A

ID: 78509

2-(4-chlorophenyl)indolizine-3-carbaldehyde

$$$$ Data

M. F.

C15H10ClNO

Suppliers	Catalog Number
Apollo Scientific	OR1976

Database	Data ID
PubChem	3739820

M. W.

255.699

CAS

558424-57-0

Similarity

N/A

ID: 78510

2-(4-methoxyphenyl)-8-nitrosoindolizine

$$$$ Data

M. F.

C15H12N2O2

Suppliers	Catalog Number
Apollo Scientific	OR1977

Database	Data ID
PubChem	16740475

M. W.

252.26798

CAS

893612-93-6

Similarity

N/A

ID: 78511

3-bromo-7-methylimidazo[1,2-a]pyridine

$$$$ Data

M. F.

C8H7BrN2

Suppliers	Catalog Number
Apollo Scientific	OR1978

Database	Data ID
PubChem	16740476

M. W.

211.05858

CAS

56051-32-2

Similarity

N/A

ID: 78512

3-amino-2-[(3,5-dimethylphenyl)amino]benzoic acid

$$$$ Data

M. F.

C15H16N2O2

Suppliers	Catalog Number
Apollo Scientific	OR1979

Database	Data ID
PubChem	16740477

M. W.

256.29974

CAS

893612-97-0

Similarity

N/A

ID: 78513

3-amino-2-[(4-methylphenyl)amino]benzoic acid

$$$$ Data

M. F.

C14H14N2O2

Suppliers	Catalog Number
Apollo Scientific	OR1980

Database	Data ID
PubChem	16740478

M. W.

242.27316

CAS

116702-65-9

Similarity

N/A

ID: 78514

3-amino-2-[(2-chlorophenyl)amino]benzoic acid

$$$$ Data

M. F.

C13H11ClN2O2

Suppliers	Catalog Number
Apollo Scientific	OR1981

Database	Data ID
PubChem	16740479

M. W.

262.69164

CAS

893613-01-9

Similarity

N/A

ID: 78515

3-amino-2-(phenylamino)benzoic acid

$$$$ Data

M. F.

C13H12N2O2

Suppliers	Catalog Number
Apollo Scientific	OR1982

Database	Data ID
PubChem	16740480

M. W.

228.24658

CAS

116702-63-7

Similarity

N/A

ID: 78516

3-amino-2-[(2-phenylphenyl)amino]benzoic acid

$$$$ Data

M. F.

C19H16N2O2

Suppliers	Catalog Number
Apollo Scientific	OR1983

Database	Data ID
PubChem	16740481

M. W.

304.34254

CAS

893613-05-3

Similarity

N/A

ID: 78517

3-(2-methoxyphenyl)-1H-pyrazol-5-amine

$$$$ Data

M. F.

C10H11N3O

Suppliers	Catalog Number
Apollo Scientific	OR1984
Enamine	EN300-59539

Database	Data ID
PubChem	3240675

M. W.

189.21384

CAS

149246-82-2

Similarity

N/A

ID: 78518

3-phenylprop-2-enoyl cyanide

$$$$ Data

M. F.

C10H7NO

Suppliers	Catalog Number
Apollo Scientific	OR1985

Database	Data ID
PubChem	10866590

M. W.

157.16868

CAS

60299-77-6

Similarity

N/A

ID: 78519

methyl 2-oxo-4-phenylbutanoate

$$$$ Data

M. F.

C11H12O3

Suppliers	Catalog Number
Apollo Scientific	OR1986

Database	Data ID
PubChem	11805548

M. W.

192.21118

CAS

83402-87-3

Similarity

N/A

ID: 78520

methyl 3-(naphthalen-2-yl)-1H-pyrazole-5-carboxylate

$$$$ Data

M. F.

C15H12N2O2

Suppliers	Catalog Number
Apollo Scientific	OR1987
Life Chemicals	F2130-0109
InterBioScreen	BB_SC-8314

Database	Data ID
PubChem	2771808

M. W.

252.26798

CAS

164295-93-6

Similarity

N/A

ID: 78521

methyl cyclopent-1-ene-1-carboxylate

$$$$ Data More

M. F.

C7H10O2

Suppliers	Catalog Number
Sigma Aldrich	422436 29819
Apollo Scientific	OR1990
Bide Pharmatech	BD32902

Database	Data ID
PubChem	549129

M. W.

126.1531

CAS

25662-28-6

Similarity

N/A

ID: 78522

4,4-diethyl 1,2-dimethyl butane-1,2,4,4-tetracarboxylate

$$$$ Data

M. F.

C14H22O8

Suppliers	Catalog Number
Apollo Scientific	OR1991

Database	Data ID
PubChem	44118641

M. W.

318.31968

CAS

Similarity

N/A

ID: 78523

dimethyl[(1-methylpiperidin-4-yl)methyl]amine dihydrochloride

$$$$ Data

M. F.

C9H22Cl2N2

Suppliers	Catalog Number
Apollo Scientific	OR1992

Database	Data ID
PubChem	44118642

M. W.

229.19038

CAS

Similarity

N/A

ID: 78524

N-(3-nitronaphthalen-1-yl)acetamide

$$$$ Data

M. F.

C12H10N2O3

Suppliers	Catalog Number
Apollo Scientific	OR1993

Database	Data ID
PubChem	825936

M. W.

230.2194

CAS

Similarity

N/A

ID: 78525

4-methylphenyl chloroformate

$$$$ Data

M. F.

C8H7ClO2

Suppliers	Catalog Number
Sigma Aldrich	328758
Apollo Scientific	OR1994

Database	Data ID
PubChem	70304

M. W.

170.59298

CAS

937-62-2

Similarity

N/A

ID: 78526

2-aminobenzene-1-thiol

$$$$ Data More

M. F.

C6H7NS

Suppliers	Catalog Number
Sigma Aldrich	123137 274240 09489 (more...)
MP Biomedicals	05209346
Alfa Aesar	A18952

Database	Data ID
PubChem	8713

M. W.

125.19148

CAS

137-07-5

Similarity

N/A

ID: 78527

3,3-dimethyl-1-(4-methylbenzenesulfonyl)butan-2-one

$$$$ Data

M. F.

C13H18O3S

Suppliers	Catalog Number
Apollo Scientific	OR2000

Database	Data ID
PubChem	264831

M. W.

254.34522

CAS

Similarity

N/A

ID: 78528

3-methoxy-1,2-dihydropyridin-2-one

$$$$ Data

M. F.

C6H7NO2

Suppliers	Catalog Number
Sigma Aldrich	145653
Apollo Scientific	OR20000

Database	Data ID
PubChem	88731

M. W.

125.12528

CAS

20928-63-6

Similarity

N/A

ID: 78529

6-chloro-3,4-dimethylpyridazine

$$$$ Data

M. F.

C6H7ClN2

Suppliers	Catalog Number
Apollo Scientific	OR20003
Enamine	EN300-74392

Database	Data ID
PubChem	51341969

M. W.

142.58618

CAS

873397-60-5

Similarity

N/A

ID: 78530

6-chloro-3-(chloromethyl)-4-methylpyridazine

$$$$ Data

M. F.

C6H6Cl2N2

Suppliers	Catalog Number
Apollo Scientific	OR20004

Database	Data ID
PubChem	51341970

M. W.

177.03124

CAS

Similarity

N/A

ID: 78531

1-(4-azidophenyl)-2-bromoethan-1-one

$$$$ Data

M. F.

C8H6BrN3O

Suppliers	Catalog Number
Sigma Aldrich	A6057
Apollo Scientific	OR2000T

Database	Data ID
PubChem	92627

M. W.

240.05674

CAS

57018-46-9

Similarity

N/A

ID: 78532

1-ethylpiperazine-2,3-dione

$$$$ Data More

M. F.

C6H10N2O2

Suppliers	Catalog Number
Alfa Aesar	A18248
Apollo Scientific	OR20010
InterBioScreen	BB_SC-0285

Database	Data ID
PubChem	108812

M. W.

142.1558

CAS

59702-31-7

Similarity

N/A

ID: 78533

[4-(dimethylamino)phenyl]methanol hydrochloride

$$$$ Data

M. F.

C9H14ClNO

Suppliers	Catalog Number
Apollo Scientific	OR20011

Database	Data ID
PubChem	51341971

M. W.

187.66656

CAS

Similarity

N/A

ID: 78534

3,5-dichloropyrazine-2-carbaldehyde

$$$$ Data

M. F.

C5H2Cl2N2O

Suppliers	Catalog Number
Apollo Scientific	OR20012
A&J Pharmtech	AJA-O20907

Database	Data ID
PubChem	15696840

M. W.

176.98818

CAS

136866-27-8

Similarity

N/A

ID: 78535

2-(1-methylpiperidin-4-yl)acetaldehyde

$$$$ Data

M. F.

C8H15NO

Suppliers	Catalog Number
Apollo Scientific	OR20013
Bide Pharmatech	BD7843
A&J Pharmtech	AJA-O3292

Database	Data ID
PubChem	21666286

M. W.

141.2108

CAS

10333-64-9

Similarity

N/A

ID: 78536

(2-chloropyridin-4-yl)methanamine

$$$$ Data More

M. F.

C6H7ClN2

Suppliers	Catalog Number
ChemBridge	4033586
Apollo Scientific	OR20014
Bide Pharmatech	BD44230

Database	Data ID
PubChem	2794167

M. W.

142.58618

CAS

144900-57-2

Similarity

N/A

ID: 78537

(2,5-dimethoxy-2,5-dihydrofuran-2-yl)methanamine

$$$$ Data

M. F.

C7H13NO3

Suppliers	Catalog Number
Sigma Aldrich	410322
Apollo Scientific	OR20015

Database	Data ID
PubChem	3784721

M. W.

159.18302

CAS

14496-27-6

Similarity

N/A

ID: 78538

methyl 6-bromohexanoate

$$$$ Data

M. F.

C7H13BrO2

Suppliers	Catalog Number
Apollo Scientific	OR2002
Bide Pharmatech	BD139233

Database	Data ID
PubChem	4170292

M. W.

209.08092

CAS

14273-90-6

Similarity

N/A

ID: 78539

ethyl 3,5-dichlorobenzoate

$$$$ Data

M. F.

C9H8Cl2O2

Suppliers	Catalog Number
Maybridge	TL00759
Apollo Scientific	OR2006

Database	Data ID
PubChem	2736404

M. W.

219.06462

CAS

91085-56-2

Similarity

N/A

ID: 78540

2-(4-propylphenyl)acetic acid

$$$$ Data

M. F.

C11H14O2

Suppliers	Catalog Number
Apollo Scientific	OR2009
Chemik	CHB18300

Database	Data ID
PubChem	3936218

M. W.

178.22766

CAS

26114-12-5

Similarity

N/A

ID: 78541

2-(4-pentylphenyl)acetic acid

$$$$ Data

M. F.

C13H18O2

Suppliers	Catalog Number
Apollo Scientific	OR2010
Chemik	CHB18400

Database	Data ID
PubChem	2840098

M. W.

206.28082

CAS

14377-21-0

Similarity

N/A

ID: 78542

1-cyclohexylethan-1-one

$$$$ Data More

M. F.

C8H14O

Suppliers	Catalog Number
MP Biomedicals	05204902
Alfa Aesar	B21000
Apollo Scientific	OR2012

Database	Data ID
PubChem	13207

M. W.

126.19616

CAS

823-76-7

Similarity

N/A

ID: 78543

(E)-N-(pyridin-2-ylmethylidene)hydroxylamine

$$$$ Data More

M. F.

C6H6N2O

Suppliers	Catalog Number
Sigma Aldrich	P58200 82760
MP Biomedicals	05218004
Alfa Aesar	A16714

Database	Data ID
PubChem	5356792

M. W.

122.12464

CAS

1193-96-0

Similarity

N/A

ID: 78544

2-amino-5-chlorobenzene-1-sulfonamide

$$$$ Data

M. F.

C6H7ClN2O2S

Suppliers	Catalog Number
Alfa Aesar	B25726
Apollo Scientific	OR2017

Database	Data ID
PubChem	12295550

M. W.

206.64998

CAS

5790-69-2

Similarity

N/A

ID: 78545

2-amino-5-iodobenzene-1-sulfonamide

$$$$ Data

M. F.

C6H7IN2O2S

Suppliers	Catalog Number
Apollo Scientific	OR2018

Database	Data ID
PubChem	22324088

M. W.

298.10145

CAS

Similarity

N/A

ID: 78546

1-carbamimidamido-N-(2,3-dichlorophenyl)methanimidamide hydrochloride

$$$$ Data

M. F.

C8H10Cl3N5

Suppliers	Catalog Number
Sigma Aldrich	572241
Apollo Scientific	OR2019

Database	Data ID
PubChem	2730226

M. W.

282.5575

CAS

175205-08-0

Similarity

N/A

ID: 78547

4-(pyridin-3-yl)aniline

$$$$ Data

M. F.

C11H10N2

Suppliers	Catalog Number
Maybridge	CC40014
Apollo Scientific	OR2020
Bide Pharmatech	BD35006

Database	Data ID
PubChem	459522

M. W.

170.2105

CAS

82261-42-5

Similarity

N/A

ID: 78548

2-[2,5-dibromo-4-(dicyanomethylidene)cyclohexa-2,5-dien-1-ylidene]propanedinitri...

$$$$ Data

M. F.

C12H2Br2N4

Suppliers	Catalog Number
Apollo Scientific	OR2021

Database	Data ID
PubChem	5257218

M. W.

361.97908

CAS

Similarity

N/A

ID: 78549

4-aminopyridine-3-sulfonic acid

$$$$ Data

M. F.

C5H6N2O3S

Suppliers	Catalog Number
Apollo Scientific	OR2024
A&J Pharmtech	AJA-O33562

Database	Data ID
PubChem	2762922

M. W.

174.17774

CAS

29452-57-1

Similarity

N/A

ID: 78550

3-bromopyridin-1-ium-1-olate

$$$$ Data More

M. F.

C5H4BrNO

Suppliers	Catalog Number
Sigma Aldrich	697117
Alfa Aesar	H25940
Apollo Scientific	OR2026

Database	Data ID
PubChem	142763

M. W.

173.99536

CAS

2402-97-3

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