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Tetracyclines

Organic compounds comprising a linearly fused tetracyclic backbone to which a variety of functional groups can be attached; they have an octahydrotetracene-2-carboxamide skeleton, and are known as derivatives of polycyclic naphthacene carboxamide.
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Keyword Search:
1 – 15 of 25 results
3

Chlortetracycline hydrochloride, specified according to the requirements of Ph.Eur.

CAS: 64-72-2 Molecular Formula: C22H23ClN2O8·HCl Molecular Weight (g/mol): 515.33 MDL Number: MFCD00082440 InChI Key: QYAPHLRPFNSDNH-CIVPRPTRSA-N Synonym: chlortetracycline hydrochloride,4-epi-chlortetracycline hydrochloride,2-amino hydroxy methylidene-7-chloro-4-dimethylamino-6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12-trione hydrochloride,2-azanyl oxidanyl methylidene-7-chloranyl-4-dimethylamino-6-methyl-6,10,11,12a-tetrakis oxidanyl-4,4a,5,5a-tetrahydrotetracene-1,3,12-trione hydrochloride PubChem CID: 66577600 IUPAC Name: (4S,4aR,5aS,6S,12aR)-7-chloro-4-(dimethylamino)-1,6,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide;hydrochloride SMILES: CC1(C2CC3C(C(=O)C(=C(C3(C(=O)C2=C(C4=C(C=CC(=C41)Cl)O)O)O)O)C(=O)N)N(C)C)O.Cl

PubChem CID 66577600
CAS 64-72-2
Molecular Weight (g/mol) 515.33
MDL Number MFCD00082440
SMILES CC1(C2CC3C(C(=O)C(=C(C3(C(=O)C2=C(C4=C(C=CC(=C41)Cl)O)O)O)O)C(=O)N)N(C)C)O.Cl
Synonym chlortetracycline hydrochloride,4-epi-chlortetracycline hydrochloride,2-amino hydroxy methylidene-7-chloro-4-dimethylamino-6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12-trione hydrochloride,2-azanyl oxidanyl methylidene-7-chloranyl-4-dimethylamino-6-methyl-6,10,11,12a-tetrakis oxidanyl-4,4a,5,5a-tetrahydrotetracene-1,3,12-trione hydrochloride
IUPAC Name (4S,4aR,5aS,6S,12aR)-7-chloro-4-(dimethylamino)-1,6,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide;hydrochloride
InChI Key QYAPHLRPFNSDNH-CIVPRPTRSA-N
Molecular Formula C22H23ClN2O8·HCl
4

Minocycline Hydrochloride, MP Biomedicals™

CAS: 13614-98-7 Molecular Formula: C23H28ClN3O7 Molecular Weight (g/mol): 493.94 MDL Number: MFCD00083669 InChI Key: KDLQIOPKJDNQIM-WUURTAMISA-N Synonym: minocycline hydrochloride,minocycline hcl,minomycin,minocin,minocycline chloride,arestin,vectrin,minomax,periocline,tri-mino PubChem CID: 54685925 IUPAC Name: hydrogen (2Z,4S,4aS,5aR,12aS)-2-[amino(hydroxy)methylidene]-4,7-bis(dimethylamino)-10,11,12a-trihydroxy-1,2,3,4,4a,5,5a,6,12,12a-decahydrotetracene-1,3,12-trione chloride SMILES: [H+].[Cl-].CN(C)[C@H]1[C@@H]2C[C@@H]3CC4=C(C=CC(O)=C4C(O)=C3C(=O)[C@]2(O)C(=O)\C(=C(\N)O)C1=O)N(C)C

PubChem CID 54685925
CAS 13614-98-7
Molecular Weight (g/mol) 493.94
MDL Number MFCD00083669
SMILES [H+].[Cl-].CN(C)[C@H]1[C@@H]2C[C@@H]3CC4=C(C=CC(O)=C4C(O)=C3C(=O)[C@]2(O)C(=O)\C(=C(\N)O)C1=O)N(C)C
Synonym minocycline hydrochloride,minocycline hcl,minomycin,minocin,minocycline chloride,arestin,vectrin,minomax,periocline,tri-mino
IUPAC Name hydrogen (2Z,4S,4aS,5aR,12aS)-2-[amino(hydroxy)methylidene]-4,7-bis(dimethylamino)-10,11,12a-trihydroxy-1,2,3,4,4a,5,5a,6,12,12a-decahydrotetracene-1,3,12-trione chloride
InChI Key KDLQIOPKJDNQIM-WUURTAMISA-N
Molecular Formula C23H28ClN3O7
5

4-Epianhydrotetracycline Hydrochloride Hydrate (>85%), TRC

Molecular Formula: C22H22N2O7.HCl.H2O Molecular Weight (g/mol): 480.9 Synonym: (4R,4aS,12aS)-4-(Dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-2-naphthacenecarboxamide Hydrochloride IUPAC Name: (4R,4aS,12aS)-4-(dimethylamino)-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-1,4,4a,5,12,12a-hexahydrotetracene-2-carboxamide hydrochloride hydrate SMILES: O[C@@]12[C@]([H])([C@@H](N(C)C)C(O)=C(C(N)=O)C2=O)CC3=C(C4=CC=CC(O)=C4C(O)=C3C1=O)C.Cl.O

Molecular Weight (g/mol) 480.9
SMILES O[C@@]12[C@]([H])([C@@H](N(C)C)C(O)=C(C(N)=O)C2=O)CC3=C(C4=CC=CC(O)=C4C(O)=C3C1=O)C.Cl.O
Synonym (4R,4aS,12aS)-4-(Dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-2-naphthacenecarboxamide Hydrochloride
IUPAC Name (4R,4aS,12aS)-4-(dimethylamino)-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-1,4,4a,5,12,12a-hexahydrotetracene-2-carboxamide hydrochloride hydrate
Molecular Formula C22H22N2O7.HCl.H2O
6

Sancycline Hydrochloride, TRC

CAS: 6625-20-3 Molecular Formula: C21 H22 N2 O7 . Cl H Molecular Weight (g/mol): 450.87 Synonym: 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride, (4S,4aS,5aR,12aS)- (9CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride (8CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride, [4S-(4α,4aα,5aα,12aα)]-,6-Demethyl-6-deoxytetracycline hydrochloride,NSC 51812,Sancycline hydrochloride IUPAC Name: (4S,4aS,5aR,12aS)-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide;hydrochloride SMILES: Cl.CN(C)[C@H]1[C@@H]2C[C@@H]3Cc4cccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N

CAS 6625-20-3
Molecular Weight (g/mol) 450.87
SMILES Cl.CN(C)[C@H]1[C@@H]2C[C@@H]3Cc4cccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N
Synonym 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride, (4S,4aS,5aR,12aS)- (9CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride (8CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride, [4S-(4α,4aα,5aα,12aα)]-,6-Demethyl-6-deoxytetracycline hydrochloride,NSC 51812,Sancycline hydrochloride
IUPAC Name (4S,4aS,5aR,12aS)-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide;hydrochloride
Molecular Formula C21 H22 N2 O7 . Cl H
7

N-Desmethyl Doxycycline, TRC

CAS: 86271-83-2 Molecular Formula: C21H22N2O8 Molecular Weight (g/mol): 430.41 Synonym: [4S-(4alpha,4aalpha,5alpha,5aalpha,6alpha,12aalpha)]-1,4,4a,5,5a,6,11,12a-Octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-4-(methylamino)-1,11-dioxo-2-naphthacenecarboxamide SMILES: CN[C@H]1[C@@H]2[C@@H](O)[C@@H]3[C@@H](C)c4cccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N

CAS 86271-83-2
Molecular Weight (g/mol) 430.41
SMILES CN[C@H]1[C@@H]2[C@@H](O)[C@@H]3[C@@H](C)c4cccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N
Synonym [4S-(4alpha,4aalpha,5alpha,5aalpha,6alpha,12aalpha)]-1,4,4a,5,5a,6,11,12a-Octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-4-(methylamino)-1,11-dioxo-2-naphthacenecarboxamide
Molecular Formula C21H22N2O8
8

Oxytetracycline Dihydrate, TRC

CAS: 6153-64-6 Molecular Formula: C22 H24 N2 O9 . 2 H2 O Molecular Weight (g/mol): 496.46 Synonym: Oxytetracycline dihydrate,2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, hydrate (1:2), (4S,4aR,5S,5aR,6S,12aS)-,2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, dihydrate (8CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, dihydrate, (4S,4aR,5S,5aR,6S,12aS)- (9CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, dihydrate, [4S-(4α,4aα,5α,5aα,6β,12aα)]-,(4S,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide dihydrate,5-Hydroxytetracycline dihydrate,Nitox IUPAC Name: (4S,4aR,5S,5aR,6S,12aS)-4-(dimethylamino)-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide;dihydrate SMILES: O.O.CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N)C(=O)c4c(O)cccc4[C@@]3(C)O

CAS 6153-64-6
Molecular Weight (g/mol) 496.46
SMILES O.O.CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N)C(=O)c4c(O)cccc4[C@@]3(C)O
Synonym Oxytetracycline dihydrate,2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, hydrate (1:2), (4S,4aR,5S,5aR,6S,12aS)-,2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, dihydrate (8CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, dihydrate, (4S,4aR,5S,5aR,6S,12aS)- (9CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, dihydrate, [4S-(4α,4aα,5α,5aα,6β,12aα)]-,(4S,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide dihydrate,5-Hydroxytetracycline dihydrate,Nitox
IUPAC Name (4S,4aR,5S,5aR,6S,12aS)-4-(dimethylamino)-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide;dihydrate
Molecular Formula C22 H24 N2 O9 . 2 H2 O
9

Chlortetracycline Hydrochloride, TRC

CAS: 64-72-2 Molecular Formula: C22 H23 Cl N2 O8 . Cl H Molecular Weight (g/mol): 515.34 Synonym: 2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride (8CI),2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride, (4S,4aS,5aS,6S,12aS)- (9CI),2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride, [4S-(4α,4aα,5aα,6β,12aα)]-,7-Chlorotetracycline hydrochloride,7-Chlorotetracycline monohydrochloride,Aureociclina,Aureocycline,Aureomycin hydrochloride,Aureomycin monohydrochloride,Aureovit 12C80,Aurofac 100,Biomycin hydrochloride,Chlortetracycline hydrochloride,Chlortetracyclinium chloride,Fermycin Soluble,Isphamycin,NSC 13252 IUPAC Name: (4S,4aS,5aS,6S,12aS)-7-chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide;hydrochloride SMILES: Cl.CN(C)[C@H]1[C@@H]2C[C@H]3C(=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N)C(=O)c4c(O)ccc(Cl)c4[C@@]3(C)O

CAS 64-72-2
Molecular Weight (g/mol) 515.34
SMILES Cl.CN(C)[C@H]1[C@@H]2C[C@H]3C(=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N)C(=O)c4c(O)ccc(Cl)c4[C@@]3(C)O
Synonym 2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride (8CI),2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride, (4S,4aS,5aS,6S,12aS)- (9CI),2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride, [4S-(4α,4aα,5aα,6β,12aα)]-,7-Chlorotetracycline hydrochloride,7-Chlorotetracycline monohydrochloride,Aureociclina,Aureocycline,Aureomycin hydrochloride,Aureomycin monohydrochloride,Aureovit 12C80,Aurofac 100,Biomycin hydrochloride,Chlortetracycline hydrochloride,Chlortetracyclinium chloride,Fermycin Soluble,Isphamycin,NSC 13252
IUPAC Name (4S,4aS,5aS,6S,12aS)-7-chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide;hydrochloride
Molecular Formula C22 H23 Cl N2 O8 . Cl H
10

Doxycycline Hyclate, TRC

CAS: 24390-14-5 Molecular Formula: 2 C22 H24 N2 O8 . C2 H6 O . 2 Cl H . H2 O Molecular Weight (g/mol): 1025.87 Synonym: Doxycycline Hyclate,2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, hydrochloride, (4S,4aR,5S,5aR,6R,12aS)-, compd. with ethanol, hydrate (2:2:1:1),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride, (4S,4aR,5S,5aR,6R,12aS)-, compd. with ethanol (2:1), monohydrate (9CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride, [4S-(4α,4aα,5α,5aα,6α,12aα)]-, compd. with ethanol (2:1), monohydrate,2-Naphthacenecarboxamide, 4β-(dimethylamino)-1,4,4aβ,5,5aβ,6,11,12a-octahydro-3,5β,10,12,12aβ-pentahydroxy-6β-methyl-1,11-dioxo-, monohydrochloride, compd. with ethyl alc. (2:1), monohydrate (8CI),Ethanol, compd. with (4S,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide monohydrochloride (1:2), monohydrate (9CI),Ethanol, compd. with [4S-(4α,4aα,5α,5aα,6α,12aα)]-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide monohydrochloride (1:2), monohydrate,6-Desoxy-5-hydroxytetracycline hydrochloride hemihydrate hemiethanolate,Atridox,BioPure MTAD,DOX-T 100,DOXY 100,Doxitrat,Doxycycline hyclate,Doxycycline hydrochloride hemiethanolate hemihydrate,Doxyprex,Monodoks,Periostat,Tetraclean,WC 2031 IUPAC Name: (4S,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide;ethanol;hydrate;dihydrochloride SMILES: O.Cl.Cl.CCO.C[C@@H]1[C@H]2[C@H](O)[C@H]3[C@H](N(C)C)C(=C(C(=O)N)C(=O)[C@@]3(O)C(=C2C(=O)c4c(O)cccc14)O)O.C[C@@H]5[C@H]6[C@H](O)[C@H]7[C@H](N(C)C)C(=C(C(=O)N)C(=O)[C@@]7(O)C(=C6C(=O)c8c(O)cccc58)O)O

CAS 24390-14-5
Molecular Weight (g/mol) 1025.87
SMILES O.Cl.Cl.CCO.C[C@@H]1[C@H]2[C@H](O)[C@H]3[C@H](N(C)C)C(=C(C(=O)N)C(=O)[C@@]3(O)C(=C2C(=O)c4c(O)cccc14)O)O.C[C@@H]5[C@H]6[C@H](O)[C@H]7[C@H](N(C)C)C(=C(C(=O)N)C(=O)[C@@]7(O)C(=C6C(=O)c8c(O)cccc58)O)O
Synonym Doxycycline Hyclate,2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, hydrochloride, (4S,4aR,5S,5aR,6R,12aS)-, compd. with ethanol, hydrate (2:2:1:1),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride, (4S,4aR,5S,5aR,6R,12aS)-, compd. with ethanol (2:1), monohydrate (9CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrochloride, [4S-(4α,4aα,5α,5aα,6α,12aα)]-, compd. with ethanol (2:1), monohydrate,2-Naphthacenecarboxamide, 4β-(dimethylamino)-1,4,4aβ,5,5aβ,6,11,12a-octahydro-3,5β,10,12,12aβ-pentahydroxy-6β-methyl-1,11-dioxo-, monohydrochloride, compd. with ethyl alc. (2:1), monohydrate (8CI),Ethanol, compd. with (4S,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide monohydrochloride (1:2), monohydrate (9CI),Ethanol, compd. with [4S-(4α,4aα,5α,5aα,6α,12aα)]-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide monohydrochloride (1:2), monohydrate,6-Desoxy-5-hydroxytetracycline hydrochloride hemihydrate hemiethanolate,Atridox,BioPure MTAD,DOX-T 100,DOXY 100,Doxitrat,Doxycycline hyclate,Doxycycline hydrochloride hemiethanolate hemihydrate,Doxyprex,Monodoks,Periostat,Tetraclean,WC 2031
IUPAC Name (4S,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide;ethanol;hydrate;dihydrochloride
Molecular Formula 2 C22 H24 N2 O8 . C2 H6 O . 2 Cl H . H2 O
11

4-Epi Doxycycline (>70%), TRC

CAS: 6543-77-7 Molecular Formula: C22 H24 N2 O8 Molecular Weight (g/mol): 444.43 Synonym: 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4R,4aR,5S,5aR,6R,12aS)-,2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, 4-epimer (8CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, [4R-(4α,4aβ,5β,5aβ,6β,12aβ)]-,4-Epidoxycycline,4-Epioxytetracycline, 6-deoxy-,Doxycycline Imp. C (EP) IUPAC Name: (4R,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide SMILES: C[C@@H]1[C@H]2[C@H](O)[C@H]3[C@@H](N(C)C)C(=C(C(=O)N)C(=O)[C@@]3(O)C(=C2C(=O)c4c(O)cccc14)O)O

CAS 6543-77-7
Molecular Weight (g/mol) 444.43
SMILES C[C@@H]1[C@H]2[C@H](O)[C@H]3[C@@H](N(C)C)C(=C(C(=O)N)C(=O)[C@@]3(O)C(=C2C(=O)c4c(O)cccc14)O)O
Synonym 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4R,4aR,5S,5aR,6R,12aS)-,2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, 4-epimer (8CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, [4R-(4α,4aβ,5β,5aβ,6β,12aβ)]-,4-Epidoxycycline,4-Epioxytetracycline, 6-deoxy-,Doxycycline Imp. C (EP)
IUPAC Name (4R,4aR,5S,5aR,6R,12aS)-4-(dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide
Molecular Formula C22 H24 N2 O8
12

9-Nitro Minocycline Sulfate Salt (85%), TRC

CAS: 153621-80-8 Molecular Formula: C23H26N4O9 . 2(H 2SO4) Molecular Weight (g/mol): 698.62 Synonym: (4S,4aS,5aR,12aS)-4,7-Bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-9-nitro-1,11-dioxo-2-naphthacenecarboxamide Sulfate Salt,[4S-(4α,4aα,5aα,12aα)]-4,7-Bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-9-nitro-1,11-dioxo-2-naphthacenecarboxamid Sulfate Salt ; IUPAC Name: (4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-9-nitro-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide bis(sulfate) SMILES: O=S(O)(O)=O.O[C@]12[C@](C[C@@]3([H])C(C(C4=C(O)C(N(=O)=O)=CC(N(C)C)=C4C3)=O)=C2O)([H])[C@@H](C(O)=C(C1=O)C(N)=O)N(C)C.O=S(O)(O)=O

CAS 153621-80-8
Molecular Weight (g/mol) 698.62
SMILES O=S(O)(O)=O.O[C@]12[C@](C[C@@]3([H])C(C(C4=C(O)C(N(=O)=O)=CC(N(C)C)=C4C3)=O)=C2O)([H])[C@@H](C(O)=C(C1=O)C(N)=O)N(C)C.O=S(O)(O)=O
Synonym (4S,4aS,5aR,12aS)-4,7-Bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-9-nitro-1,11-dioxo-2-naphthacenecarboxamide Sulfate Salt,[4S-(4α,4aα,5aα,12aα)]-4,7-Bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-9-nitro-1,11-dioxo-2-naphthacenecarboxamid Sulfate Salt ;
IUPAC Name (4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-9-nitro-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide bis(sulfate)
Molecular Formula C23H26N4O9 . 2(H 2SO4)
13

4-epi-Demeclocycline (~90%), TRC

CAS: 14206-59-8 Molecular Formula: C21 H21 Cl N2 O8 Molecular Weight (g/mol): 464.85 Synonym: (4R,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide,2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-, 4-epimer (8CI),2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-, [4R-(4alpha,4abeta,5abeta,6alpha,12abeta)]-,4-Epidemeclocycline,4-Epidemethylchlortetracycline,4-epi-Demeclocycline IUPAC Name: (4R,4aS,5aS,6S,12aS)-7-chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide SMILES: CN(C)[C@@H]1[C@@H]2C[C@@H]3[C@H](O)c4c(Cl)ccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N

CAS 14206-59-8
Molecular Weight (g/mol) 464.85
SMILES CN(C)[C@@H]1[C@@H]2C[C@@H]3[C@H](O)c4c(Cl)ccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N
Synonym (4R,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide,2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-, 4-epimer (8CI),2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-, [4R-(4alpha,4abeta,5abeta,6alpha,12abeta)]-,4-Epidemeclocycline,4-Epidemethylchlortetracycline,4-epi-Demeclocycline
IUPAC Name (4R,4aS,5aS,6S,12aS)-7-chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide
Molecular Formula C21 H21 Cl N2 O8
14

Minocycline Hydrochloride, TRC

CAS: 13614-98-7 Molecular Formula: C23 H27 N3 O7 . Cl H Molecular Weight (g/mol): 493.94 Synonym: Minocycline hydrochloride dihydrate,(4S,4aS,5aR,12aS)-4,7-Bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride,2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, hydrochloride (1:1), (4S,4aS,5aR,12aS)-,2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride (8CI),2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride, (4S,4aS,5aR,12aS)- (9CI),2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride, [4S-(4α,4aα,5aα,12aα)]-,Acnez,Klinomycin,Minocin,Minocycline chloride,Minomycin,NSC 141993,Periocline,Vectrin,[4S-(4alpha,4aalpha,5aalpha,12aalpha)]- IUPAC Name: (4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide;hydrochloride SMILES: Cl.CN(C)[C@H]1[C@@H]2C[C@@H]3Cc4c(ccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N)N(C)C

CAS 13614-98-7
Molecular Weight (g/mol) 493.94
SMILES Cl.CN(C)[C@H]1[C@@H]2C[C@@H]3Cc4c(ccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N)N(C)C
Synonym Minocycline hydrochloride dihydrate,(4S,4aS,5aR,12aS)-4,7-Bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride,2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, hydrochloride (1:1), (4S,4aS,5aR,12aS)-,2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride (8CI),2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride, (4S,4aS,5aR,12aS)- (9CI),2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, monohydrochloride, [4S-(4α,4aα,5aα,12aα)]-,Acnez,Klinomycin,Minocin,Minocycline chloride,Minomycin,NSC 141993,Periocline,Vectrin,[4S-(4alpha,4aalpha,5aalpha,12aalpha)]-
IUPAC Name (4S,4aS,5aR,12aS)-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide;hydrochloride
Molecular Formula C23 H27 N3 O7 . Cl H
15

Demethyltetracycline (>90%), TRC

CAS: 987-02-0 Molecular Formula: C21 H22 N2 O8 Molecular Weight (g/mol): 430.41 Synonym: 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-, (4S,4aS,5aS,6S,12aS)-,2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo- (6CI,8CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-, [4S-(4α,4aα,5aα,6β,12aα)]-,(4S,4aS,5aS,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide,4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide,CL 22415,Demecycline,Demethyltetracycline,Floricina IUPAC Name: (4S,4aS,5aS,6S,12aS)-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide SMILES: CN(C)[C@H]1[C@@H]2C[C@@H]3[C@H](O)c4cccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N

CAS 987-02-0
Molecular Weight (g/mol) 430.41
SMILES CN(C)[C@H]1[C@@H]2C[C@@H]3[C@H](O)c4cccc(O)c4C(=O)C3=C(O)[C@]2(O)C(=O)C(=C1O)C(=O)N
Synonym 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-, (4S,4aS,5aS,6S,12aS)-,2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo- (6CI,8CI),2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-, [4S-(4α,4aα,5aα,6β,12aα)]-,(4S,4aS,5aS,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide,4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide,CL 22415,Demecycline,Demethyltetracycline,Floricina
IUPAC Name (4S,4aS,5aS,6S,12aS)-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide
Molecular Formula C21 H22 N2 O8