Taizhou Volsen Industrial Co., Ltd.

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Profile: Taizhou Volsen Industrial Co., Ltd. specializes in providing pharmaceutical raw materials and intermediates. Our products include amisulpride, topiramate, sarpogerlate hydrochloride, amisulpride intermediate and nicametate citrate. We also offer 4-bromomethyl-1,2-dihydroquinoline-2-one, L-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, (S)-(-)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid and oxiracetam.

17 Products/Chemicals (Click for related suppliers)

• Amisulpride

IUPAC Name: 4-amino-N-[(1-ethylpyrrolidin-2-yl)methyl]-5-ethylsulfonyl-2-methoxybenzamide | CAS Registry Number: 71675-85-9
Synonyms: amisulpride, Solian, Deniban, Aminosultopride, Amisulpiride, Socian, Amisulpride [INN], Deniban (TN), Amisulpride (INN), Solian (TN), Amisulpridum [INN-Latin], Amisulprida [INN-Spanish], MLS000758258, MLS000759450, MLS001424039, A2729_SIGMA, DAN 2163, C17H27N3O4S, EINECS 275-831-7, CID2159

Molecular Formula:	C₁₇H₂₇N₃O₄S	Molecular Weight:	369.478980 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	6

InChIKey: NTJOBXMMWNYJFB-UHFFFAOYSA-N

• Cimetidine A

IUPAC Name: 1-cyano-2-methyl-3-[2-[(5-methyl-1H-imidazol-4-yl)methylsulfanyl]ethyl]guanidine | CAS Registry Number: 51481-61-9
Synonyms: cimetidine, Tagamet, Cimetag, Cimetidina, Cimetidinum, Eureceptor, Gastrobitan, Ulcomedina, Acibilin, Dyspamet, Gastromet, Metracin, Ulcedine, Ulcerfen, Ulcestop, Valmagen, Cimetum, Edalene, Tametin, Ulcedin

Molecular Formula:	C₁₀H₁₆N₆S	Molecular Weight:	252.339240 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: AQIXAKUUQRKLND-UHFFFAOYSA-N

• Nicametate Citrate

IUPAC Name: 2-diethylaminoethyl pyridine-3-carboxylate; 2-hydroxypropane-1,2,3-tricarboxylic acid | CAS Registry Number: 1641-74-3
Synonyms: Euclidan, Provasan, Soclidan, Manlate, Eucast, Nicametate citrate, Nicametate, Euclidan, citrate, Nicametate dihydrogen citrate, 53 IIC, Nicametate citrate (JAN), 2-Diethylaminoethyl nicotinate citrate, EINECS 216-694-5, NSC 169477, CID92897, C12H18N2O2.C6H8O7, NSC169477, 2-(diethylaminoethyl)nicotinate citrate, 53-11 C, LS-96550

Molecular Formula:	C₁₈H₂₆N₂O₉	Molecular Weight:	414.407040 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	11

InChIKey: IABBAGAOMDWOCW-UHFFFAOYSA-N

• Oxiracetam

IUPAC Name: 2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetamide | CAS Registry Number: 62613-82-5
Synonyms: oxiracetam, Hydroxypiracetam, Neuractiv, Neuromet, Oriest, 4-Hydroxypiracetam, (+-)-Oxiracetam, Oxiracetam (INN), Oxiracetam [BAN:INN], Oxiracetamum [INN-Latin], CCRIS 4221, Lopac0_000933, O3011_SIGMA, CT-848, CGP 21690E, ISF 2522, ISF-2522, C6H10N2O3, CGP-21690E, 4-Hydroxy-2-oxo-1-pyrrolidineacetamide

Molecular Formula:	C₆H₁₀N₂O₃	Molecular Weight:	158.155200 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: IHLAQQPQKRMGSS-UHFFFAOYSA-N

• Pharmaceutic Intermediates

• REBAMIPIDE,99.5%

IUPAC Name: 2-[(4-chlorobenzoyl)amino]-3-(2-oxo-1H-quinolin-4-yl)propanoic acid | CAS Registry Number: 90098-04-7
Synonyms: rebamipide, Proamipide, Mucosta, Pramipide, OPC-12759, Rebamipide [INN:JAN], Rebamipidum [INN-Latin], OPC 12759, 111911-87-6, Rebamipida [INN-Spanish], CCRIS 3585, STK577121, NCGC00095161-01, 2-(4-Chlorobenzoylamino)-3-(1,2-dihydro-2-oxo-4-quinolyl)propionic acid, DSSTox_CID_25937, DSSTox_RID_81235, DSSTox_GSID_45937, C19H15ClN2O4, 2-[(4-chlorobenzoyl)amino]-3-(2-oxo-1H-quinolin-4-yl)propanoic acid, (+-)-2-(4-Chlorobenzoylamino)-3-(2(1H)-quinolinon-4-yl)propionic acid

Molecular Formula:	C₁₉H₁₅ClN₂O₄	Molecular Weight:	370.786400 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	4

InChIKey: ALLWOAVDORUJLA-UHFFFAOYSA-N

• Sarpogrelate

IUPAC Name: 4-[1-(dimethylamino)-3-[2-[2-(3-methoxyphenyl)ethyl]phenoxy]propan-2-yl]oxy-4-oxobutanoic acid | CAS Registry Number: 125926-17-2
Synonyms: Sarpogrelate [INN], STOCK6S-51088, NCGC00167489-01, LS-187118, (- )-2-(Dimethylamino)-1-((o-(m-methoxyphenethyl)phenoxy)methyl)ethyl hydrogen succinate.

Molecular Formula:	C₂₄H₃₁NO₆	Molecular Weight:	429.506040 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	7

InChIKey: FFYNAVGJSYHHFO-UHFFFAOYSA-N

• Sarpogrelate HCL

IUPAC Name: 4-[1-(dimethylamino)-3-[2-[2-(3-methoxyphenyl)ethyl]phenoxy]propan-2-yl]oxy-4-oxobutanoic acid hydrochloride | CAS Registry Number: 135159-51-2
Synonyms: Anplag, sarpogrelate hydrochloride, Anplag (TN), MCI-9042, Sarpogrelate hydrochloride (JAN), Sarpogrelate hydrochloride [JAN], LS-45743, LS-45767, D01624, Butanedioic acid, esters, mono(2-(dimethylamino)-1-((2-(2-(3-methoxyphenyl)ethyl)phenoxy)methyl)ethyl) ester, hydrochloride, (+-)-, Butanedioic acid, mono(2-(dimethylamino)-1-((2-(2-(3-methoxyphenyl)ethyl)phenoxy)methyl)ethyl) ester, hydrochloride, (+-)-

Molecular Formula:	C₂₄H₃₂ClNO₆	Molecular Weight:	465.966980 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	7

InChIKey: POQBIDFFYCYHOB-UHFFFAOYSA-N

• tert-Butyl S-(4,6-dimethylpyrimidin-2-yl) thiolcarbonate

IUPAC Name: tert-butyl (4,6-dimethylpyrimidin-2-yl)sulfanylformate | CAS Registry Number: 41840-28-2
Synonyms: Boc-S, Maybridge1_006865, CCRIS 2600, 859575_ALDRICH, EINECS 255-562-1, RJC 02187, ZINC00086537, s-Boc-2-mercapto-4,6-dimethylpyrimidine, LS-188596, TL8006526, tert-Butyl S-(4,6-dimethylpyrimidin-2-yl) thiocarbonate, SR-01000640213-1, t-Butyl-S-(4,6-dimethylpyrimidin-2-yl)thiol carbonate, tert-Butyl S-(4,6-dimethylpyrimidin-2-yl)thiolcarbonate, O-tert-Butyl-S-(4,6-dimethyl-2-pyrimidinyl) thiocarbonate, Thiocarbonic acid, O-tert-butyl S-(4,6-dimethyl-2-pyrimidinyl)ester, Carbonothioic acid, O-(1,1-dimethylethyl) S-(4,6-dimethyl-2-pyrimidinyl) ester

Molecular Formula:	C₁₁H₁₆N₂O₂S	Molecular Weight:	240.321940 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	4

InChIKey: POTDIELOEHTPJN-UHFFFAOYSA-N

• Topiramate

Synonyms: topiramate, Topamax, Epitomax, Topamax Sprinkle, Topimax, Topina, Topiramic acid, Tipiramate [French], Tipiramato [Spanish], topiramatum [Latin], Topiramate (TPM), Topamax (TN), Topiramatum [INN-Latin], Topiramate / Placebo, Topiramato [INN-Spanish], McN-4853, Cilag brand of topiramate, Ortho brand of topiramate, Spectrum2_001128, McN 4853

Molecular Formula:	C₁₂H₂₁NO₈S	Molecular Weight:	339.362040 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	9

InChIKey: KJADKKWYZYXHBB-XBWDGYHZSA-N

• (2S,4S)-2-(Dimethylaminocarbonyl)-4-Mercapto-1-(P-Nitrobenzyloxycarbonyl)-1-Pyrrolidine

IUPAC Name: (4-nitrophenyl)methyl (2S,4S)-2-(dimethylcarbamoyl)-4-sulfanylpyrrolidine-1-carboxylate | CAS Registry Number: 96034-64-9
Synonyms: Side chain for meropenem, 2-Dimethylcarbamoyl-4-mercapto-pyrr, (2S,4S)-2-(DIMETHYLAMINOCARBONYL)-4-MERCAPTO-1-(P-NITROBENZYLOXYCARBONYL)-1-PYRROLIDINE, (2S,4S)-4-Nitrobenzyl 2-(Dimethylcarbamoyl)-4-Mercaptopyrrolidine-1-Carboxylate, (2S,4S)-2-(Dimethylaminocarbonyl)-4-mercapto-1-(4'-nitrobenzyloxycarbonyl)-1-pyrrolidine, (2S,4S)-2-(DIMETHYLAMINOCARBONYL)-4-MERCAPTO-1-(P-NITROBENZYLOXYCARBONYL)PYRROLIDINE, enzyl ester, CTK3J2821, (4-nitrophenyl)methyl 2-(dimethylcarbamoyl)-4-sulfanyl-pyrrolidine-1-carboxylate, MolPort-003-987-485, olidine-1-carboxylic acid 4-nitro-b, ZINC16696702, AKOS015919512, AB43484, AC-5311, BD23261, RL06078, AK-49162, BR-49162, I741

Molecular Formula:	C₁₅H₁₉N₃O₅S	Molecular Weight:	353.393460 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: VGLBNJWGUYQZHD-STQMWFEESA-N

• 2-methoxyl-4-amine-5-ethylsulfonylbenzoic acid

IUPAC Name: 4-amino-5-ethylsulfonyl-2-methoxybenzoic acid | CAS Registry Number: 71675-87-1
Synonyms: ALBB-006392, EINECS 275-833-8, 4-Amino-5-(ethylsulphonyl)-o-anisic acid, 4-amino-5-(ethylsulfonyl)-2-methoxybenzoic acid

Molecular Formula:	C₁₀H₁₃NO₅S	Molecular Weight:	259.278920 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	6

InChIKey: OJVNCXHGGYYOPH-UHFFFAOYSA-N

• 2-methoxyl-4-amine-5-ethylsulfonyl methyl benzoate

IUPAC Name: methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate | CAS Registry Number: 80036-89-1
Synonyms: Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate, methyl 4-amino-5-(ethylsulfonyl)-2-methoxybenzoate, SBB066400, AG-H-20824, SureCN12070949, AGN-PC-00K12B, CTK5E7384, MolPort-001-768-332, ANW-44580, ZINC16123605, AKOS015843676, AC-6118, LS11430, RP29684, AK-87040, KB-87270, FT-0645038, A839813, methyl 4-amino-5-(ethanesulfonyl)-2-methoxybenzoate, methyl 4-azanyl-5-ethylsulfonyl-2-methoxy-benzoate

Molecular Formula:	C₁₁H₁₅NO₅S	Molecular Weight:	273.305500 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: BBWJVKZAKHIKRQ-UHFFFAOYSA-N

• [(3s)-(3-1,2,3,4-Tetrahydroisoquinolyl)]-N-(tert-butyl)carboxamide

IUPAC Name: (3S)-N-tert-butyl-1,2,3,4-tetrahydroisoquinolin-2-ium-3-carboxamide | CAS Registry Number: 149182-72-9
Synonyms: ZINC00057121, CID6921688

Molecular Formula:	C₁₄H₂₁N₂O+	Molecular Weight:	233.329340 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	1

InChIKey: DMJXRYSGXCLCFP-LBPRGKRZSA-O

• (S)-1,2,3,4-Tetrahydro-3-isoquinolinecarboxylic acid hydrochloride

IUPAC Name: (3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid | CAS Registry Number: 74163-81-8
Synonyms: 421626_ALDRICH, 87437_FLUKA, AL081-1, ST5330564, L-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid, (S)-1,2,3,4-Tetrahydro-3-isoquinolinecarboxylic acid

Molecular Formula:	C₁₀H₁₁NO₂	Molecular Weight:	177.199840 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	3

InChIKey: BWKMGYQJPOAASG-VIFPVBQESA-N

• 2-(3-methoxyphenyl)ethyl Phenol

IUPAC Name: 2-[2-(3-methoxyphenyl)ethyl]phenol | CAS Registry Number: 167145-13-3
Synonyms: 2-[2-(3-methoxyphenyl)ethyl]phenol, 2-(3-Methoxyphenethyl)phenol, SureCN4189173, KSC181S9T, CTK0I1999, MolPort-003-987-546, 2-2-(3-Methoxyphenyl)ethylphenol, 3-methoxy-2'-(phenylethyl)phenol, ANW-46002, ZINC16698120, AKOS015889595, AG-E-16519, RP27755, AK-60647, KB-19274, Phenol,2-[2-(3-methoxyphenyl)ethyl]-;, AB1009636, TL8006210, FT-0651868, ST51051096

Molecular Formula:	C₁₅H₁₆O₂	Molecular Weight:	228.286340 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: HGQQRAXOBYWKDV-UHFFFAOYSA-N

• 2-Propanol, 1-(dimethylamino)-3-[2-[2-(3-methoxyphenyl)ethyl]phenoxy]-, hydrochloride

IUPAC Name: 1-(dimethylamino)-3-[2-[2-(3-methoxyphenyl)ethyl]phenoxy]propan-2-ol;hydrochloride | CAS Registry Number: 135261-74-4
Synonyms: 1-(Dimethylamino)-3-(2-(3-methoxyphenethyl)phenoxy)propan-2-ol hydrochloride, 1-(Dimethylamino)-3-[2-[2-(3-methoxyphenyl)ethyl]phenoxy]-2-propanol hydrochloride, 2-((3-Dimethylamino-2-hydroxy)propoxy)-3'-methoxybibenzyl hydrochloride, 1-(Dimethylamino)-3-(2-(2-(3-methoxyphenyl)ethyl)phenoxy)-2-propanol hydrochloride, 1-(dimethylamino)-3-[2-[2-(3-methoxyphenyl)ethyl]phenoxy]propan-2-ol hydrochloride, 2-Propanol, 1-(dimethylamino)-3-(2-(2-(3-methoxyphenyl)ethyl)phenoxy)-, hydrochloride, 1-(Dimethylamino)-3-[[2-(3-methoxyphenyl)ethyl]phenoxy]-2-propanol hydrochloride, PubChem18208, AC1MIJ86, SureCN10802067, CTK8B4659, 127003-40-1 (Parent), ANW-45828, AKOS015896470, AK-86941, KB-09546, AB1006712, LS-122185, FT-0659786, ST51051287

Molecular Formula:	C₂₀H₂₈ClNO₃	Molecular Weight:	365.894220 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: YWZCEYHTWKUNMW-UHFFFAOYSA-N