Hangzhou Hengrui Biological Products Co.,Ltd.

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Profile: Hangzhou Hengrui Biological Products Co.,Ltd. is a manufacturer of tryptophan. Tryptophan is a kind of heterocyclic amino acid necessary to human body, which is widely used in pharmaceutical and food field.

10 Products/Chemicals (Click for related suppliers)

• Beta Alanine

IUPAC Name: 3-aminopropanoic acid | CAS Registry Number: 107-95-9
Synonyms: beta-alanine, Abufene, 3-Aminopropanoic acid, .beta.-Alanine, Alanine, beta-, 3-Aminopropanoate, beta-Ala, 2-Carboxyethylamine, 3-Aminopropionic acid, 3-Aminopropionsaeure, beta-Aminopropionic acid, beta-Aminopropionsaeure, Propanoic acid, 3-amino-, Abufene (TN), .beta.-Aminopropionic acid, omega-Aminopropionic acid, B-ALANINE, ALANINE, BETA, Tocris-0206, beta-Alanine-beta-14C

Molecular Formula:	C₃H₇NO₂	Molecular Weight:	89.093180 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: UCMIRNVEIXFBKS-UHFFFAOYSA-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-Proline

IUPAC Name: (2R)-pyrrolidine-2-carboxylic acid | CAS Registry Number: 344-25-2
Synonyms: D-proline, proline, L-proline, prol, D-Prolin, DL-Proline, Prolinum [Latin], Prolina [Spanish], Proline, L-, Proline (VAN), (-)-Proline, L-(-)-Proline, Proline [USAN:INN], (-)-(S)-Proline, FEMA Number 3319, (L)-PROLINE, PROLINE (L), 2-pyrrolidinecarboxylic acid, PRO (IUPAC abbreviation), NCIStruc1_001918

Molecular Formula:	C₅H₉NO₂	Molecular Weight:	115.130460 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: ONIBWKKTOPOVIA-SCSAIBSYSA-N

• D-Tryptophan

IUPAC Name: (2R)-2-amino-3-(1H-indol-3-yl)propanoic acid | CAS Registry Number: 153-94-6
Synonyms: (R)-Tryptophan, D-Trytophane, tryptophan, L-tryptophan, (+)-Tryptophan, D-TRYPTOPHANE, nchembio.150-comp45, TRP NH3+ COOH, MLS000069477, T9753_SIGMA, 93670_FLUKA, CHEBI:16296, EINECS 205-819-9, CID9060, NSC 97942, D-alpha-Amino-3-indolepropionic acid, SBB015044, NCGC00093372-02, SMR000059103, (R)-2-Amino-3-(3-indolyl)propionic acid

Molecular Formula:	C₁₁H₁₂N₂O₂	Molecular Weight:	204.225180 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: QIVBCDIJIAJPQS-SECBINFHSA-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-Serine

IUPAC Name: 2-amino-3-hydroxypropanoic acid | CAS Registry Number: 302-84-1
Synonyms: serine, D-serine, DL-Serine, serin, L-serine, Hydroxyalanine, 3-Hydroxyalanine, Poly-L-serine, Serine DL-form, Serine, D-, Serine, DL-, Serine, L-, .beta.-Hydroxyalanine, L-(-)-Serine, L-Serine-[3H(G)], 2-Amino-3-hydroxypropanoic acid, SERINE, (L), NCIOpen2_000684, 2-Amino-3-hydroxypropionic acid, P5887_SIGMA

Molecular Formula:	C₃H₇NO₃	Molecular Weight:	105.092580 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: MTCFGRXMJLQNBG-UHFFFAOYSA-N

• Dl-Tryptophan

IUPAC Name: 2-amino-3-(1H-indol-3-yl)propanoic acid | CAS Registry Number: 54-12-6
Synonyms: tryptophan, DL-Tryptophan, Tryptophane, L-tryptophan, DL-Trytophane, DL-Trytophan, Racemic Tryptophan, D-Tryptophan, triptofano, Pacitron, Htrp, D-Trytophane, D-Trypophan, (+-)-Tryptophan, Tryptophan, D-, Tryptophan, L-, L-Trp, beta-3-indolylalanine, TRYPTOPHAN, DL-, 1H-Indole-3-alanine

Molecular Formula:	C₁₁H₁₂N₂O₂	Molecular Weight:	204.225180 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: QIVBCDIJIAJPQS-UHFFFAOYSA-N

• Dl-Valine

IUPAC Name: 2-amino-3-methylbutanoic acid | CAS Registry Number: 516-06-3
Synonyms: valine, DL-Valine, L-valine, valin, valina, D-Valine, Hval, Valine, DL-, (R)-Valine, Valine, D-, D,L-VALINE, VALINE, L-, 2-Amino-3-methylbutanoic acid, VALINE, (L), WLN: QVYZY1&1, 2-Aminoisovaleric acid, DL-, ()-alpha-Aminoisovaleric acid, 2-Amino-3-methylbutyric acid, V0375_SIGMA, W344400_ALDRICH

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

InChIKey: KZSNJWFQEVHDMF-UHFFFAOYSA-N

• L-Tryptophan

IUPAC Name: (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid

Molecular Formula:	C₁₁H₁₂N₂O₂	Molecular Weight:	204.225180 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	3

InChIKey: QIVBCDIJIAJPQS-VIFPVBQESA-N

• Pazufloxacin

Synonyms: 127045-41-4, Pazufloxacin [INN], UNII-4CZ1R38NDI, CCRIS 7312, T 3761, T-3761, C16H15FN2O4, NCGC00167534-01, DSSTox_CID_26697, DSSTox_RID_81831, DSSTox_GSID_46697, 7H-Pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid, 10-(1-aminocyclopropyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-, (S)-, (-)-(3S)-10-(1-Aminocyclopropyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid, 7H-Pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-10-(1-aminocyclopropyl)-9-fluoro-3-methyl-7-oxo-, (S)-, SMR000466380, CAS-127045-41-4, Pazufloxacine, Pazufloxacino, Pazufloxacinum, PZFX

Molecular Formula:	C₁₆H₁₅FN₂O₄	Molecular Weight:	318.304 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	7

InChIKey: XAGMUUZPGZWTRP-ZETCQYMHSA-N