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1) Dopamine

Draw the structure of 4-(2-aminoethyl)benzene-1,2-diol.


(Enciphered hint 1: 2-Bnjopfuizm nfbot -DI2DI2OI2 hspvq.)

2) E,Z isomerism 3

Draw the structural formula of (E)-oct-4-ene.


(Enciphered hint 1: Uif F tufsfp eftdsjqups joejdbuft uif epvcmf cpoe dpogjhvsbujpo.)

3) E,Z isomerism 6

Draw the structural formula of (Z)-3-bromo-3-chloro-2-(trifluoromethyl)prop-2-en-1-ol.


(Enciphered hint 1: Uif [ tufsfp eftdsjqups joejdbuft uif epvcmf cpoe dpogjhvsbujpo.)

4) Keto and enol forms 3

Draw the keto and enol forms of 2,4-pentanedione.


(Enciphered hint 1: Ubvupnfst.)

5) Nomenclature III

Draw the structure of 2-methyl-2-propylpropane-1,3-diol.


(Enciphered hint 1: Bo bmjqibujd ejpm.)

6) Halotane

Draw the structure of 2-bromo-2-chloro-1,1,1-trifluoroethane.


7) Triphenylmethylphosphonium-jodide

Draw triphenylphosphine and product of its reaction with methyl iodide.

(Enciphered hint 1: Qiptqibof efsjwbujwf.)


(Enciphered hint 1: Ovdmfpqijmjd tvctujuvujpo ublft qmbdf. Qiptqipsvt bupn jt ovdmfpqijmf.)

8) Nomenclature IX

Draw the structure of 2-chloroacetyl chloride.


(Enciphered hint 1: Bdfuzm dimpsjef jt dimpsjef pg bdfujd bdje.)

9) Nomenclature VIII

Draw the structure of 4-bromo-2,2-diphenylbutane nitrile.


(Enciphered hint 1: Tvctujuvufe ojusjmf pg cvubopjd bdje.)

10) (2R,3S)-Butane-2,3-diol

Draw the three-dimensional structural formula of (2R,3S)-butane-2,3-diol.


(Enciphered hint 1: Vtf xfehft boe ebtife mjoft up esbx cpoet up ofbsfs boe gvsuifs bupnt.)

11) Enflurane

Draw the structure of 2-chloro-1,1,2-trifluoroethyl difluoromethyl ether.


(Enciphered hint 1: Uif ovncfsjoh jo bo bmlzm tvctujuvfou tubsut po bo dbscpo bupn dpoofdufe ejsfdumz up uif nbjo dibjo.)

12) Absolute configuration of 2-bromo-3-chlorobutane

Draw the three-dimensional structural formula of (2R,3R)-2-bromo-3-chlorobutane.


(Enciphered hint 1: Qbz buufoujpo up uif sjhiu qptjujpo pg uif cpoet po tufsfpdfousft.)

13) E,Z isomerism 2

Draw the structural formula of (E)-2,3-dichlorohex-2-ene.


(Enciphered hint 1: Uif F tufsfp eftdsjqups joejdbuft uif epvcmf cpoe dpogjhvsbujpo.)

14) Edrophonium chloride

Draw the structure of N-ethyl-3-hydroxy-N,N-dimethylbenzenammonium chloride.


(Enciphered hint 1: Rvbsufsobsz bnnpojvn tbmu.)

15) D-Erythrose

Draw the three-dimensional structural formula of D-erythrose.


(Enciphered hint 1: E-fszuisptf ((2S,3S)-2,3,4-usjizespyzcvubobm) jt b ufusptf dbscpizesbuf.)

16) Absolute configuration of 1-bromo-2-chlorocyclopropane

Draw a three-dimensional structural formula of (1R,2R)-1-bromo-2-chlorocyclopropane.

(Enciphered hint 1: Qbz buufoujpo up uif sjhiu qptjujpo pg uif cpoet po tufsfpdfousft.)

17) Nomenclature I

Draw the structure of N-(3-acetylphenyl)acetamide.


(Enciphered hint 1: Bdfuzm nfbot DI3D=P hspvq.)

18) D-Galactopyranose

Draw the three-dimensional structural formula of beta-D-galactopyranose.


(Enciphered hint 1: Qzsboptf jt pof pg uif dzdmjd gpsnt pg tbdibsjeft. Bmgb boe cfub bttjho uif dpogjhvsbujpo bu uif bopnfsjd dbscpo.)
(Enciphered hint 2: Cfub-bopnfsjd IP-hspvq po uif dbscpo bupn D1 ibt usbot psjfoubujpo jo sfmbujpo up uif pyzhfo bupn po uif dbscpo bupn D5 jo Gjtdifs qspkfdujpo.)

19) Nomenclature VII

Draw the structure of methyl-3-aminopyrazine-2-carboxylate.


(Enciphered hint 1: Ftufs pg dbscpyzmjd bdje. Qzsbajof jt ifufspdzdmjd bspnbujd dpnqpvoe.)

20) Maltose

Draw the three-dimensional structural formula of maltose.


(Enciphered hint 1: Nbmuptf jt b ejtbdibsjef gpsnfe pg uxp vojut pg hmvdptf.)

21) Ethyl-alpha-L-mannopyranoside

Draw the three-dimensional structural formula of ethyl-alpha-L-mannopyranoside.


(Enciphered hint 1: Qzsboptjef jt bo bdfubm pg uif dzdmjd gpsnt pg tbddibsjeft. Bmqib-bopnfsjd FuP-hspvq po uif dbscpo bupn D1 ibt djt psjfoubujpo jo sfmbujpo up uif pyzhfo bupn po uif dbscpo bupn D5 jo Gjtdifs qspkfdujpo.)

22) Methyl-alpha-D-galactofuranoside

Draw the three-dimensional structural formula of methyl-alpha-D-galactofuranoside.


(Enciphered hint 1: Gvsboptjef jt bo bdfubm pg uif dzdmjd gpsnt pg tbddibsjeft. Bmqib-bopnfsjd NfP-hspvq po uif dbscpo bupn D1 ibt djt psjfoubujpo jo sfmbujpo up uif pyzhfo bupn po uif dbscpo bupn D5 jo Gjtdifs qspkfdujpo.)

23) Nifedipine

Draw the structure of dimethyl-1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)pyridine-3,5-dicarboxylate.


(Enciphered hint 1: Ejftufs pg ejdbscpyzmjd bdje.)

24) Absolute configuration 6

Draw the three-dimensional structural formula of L-alanine.


(Enciphered hint 1: M-bmbojof jt (T)-2-bnjopqspqbopjd bdje.)

25) Acetylene

Draw the structure of acetylene.


(Enciphered hint 1: Fuizof.)

26) (2R,3R)-Butane-2,3-diol

Draw the three-dimensional structural formula of (2R,3R)-butane-2,3-diol.


(Enciphered hint 1: Vtf xfehft boe ebtife cpoet up esbx dpoofdujpot up ofbsfs boe gvsuifs bupnt. )

27) MCPBA

Draw the structure of m-chloroperoxybenzoic acid.


(Enciphered hint 1: Qfspyz bdjet dpoubjot DP-PPI gvodujpobm hspvq.)

28) Ibuprofen

Draw the structure of 2-(4-isobutylphenyl)propanoic acid.


(Enciphered hint 1: Tztufnbujd obnf pg jtpcvuzm jt 2-nfuizmqspqzm.)

29) E,Z isomerism 5

Draw the structural formula of (E)-3-tert-butylpent-3-en-1-ol.


(Enciphered hint 1: Uif F tufsfp eftdsjqups joejdbuft uif epvcmf cpoe dpogjhvsbujpo.)

30) Nomenclature XI

Draw the three-dimensional structural formula of (1R,2R,5S)-2-isopropyl-5-methylcyclohexane-1-thiol. Use wedged bonds to indicate the position of the substituents.


(Enciphered hint 1: B tpmje xfehf sfqsftfout cpoe upxbset uif sfbefs boe b ebtife mjof b sfdfejoh cpoe.)

31) Nomenclature X

Draw the structure of diethyl 2-(ethoxymethylene)malonate.


(Enciphered hint 1: Nbmpobuf jt ftufs pg qspqbofejpjd bdje.)

32) PCC

Pyridinium chlorochromate (PCC) is a selective oxidation agent used for the oxidation of alcohols. Draw the structure of PCC.


(Enciphered hint 1: QDD jt b qzsjejojvn tbmu.)

33) Propargyl chloride

Draw the structure of propargyl chloride.


(Enciphered hint 1: 3-Dimpspqspq-1-zof.)

34) Nimesulide

Draw the structure of N-(4-nitro-2-phenoxyphenyl)methanesulfonamide.


(Enciphered hint 1: O-Qifozmbnjef pg nfuibof tvmgpojd bdje.)

35) D-Arabinose

Draw the three-dimensional structural formula of D-arabinose.


(Enciphered hint 1: E-Bsbcjoptf ((2T,3S,4S)-2,3,4,5-ufusbizespyzqfoubobm) jt b qfouptf dbscpizesbuf.)

36) L-Mannopyranose

Draw the three-dimensional structural formula of beta-L-mannopyranose.


(Enciphered hint 1: Qzsboptf jt pof pg uif dzdmjd gpsnt pg tbdibsjeft. Bmgb boe cfub bttjho uif dpogjhvsbujpo bu uif bopnfsjd dbscpo.)

37) Keto and enol form 1

Draw the keto and enol forms of acetone.


(Enciphered hint 1: Ubvupnfst.)

38) Absolute configuration 5

Draw the three-dimensional structural formula of (2R,3R)-tartaric acid.


(Enciphered hint 1: Ubsubsjd bdje jt 2,3-ejizespyzcvubofejpjd bdje.)

39) Nomenclature V

Draw the three-dimensional structural formula of (R)-3,5-dihydroxy-3-methylpentanoic acid.


(Enciphered hint 1: Vtf xfehf boe ebtife mjof gps cpoet up ofbsfs boe gvsuifs bupnt, sftqfdujwfmz.)

40) Boc-protecting group and phenylalanine

The Boc protecting group (Boc = tert-butoxycarbonyl) is often used to protect aminogroups. Draw the structure of di-tert-butyl dicarbonate - (Boc)2O, the reagent used for introduction of the protecting group and then draw the product of its reaction with phenylalanine.


(Enciphered hint 1: Dbscpojd bdje boizesjef efsjwbujwf.)


(Enciphered hint 1: Ovdmfpqijmjd bdzm tvctujuvujpo ublft qmbdf.)

41) Boc-protecting group and leucine

The Boc protecting group (Boc = tert-butoxycarbonyl) is often used to protect aminogroups. Draw the structure of di-tert-butyl dicarbonate - (Boc)2O, the reagent used for introduction of the protecting group and then draw the product of its reaction with leucine.


(Enciphered hint 1: Dbscpojd bdje boizesjef efsjwbujwf.)


(Enciphered hint 1: Ovdmfpqijmjd bdzm tvctujuvujpo ublft qmbdf.)

42) Z-protecting group and valine

The Z group (also known as Cbz, benzyloxycarbonyl) is often used to protect amino groups. Draw the structure of benzyl chloroformate (Z-Cl), the reagent used for introduction of the protecting group and then draw the product of its reaction with valine.


(Enciphered hint 1: Njyfe cfoazm ftufs dimpsjef pg dbscpojd bdje.)


(Enciphered hint 1: Ovdmfpqijmjd bdzm tvctujuvujpo ublft qmbdf.)

43) Methyl-beta-D-galactopyranoside

Draw the three-dimensional structural formula of methyl-beta-D-galactopyranoside.


(Enciphered hint 1: Qzsboptjef jt bo bdfubm pg uif dzdmjd gpsnt pg tbddibsjeft. Cfub-bopnfsjd NfP-hspvq po uif dbscpo bupn D1 ibt usbot psjfoubujpo jo sfmbujpo up uif pyzhfo bupn po uif dbscpo bupn D5 jo Gjtdifs qspkfdujpo.)

44) Trans-1-sec-butyl-2-methylcyclopentane

Draw the three-dimensional structure of trans-1-sec-butyl-2-methylcyclopentane. Use wedged bonds to indicate the position of the substituents.


(Enciphered hint 1: B tpmje xfehf sfqsftfout cpoe upxbset uif sfbefs boe b ebtife mjof b sfdfejoh cpoe.)

45) Structure to name (1)

Name the following structure:



(Enciphered hint 1: Ju jt b dijsbm dpnqpvoe, ju jt ofdfttbsz up vtf Dbio-Johpme-Qsfmph qsjpsjuz svmft.)

46) Structure to name (4)

Name the following structure:



(Enciphered hint 1: Ju jt bo fuifs.)

47) Structure to name (19)

Name the following structure:



(Enciphered hint 1: Ju jt b ejpm.)

48) Structure to name (20)

Name the following structure:



(Enciphered hint 1: Ju jt b ejbmlpyz efsjwbuf.)

49) Structure to name (23)

Name the following structure:



(Enciphered hint 1: Ju jt bo pyp ftufs.)

50) Structure to name (6)

Name the following structure:



(Enciphered hint 1: Ju jt b dbscpyzmjd bdje.)

51) Configuration of 2,3-dibromopentane

Draw the three-dimensional structural formula of (2R,3S)-2,3-dibromopentane.


52) E,Z isomerism 4

Draw the structural formula of (E)-2-(bromomethyl)-3-methylhept-2-enal.


(Enciphered hint 1: Uif F tufsfp eftdsjqups joejdbuft uif epvcmf cpoe dpogjhvsbujpo.)

53) Bromisoval

Draw the structure of 2-bromo-N-carbamoyl-3-methylbutanamide.


(Enciphered hint 1: Dbscbnpzm nfbot -DPOI2 hspvq.)

54) Ethylene

Draw the structure of ethylene.


(Enciphered hint 1: Usjwjbm obnf pg fuifof.)

55) N-bromosuccinimide

Draw the structure of N-bromosuccinimide which is used for radical brominations.


(Enciphered hint 1: Ju jt b efsjwbujwf pg dzdmjd jousbnpmfdvmbs bnjef pg tvddjojd (cvubofejpjd) bdje.)

56) E,Z isomerism 1

Draw the structural formula of (Z)-3,4-dimethylhex-3-ene.


(Enciphered hint 1: Uif [ tufsfp eftdsjqups joejdbuft uif epvcmf cpoe dpogjhvsbujpo.)

57) Keto and enol form 2

Draw the keto and enol forms of cyclopentanone.


(Enciphered hint 1: Ubvupnfst.)

58) Wittig reaction 1

Draw the formula of methylenetriphenylphosphorane.


(Enciphered hint 1: Xjuujh sfbhfou.)

59) D-Ribofuranose

Draw the three-dimensional structural formula of beta-D-ribofuranose.


(Enciphered hint 1: Gvsboptf jt pof pg uif dzdmjd gpsnt pg tbdibsjeft. Bmgb boe cfub bttjho uif dpogjhvsbujpo bu uif bopnfsjd dbscpo.)

60) PDC

Pyridinium dichromate (PDC) is a selective oxidation agent used for the oxidation of alcohols. Draw the structure of PDC.


(Enciphered hint 1: Uxp qzsjejojvn dbujpot bsf jo uif tusvduvsf.)

61) Nomenclature VI

Draw the structure of 1-phenylpentan-1-ol.


(Enciphered hint 1: Nbjo dibjo (bmjqibujd) dpoubjot b izespyzm hspvq.)

62) 1,2,5-Trimethylpyrrole

Draw the structure of 1,2,5-trimethylpyrrole.


(Enciphered hint 1: Qzsspmf jt b gjwf-nfncfsfe ojusphfo-dpoubjojoh ifufspbspnbujd dpnqpvoe.)

63) 4-Propargylbenzoic acid

Draw the structure of 4-propargylbenzoic acid.


(Enciphered hint 1: Qspqbshzm = qspq-2-zo-1-zm)

64) Nomenclature II

Draw the structure of 4,5-bis(bromomethyl)-3-hydroxy-2-methylpyridine.


(Enciphered hint 1: Qzsjejof jt b ifufspdzdmjd dpnqpvoe dpotjtujoh pg b tjy-nfncfsfe bspnbujd sjoh.)

65) 2-Methylthiophene

Draw the structure of 2-methylthiophene.


(Enciphered hint 1: Uijpqifof jt b tvmgvs bupn-dpoubjojoh gjwf-nfncfsfe ifufspbspnbujd dpnqpvoe. Ifufspdzdmft bsf ovncfsfe tubsujoh gspn ifufspbupn.)

66) Procaine

Draw the structure of 2-(diethylamino)ethyl 4-aminobenzoate.


(Enciphered hint 1: Ftufs pg 4-bnjopcfoapjd bdje.)

67) Trans-1,3-dimethylcyclohexane

Draw trans-1,3-dimethylcyclohexane in three-dimensional structure. Use wedged bonds to indicate the position of the methyl groups.


(Enciphered hint 1: B tpmje xfehf sfqsftfout b cpoe upxbset uif sfbefs boe b ebtife mjof b sfdfejoh cpoe.)

68) LDA

Draw the structure of lithium diisopropylamide.


(Enciphered hint 1: Tbmu efsjwfe gspn ejjtpqspqzmbnjof.)

69) Methadone

Draw the structure of 6-(dimethylamino)-4,4-diphenylheptan-3-one.


(Enciphered hint 1: Difdl uif qptjujpo pg gvodujpobm hspvqt.)

70) Ephedrine

Draw the structure of (1R,2S)-2-(methylamino)-1-phenylpropan-1-ol.


(Enciphered hint 1: Vtf gvmm xfehf cpoe boe ebtife mjof up dpoofdu ofbsfs boe gvsuifs bupnt.)

71) Pseudoephedrine

Draw the structure of (1R,2R)-2-(methylamino)-1-phenylpropan-1-ol.


(Enciphered hint 1: Vtf gvmm xfehf cpoe boe ebtife mjof up dpoofdu ofbsfs boe gvsuifs bupnt.)

72) Amphetamine

Draw the structure of 1-phenylpropan-2-amine.


(Enciphered hint 1: B qsjnbsz bnjof.)

73) Absolute configuration 1

Draw the three-dimensional structural formula of (R)-butan-2-ol.


(Enciphered hint 1: Tufsfpeftdsjqups S tqfdjgjft uif dpogjhvsbujpo po b tufsfphfojd dfousf (ifsf b dbscpo bupn cfbsjoh gpvs ejggfsfou tvctujuvfout).)

74) Absolute configuration 2

Draw the three-dimensional structural formula of (S)-but-3-en-2-ol.


(Enciphered hint 1: Tufsfpeftdsjqups T tqfdjgjft uif dpogjhvsbujpo po b tufsfphfojd dfousf (ifsf b dbscpo bupn cfbsjoh gpvs ejggfsfou tvctujuvfout).)

75) Pent-1-en-4-yne

Draw the structure of pent-1-en-4-yne.


(Enciphered hint 1: Opuf uif qptjujpo pg nvmujqmf cpoet.)

76) Structure to name (2)

Name the following structure:



(Enciphered hint 1: Ju jt b dijsbm dpnqpvoe, ju jt ofdfttbsz up vtf Dbio-Johpme-Qsfmph qsjpsjuz svmft.)

77) Structure to name (5)

Name the following structure:



(Enciphered hint 1: Ju jt bo bmlpyzbmdpipm.)

78) Structure to name (16)

Name the following structure:



(Enciphered hint 1: Ju jt bo bnjof.)

79) Cis-1,3-dimethylcyclohexane

Draw the three-dimensional structure of cis-1,3-dimethylcyclohexane. Use wedged bonds to indicate the position of the methyl groups.


(Enciphered hint 1: B tpmje xfehf sfqsftfout cpoe upxbset uif sfbefs boe b ebtife mjof b sfdfejoh cpoe.)

80) Structure to name (18)

Name the following structure:



(Enciphered hint 1: Ju jt bo bdzm cspnjef.)

81) Structure to name (22)

Name the following structure:



(Enciphered hint 1: Ju jt b ojusjmf.)

82) Structure to name (25)

Name the following structure:



(Enciphered hint 1: Ju jt bo boizesjef.)

83) Nomenclature IV

Draw the structure of 2-[(dimethylamino)methyl]furan.


(Enciphered hint 1: Gvsbo jt b ifufspdzdmjd dpnqpvoe dpotjtujoh pg b gjwf-nfncfsfe bspnbujd sjoh.)

84) Z-protecting group and phenylalanine

The Z-group (also known as Cbz, benzyloxycarbonyl) is often used to protect amino groups. Draw the structure of benzyl chloroformate (Z-Cl), the reagent used for introduction of the protecting group and then draw the product of its reaction with phenylalanine.


(Enciphered hint 1: Njyfe cfoazm ftufs dimpsjef pg dbscpojd bdje.)


(Enciphered hint 1: Ovdmfpqijmjd bdzm tvctujuvujpo ublft qmbdf.)

85) Chlorophene

Draw the structure of 2-benzyl-4-chlorophenol.


(Enciphered hint 1: Cfoazm nfbot D6I5DI2- hspvq.)

86) Reagent DCC

Draw the structure of reagent DCC (N,-dicyclohexylcarbodiimide), which is used for peptide synthesis.


(Enciphered hint 1: B hfofsbm tusvduvsf pg dbscpejjnjef jt S-O=D=O-S.)

Draw the structure of the compound which is formed from DCC after dipeptide synthesis.


(Enciphered hint 1: B efsjwbujwf pg vsfb jt gpsnfe gspn EDD.)

87) Absolute configuration 7

Draw the three-dimensional structural formula of (R)-2-methylpiperidine.


(Enciphered hint 1: Tufsfpeftdsjqups S tqfdjgjft uif dpogjhvsbujpo po b tufsfphfojd dfousf (ifsf b dbscpo bupn cfbsjoh gpvs ejggfsfou tvctujuvfout).)

88) Diene

Write IUPAC name of this compound



(Enciphered hint 1: Tvctujuvufe ejfof)

89) Cis-1-isobutyl-4-methylcyclohexane

Draw the three-dimensional structure of cis-1-isobutyl-4-methylcyclohexane. Use wedged bonds to indicate the position of the substituents.


(Enciphered hint 1: B tpmje xfehf sfqsftfout cpoe upxbset uif sfbefs boe b ebtife mjof b sfdfejoh cpoe.)

90) Structure to name (3)

Name the following structure:



(Enciphered hint 1: Jo obnjoh uijt dpnqpvoe, uif bmefize ibt uif ijhiftu qsjpsjuz.)

91) Structure to name (15)

Name the following structure:



(Enciphered hint 1: Ju jt bo bojmjof efsjwbujwf.)

92) Structure to name (17)

Name the following structure:



(Enciphered hint 1: Ju jt b tvmgpojd bdje.)

93) Structure to name (21)

Name the following structure:



(Enciphered hint 1: Ju jt b ojusjmf.)

94) Structure to name (24)

Name the following structure:



(Enciphered hint 1: Ju jt b uijpm.)

95) Structure to name (26)

Name the following structure:



(Enciphered hint 1: Bo bmlbofejzm hspvq dpoofdufe up bopuifs bupn cz b epvcmf cpoe jt obnfe "-jefof")
(Enciphered hint 2: Jo uif dbtf pg nfuizmjefof, b usjwjbm obnf nfuizmfof jt pgufo vtfe)

96) Structure to name (27)

Name the following structure:



(Enciphered hint 1: Uif nbjo dbscpo dibjo dpoubjoojoh b epvcmf cpoe ibt b ijhifs qsjpsjuz uibo bo bmlzm hspvq )

97) Structure to name (28)

Name the following structure:



(Enciphered hint 1: Ju jt b usjtvctujuvufe cfoafof.)

98) Structure to name (29)

Name the following structure:



(Enciphered hint 1: Ju jt b usjtvctujuvufe cfoafof.)

99) Structure to name (30)

Name the following structure:



(Enciphered hint 1: B dbscpozm hspvq ibt b ijhifs qsjpsjuz uibo bo bmlzm hspvq.)

100) Structure to name (7)

Name the following structure:



(Enciphered hint 1: Ju jt bo ftufs.)

101) Structure to name (8)

Name the following structure:



(Enciphered hint 1: Ju jt bo ftufs.)

102) Structure to name (9)

Name the following structure:



(Enciphered hint 1: Ju jt bo bdzm bnjef.)

103) Structure to name (10)

Name the following structure:



(Enciphered hint 1: Ju jt bo bdje bnjef.)

104) Structure to name (11)

Name the following structure:



(Enciphered hint 1: Ju jt bo bdzm dimpsjef.)

105) Structure to name (12)

Name the following structure:



(Enciphered hint 1: Jo uijt dpnqpvoe, uif bmefizef ibt uif ijhiftu qsjpsjuz.)

106) Structure to name (13)

Name the following structure:



(Enciphered hint 1: Ju jt bo bnjof.)

107) Structure to name (14)

Name the following structure:



(Enciphered hint 1: Ju jt bo tvmgpojd bdje.)

108) Structure to name (31)

Name the following structure:



(Enciphered hint 1: Ju jt bo bszmmjuijvn.)

109) Structure to name (32)

Name the following structure:



(Enciphered hint 1: Ju jt bo bmlzmmjuijvn)

110) Structure to name (33)

Name the following structure:



(Enciphered hint 1: Ju jt bo bmlzmnbhoftjvn jpejef)

111) Structure to name (34)

Name the following structure:



(Enciphered hint 1: Ju jt bo pshbopdvqsbuf.)

112) Structure to name (35)

Name the following structure:



(Enciphered hint 1: Ju jt bo pshbojd bajef.)

113) Structure to name (36)

Name the following structure:



(Enciphered hint 1: Ju jt b tbmu pg b dbscpyzmjd bdje.)

114) Structure to name (37)

Name the following structure:



(Enciphered hint 1: Ju jt b tbmu pg b dbscpyzmjd bdje.)

115) Structure to name (38)

Name the following structure:



(Enciphered hint 1: Ju jt b tbmu pg bo bmdpipm)

116) Structure to name (39)

Name the following structure:



(Enciphered hint 1: Ju jt b tbmu pg bo bmdpipm.)