Could someone explain This to me? Collpar C- C-N-NHPh CHOH excess H2N-NH-Ph H+ CHOH) CHOH) unaffected portion CH OH...
The correct structure for Lysine at pH 2.5 is: O H2N-CH-C 0 *HAN-CH=C- o H2N-CH-C-OH "HN-CH-C-OH CH2 CH2 CH2 CH2 CH CH CH2 CHE ÇH₂ NH2 NH, NH NH" b
can
someone help me with these reactions?
оо 15. H2N -C0; 1) (CH3),COCOCOC(CH3)3 Anna 2) -N: C: NH- 16. CHO HOEH PhΝΗΝΗΣ H -OH (3 equiv.) HO -H H+OH CH2OH
H H - NH2 NH2- CH-CH-CH3 'N 1 H H4-biopterin OH OH OH CH-CH-CHE OH OH H2-biopterin Dihydropteridine reductase NAD NADH + Hº Could someone help mom show me the marement of electrons? I'm unsure how the Hydrogens attach to Hi-biopterin Thank you!
Can someone mechanistically explain these end products for me
(yes they are the correct answer though im not sure why)?
06-09-16 ID# Name: ???", H2O, NH2 CN Ho o OH HO HO HO 1. N3", DMSO 2. H2 (Pd cat) 3. A NH NH NH NH HO DCC, THF, EtgN NH2 Et 1. Ph-N C-S H2N Me 2. dil H30* Ph- Ph~ Ph- PhNH O Me O Me S Et
Please help. Thank you
HgC OH HỌC HO-NH₂ a CH₂ HyCN III H₃C N CH₂. CH, IV OBO CH: H₂C – NH₃ سان. ولی من H₃C N H3C CH₂ OH HACO H3C 2-2 | لا اله What is the expected product when a sample of succinc acid is heated? OH Heat e AO 1. H,O, HCI, heat 2. SOCI, pyridine (a base) CEN NH CI TV OBOS Trper to
find the major product
оо HN .CO2 1) (CH3)3COCOCOC(CH3)3 Ph 2) -N=C: NH- + CHO HO FH PhNHNH2 H+OH (3 equiv.) H-OH HO+H CH2OH
оо 15. HỌN _C02 1) (CH3)3COCOCOC(CH3)3 Ph 2) -N: C: NH- CHO HO+H PhNHNH | 16. H+OH (3 equiv.) н+он HOHH CH2OH 17. Use ANY needed reagents to effect the following transformation. (30 points) Br ÇO2Et ON starting material product
Predict the product © Excess CH₃CH₂OH H₂Soci Predict the product when 4-methyl-2-hexanone reacts with methylamine in an acid catalyst X NH NH2 A) N NA c) sur D) X
Ph cyclopropene HF CH h) OH 1. POCICH.Ch 2. Pri 3 NH4Cl ag) 1.) 1. Li/THE 2.CO 3.NH.CH HNO k.) NH 1. HNO (aq) 2. NaSCH CH.CH AICI, 3-chloro-2-methylpentane m.) 1.Pr.CI. AICI 2. NBS, CCU. n) -OH XS H.CO acetone он 0.) OH XS Bobbit's SiO, CH.CH -OH 1. Ch. AICI 2 NaOH, 30 C 4,000 psi 3. HCI 9.) SCH 2Na, ETOH, NH, r.) 1. LIETO 2. oxirane 3. H,00 1.2 PY-MOBI OMe 2. NHCl(aq) t.) 1. Cl/ Feer...
just complete 8-10 please
coo CH3 CH2 H CH H H HN-c-c-N-C-C-N-C-C-N-C-Coo H OH OH OH 1. How many amino acid residues are in this structure? 2. How many peptide bonds are in this structure? 3. What is the name of the C terminal residue? 4. What is the one-letter abbreviation of the N-terminal residue? 5. What is the sequence, given in three-letter code, of this peptide? 6. Circle one peptide bond. 7. Circle one alpha-carbon. 8. What is the...