Chembase list of 866358 unique molecular structures

$$$$ Data

M. F.

C7H3Br2FO

Suppliers	Catalog Number
Apollo Scientific	PC0741
A&J Pharmtech	AJA-O9897

Database	Data ID
PubChem	2773967

M. W.

281.9045232

CAS

205683-34-7

Similarity

N/A

ID: 93402

(2,4-dibromo-6-fluorophenyl)methanol

$$$$ Data

M. F.

C7H5Br2FO

Suppliers	Catalog Number
Apollo Scientific	PC0744

Database	Data ID
PubChem	2773974

M. W.

283.9204032

CAS

Similarity

N/A

ID: 93403

2-(2,4-dibromo-6-fluorophenyl)acetic acid

$$$$ Data

M. F.

C8H5Br2FO2

Suppliers	Catalog Number
Apollo Scientific	PC0748

Database	Data ID
PubChem	2773981

M. W.

311.9305032

CAS

Similarity

N/A

ID: 93404

3,5-dibromo-2-fluorobenzoic acid

$$$$ Data

M. F.

C7H3Br2FO2

Suppliers	Catalog Number
Apollo Scientific	PC0749

Database	Data ID
PubChem	2773970

M. W.

297.9039232

CAS

Similarity

N/A

ID: 93405

3,5-dibromo-2-fluorobenzoyl chloride

$$$$ Data

M. F.

C7H2Br2ClFO

Suppliers	Catalog Number
Apollo Scientific	PC0750

Database	Data ID
PubChem	2773973

M. W.

316.3495832

CAS

Similarity

N/A

ID: 93406

3,5-dibromo-2-fluorobenzaldehyde

$$$$ Data

M. F.

C7H3Br2FO

Suppliers	Catalog Number
Apollo Scientific	PC0751

Database	Data ID
PubChem	2773968

M. W.

281.9045232

CAS

Similarity

N/A

ID: 93407

1,2,3,3,3-pentafluoroprop-1-ene

$$$$ Data

M. F.

C3HF5

Suppliers	Catalog Number
Apollo Scientific	PC0752 PC6994 PC2923

Database	Data ID
PubChem	5708673

M. W.

132.032056

CAS

5595-10-8

Similarity

N/A

ID: 93408

(3,5-dibromo-2-fluorophenyl)methanol

$$$$ Data

M. F.

C7H5Br2FO

Suppliers	Catalog Number
Apollo Scientific	PC0753

Database	Data ID
PubChem	2773976

M. W.

283.9204032

CAS

Similarity

N/A

ID: 93409

1,5-dibromo-3-(bromomethyl)-2-fluorobenzene

$$$$ Data

M. F.

C7H4Br3F

Suppliers	Catalog Number
Apollo Scientific	PC0754

Database	Data ID
PubChem	2773979

M. W.

346.8170632

CAS

Similarity

N/A

ID: 93410

2-(3,5-dibromo-2-fluorophenyl)acetonitrile

$$$$ Data

M. F.

C8H4Br2FN

Suppliers	Catalog Number
Apollo Scientific	PC0755

Database	Data ID
PubChem	2773984

M. W.

292.9304632

CAS

Similarity

N/A

ID: 93411

diphenyliodanium; hexafluoro-$l^{5}-arsanuide

$$$$ Data

M. F.

C12H10AsF6I

Suppliers	Catalog Number
Apollo Scientific	PC0756

Database	Data ID
PubChem	2737135

M. W.

470.0242892

CAS

62613-15-4

Similarity

N/A

ID: 93412

2-(3,5-dibromo-2-fluorophenyl)acetic acid

$$$$ Data

M. F.

C8H5Br2FO2

Suppliers	Catalog Number
Apollo Scientific	PC0757

Database	Data ID
PubChem	2773982

M. W.

311.9305032

CAS

Similarity

N/A

ID: 93413

(1R,2'R)-1',1'-difluoro-4,4'',5,5'',6,6'',7,7''-octahydrodispiro[indene-1,5'-[1]...

$$$$ Data

M. F.

C20H24F2Ti

Suppliers	Catalog Number
Sigma Aldrich	497487
Apollo Scientific	PC0758

Database	Data ID
PubChem	16709911

M. W.

350.2683664

CAS

214361-86-1

Similarity

N/A

ID: 93414

bis(3-butylcyclopenta-2,4-dien-1-yl)difluorozirconium

$$$$ Data

M. F.

C18H26F2Zr

Suppliers	Catalog Number
Apollo Scientific	PC0759

Database	Data ID
PubChem	2779175

M. W.

371.6198464

CAS

Similarity

N/A

ID: 93415

2,6-bis(trifluoromethyl)benzamide

$$$$ Data

M. F.

C9H5F6NO

Suppliers	Catalog Number
Apollo Scientific	PC0761

Database	Data ID
PubChem	704342

M. W.

257.1325192

CAS

Similarity

N/A

ID: 93416

2-bromo-3,3,4,4,5,5,5-heptafluoropent-1-ene

$$$$ Data

M. F.

C5H2BrF7

Suppliers	Catalog Number
Apollo Scientific	PC0762

Database	Data ID
PubChem	2736339

M. W.

274.9622024

CAS

96916-53-9

Similarity

N/A

ID: 93417

2-bromo-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene

$$$$ Data

M. F.

C8H2BrF13

Suppliers	Catalog Number
Apollo Scientific	PC0763

Database	Data ID
PubChem	2736359

M. W.

424.9847216

CAS

51249-64-0

Similarity

N/A

ID: 93418

1,1,1,2-tetrafluoro-2-methoxyethane

$$$$ Data

M. F.

C3H4F4O

Suppliers	Catalog Number
Apollo Scientific	PC0764

Database	Data ID
PubChem	2783375

M. W.

132.0568728

CAS

50285-05-7

Similarity

N/A

ID: 93419

1-bromo-1,1,2,2-tetrafluorooctane

$$$$ Data

M. F.

C8H13BrF4

Suppliers	Catalog Number
Apollo Scientific	PC0766

Database	Data ID
PubChem	2773411

M. W.

265.0864328

CAS

Similarity

N/A

ID: 93420

1,1,1,2,2,3,3-heptafluoro-3-(pentafluoroethoxy)propane

$$$$ Data

M. F.

C5F12O

Suppliers	Catalog Number
Apollo Scientific	PC1002E PC6206F PC3417 (more...)

Database	Data ID
PubChem	10968705

M. W.

304.0337384

CAS

52700-35-3

Similarity

N/A

ID: 93421

1-[3-(heptafluoropropyl)-5-phenyl-1H-pyrazol-1-yl]ethan-1-one

$$$$ Data

M. F.

C14H9F7N2O

Suppliers	Catalog Number
Apollo Scientific	PC0768

Database	Data ID
PubChem	2735852

M. W.

354.2228824

CAS

Similarity

N/A

ID: 93422

(1S)-2,2,2-trifluoro-1-phenylethan-1-ol

$$$$ Data

M. F.

C8H7F3O

Suppliers	Catalog Number
Sigma Aldrich	411140 79233
Apollo Scientific	PC0769
Enamine	EN300-111501

Database	Data ID
PubChem	1472401

M. W.

176.1357896

CAS

340-06-7

Similarity

N/A

ID: 93423

methyl (2R)-3-sulfanyl-2-(trifluoroacetamido)propanoate

$$$$ Data

M. F.

C6H8F3NO3S

Suppliers	Catalog Number
Apollo Scientific	PC0770

Database	Data ID
PubChem	2776915

M. W.

231.1928296

CAS

1577-62-4

Similarity

N/A

ID: 93424

bis(cyclopenta-2,4-dien-1-yl)(hydrido)zirconio trifluoromethanesulfonate

$$$$ Data

M. F.

C11H10F3O3SZr

Suppliers	Catalog Number
Apollo Scientific	PC0771

Database	Data ID
PubChem	44717191

M. W.

370.4795096

CAS

Similarity

N/A

ID: 93425

bis(3-butylcyclopenta-2,4-dien-1-yl)difluorohafnium

$$$$ Data

M. F.

C18H26F2Hf

Suppliers	Catalog Number
Apollo Scientific	PC0773

Database	Data ID
PubChem	0

M. W.

458.8858464

CAS

Similarity

N/A

ID: 93426

5,5,5-trifluoro-1,1,4-triphenylpent-2-yne-1,4-diol

$$$$ Data

M. F.

C23H17F3O2

Suppliers	Catalog Number
Apollo Scientific	PC0775

Database	Data ID
PubChem	2778004

M. W.

382.3750896

CAS

Similarity

N/A

ID: 93427

1-(4-fluorophenyl)-3-(2-hydroxyphenyl)prop-2-en-1-one

$$$$ Data

M. F.

C15H11FO2

Suppliers	Catalog Number
Apollo Scientific	PC0778

Database	Data ID
PubChem	5709039

M. W.

242.2450432

CAS

Similarity

N/A

ID: 93428

4-(pentafluoro-$l^{6}-sulfanyl)aniline

$$$$ Data

M. F.

C6H6F5NS

Suppliers	Catalog Number
Alfa Aesar	H33822
Apollo Scientific	PC0780
Enamine	EN300-129955

Database	Data ID
PubChem	2779190

M. W.

219.175556

CAS

2993-24-0

Similarity

N/A

ID: 93429

2-amino-3-(pentafluorophenyl)propanoic acid

$$$$ Data

M. F.

C9H6F5NO2

Suppliers	Catalog Number
Apollo Scientific	PC0781

Database	Data ID
PubChem	2735935

M. W.

255.141456

CAS

3321-96-8

Similarity

N/A

ID: 93430

1-bromo-3-(pentafluoro-$l^{6}-sulfanyl)benzene

$$$$ Data

M. F.

C6H4BrF5S

Suppliers	Catalog Number
Sigma Aldrich	697664
Apollo Scientific	PC0782
Enamine	EN300-29892

Database	Data ID
PubChem	2779192

M. W.

283.056976

CAS

672-30-0

Similarity

N/A

ID: 93431

5-nitro-2-[3-(trifluoromethyl)phenoxy]benzaldehyde

$$$$ Data

M. F.

C14H8F3NO4

Suppliers	Catalog Number
Apollo Scientific	PC0786

Database	Data ID
PubChem	2777579

M. W.

311.2128296

CAS

Similarity

N/A

ID: 93432

1-iodo-3-(pentafluoro-$l^{6}-sulfanyl)benzene

$$$$ Data

M. F.

C6H4F5IS

Suppliers	Catalog Number
Apollo Scientific	PC0787

Database	Data ID
PubChem	2779197

M. W.

330.057446

CAS

286947-67-9

Similarity

N/A

ID: 93433

(1R)-2,2,2-trifluoro-1-phenylethan-1-ol

$$$$ Data

M. F.

C8H7F3O

Suppliers	Catalog Number
Sigma Aldrich	411132 79231
Apollo Scientific	PC0788
Enamine	EN300-111502

Database	Data ID
PubChem	1472402

M. W.

176.1357896

CAS

10531-50-7

Similarity

N/A

ID: 93434

2,2,3,3-tetrafluoro-2,3-dihydro-1,4-benzodioxine

$$$$ Data

M. F.

C8H4F4O2

Suppliers	Catalog Number
Apollo Scientific	PC0789

Database	Data ID
PubChem	2776588

M. W.

208.1097728

CAS

94767-47-2

Similarity

N/A

ID: 93435

1-iodo-4-(pentafluoro-$l^{6}-sulfanyl)benzene

$$$$ Data

M. F.

C6H4F5IS

Suppliers	Catalog Number
Apollo Scientific	PC0790

Database	Data ID
PubChem	2779199

M. W.

330.057446

CAS

286947-68-0

Similarity

N/A

ID: 93436

tris(pentafluorophenyl)borane

$$$$ Data More

M. F.

C18BF15

Suppliers	Catalog Number
Sigma Aldrich	442593 93442 442593
Alfa Aesar	L18054
Apollo Scientific	PC0791

Database	Data ID
Wikipedia	Tris(pentafluorophenyl)boron
PubChem	582056

M. W.

511.979648

CAS

1109-15-5

Similarity

N/A

ID: 93437

3-(pentafluoro-$l^{6}-sulfanyl)phenol

$$$$ Data

M. F.

C6H5F5OS

Suppliers	Catalog Number
Apollo Scientific	PC0792

Database	Data ID
PubChem	2779201

M. W.

220.160316

CAS

672-31-1

Similarity

N/A

ID: 93438

3-(trifluoromethyl)oxolan-2-one

$$$$ Data

M. F.

C5H5F3O2

Suppliers	Catalog Number
Apollo Scientific	PC0793

Database	Data ID
PubChem	2734017

M. W.

154.0872096

CAS

174744-18-4

Similarity

N/A

ID: 93439

4-(pentafluoro-$l^{6}-sulfanyl)phenol

$$$$ Data

M. F.

C6H5F5OS

Suppliers	Catalog Number
Maybridge	MAY00197
Apollo Scientific	PC0794

Database	Data ID
PubChem	2779203

M. W.

220.160316

CAS

774-94-7

Similarity

N/A

ID: 93440

4-(pentafluoro-$l^{6}-sulfanyl)benzaldehyde

$$$$ Data

M. F.

C7H5F5OS

Suppliers	Catalog Number
Alfa Aesar	H35736
Apollo Scientific	PC0799

Database	Data ID
PubChem	2779207

M. W.

232.171016

CAS

401892-84-0

Similarity

N/A

ID: 93441

4-(pentafluoro-λ⁶-sulfanyl)benzoic acid

$$$$ Data

M. F.

C7H5F5O2S

Suppliers	Catalog Number
Alfa Aesar	H35414
Apollo Scientific	PC0801

Database	Data ID
PubChem	2779210

M. W.

248.170416

CAS

832-32-6

Similarity

N/A

ID: 93442

3-(pentafluoro-$l^{6}-sulfanyl)benzonitrile

$$$$ Data

M. F.

C7H4F5NS

Suppliers	Catalog Number
Apollo Scientific	PC0803

Database	Data ID
PubChem	2779211

M. W.

229.170376

CAS

Similarity

N/A

ID: 93443

4-(pentafluoro-$l^{6}-sulfanyl)benzonitrile

$$$$ Data

M. F.

C7H4F5NS

Suppliers	Catalog Number
Alfa Aesar	H35537
Apollo Scientific	PC0804

Database	Data ID
PubChem	2779212

M. W.

229.170376

CAS

401892-85-1

Similarity

N/A

ID: 93444

4-bromo-3-(heptafluoropropyl)-5-phenyl-1H-pyrazole

$$$$ Data

M. F.

C12H6BrF7N2

Suppliers	Catalog Number
Apollo Scientific	PC0805

Database	Data ID
PubChem	2736341

M. W.

391.0822624

CAS

82633-52-1

Similarity

N/A

ID: 93445

3-(pentafluoro-$l^{6}-sulfanyl)benzoyl chloride

$$$$ Data

M. F.

C7H4ClF5OS

Suppliers	Catalog Number
Apollo Scientific	PC0807

Database	Data ID
PubChem	2779213

M. W.

266.616076

CAS

Similarity

N/A

ID: 93446

1-(2-bromo-1-chloro-1,2,2-trifluoroethyl)cyclohex-1-ene

$$$$ Data

M. F.

C8H9BrClF3

Suppliers	Catalog Number
Apollo Scientific	PC0808

Database	Data ID
PubChem	2736236

M. W.

277.5092696

CAS

Similarity

N/A

ID: 93447

methyl 2-[bis(2,2,2-trifluoroethoxy)phosphoryl]acetate

$$$$ Data

M. F.

C7H9F6O5P

Suppliers	Catalog Number
Sigma Aldrich	274259
Apollo Scientific	PC0809

Database	Data ID
PubChem	184894

M. W.

318.1075402

CAS

88738-78-7

Similarity

N/A

ID: 93448

1-[4-bromo-3-(heptafluoropropyl)-5-phenyl-1H-pyrazol-1-yl]ethan-1-one

$$$$ Data

M. F.

C14H8BrF7N2O

Suppliers	Catalog Number
Apollo Scientific	PC0811

Database	Data ID
PubChem	2735837

M. W.

433.1189424

CAS

Similarity

N/A

ID: 93449

4-(pentafluoro-$l^{6}-sulfanyl)benzoyl chloride

$$$$ Data

M. F.

C7H4ClF5OS

Suppliers	Catalog Number
Apollo Scientific	PC0813

Database	Data ID
PubChem	2779215

M. W.

266.616076

CAS

197384-98-8

Similarity

N/A

ID: 93450

1-(4-fluorophenoxy)-2,4-dinitrobenzene

$$$$ Data

M. F.

C12H7FN2O5

Suppliers	Catalog Number
Apollo Scientific	PC0814

Database	Data ID
PubChem	265715

M. W.

278.1927832

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