Sichuan Tongsheng Amino acid Co., Ltd.

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Profile: Sichuan Tongsheng Amino acid Co., Ltd. specializes in the research and production of amino acids, amino acid derivatives, and biochemical reagents. We are an ISO 9001:2008 certified company. Our products include L-glutamic acid, L-glutamic acid hydrochloride, L-leucine, L-pyroglutamic acid, D-arginine monohydrochloride, D-glutamic acid, D-lysine hydrochloride, D-pyroglutamic acid, DL-glutamic acid monohydrate, and DL-methionine. We also offer L-alanine methyl ester hydrochloride, L-alanine ethyl ester hydrochloride, DL-alanine methyl ester hydrochloride, DL-alanine ethyl ester hydrochloride, L-arginine methyl ester hydrochloride, L-aspartic acid alpha-benzylester, L-glutamic acid 5- ethyl ester, L-glutamic acid 5- benzyl ester, glycine methyl ester hydrochloride, and L-histidine methyl ester dihydrochloride.

44 Products/Chemicals (Click for related suppliers)

• D-Aspartic Acid

IUPAC Name: (2R)-2-aminobutanedioic acid | CAS Registry Number: 1783-96-6
Synonyms: D-Aspartic acid, D-Aspartate, aspartic acid, aspartate, L-aspartic acid, L-aspartate, Aspartic acid D-form, D-Asparaginsaeure, (R)-Aspartic acid, Aspartic acid, D-, (-)-Aspartic acid, Tocris-0213, (R)-2-aminosuccinic acid, Lopac-A-9256, (S)-Aminobutanedioic acid, Biomol-NT_000167, (R)-2-aminobutanedioic acid, (2R)-2-aminobutanedioic acid, 219096_ALDRICH, BPBio1_001126

Molecular Formula:	C₄H₇NO₄	Molecular Weight:	133.102680 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: CKLJMWTZIZZHCS-UWTATZPHSA-N

• D-Glutamic Acid

IUPAC Name: (2R)-2-aminopentanedioic acid | CAS Registry Number: 6893-26-1
Synonyms: D-glutamic acid, D-glutamate, D-Glutaminic acid, L-glutamic acid, D-Glutaminsaeure, Glutamic acid D-form, GLUTAMIC ACID, D-Glu, D-2-Aminoglutaric acid, L-(+)-glutamic acid, Tocris-0217, R-(-)-Glutamic acid, D-GLT, nchembio.145-comp28, D-2-Aminopentanedioic acid, Lopac-G-2128, (R)-2-aminopentanedioic acid, Biomol-NT_000169, (R)-2-Aminoglutaric acid, D-[14C]Glu

Molecular Formula:	C₅H₉NO₄	Molecular Weight:	147.129260 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: WHUUTDBJXJRKMK-GSVOUGTGSA-N

• D-Histidine

IUPAC Name: (2R)-2-amino-3-(1H-imidazol-5-yl)propanoic acid | CAS Registry Number: 351-50-8
Synonyms: histidine, L-histidine, D-Histidin, Poly-L-histidine, glyoxaline-5-alanine, 2ez7, DL-HISTIDINE DI HCI, H3751_SIGMA, P2534_SIGMA, P9386_SIGMA, Poly-L-histidine hydrochloride, CHEBI:27947, EINECS 206-513-8, D-Histidine hydrochloride monohydrate, SBB012354, alpha-amino-4-imidazoleproprionic acid, NCGC00142611-01, NCGC00142611-02, TL806323, (R)-alpha-Amino-1H-imidazole-4-propionic acid

Molecular Formula:	C₆H₉N₃O₂	Molecular Weight:	155.154560 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: HNDVDQJCIGZPNO-RXMQYKEDSA-N

• D-Leucine

IUPAC Name: (2R)-2-amino-4-methylpentanoic acid | CAS Registry Number: 328-38-1
Synonyms: leucine, L-leucine, D-LEUCINE, D-Leucin, D-Leuzin, (R)-Leucine, Leucine, D-, (2S)-alpha-leucine, (R)-(-)-Leucine, 2-amino-4-methylvaleric acid, D-2-Amino-4-methylvaleric acid, 855448_ALDRICH, 61830_FLUKA, CHEBI:28225, (R)-2-Amino-4-methylpentanoic acid, SBB006736, (2R)-2-amino-4-methylpentanoic acid, NCGC00163335-01, (2S)-alpha-2-amino-4-methylvaleric acid, C01570

Molecular Formula:	C₆H₁₃NO₂	Molecular Weight:	131.172920 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: ROHFNLRQFUQHCH-RXMQYKEDSA-N

• D-Lysine HCL

IUPAC Name: (2R)-2,6-bis(azaniumyl)hexanoate | CAS Registry Number: 7274-88-6
Synonyms: D-lysinium, D-Lysine, D-lysine monocation, D-lysinium(1+), D-2,6-Diaminohexanoic acid, (2R)-2,6-diammoniohexanoate, CHEBI:32557, CPD-219, ZINC01532731, 923-27-3

Molecular Formula:	C₆H₁₅N₂O₂+	Molecular Weight:	147.195500 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: KDXKERNSBIXSRK-RXMQYKEDSA-O

• D-Pyroglutamic Acid

IUPAC Name: (2R)-5-oxopyrrolidine-2-carboxylic acid | CAS Registry Number: 4042-36-8
Synonyms: D-Pyroglutamic acid, 5-oxo-D-proline, Ambap5066, 422614_ALDRICH, D-5-Pyrrolidone-2-carboxylic acid, CHEBI:16924, D-5-Oxo-2-pyrrolidinecarboxylic acid, NCGC00163340-01, (2R)-5-oxopyrrolidine-2-carboxylic acid, TL806115, (R)-()-2-Pyrrolidone-5-carboxylic acid, C02237

Molecular Formula:	C₅H₇NO₃	Molecular Weight:	129.113980 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N

• D-Threonine

IUPAC Name: (2R,3S)-2-amino-3-hydroxybutanoic acid | CAS Registry Number: 632-20-2
Synonyms: D-threonine, (R)-Threonine, Threonine, D-, D-Threonin, DL-Threonine, Ambap3513, T1520_SIGMA, T8250_SIGMA, T8375_SIGMA, D-2-Amino-3-hydroxybutyric acid, CHEBI:16398, EINECS 211-171-8, NSC 46702, ()-2-Amino-3-hydroxybutyric acid, BRN 1721643, D-alpha-Amino-beta-hydroxybutyric acid, (2R,3S)-2-Amino-3-hydroxybutyric acid, (2R,3S)-2-amino-3-hydroxybutanoic acid, LS-153744, C00820

Molecular Formula:	C₄H₉NO₃	Molecular Weight:	119.119160 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: AYFVYJQAPQTCCC-STHAYSLISA-N

• D-Tyrosine

IUPAC Name: (2R)-2-amino-3-(4-hydroxyphenyl)propanoic acid | CAS Registry Number: 556-02-5
Synonyms: D-tyrosine, tyrosine, L-tyrosine, D-Tyrosin, (R)-3-(p-Hydroxyphenyl)alanine, 855456_ALDRICH, 3-(4-Hydroxyphenyl)-D-alanine, 93840_FLUKA, CHEBI:28479, EINECS 209-112-6, SBB012381, NCGC00142608-01, NCGC00142608-02, (R)-2-Amino-3-(p-hydroxyphenyl)propionic acid, C06420, T-9000, (R)-2-Amino-3-(4-hydroxyphenyl)propionic acid, (2R)-2-amino-3-(4-hydroxyphenyl)propanoic acid, 60-18-4, InChI=1/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13

Molecular Formula:	C₉H₁₁NO₃	Molecular Weight:	181.188540 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: OUYCCCASQSFEME-MRVPVSSYSA-N

• D-Valine

IUPAC Name: (2R)-2-amino-3-methylbutanoic acid | CAS Registry Number: 640-68-6
Synonyms: valine, (R)-Valine, D-valin, DL-Valine, POLY-L-VALINE, V1255_SIGMA, (R)-alpha-Aminoisovaleric acid, 855987_ALDRICH, (R)-2-Amino-3-methylbutyric acid, 94630_FLUKA, CHEBI:27477, EINECS 211-368-9, D-2-Amino-3-methylbutanoic acid, NSC 20654, SBB006709, (2R)-2-amino-3-methylbutanoic acid, NCGC00159470-02, LS-161287, C06417, InChI=1/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8

Molecular Formula:	C₅H₁₁NO₂	Molecular Weight:	117.146340 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: KZSNJWFQEVHDMF-SCSAIBSYSA-N

• DL-Glutamic Acid

IUPAC Name: 2-aminopentanedioic acid | CAS Registry Number: 617-65-2
Synonyms: glutaminic acid, GLUTAMIC ACID, glutacid, D-glutamic acid, L-glutamic acid, Glutamicol, Glutamidex, Glutaminol, Glutaton, Aciglut, Glusate, DL-Glutamic acid, glutamate, Glutaminsaeure, Glutamic acid, DL-, D-Glutamiensuur, Glutamic acid, L-, L-glutamate, L-Glutaminic acid, 2-Aminoglutaric acid

Molecular Formula:	C₅H₉NO₄	Molecular Weight:	147.129260 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: WHUUTDBJXJRKMK-UHFFFAOYSA-N

• DL-Glutamic Acid hydrochloride

IUPAC Name: (2R)-2-aminopentanedioic acid; (2S)-2-aminopentanedioic acid; dihydrochloride | CAS Registry Number: 15767-75-6
Synonyms: Glutamic acid, hydrochloride, DL-Glutamic acid, hydrochloride, EINECS 239-858-8, 18710-29-7, 33140-05-5

Molecular Formula:	C₁₀H₂₀Cl₂N₂O₈	Molecular Weight:	367.180400 [g/mol]
H-Bond Donor:	8	H-Bond Acceptor:	10

InChIKey: HRQWATTWSFPTMF-XMAHMERKSA-N

• dl-Lysine Monohydrochloride

IUPAC Name: 2,6-diaminohexanoic acid hydrochloride | CAS Registry Number: 70-53-1
Synonyms: Lyamine, lysine hydrochloride, Darvyl, Enisyl, Lysion, L-Gen, D-Lysine hydrochloride, L-Lysine hydrochloride, L-Lysine monohydrochloride, Lysine monohydrochloride, D-Lysine, hydrochloride, Lysine, monohydrochloride, DL-Lysine dihydrochloride, Poly-L-lysine hydrobromide, DL-Lysine monohydrochloride, Lysine, hydrochloride, D-, D-Lysine, monohydrochloride, L-Lysine, monohydrochloride, Lysine hydrochloride (JAN), LYSINE, (L)

Molecular Formula:	C₆H₁₅ClN₂O₂	Molecular Weight:	182.648500 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	4

InChIKey: BVHLGVCQOALMSV-UHFFFAOYSA-N

• DL-Methionine

IUPAC Name: 2-amino-4-methylsulfanylbutanoic acid | CAS Registry Number: 59-51-8
Synonyms: methionine, Racemethionine, D-Methionine, L-methionine, Acimetion, Pedameth, Banthionine, Methilanin, Lobamine, Mertionin, Cynaron, Meonine, Metione, Urimeth, DL-METHIONINE, Dyprin, Neston, DL-Methioninum, metionina, Methilonin

Molecular Formula:	C₅H₁₁NO₂S	Molecular Weight:	149.211340 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: FFEARJCKVFRZRR-UHFFFAOYSA-N

• DL-Tyrosine

IUPAC Name: 2-amino-3-(4-hydroxyphenyl)propanoic acid | CAS Registry Number: 556-03-6
Synonyms: tyrosine, D-tyrosine, L-tyrosine, tirosina, tyrosin, p-Tyrosine, L-Tryosine, Poly-L-tyrosine, L-p-Tyrosine, Tyrosine, d-, Tyrosine, L-, Tyrosine, DL-, (+)-Tyrosine, (+-)-Tyrosine, (.+-.)-Tyrosine, L-Tyrosine, Free Base, 3-(p-Hydroxyphenyl)alanine, TYROSINE, (L), NCIOpen2_001002, L-Phenylalanine, 4-hydroxy-

Molecular Formula:	C₉H₁₁NO₃	Molecular Weight:	181.188540 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: OUYCCCASQSFEME-UHFFFAOYSA-N

• Glutamic Acid

IUPAC Name: (2S)-2-aminopentanedioic acid | CAS Registry Number: 56-86-0
Synonyms: L-glutamic acid, L-glutamate, glutaminic acid, glutacid, L-Glutaminic acid, GLUTAMIC ACID, glut, Glutamicol, Glutamidex, Glutaminol, Glutaton, Aciglut, Glusate, D-Glutamiensuur, glutamate, Gulutamine, Poly-L-glutamate, (S)-Glutamic acid, L-glu, a-Glutamic acid

Molecular Formula:	C₅H₉NO₄	Molecular Weight:	147.129260 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: WHUUTDBJXJRKMK-VKHMYHEASA-N

• Glutamic Acid Hydrochloride

IUPAC Name: 2-aminopentanedioic acid hydrochloride | CAS Registry Number: 138-15-8
Synonyms: Gastuloric, Glutamidin, Hypochylin, Acidalin, Acidogen, Acidoride, Acidothyn, Acidulin, Aciglumin, Flanithin, Glusatin, Glutasin, Hydrionic, Muriamic, Antalka, Pepsdol, Aclor, Glutan hcl, Acigluminum, Acridoride

Molecular Formula:	C₅H₁₀ClNO₄	Molecular Weight:	183.590200 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	5

InChIKey: RPAJSBKBKSSMLJ-UHFFFAOYSA-N

• H-Asn-OtBu

IUPAC Name: tert-butyl 2,4-diamino-4-oxobutanoate | CAS Registry Number: 25456-86-4
Synonyms: NSC186917, CID302434

Molecular Formula:	C₈H₁₆N₂O₃	Molecular Weight:	188.224240 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: VLLGKVRQXXHELH-UHFFFAOYSA-N

• H-Cyclohexyl-Gly-OH

IUPAC Name: (2S)-2-amino-2-cyclohexylacetic acid | CAS Registry Number: 14328-51-9
Synonyms: l-alpha-cyclohexylglycine, h-chg-oh, L-Cyclohexylglycine, 2-Cyclohexyl-L-glycine, (2s)-amino(cyclohexyl)acetic acid, (S)-2-amino-2-cyclohexylacetic acid, (2S)-2-amino-2-cyclohexylacetic acid, (S)-Amino-cyclohexyl-acetic acid, SBB067146, L-(+)-2-Cyclohexylglycine, h-cyclohexyl-gly-oh, l-cyclohexyl glycine, (s)-cyclohexylglycine, L-2-Cyclohexylglycine, CYCLOHEXYL-GLYCINE, l-(-)-cyclohexylglycine, AC1Q5QJH, SureCN156537, AC1LEJ13, CHEMBL382372

Molecular Formula:	C₈H₁₅NO₂	Molecular Weight:	157.210200 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: WAMWSIDTKSNDCU-ZETCQYMHSA-N

• H-GLN-OTBU HCL

IUPAC Name: tert-butyl 2,5-diamino-5-oxopentanoate;hydrochloride | CAS Registry Number: 39741-62-3
Synonyms: AGN-PC-00PUG3, G9375_SIGMA, L-Glutamine tert-butyl ester hydrochloride, H-Gln-OtBu inverted exclamation mark currencyHCl, A824720, tert-butyl (2S)-2,5-diamino-5-oxopentanoate;hydrochloride, 2,5-diamino-5-oxopentanoic acid tert-butyl ester hydrochloride, tert-butyl 2,5-bis(azanyl)-5-oxidanylidene-pentanoate hydrochloride

Molecular Formula:	C₉H₁₉ClN₂O₃	Molecular Weight:	238.711760 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: ZEPNUNKDKQACNC-UHFFFAOYSA-N

• L-Leucine

IUPAC Name: (2S)-2-amino-4-methylpentanoic acid | CAS Registry Number: 61-90-5
Synonyms: leucine, L-leucine, (S)-Leucine, polyleucine, Leucinum, Leucin [German], L-leucin, (2S)-alpha-leucine, L-Leuzin, Leucine (VAN), 1lan, 1usk, Poly(L-leucine), (3H)Leucine, 14C-Leucine, Leucine (USP), LEUCINE, L-, L-Norvaline, 4-methyl-, Leucinum [INN-Latin], Leucine [USAN:INN]

Molecular Formula:	C₆H₁₃NO₂	Molecular Weight:	131.172920 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: ROHFNLRQFUQHCH-YFKPBYRVSA-N

• L-Lysine Hcl

IUPAC Name: (2S)-2,6-diaminohexanoic acid hydrochloride | CAS Registry Number: 657-27-2
Synonyms: Lyamine, Darvyl, Enisyl, Lysion, lysine hydrochloride, L-Lysine hydrochloride, L-Lysine monohydrochloride, L-Gen, Lysine monohydrochloride, L-Lysine, monohydrochloride, L-Lysine, hydrochloride, Lysine hydrochloride (VAN), L-LYCINE MONO HCL, L-Lysine hydrochloride (VAN), Lysine, monohydrochloride, L-, Lysine hydrochloride (USP), L8662_SIGMA, L-Lysine hydrochloride solution, Lysine Hydrochloride [USAN:JAN], L5626_SIAL

Molecular Formula:	C₆H₁₅ClN₂O₂	Molecular Weight:	182.648500 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	4

InChIKey: BVHLGVCQOALMSV-JEDNCBNOSA-N

• L-Ornithine ethyl ester dihydrochloride

IUPAC Name: ethyl (2S)-2,5-diaminopentanoate;dihydrochloride | CAS Registry Number: 84772-29-2
Synonyms: Ethyl L-ornithine dihydrochloride, L-Ornithine Ethyl ester Dihydrochloride, Ethyl L-ornithine HCl, CTK7E7318, MolPort-020-001-686, EINECS 283-859-6, SBB070614, AKOS015902235, AC-7490, AG-C-26248, AM82631, AK111192, KB-53344, L-ORNITHINE ETHYLESTER DIHYDROCHLORIDE, X4052, (S)-Ethyl 2,5-diaminopentanoate dihydrochloride, A840911, I14-2788, ethyl (2S)-2,5-bis(azanyl)pentanoate dihydrochloride, I14-13719

Molecular Formula:	C₇H₁₈Cl₂N₂O₂	Molecular Weight:	233.136020 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	4

InChIKey: FGDABGPSQJJTDH-ILKKLZGPSA-N

• L-Prolinamide

IUPAC Name: (2S)-pyrrolidine-2-carboxamide | CAS Registry Number: 7531-52-4
Synonyms: Prolinamide, L-prolinamide, (S)-Prolinamide, (S)-Pyrrolidine-2-carboxamide, 287059_ALDRICH, 81722_FLUKA, EINECS 231-397-0, SBB006531, NCGC00159402-02, TL8005159, DPR

Molecular Formula:	C₅H₁₀N₂O	Molecular Weight:	114.145700 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: VLJNHYLEOZPXFW-BYPYZUCNSA-N

• L-prolinamide hydrochloride

IUPAC Name: pyrrolidine-2-carboxamide hydrochloride | CAS Registry Number: 42429-27-6
Synonyms: EINECS 255-818-2, SBB004067, CID3016353, (S)-Pyrrolidine-2-carboxamide monohydrochloride

Molecular Formula:	C₅H₁₁ClN₂O	Molecular Weight:	150.606640 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	2

InChIKey: CSKSDAVTCKIENY-UHFFFAOYSA-N

• L-Pyroglutamic Acid

IUPAC Name: (2S)-5-oxopyrrolidine-2-carboxylic acid | CAS Registry Number: 98-79-3
Synonyms: Pyroglutamic acid, L-Pyroglutamic acid, 5-oxo-L-proline, Pidolic acid, Pyroglutamate, 5-OXOPROLINE, Proline, 5-oxo-, L-5-Oxoproline, OXOPROLINE, 5-oxo-D-proline, GLUTIMINIC ACID, Pidolic acid [INN], GLUTIMIC ACID, L-GLUTIMIC ACID, L-Proline, 5-oxo-, nchembio756-comp7, DL-Pyroglutamic acid, L-GLUTIMINIC ACID, Pyrrolidonecarboxylic acid, Proline, 5-oxo-, L-

Molecular Formula:	C₅H₇NO₃	Molecular Weight:	129.113980 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: ODHCTXKNWHHXJC-VKHMYHEASA-N

• L-Theanine; N5-Ethyl-L-glutamine

IUPAC Name: 2-amino-5-(ethylamino)-5-oxopentanoic acid | CAS Registry Number: 3081-61-6
Synonyms: L-Theanine, Theanine, L-Glutamine, N-ethyl-, Ngamma-Ethyl-L-glutamine, T6576_SIGMA, L-Glutamic acid gamma-(ethylamide), NSC21308, NCGC00095702-01

Molecular Formula:	C₇H₁₄N₂O₃	Molecular Weight:	174.197660 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: DATAGRPVKZEWHA-UHFFFAOYSA-N

• L-Thiazolidine-4-Carboxylicacid

IUPAC Name: (4R)-1,3-thiazolidine-4-carboxylic acid | CAS Registry Number: 34592-47-7
Synonyms: L-Thioproline, L-Thiaproline, Thiazolidinecarboxylic acid, C4H7NO2S, CCRIS 3646, T27502_ALDRICH, L-Thiazolidine-4-carboxylic acid, T0631_SIGMA, (R)-4-Thiazolidinecarboxylic acid, 4-Thiazolidinecarboxylic acid, L-, L-4-Thiazolidinecarboxylic acid, (4R)-4-Thiazolidinecarboxylic acid, (R)-Thiazolidine-4-carboxylic acid, EINECS 252-106-3, 4-Thiazolidinecarboxylic acid, (R)-, 4-Thiazolidinecarboxylic acid, (4R)-, (R)-(-)-4-Thiazolidinecarboxylic acid, SBB015063, NCGC00166087-01, LS-151163

Molecular Formula:	C₄H₇NO₂S	Molecular Weight:	133.168880 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: DZLNHFMRPBPULJ-VKHMYHEASA-N

• L-Tyrosine

IUPAC Name: (2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid | CAS Registry Number: 60-18-4
Synonyms: L-tyrosine, tyrosine, p-Tyrosine, L-p-Tyrosine, (S)-Tyrosine, D-tyrosine, Poly-L-tyrosine, Tyrosine, L-, Tyrosinum [Latin], Tyrosine (VAN), DL-Tyrosine, L-Tyrosin, Tirosina [Spanish], 2csm, 4-Hydroxy-L-phenylalanine, L-Tyrosine, monomer, L-Tyrosine (JAN), Tyrosine [USAN:INN], Free-Form L-Tyrosine, L-Tyrosine (9CI)

Molecular Formula:	C₉H₁₁NO₃	Molecular Weight:	181.188540 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: OUYCCCASQSFEME-QMMMGPOBSA-N

• L-valinamide hydrochloride

IUPAC Name: (2S)-2-amino-3-methylbutanamide;hydrochloride | CAS Registry Number: 3014-80-0
Synonyms: L-Valinamide hydrochloride, L-Valine amide hydrochloride, H-Val-NH2 HCl, SBB056426, (2S)-2-amino-3-methylbutanamide hydrochloride, H-Val-NH2?HCl, 459232_ALDRICH, CHEMBL1222060, CTK3J1739, MolPort-003-933-593, ANW-26784, AKOS015844703, AG-B-74656, AM82387, AK-81293, KB-53438, R629, (2S)-2-amino-3-methylbutanamide, chloride, FT-0634603, M03135

Molecular Formula:	C₅H₁₃ClN₂O	Molecular Weight:	152.622520 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	2

InChIKey: XFCNYSGKNAWXFL-WCCKRBBISA-N

• N-acetyl-D-leucine

IUPAC Name: (2R)-2-acetamido-4-methylpentanoic acid | CAS Registry Number: 19764-30-8
Synonyms: N-Acetyl-D-leucine, N-Acethy-D-leucine, Ac-D-Leu-OH, NCGC00094935-01, PubChem6386, D-leucine, N-acetyl-, AC1LOJL2, KSC174Q4J, A0876_SIGMA, CHEMBL174357, CTK0H4844, MolPort-002-893-878, ACT07449, BTB13549, ANW-23765, AG-E-44304, AG-L-22459, RL02149, RP23558, NCGC00094935-02

Molecular Formula:	C₈H₁₅NO₃	Molecular Weight:	173.209600 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: WXNXCEHXYPACJF-SSDOTTSWSA-N

• N-Acetyl-DL-glutamic acid

IUPAC Name: 2-acetamidopentanedioic acid | CAS Registry Number: 5817-08-3
Synonyms: acetyl-glu, acetyl-glutamate, N-acetyl-glutamate, N-acetyl-L-glutamate, Acetyl-L-glutamic acid, N-acetylglutamic acid, DL-Acetylglutamic acid, N-Acetyl-L-glutamic acid, Maybridge1_002521, Glutamic acid, N-acetyl-, A8875_SIGMA, DivK1c_001273, N-acetylglutamic acid, BB_NC-0521, (2S)-2-acetamidopentanedioic acid, N-acetyl L-glutamic acid, EINECS 227-388-6, NSC 10854, DB04075, CDS1_000233

Molecular Formula:	C₇H₁₁NO₅	Molecular Weight:	189.165940 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: RFMMMVDNIPUKGG-UHFFFAOYSA-N

• N-Acetyl-Dl-Leucine

IUPAC Name: 2-acetamido-4-methylpentanoic acid | CAS Registry Number: 99-15-0
Synonyms: Acetylleucine, Tanganil, acetyl-L-leucine, N-Acetylleucine, N-Acetyl-DL-leucine, L-Leucine, N-acetyl-, Tanganil (TN), N-Acetyl-L-leucine, Acetylleucine (INN), Acetylleucine [INN], DL-Leucine, N-acetyl-, Acetileucina [Spanish], Acetylleucinum [Latin], (R,S)-N-Acetylleucin, Leucine, N-acetyl-, L-, Leucine, N-acetyl-, DL-, Oprea1_806534, A1001_SIGMA, EINECS 202-734-9, NSC122020

Molecular Formula:	C₈H₁₅NO₃	Molecular Weight:	173.209600 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: WXNXCEHXYPACJF-UHFFFAOYSA-N

• N-Acetyl-Dl-Methionine

IUPAC Name: (2S)-2-acetamido-4-methylsulfanylbutanoic acid | CAS Registry Number: 1115-47-5
Synonyms: N-Acetylmethionine, Maybridge1_002609, DL-ACETYLMETHU=IONINE, DivK1c_001361, SBB006737, CDS1_000321, SR-01000634087-1, AME

Molecular Formula:	C₇H₁₃NO₃S	Molecular Weight:	191.248020 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: XUYPXLNMDZIRQH-LURJTMIESA-N

• N-Acetyl-DL-tryptophan

IUPAC Name: 2-acetamido-3-(1H-indol-3-yl)propanoic acid | CAS Registry Number: 87-32-1
Synonyms: N-Acetyltryptophan, acetyltryptophan, Acetyl tryptophan, Acetyl-L-trp, Acetyl-L-tryptophan, AC-Try, L-Tryptophan, N-acetyl-, N-Acetyl-D-tryptophan, N-Acetyl-L-tryptophan, DL-Acetyltryptophan, (S)-N-Acetyltryptophan, DL-N-Acetyltryptophan, Tryptophan, N-acetyl-, DL-Tryptophan, N-acetyl-, N-Acetyl-DL-tryptophane, TRYPTOPHAN, N-ACETYL-, L-, D-Tryptophan, N-acetyl-, Tryptophan, N-acetyl-, DL-, N-acetyltryptophanate sodium, Nalpha-acetyl-DL-tryptophan

Molecular Formula:	C₁₃H₁₄N₂O₃	Molecular Weight:	246.261860 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: DZTHIGRZJZPRDV-UHFFFAOYSA-N

• N-Acetyl-Dl-Valine

IUPAC Name: 2-acetamido-3-methylbutanoic acid | CAS Registry Number: 3067-19-4
Synonyms: N-Acetylvaline, N-Acetyl-D-valine, L-Valine, N-acetyl-, N-Acetyl-DL-valine, D-Valine, N-acetyl-, Valine, N-acetyl-, L-, DL-Valine, N-acetyl-, 01550_FLUKA, NSC19758, NSC122016, 17916-88-0, InChI=1/C7H13NO3/c1-4(2)6(7(10)11)8-5(3)9/h4,6H,1-3H3,(H,8,9)(H,10,11

Molecular Formula:	C₇H₁₃NO₃	Molecular Weight:	159.183020 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: IHYJTAOFMMMOPX-UHFFFAOYSA-N

• N-Acetyl-L-Glutamic Acid AJI92

IUPAC Name: (2S)-2-acetamidopentanedioic acid | CAS Registry Number: 1188-37-0
Synonyms: acetylglutamic acid, N-Acetylglutamate, N-acetyl-L-glutamate, N-Acetyl-L-glutamic acid, Acetyl glutamic acid, N-acetylglutamic acid, L-N-Acetylglutamic acid, Spectrum_000981, Spectrum2_001349, Spectrum3_001397, Spectrum4_000892, Spectrum5_001040, L-Glutamic acid, N-acetyl-, BSPBio_003014, KBioGR_001324, KBioSS_001461, DivK1c_000406, SPECTRUM1500703, SPBio_001537, 855642_ALDRICH

Molecular Formula:	C₇H₁₁NO₅	Molecular Weight:	189.165940 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: RFMMMVDNIPUKGG-YFKPBYRVSA-N

• N-Acetyl-L-Glutamine

IUPAC Name: 2-acetamido-5-amino-5-oxopentanoic acid | CAS Registry Number: 2490-97-3
Synonyms: Acetylglutamine, Aceglutamide, Aceglutamid, N-Acetyl-L-glutamine, N2-Acetyl-L-glutamine, L-Glutamine, N2-acetyl-, N(sup2)-Acetyl-L-glutamine, Aceglutamidum [INN-Latin], Aceglutamida [INN-Spanish], L-2-Acetamidoglutaramic acid, Glutamine, N2-acetyl-, L-, .alpha.-N-Acetyl-L-glutamine, EINECS 219-647-7, NSC186896, Glutamine, N2-acetyl-, L- (8CI), DB04167, NSC 186896, (2S)-2-acetamido-5-amino-5-oxopentanoic acid, 30703-24-3, 7577-60-8

Molecular Formula:	C₇H₁₂N₂O₄	Molecular Weight:	188.181180 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: KSMRODHGGIIXDV-UHFFFAOYSA-N

• N-Acetyl-L-leucine

IUPAC Name: (2S)-2-acetamido-4-methylpentanoic acid | CAS Registry Number: 1188-21-2
Synonyms: Acetylleucine, N-Acetylleucine, acetyl-L-leucine, N-acetyl-Leu, N-Acetyl-DL-leucine, Spectrum_001313, L-Leucine, N-acetyl-, Maybridge1_002565, Prestwick0_000896, Prestwick1_000896, Prestwick2_000896, Prestwick3_000896, Spectrum2_000475, Spectrum3_001480, Spectrum4_000036, Spectrum5_001242, BSPBio_000712, BSPBio_003039, KBioGR_000471, KBioSS_001793

Molecular Formula:	C₈H₁₅NO₃	Molecular Weight:	173.209600 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: WXNXCEHXYPACJF-ZETCQYMHSA-N

• N-Acetyl-L-methionine

IUPAC Name: 2-acetamido-4-methylsulfanylbutanoic acid | CAS Registry Number: 65-82-7
Synonyms: N-Acetylmethionine, Methionamine, Thiomedon, Acetylmethionin, Methionin, Acetylmethionine, Acetyl-L-methionine, N-Acetyl-DL-methionine, L-Methionine, N-acetyl-, Acetyl-DL-methionine, dl-Acetylmethionine, L-(N-Acetyl)methionine, DL-N-Acetylmethionine, N-Acetyl-D-methionine, Methionine, N-acetyl-, L-, DL-Methionine, N-acetyl-, METHIONINE, N-ACETYL-, Methionine, N-acetyl-, DL-, WLN: 1VMYVQ2S1, CCRIS 5537

Molecular Formula:	C₇H₁₃NO₃S	Molecular Weight:	191.248020 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: XUYPXLNMDZIRQH-UHFFFAOYSA-N

• N-acetyl-L-tryptophan

IUPAC Name: 2-acetamido-3-(1H-indol-3-yl)propanoic acid | CAS Registry Number: 1218-34-4
Synonyms: N-Acetyltryptophan, acetyltryptophan, Acetyl tryptophan, Acetyl-L-trp, Acetyl-L-tryptophan, AC-Try, L-Tryptophan, N-acetyl-, N-Acetyl-D-tryptophan, N-Acetyl-L-tryptophan, DL-Acetyltryptophan, (S)-N-Acetyltryptophan, DL-N-Acetyltryptophan, Tryptophan, N-acetyl-, N-Acetyl-DL-tryptophan, DL-Tryptophan, N-acetyl-, N-Acetyl-DL-tryptophane, TRYPTOPHAN, N-ACETYL-, L-, D-Tryptophan, N-acetyl-, Tryptophan, N-acetyl-, DL-, N-acetyltryptophanate sodium

Molecular Formula:	C₁₃H₁₄N₂O₃	Molecular Weight:	246.261860 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: DZTHIGRZJZPRDV-UHFFFAOYSA-N

• N-Acetyl-L-Tyrosine

IUPAC Name: 2-acetamido-3-(4-hydroxyphenyl)propanoic acid | CAS Registry Number: 537-55-3
Synonyms: N-Acetyltyrosine, N-Acetyl-D-tyrosine, N-Acetyl-L-tyrosine, L-Tyrosine, N-acetyl-, Tyrosine, N-acetyl-, L-, Oprea1_187931, NSC10853, N-Acetyl-4-hydroxyphenylalanine, EINECS 243-279-6, NCI60_000201, 2-Acetylamino-3-(4-hydroxy-phenyl)-propionic acid, 19764-32-0

Molecular Formula:	C₁₁H₁₃NO₄	Molecular Weight:	223.225220 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: CAHKINHBCWCHCF-UHFFFAOYSA-N

• N-Acetyl-L-Valine

IUPAC Name: (2S)-2-acetamido-3-methylbutanoic acid | CAS Registry Number: 96-81-1
Synonyms: N-Acetylvaline, N-Acetyl-DL-valine, EINECS 202-537-8, EINECS 221-321-4, NSC 122016, A-1897, T5290669, 3067-19-4

Molecular Formula:	C₇H₁₃NO₃	Molecular Weight:	159.183020 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: IHYJTAOFMMMOPX-LURJTMIESA-N

• (S)-N-Boc-2-pyrrolidone-5-carboxylic acid t-butyl ester

IUPAC Name: ditert-butyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate | CAS Registry Number: 91229-91-3
Synonyms: (s)-n-boc-2-pyrrolidone-5-carboxylic acid tert-butyl ester, (S)-N-Boc-pyroglutamic acid tert-butyl ester, AG-H-74192, (s)-n-alpha-t-butyloxycarbonyl-pyroglutamic acid t-butyl ester, boc-pyr(otbu)-oh, PubChem5656, boc-(2s)-pyroglut-tbu, (S)-di-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate, SureCN713924, CTK5G9084, MolPort-002-041-443, ANW-52344, ZINC08698149, AKOS015841393, BD23099, RP29924, AK-36838, BR-36838, KB-05633, N782

Molecular Formula:	C₁₄H₂₃NO₅	Molecular Weight:	285.336120 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	5

InChIKey: INVKHBRFFCQICU-VIFPVBQESA-N

• 5-oxo-L-Proline 1,1-dimethylethyl ester

IUPAC Name: tert-butyl (2S)-5-oxopyrrolidine-2-carboxylate | CAS Registry Number: 35418-16-7
Synonyms: (S)-2-pyrrolidone-5-carboxylic acid t-butyl ester, L-Pyroglutamic acid tert-butyl ester, 85136-12-5, tert-Butyl 5-oxo-L-prolinate, tert-Butyl L-Pyroglutamate, AG-H-41959, (S)-5-Oxo-pyrrolidine-2-carboxylic acid tert-butyl ester, tert-Butyl (S)-2-pyrrolidone-5-carboxylate, (S)-tert-Butyl 5-oxopyrrolidine-2-carboxylate, (S)-2-PYRROLIDONE-5-CARBOXYLIC ACID TERT-BUTYL ESTER, PubChem5644, SureCN716389, CTK5F4264, MolPort-002-041-416, ACT00008, EINECS 252-555-5, ANW-52351, ZINC08698130, AKOS006294854, AKOS015838009

Molecular Formula:	C₉H₁₅NO₃	Molecular Weight:	185.220300 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	3

InChIKey: QXGSPAGZWRTTOT-LURJTMIESA-N