Chembase list of 866358 unique molecular structures

$$$$ Data More

M. F.

C8H10O3

Suppliers	Catalog Number
Sigma Aldrich	H4291
BioBioPha	BBP00971
Apollo Scientific	OR2203

Database	Data ID
Wikipedia	Hydroxytyrosol
PubChem	82755

M. W.

154.1632

CAS

10597-60-1

Similarity

N/A

ID: 79552

1-(3-acetyl-2,4,6-trihydroxyphenyl)ethan-1-one

$$$$ Data

M. F.

C10H10O5

Suppliers	Catalog Number
Apollo Scientific	OR22030
TRC	D365500

Database	Data ID
Wikipedia	2,4-Diacetylphloroglucinol
PubChem	16547

M. W.

210.1834

CAS

2161-86-6

Similarity

N/A

ID: 79553

N-(4-acetyl-3-hydroxy-2-propylphenyl)acetamide

$$$$ Data

M. F.

C13H17NO3

Suppliers	Catalog Number
Apollo Scientific	OR22031

Database	Data ID
PubChem	2775203

M. W.

235.27898

CAS

Similarity

N/A

ID: 79554

1-(2,4-dihydroxyphenyl)-2-methoxyethan-1-one

$$$$ Data

M. F.

C9H10O4

Suppliers	Catalog Number
Apollo Scientific	OR22032

Database	Data ID
PubChem	93620

M. W.

182.1733

CAS

57280-75-8

Similarity

N/A

ID: 79555

1-(2,6-dihydroxy-3-propylphenyl)ethan-1-one

$$$$ Data

M. F.

C11H14O3

Suppliers	Catalog Number
Apollo Scientific	OR22033

Database	Data ID
PubChem	643398

M. W.

194.22706

CAS

Similarity

N/A

ID: 79556

N,N'-dimethyl(methylsulfanyl)methanimidamide hydroiodide

$$$$ Data

M. F.

C4H11IN2S

Suppliers	Catalog Number
Apollo Scientific	OR22034
TRC	T796345

Database	Data ID
PubChem	2775205

M. W.

246.11301

CAS

6966-83-2

Similarity

N/A

ID: 79557

1-[2-(ethylamino)-4-hydroxy-3-propylphenyl]ethan-1-one

$$$$ Data

M. F.

C13H19NO2

Suppliers	Catalog Number
Apollo Scientific	OR22035

Database	Data ID
PubChem	2775206

M. W.

221.29546

CAS

Similarity

N/A

ID: 79558

1-[2-(2-ethoxyethoxy)-6-hydroxyphenyl]ethan-1-one

$$$$ Data

M. F.

C12H16O4

Suppliers	Catalog Number
Apollo Scientific	OR22036

Database	Data ID
PubChem	2775208

M. W.

224.25304

CAS

Similarity

N/A

ID: 79559

1-[5-acetyl-4-(ethylamino)-2-hydroxy-3-propylphenyl]ethan-1-one

$$$$ Data

M. F.

C15H21NO3

Suppliers	Catalog Number
Apollo Scientific	OR22037

Database	Data ID
PubChem	2775209

M. W.

263.33214

CAS

Similarity

N/A

ID: 79560

1-(2,6-dihydroxy-3-methoxyphenyl)ethan-1-one

$$$$ Data

M. F.

C9H10O4

Suppliers	Catalog Number
Apollo Scientific	OR22038

Database	Data ID
PubChem	2775211

M. W.

182.1733

CAS

Similarity

N/A

ID: 79561

1-[4-(ethylamino)-2-hydroxy-3-propylphenyl]ethan-1-one

$$$$ Data

M. F.

C13H19NO2

Suppliers	Catalog Number
Apollo Scientific	OR22039

Database	Data ID
PubChem	2775212

M. W.

221.29546

CAS

Similarity

N/A

ID: 79562

2,2-dimethylpentanedioic acid

$$$$ Data More

M. F.

C7H12O4

Suppliers	Catalog Number
Sigma Aldrich	205265 40320
MP Biomedicals	05210057
Alfa Aesar	B20481

Database	Data ID
PubChem	12681

M. W.

160.16778

CAS

681-57-2

Similarity

N/A

ID: 79563

1-(5-acetyl-4-amino-2-hydroxy-3-propylphenyl)ethan-1-one

$$$$ Data

M. F.

C13H17NO3

Suppliers	Catalog Number
Apollo Scientific	OR22040

Database	Data ID
PubChem	2775214

M. W.

235.27898

CAS

Similarity

N/A

ID: 79564

1,2,3-trimethylguanidine hydroiodide

$$$$ Data

M. F.

C4H12IN3

Suppliers	Catalog Number
Apollo Scientific	OR22041

Database	Data ID
PubChem	2775215

M. W.

229.06265

CAS

Similarity

N/A

ID: 79565

1-[4-(ethylamino)-2-hydroxy-5-nitro-3-propylphenyl]ethan-1-one

$$$$ Data

M. F.

C13H18N2O4

Suppliers	Catalog Number
Apollo Scientific	OR22042

Database	Data ID
PubChem	2775217

M. W.

266.29302

CAS

Similarity

N/A

ID: 79566

1-(2-amino-4-hydroxy-3-propylphenyl)ethan-1-one

$$$$ Data

M. F.

C11H15NO2

Suppliers	Catalog Number
Apollo Scientific	OR22043

Database	Data ID
PubChem	2775218

M. W.

193.2423

CAS

Similarity

N/A

ID: 79567

1-(4-chlorophenyl)-3-hydroxy-1,2-dihydroquinoxalin-2-one

$$$$ Data

M. F.

C14H9ClN2O2

Suppliers	Catalog Number
Apollo Scientific	OR22044

Database	Data ID
PubChem	2775220

M. W.

272.68646

CAS

Similarity

N/A

ID: 79568

4-oxopent-2-enoic acid

$$$$ Data

M. F.

C5H6O3

Suppliers	Catalog Number
Alfa Aesar	L02185
Maybridge	BTB10147
Apollo Scientific	OR22045

Database	Data ID
PubChem	5363652

M. W.

114.09934

CAS

4743-82-2

Similarity

N/A

ID: 79569

1-[4-(3-bromopropoxy)-2-hydroxy-3-propylphenyl]ethan-1-one

$$$$ Data

M. F.

C14H19BrO3

Suppliers	Catalog Number
Apollo Scientific	OR22047

Database	Data ID
PubChem	2775221

M. W.

315.20286

CAS

Similarity

N/A

ID: 79570

1-(5-amino-2-hydroxyphenyl)ethan-1-one

$$$$ Data

M. F.

C8H9NO2

Suppliers	Catalog Number
Apollo Scientific	OR22048
InterBioScreen	BB_NC-2592
Bide Pharmatech	BD174369

Database	Data ID
PubChem	2775222

M. W.

151.16256

CAS

50-80-6

Similarity

N/A

ID: 79571

2,4-dimethoxy-6-methylbenzaldehyde

$$$$ Data

M. F.

C10H12O3

Suppliers	Catalog Number
Sigma Aldrich	667749
Apollo Scientific	OR22049

Database	Data ID
PubChem	251691

M. W.

180.20048

CAS

7149-90-8

Similarity

N/A

ID: 79572

N-ethyl-N'-propylcarbamimidothioic acid

$$$$ Data

M. F.

C6H14N2S

Suppliers	Catalog Number
Apollo Scientific	OR22050

Database	Data ID
PubChem	2775224

M. W.

146.25376

CAS

Similarity

N/A

ID: 79573

1,3-bis(propan-2-yl)guanidine; 4-methylbenzene-1-sulfonic acid

$$$$ Data

M. F.

C14H25N3O3S

Suppliers	Catalog Number
Apollo Scientific	OR22052

Database	Data ID
PubChem	2775227

M. W.

315.4316

CAS

Similarity

N/A

ID: 79574

N-amino-2,2-dimethylpropanethioamide

$$$$ Data

M. F.

C5H12N2S

Suppliers	Catalog Number
Apollo Scientific	OR22053

Database	Data ID
PubChem	2775228

M. W.

132.22718

CAS

Similarity

N/A

ID: 79575

1-[2-hydroxy-4-(oxiran-2-ylmethoxy)-3-propylphenyl]ethan-1-one

$$$$ Data

M. F.

C14H18O4

Suppliers	Catalog Number
Apollo Scientific	OR22054

Database	Data ID
PubChem	2775230

M. W.

250.29032

CAS

Similarity

N/A

ID: 79576

N-(prop-2-en-1-yl)(methylsulfanyl)methanimidamide hydroiodide

$$$$ Data

M. F.

C5H11IN2S

Suppliers	Catalog Number
Apollo Scientific	OR22055

Database	Data ID
PubChem	2775231

M. W.

258.12371

CAS

Similarity

N/A

ID: 79577

4-[(4-hydroxyphenyl)sulfanyl]phenol

$$$$ Data More

M. F.

C12H10O2S

Suppliers	Catalog Number
Sigma Aldrich	216178
MP Biomedicals	02156871
Alfa Aesar	L04308

Database	Data ID
PubChem	17570

M. W.

218.2716

CAS

2664-63-3

Similarity

N/A

ID: 79578

1-(2,4-dihydroxyphenyl)propan-1-one

$$$$ Data

M. F.

C9H10O3

Suppliers	Catalog Number
Sigma Aldrich	D119202
Alfa Aesar	B23414
Apollo Scientific	OR22057

Database	Data ID
PubChem	79856

M. W.

166.1739

CAS

5792-36-9

Similarity

N/A

ID: 79579

4-methylbenzene-1-sulfonic acid; N,N'-diethyl(methylsulfanyl)methanimidamide

$$$$ Data

M. F.

C13H22N2O3S2

Suppliers	Catalog Number
Apollo Scientific	OR22058

Database	Data ID
PubChem	2775233

M. W.

318.45538

CAS

Similarity

N/A

ID: 79580

5-aminobenzene-1,3-diol hydrochloride

$$$$ Data

M. F.

C6H8ClNO2

Suppliers	Catalog Number
Maybridge	BTB10193
Apollo Scientific	OR22059
Bide Pharmatech	BD102315

Database	Data ID
PubChem	459248

M. W.

161.58622

CAS

6318-56-5

Similarity

N/A

ID: 79581

2-phenylacetyl chloride

$$$$ Data More

M. F.

C8H7ClO

Suppliers	Catalog Number
Sigma Aldrich	P16753 77830
Alfa Aesar	B24987
Apollo Scientific	OR2206

Database	Data ID
PubChem	7679

M. W.

154.59358

CAS

103-80-0

Similarity

N/A

ID: 79582

5-acetyl-2-amino-4-hydroxybenzamide

$$$$ Data

M. F.

C9H10N2O3

Suppliers	Catalog Number
Apollo Scientific	OR22060

Database	Data ID
PubChem	2775234

M. W.

194.1873

CAS

Similarity

N/A

ID: 79583

ethyl 6-iodo-4-oxo-4H-chromene-2-carboxylate

$$$$ Data

M. F.

C12H9IO4

Suppliers	Catalog Number
Maybridge	BTB10203
Apollo Scientific	OR22061

Database	Data ID
PubChem	2775235

M. W.

344.10193

CAS

35204-44-5

Similarity

N/A

ID: 79584

1-nonyl-4-phenylbenzene

$$$$ Data

M. F.

C21H28

Suppliers	Catalog Number
Alfa Aesar	A17402
Apollo Scientific	OR22064

Database	Data ID
PubChem	112326

M. W.

280.44702

CAS

93972-01-1

Similarity

N/A

ID: 79585

1-hexyl-4-phenylbenzene

$$$$ Data

M. F.

C18H22

Suppliers	Catalog Number
Alfa Aesar	A16801
Apollo Scientific	OR22065

Database	Data ID
PubChem	108797

M. W.

238.36728

CAS

59662-31-6

Similarity

N/A

ID: 79586

1-pentyl-4-phenylbenzene

$$$$ Data More

M. F.

C17H20

Suppliers	Catalog Number
Sigma Aldrich	222151
Alfa Aesar	A12590
Apollo Scientific	OR22066

Database	Data ID
PubChem	81546

M. W.

224.3407

CAS

7116-96-3

Similarity

N/A

ID: 79587

1-butyl-4-phenylbenzene

$$$$ Data

M. F.

C16H18

Suppliers	Catalog Number
Sigma Aldrich	545163
Alfa Aesar	A17465
Apollo Scientific	OR22067

Database	Data ID
PubChem	2775237

M. W.

210.31412

CAS

37909-95-8

Similarity

N/A

ID: 79588

4-heptylaniline

$$$$ Data

M. F.

C13H21N

Suppliers	Catalog Number
Sigma Aldrich	305073
Alfa Aesar	H26793
Apollo Scientific	OR22068

Database	Data ID
PubChem	142169

M. W.

191.31254

CAS

37529-27-4

Similarity

N/A

ID: 79589

4-hexylaniline

$$$$ Data More

M. F.

C12H19N

Suppliers	Catalog Number
Sigma Aldrich	233501
Alfa Aesar	H26297
Maybridge	BTB10239

Database	Data ID
PubChem	36382

M. W.

177.28596

CAS

33228-45-4

Similarity

N/A

ID: 79590

2,2,6,6-tetramethylpiperidin-4-one

$$$$ Data More

M. F.

C9H17NO

Suppliers	Catalog Number
Sigma Aldrich	459119
BioBioPha	BBP01147
MP Biomedicals	05220857

Database	Data ID
Wikipedia	Triacetone_amine
PubChem	13220

M. W.

155.23738

CAS

10581-38-1

Similarity

N/A

ID: 79591

4-pentylaniline

$$$$ Data More

M. F.

C11H17N

Suppliers	Catalog Number
Sigma Aldrich	222135
Alfa Aesar	H26569
Maybridge	BTB10240

Database	Data ID
PubChem	93162

M. W.

163.25938

CAS

33228-44-3

Similarity

N/A

ID: 79592

4-(4-ethoxyphenyl)-4-oxobutanoic acid

$$$$ Data

M. F.

C12H14O4

Suppliers	Catalog Number
Alfa Aesar	A17973
Apollo Scientific	OR22072

Database	Data ID
PubChem	725709

M. W.

222.23716

CAS

53623-37-3

Similarity

N/A

ID: 79593

4-oxo-4-(4-propoxyphenyl)butanoic acid

$$$$ Data

M. F.

C13H16O4

Suppliers	Catalog Number
Apollo Scientific	OR22073

Database	Data ID
PubChem	1797826

M. W.

236.26374

CAS

39496-82-7

Similarity

N/A

ID: 79594

4-(4-butoxyphenyl)-4-oxobutanoic acid

$$$$ Data

M. F.

C14H18O4

Suppliers	Catalog Number
Apollo Scientific	OR22074

Database	Data ID
PubChem	578559

M. W.

250.29032

CAS

63471-88-5

Similarity

N/A

ID: 79595

4-[4-(hexyloxy)phenyl]-4-oxobutanoic acid

$$$$ Data

M. F.

C16H22O4

Suppliers	Catalog Number
Maybridge	BTB10249
Apollo Scientific	OR22075

Database	Data ID
PubChem	182446

M. W.

278.34348

CAS

64779-14-2

Similarity

N/A

ID: 79596

4-[4-(octyloxy)phenyl]-4-oxobutanoic acid

$$$$ Data

M. F.

C18H26O4

Suppliers	Catalog Number
Apollo Scientific	OR22076

Database	Data ID
PubChem	2775238

M. W.

306.39664

CAS

100833-45-2

Similarity

N/A

ID: 79597

1-(4-tert-butylphenyl)propan-1-one

$$$$ Data

M. F.

C13H18O

Suppliers	Catalog Number
Apollo Scientific	OR22078

Database	Data ID
PubChem	595281

M. W.

190.28142

CAS

71209-71-7

Similarity

N/A

ID: 79598

1-[4-(2-methylpropyl)phenyl]ethan-1-one

$$$$ Data More

M. F.

C12H16O

Suppliers	Catalog Number
Alfa Aesar	A10624
Apollo Scientific	OR22079
TRC	I780065

Database	Data ID
PubChem	93214

M. W.

176.25484

CAS

38861-78-8

Similarity

N/A

ID: 79599

2-chloro-1-[4-(2-methylpropyl)phenyl]propan-1-one

$$$$ Data

M. F.

C13H17ClO

Suppliers	Catalog Number
Apollo Scientific	OR22081

Database	Data ID
PubChem	2775240

M. W.

224.72648

CAS

80336-66-9

Similarity

N/A

ID: 79600

6-chloropyrimidine-2,4-diamine

$$$$ Data More

M. F.

C4H5ClN4

Suppliers	Catalog Number
Sigma Aldrich	C33204 24250
MP Biomedicals	05205691
Alfa Aesar	A17780

Database	Data ID
PubChem	67432

M. W.

144.5623

CAS

156-83-2

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