Hangzhou Viablife Biotech Co.,Ltd

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Web: https://www.viablife.net
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Address: Liangzhu University Science Park, Yuhang District, Hangzhou, Zhejiang 31113, China
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Profile: Hangzhou Viablife Biotech Co.,Ltd is a manufacturer of natural ingredients including natural cosmetic ingredients, pharmaceutical ingredients, fine chemical, natural dyes, intermediate and food additives. Our products include protocatechuic acid, ethyl 3,4-dihydroxybenzoate, tyrosol, dopamine hydrochloride, dihydrocaffeic acid, 4-vinylphenol, and homoprotocatechuic acid. We offer hydroxytyrosol, caffeic acid, nicotinamide, L-tyrosine, and ρ-coumaric acid.

9 Products/Chemicals (Click for related suppliers)

• Caffeic Acid

IUPAC Name: (E)-3-(3,4-dihydroxyphenyl)prop-2-enoic acid | CAS Registry Number: 331-39-5
Synonyms: caffeic acid, trans-Caffeate, 3,4-Dihydroxycinnamic acid, trans-caffeic acid, Caffeic acid polymer, Cinnamic acid, 3,4-dihydroxy-, 3,4-Dihydroxy-trans-cinnamate, CCRIS 847, 3,4-Dihydroxybenzeneacrylic acid, 3,4-Dihydroxy-cinnamic acid, HSDB 7088, MLS000069738, MLS001076493, C0625_SIGMA, SPECTRUM1503987, ARONIS023304, C9H8O4, NSC57197, 3-(3,4-Dihydroxyphenyl)propenoic acid, 60018_FLUKA

Molecular Formula:	C₉H₈O₄	Molecular Weight:	180.157420 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: QAIPRVGONGVQAS-DUXPYHPUSA-N

• Dopamine HCl

IUPAC Name: 4-(2-aminoethyl)benzene-1,2-diol hydrochloride | CAS Registry Number: 62-31-7
Synonyms: intropin, Dopamine hydrochloride, Dopastat, Dynatra, Revivan, dopamine, Dopamine.HCl, Actopamin, Dopamine chloride, 3-Hydroxytyramine, Actopamin (TN), Intropin (TN), 3-Hydroxytyramine hydrochloride, m-Hydroxytyramine hydrochloride, ASL 279, C8H11NO2.HCl, Intropin [as hydrochloride], 3,4-Dihydroxyphenylethylamine, MLS000069419, MLS001074180

Molecular Formula:	C₈H₁₂ClNO₂	Molecular Weight:	189.639380 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	3

InChIKey: CTENFNNZBMHDDG-UHFFFAOYSA-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

• 3 4-Dihydroxybenzoic Acid

IUPAC Name: 3,4-dihydroxybenzoic acid | CAS Registry Number: 99-50-3
Synonyms: protocatechuic acid, protocatechuate, Protocatehuic acid, 3,4-DIHYDROXYBENZOIC ACID, 1ykp, 3,4-dihydroxybenzoate, 4,5-Dihydroxybenzoic acid, Benzoic acid, 3,4-dihydroxy-, 4-Carboxy-1,2-dihydroxybenzene, 3,4-dihydrobenzoic acid, Protocatechuic acid polymer, CCRIS 6291, 3, 4-Dihydroxybenzoic acid, CID72, MLS000737807, 3-4-DIHYDROXYBENZOATE, C7H6O4, 37580_FLUKA, CHEBI:36062, EINECS 202-760-0

Molecular Formula:	C₇H₆O₄	Molecular Weight:	154.120140 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: YQUVCSBJEUQKSH-UHFFFAOYSA-N

• 3-Pyridine Carboxamide

IUPAC Name: pyridine-3-carboxamide | CAS Registry Number: 98-92-0
Synonyms: nicotinamide, niacinamide, vitamin PP, 3-Pyridinecarboxamide, Aminicotin, Amixicotyn, Papulex, Nikotinamid, Savacotyl, Endobion, Hansamid, Nicobion, vitamin B3, Benicot, Dipegyl, Pelmine, Delonin amide, Pelonin amide, Nicotililamido, Nicosylamide

Molecular Formula:	C₆H₆N₂O	Molecular Weight:	122.124640 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: DFPAKSUCGFBDDF-UHFFFAOYSA-N

• 4-Aminobutyric Acid

IUPAC Name: 4-aminobutanoic acid | CAS Registry Number: 56-12-2
Synonyms: 4-Aminobutanoic acid, 4-aminobutyric acid, Piperidic acid, Gammalon, Piperidinic acid, GABA, Gammalone, Mielomade, Aminalon, Gaballon, Gammasol, Mielogen, Gamarex, Gammar, gamma-aminobutyric acid, Reanal, 4-aminobutyrate, 4-aminobutanoate, Gamastan, Gammagee

Molecular Formula:	C₄H₉NO₂	Molecular Weight:	103.119760 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: BTCSSZJGUNDROE-UHFFFAOYSA-N

• 4-HydroxyPhenyl Ethanol

IUPAC Name: 4-(2-hydroxyethyl)phenol | CAS Registry Number: 501-94-0
Synonyms: Tyrosol, 4-Hydroxyphenylethanol, Benzeneethanol, 4-hydroxy-, 2-(4-Hydroxyphenyl)ethanol, 4-Hydroxybenzeneethanol, p-Hydroxyphenethyl alcohol, 4-(2-Hydroxyethyl)phenol, p-hydroxyphenylethanol, 4-Hydroxyphenethyl alcohol, MLS001332423, MLS001332424, 188255_ALDRICH, CHEBI:1879, 79058_FLUKA, EINECS 207-930-8, NSC 59876, CPD3O-4151, 2-(P-HYDROXYPHENYL)ETHANOL, CID10393, NSC59876

Molecular Formula:	C₈H₁₀O₂	Molecular Weight:	138.163800 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	2

InChIKey: YCCILVSKPBXVIP-UHFFFAOYSA-N

• 4-Hydroxyphenyl propenoic Acid

IUPAC Name: (E)-3-(4-hydroxyphenyl)prop-2-enoic acid | CAS Registry Number: 501-98-4
Synonyms: p-coumaric acid, p-Hydroxycinnamic acid, 4-Coumaric acid, Naringeninic acid, Para-Coumaric acid, p-Cumaric acid, 4-Hydroxycinnamic acid, trans-p-Coumaric acid, 4-coumarate, Hydroxycinnamic acid, (E)-p-Coumaric acid, 4-Hydroxycinnamate, trans-p-Coumarinic acid, p-Coumaric acid,trans, Cinnamic acid, p-hydroxy-, p-Hydroxyphenylacrylic acid, trans-4-Hydroxycinnamic acid, trans-4-coumaric acid, (E)-p-Hydroxycinnamic acid, trans-p-Hydroxycinnamic acid

Molecular Formula:	C₉H₈O₃	Molecular Weight:	164.158020 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: NGSWKAQJJWESNS-ZZXKWVIFSA-N

• 3,4-Dihydroxyphenethyl alcohol

IUPAC Name: 4-(2-hydroxyethyl)benzene-1,2-diol | CAS Registry Number: 10597-60-1
Synonyms: Hydroxytyrosol, dopet, 3,4-Dihydroxyphenylethanol, 2-(3,4-Dihydroxyphenyl)ethanol, beta-3,4-Dihydroxyphenylethyl alcohol, C8H10O3, 1,2-Benzenediol, 4-(2-hydroxyethyl)-, AIDS470832, AIDS-470832, CID82755, LS-171995, ST5437419, C005975

Molecular Formula:	C₈H₁₀O₃	Molecular Weight:	154.163200 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	3

InChIKey: JUUBCHWRXWPFFH-UHFFFAOYSA-N