Chembase list of 866358 unique molecular structures

$$$$ Data

M. F.

C7H4BrClO

Suppliers	Catalog Number
Bide Pharmatech	BD160818

Database	Data ID
PubChem	13524042

M. W.

219.46306

CAS

64622-16-8

Similarity

N/A

ID: 287752

5-iodo-3-(trifluoromethyl)-1,2-dihydropyridin-2-one

$$$$ Data

M. F.

C6H3F3INO

Suppliers	Catalog Number
Bide Pharmatech	BD160820

Database	Data ID
PubChem	11522099

M. W.

288.9937996

CAS

887707-23-5

Similarity

N/A

ID: 287753

1-(6-hydroxypyridin-3-yl)ethan-1-one

$$$$ Data

M. F.

C7H7NO2

Suppliers	Catalog Number
Bide Pharmatech	BD160821
A&J Pharmtech	AJA-O18660

Database	Data ID
PubChem	15882189

M. W.

137.13598

CAS

1124-29-4

Similarity

N/A

ID: 287754

(3-chloropyrazin-2-yl)methanol

$$$$ Data

M. F.

C5H5ClN2O

Suppliers	Catalog Number
Bide Pharmatech	BD160859
A&J Pharmtech	AJA-O19379

Database	Data ID
PubChem	40152213

M. W.

144.559

CAS

89283-32-9

Similarity

N/A

ID: 287755

1,3-difluoro-2-methyl-4-nitrobenzene

$$$$ Data

M. F.

C7H5F2NO2

Suppliers	Catalog Number
Bide Pharmatech	BD160926
A&J Pharmtech	AJA-O10747

Database	Data ID
PubChem	12795486

M. W.

173.1169064

CAS

79562-49-5

Similarity

N/A

ID: 287756

1H,4H,5H,6H-pyrrolo[3,4-c]pyrazole

$$$$ Data

M. F.

C5H7N3

Suppliers	Catalog Number
Bide Pharmatech	BD220881 BD160930

Database	Data ID
PubChem	10943091

M. W.

109.12918

CAS

769895-06-9

Similarity

N/A

ID: 287757

methyl 1,3,4-trimethyl-1H-pyrazole-5-carboxylate

$$$$ Data

M. F.

C8H12N2O2

Suppliers	Catalog Number
Bide Pharmatech	BD160940
A&J Pharmtech	AJA-O2337

Database	Data ID
PubChem	45082645

M. W.

168.19308

CAS

773136-70-2

Similarity

N/A

ID: 287758

3-nitro-6-(trifluoromethyl)pyridine-2,4-diol

$$$$ Data

M. F.

C6H3F3N2O4

Suppliers	Catalog Number
Bide Pharmatech	BD160946

Database	Data ID
PubChem	54726807

M. W.

224.0942296

CAS

947144-26-5

Similarity

N/A

ID: 287759

3-(3-fluorophenoxymethyl)piperidin-3-ol

$$$$ Data

M. F.

C12H16FNO2

Suppliers	Catalog Number
Bide Pharmatech	BD160978

Database	Data ID
PubChem	22309126

M. W.

225.2593432

CAS

954220-32-7

Similarity

N/A

ID: 287760

7-fluoroquinoline-6-carbaldehyde

$$$$ Data

M. F.

C10H6FNO

Suppliers	Catalog Number
Bide Pharmatech	BD160985
A&J Pharmtech	AJA-O3608

Database	Data ID
PubChem	52982909

M. W.

175.1591432

CAS

1185768-18-6

Similarity

N/A

ID: 287761

ethyl 4,6-dichloropyridine-2-carboxylate

$$$$ Data

M. F.

C8H7Cl2NO2

Suppliers	Catalog Number
Bide Pharmatech	BD160988

Database	Data ID
PubChem	52982911

M. W.

220.05268

CAS

873450-61-4

Similarity

N/A

ID: 287762

(3R)-3-{[(tert-butoxy)carbonyl]amino}-4-phenylbutanoic acid

$$$$ Data

M. F.

C15H21NO4

Suppliers	Catalog Number
Bide Pharmatech	BD16101

Database	Data ID
PubChem	7021561

M. W.

279.33154

CAS

101555-61-7

Similarity

N/A

ID: 287763

5-methoxy-2,3-dihydro-1H-isoindole hydrochloride

$$$$ Data

M. F.

C9H12ClNO

Suppliers	Catalog Number
Bide Pharmatech	BD161013

Database	Data ID
PubChem	50998827

M. W.

185.65068

CAS

1159822-61-3

Similarity

N/A

ID: 287764

tert-butyl 2-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-1-carboxylate

$$$$ Data

M. F.

C15H24BNO4

Suppliers	Catalog Number
Bide Pharmatech	BD161069

Database	Data ID
PubChem	46739108

M. W.

293.16636

CAS

1072944-98-9

Similarity

N/A

ID: 287765

3-amino-5-fluorobenzamide

$$$$ Data

M. F.

C7H7FN2O

Suppliers	Catalog Number
Bide Pharmatech	BD161082

Database	Data ID
PubChem	46835333

M. W.

154.1416832

CAS

1036757-40-0

Similarity

N/A

ID: 287766

2-fluoro-3-nitrobenzonitrile

$$$$ Data

M. F.

C7H3FN2O2

Suppliers	Catalog Number
Bide Pharmatech	BD161161

Database	Data ID
PubChem	23291017

M. W.

166.1093232

CAS

1214328-20-7

Similarity

N/A

ID: 287767

4-chloro-3-(trifluoromethoxy)benzoic acid

$$$$ Data

M. F.

C8H4ClF3O3

Suppliers	Catalog Number
Alfa Aesar	H26854
Bide Pharmatech	BD161172

Database	Data ID
PubChem	17750688

M. W.

240.5637696

CAS

886500-50-1

Similarity

N/A

ID: 287768

3-chloro-4-(trifluoromethyl)benzonitrile

$$$$ Data

M. F.

C8H3ClF3N

Suppliers	Catalog Number
Alfa Aesar	H32264
Bide Pharmatech	BD161198

Database	Data ID
PubChem	20305072

M. W.

205.5643296

CAS

1092460-79-1

Similarity

N/A

ID: 287769

4-bromo-2-chloro-3-fluorophenol

$$$$ Data

M. F.

C6H3BrClFO

Suppliers	Catalog Number
Bide Pharmatech	BD161218
A&J Pharmtech	AJA-O5463

Database	Data ID
PubChem	52982964

M. W.

225.4428232

CAS

1233026-52-2

Similarity

N/A

ID: 287770

2-[4-chloro-3-(trifluoromethyl)phenyl]acetic acid

$$$$ Data

M. F.

C9H6ClF3O2

Suppliers	Catalog Number
Alfa Aesar	H26295
Bide Pharmatech	BD161233

Database	Data ID
PubChem	3519882

M. W.

238.5909496

CAS

22902-86-9

Similarity

N/A

ID: 287771

2-bromo-3,4-difluorobenzoic acid

$$$$ Data

M. F.

C7H3BrF2O2

Suppliers	Catalog Number
Bide Pharmatech	BD161250
A&J Pharmtech	AJA-O6576

Database	Data ID
PubChem	22621204

M. W.

236.9983264

CAS

170108-05-1

Similarity

N/A

ID: 287772

2-bromo-3,5-difluorobenzoic acid

$$$$ Data

M. F.

C7H3BrF2O2

Suppliers	Catalog Number
Bide Pharmatech	BD161251

Database	Data ID
PubChem	11379374

M. W.

236.9983264

CAS

651027-01-9

Similarity

N/A

ID: 287773

3,5-dichloro-4-fluoroaniline

$$$$ Data

M. F.

C6H4Cl2FN

Suppliers	Catalog Number
Bide Pharmatech	BD161261

Database	Data ID
PubChem	75948

M. W.

180.0070632

CAS

2729-34-2

Similarity

N/A

ID: 287774

(4-fluoro-2-methoxyphenyl)methanamine

$$$$ Data

M. F.

C8H10FNO

Suppliers	Catalog Number
Alfa Aesar	H26796
Bide Pharmatech	BD161263
A&J Pharmtech	AJA-O3038

Database	Data ID
PubChem	17750694

M. W.

155.1695032

CAS

870563-60-3

Similarity

N/A

ID: 287775

1,4-dibromo-2-methoxybenzene

$$$$ Data

M. F.

C7H6Br2O

Suppliers	Catalog Number
Bide Pharmatech	BD161265

Database	Data ID
PubChem	13399557

M. W.

265.92994

CAS

95970-08-4

Similarity

N/A

ID: 287776

2-fluoro-3-methoxybenzonitrile

$$$$ Data

M. F.

C8H6FNO

Suppliers	Catalog Number
Bide Pharmatech	BD161290

Database	Data ID
PubChem	10701985

M. W.

151.1377432

CAS

198203-94-0

Similarity

N/A

ID: 287777

3-fluoro-5-hydroxy-4-methylbenzoic acid

$$$$ Data

M. F.

C8H7FO3

Suppliers	Catalog Number
Bide Pharmatech	BD161294
A&J Pharmtech	AJA-O7167

Database	Data ID
PubChem	40468257

M. W.

170.1377832

CAS

887267-08-5

Similarity

N/A

ID: 287778

3-amino-5-(trifluoromethyl)benzonitrile

$$$$ Data

M. F.

C8H5F3N2

Suppliers	Catalog Number
Bide Pharmatech	BD161296

Database	Data ID
PubChem	22502264

M. W.

186.1339096

CAS

49674-28-4

Similarity

N/A

ID: 287779

1-bromo-2-chloro-4-iodobenzene

$$$$ Data

M. F.

C6H3BrClI

Suppliers	Catalog Number
Bide Pharmatech	BD161303

Database	Data ID
PubChem	2756886

M. W.

317.34949

CAS

535934-25-9

Similarity

N/A

ID: 287780

4-benzyl 1-tert-butyl 2-aminoazepane-1,4-dicarboxylate

$$$$ Data

M. F.

C19H28N2O4

Suppliers	Catalog Number
Bide Pharmatech	BD161348

Database	Data ID
PubChem	56923814

M. W.

348.43662

CAS

878630-96-7

Similarity

N/A

ID: 287781

8-bromoquinazoline

$$$$ Data

M. F.

C8H5BrN2

Suppliers	Catalog Number
Bide Pharmatech	BD161362

Database	Data ID
PubChem	18317814

M. W.

209.0427

CAS

1123169-41-4

Similarity

N/A

ID: 287782

4-chloro-6,7-dimethoxy-2-methylquinazoline

$$$$ Data

M. F.

C11H11ClN2O2

Suppliers	Catalog Number
Bide Pharmatech	BD161367

Database	Data ID
PubChem	10490150

M. W.

238.67024

CAS

50377-49-6

Similarity

N/A

ID: 287783

2,4-dichloro-5-methyl-7H-pyrrolo[2,3-d]pyrimidine

$$$$ Data

M. F.

C7H5Cl2N3

Suppliers	Catalog Number
Bide Pharmatech	BD161371

Database	Data ID
PubChem	52982809

M. W.

202.0407

CAS

1060815-86-2

Similarity

N/A

ID: 287784

3-(4-nitrophenyl)piperidine

$$$$ Data

M. F.

C11H14N2O2

Suppliers	Catalog Number
Bide Pharmatech	BD161377

Database	Data ID
PubChem	17845800

M. W.

206.24106

CAS

19733-55-2

Similarity

N/A

ID: 287785

2-chloro-6-methoxyquinoxaline

$$$$ Data

M. F.

C9H7ClN2O

Suppliers	Catalog Number
Bide Pharmatech	BD161388

Database	Data ID
PubChem	12686412

M. W.

194.61768

CAS

55687-11-1

Similarity

N/A

ID: 287786

4-chloro-6-(propan-2-yloxy)pyrimidine

$$$$ Data

M. F.

C7H9ClN2O

Suppliers	Catalog Number
Bide Pharmatech	BD161396
A&J Pharmtech	AJA-O7407

Database	Data ID
PubChem	11622416

M. W.

172.61216

CAS

83774-13-4

Similarity

N/A

ID: 287787

4-(chlorosulfonyl)phenyl 2,2-dimethylpropanoate

$$$$ Data

M. F.

C11H13ClO4S

Suppliers	Catalog Number
Bide Pharmatech	BD161431

Database	Data ID
PubChem	11011277

M. W.

276.73652

CAS

150374-99-5

Similarity

N/A

ID: 287788

5-bromo-3-(difluoromethoxy)pyridin-2-amine

$$$$ Data

M. F.

C6H5BrF2N2O

Suppliers	Catalog Number
Bide Pharmatech	BD161435

Database	Data ID
PubChem	42609056

M. W.

239.0175064

CAS

947249-13-0

Similarity

N/A

ID: 287789

2-bromo-5-hydroxybenzoic acid

$$$$ Data

M. F.

C7H5BrO3

Suppliers	Catalog Number
Bide Pharmatech	BD161437
A&J Pharmtech	AJA-O6551 AJA-O7446

Database	Data ID
PubChem	12249435

M. W.

217.0168

CAS

58380-11-3

Similarity

N/A

ID: 287790

4-[(3-chloro-4-fluorophenyl)amino]-7-methoxyquinazolin-6-yl acetate

$$$$ Data

M. F.

C17H13ClFN3O3

Suppliers	Catalog Number
Bide Pharmatech	BD161459

Database	Data ID
PubChem	21098396

M. W.

361.7548232

CAS

788136-89-0

Similarity

N/A

ID: 287791

(1R,2S,6R,7S)-4-azatricyclo[5.2.1.0²,⁶]decane-3,5-dione

$$$$ Data

M. F.

C9H11NO2

Suppliers	Catalog Number
Bide Pharmatech	BD161465

Database	Data ID
PubChem	10749555

M. W.

165.18914

CAS

14805-29-9

Similarity

N/A

ID: 287792

(3R,4S)-4-[4-(benzyloxy)phenyl]-1-(4-fluorophenyl)-3-[3-(4-fluorophenyl)-3-oxopr...

$$$$ Data

M. F.

C31H25F2NO3

Suppliers	Catalog Number
Bide Pharmatech	BD161486

Database	Data ID
PubChem	10720110

M. W.

497.5319064

CAS

190595-65-4

Similarity

N/A

ID: 287793

2,8-dichloroquinoline-3-carbaldehyde

$$$$ Data

M. F.

C10H5Cl2NO

Suppliers	Catalog Number
Bide Pharmatech	BD161521

Database	Data ID
PubChem	14917125

M. W.

226.0588

CAS

144918-96-7

Similarity

N/A

ID: 287794

(4-bromo-3-methylphenyl)methanol

$$$$ Data

M. F.

C8H9BrO

Suppliers	Catalog Number
Bide Pharmatech	BD161523
A&J Pharmtech	AJA-O21913

Database	Data ID
PubChem	10987288

M. W.

201.06046

CAS

149104-89-2

Similarity

N/A

ID: 287795

2-methylthieno[3,2-d]pyrimidin-4-ol

$$$$ Data

M. F.

C7H6N2OS

Suppliers	Catalog Number
Bide Pharmatech	BD161528

Database	Data ID
PubChem	22674469

M. W.

166.20034

CAS

18678-13-2

Similarity

N/A

ID: 287796

6-bromophthalazin-1-ol

$$$$ Data

M. F.

C8H5BrN2O

Suppliers	Catalog Number
Bide Pharmatech	BD161559

Database	Data ID
PubChem	11535918

M. W.

225.0421

CAS

75884-70-7

Similarity

N/A

ID: 287797

4-chloro-6-methoxy-2-methylpyrimidine

$$$$ Data

M. F.

C6H7ClN2O

Suppliers	Catalog Number
Bide Pharmatech	BD161584

Database	Data ID
PubChem	20713451

M. W.

158.58558

CAS

89466-39-7

Similarity

N/A

ID: 287798

2,6-dibromo-4-nitropyridin-1-ium-1-olate

$$$$ Data

M. F.

C5H2Br2N2O3

Suppliers	Catalog Number
Bide Pharmatech	BD161616

Database	Data ID
PubChem	11022882

M. W.

297.88898

CAS

98027-81-7

Similarity

N/A

ID: 287799

2-methyl-3H,4H-pyrido[4,3-d]pyrimidin-4-one

$$$$ Data

M. F.

C8H7N3O

Suppliers	Catalog Number
Bide Pharmatech	BD161647 BD240965

Database	Data ID
PubChem	15133920

M. W.

161.16068

CAS

218954-77-9

Similarity

N/A

ID: 287800

methyl 4-chloro-6-fluoroquinoline-2-carboxylate

$$$$ Data

M. F.

C11H7ClFNO2

Suppliers	Catalog Number
Bide Pharmatech	BD161665

Database	Data ID
PubChem	46739216

M. W.

239.6301832

CAS

301823-61-0

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