Suzhou Changzheng Xinkai Pharmaceutical Co., Ltd.

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Profile: Suzhou Changzheng Xinkai Pharmaceutical Co., Ltd. specializes in providing pharmaceutical intermediates. Our products are trimetazidine dihydrochloride, L-thioproline, 1-methylindazole-3-carboxylic acid, cilostazol, ethyl L-thiazolidine-4-carboxylate hydrochloride, adefovir, granisetron hydrochloride, quetiapine fumarate, 11-piperazinodibenzo[b,f][1,4]thiazepine dihydrochloride, pidotimod, adefovir dipivoxil, 1-methylindazole-3-carboxylic acid and 9-(2-phosphoryl methoxyl ethyl) adenine.

10 Products/Chemicals (Click for related suppliers)

• Adefovir

IUPAC Name: 2-(6-aminopurin-9-yl)ethoxymethylphosphonic acid | CAS Registry Number: 106941-25-7
Synonyms: ADEFOVIR, PMEA, Adefovir [USAN:INN], 9-PMEA, Adefovir (USAN/INN), 9-(2-Phosphonylmethoxyethyl)adenine, GS 393, C8H12N5O4P, 9-(2-phosphonomethoxyethyl)adenine, DRG-0156, N-(2-Phosphonylmethoxyethyl)adenine, GS 0393, 9-(2-(Phosphonomethoxy)ethyl)adenine, AIDS000048, AIDS-000048, CID60172, GS-0393, 9-(2-Phosphorylmethoxyethyl)adenine, 9-[2-Phosphonylmethoxyethyl]adenine, BRN 3561094

Molecular Formula:	C₈H₁₂N₅O₄P	Molecular Weight:	273.185741 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	9

InChIKey: SUPKOOSCJHTBAH-UHFFFAOYSA-N

• Adefovir Dipivoxil

IUPAC Name: [2-(6-aminopurin-9-yl)ethoxymethyl-(2,2-dimethylpropanoyloxymethoxy)phosphoryl]oxymethyl 2,2-dimethylpropanoate | CAS Registry Number: 142340-99-6
Synonyms: Hepsera, Preveon, Adefovir pivoxil, ADEFOVIR DIPIVOXIL, Adefovirdipivoxl, YouHeDing, adefovir depivoxil, Bis(pom)PMEA, Hepsera (TN), Piv2PMEA, ADEFOVIR, bis-POM PMEA, PMEA, Bis(POM)-PMEA, Ambap2538, Adefovir pivoxil (JAN), Adefovir dipivoxil (USAN), C20H32N5O8P, GS 840, GS-840

Molecular Formula:	C₂₀H₃₂N₅O₈P	Molecular Weight:	501.470541 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	13

InChIKey: WOZSCQDILHKSGG-UHFFFAOYSA-N

• Cilostazol

IUPAC Name: 6-[4-(1-cyclohexyltetrazol-5-yl)butoxy]-3,4-dihydro-1H-quinolin-2-one | CAS Registry Number: 73963-72-1
Synonyms: cilostazol, Pletal, Pletaal, Cilostazole, Pletal (TN), Cilostazolum [INN-Latin], Cilostazol [INN:JAN], Tocris-1692, Spectrum2_001118, Spectrum3_001170, Spectrum4_000772, Spectrum5_001762, Lopac-C-0737, OPC 21, Otsuka brand of cilostazol, Lopac0_000218, OPC-13013, BSPBio_002759, KBioGR_001184, Pharmacia brand of cilostazol

Molecular Formula:	C₂₀H₂₇N₅O₂	Molecular Weight:	369.460680 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: RRGUKTPIGVIEKM-UHFFFAOYSA-N

• Ethyl L-thiazolidine-4-caboxylate Hydrochloride

IUPAC Name: ethyl (4R)-1,3-thiazolidine-4-carboxylate;hydrochloride | CAS Registry Number: 86028-91-3
Synonyms: (R)-Ethyl thiazolidine-4-carboxylate hydrochloride, Ethyl L-thiazolidine-4-carboxylate hydrochloride, CTK8B7773, MolPort-005-938-154, ANW-58530, AKOS015963343, AK-81296, KB-51610

Molecular Formula:	C₆H₁₂ClNO₂S	Molecular Weight:	197.682980 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: SQRLNYSSTHJCIU-JEDNCBNOSA-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

• Pidotimod

IUPAC Name: (4R)-3-[(2S)-5-oxopyrrolidine-2-carbonyl]-1,3-thiazolidine-4-carboxylic acid | CAS Registry Number: 121808-62-6
Synonyms: Pidotomod, Pigitil, Pilimod, Polimod, Onaka, Thymodolic acid, Axil, Timodolic acid, Pidotimod [INN], Pidotimod (INN), Pilimod (TN), PGT/1A, Pidotimodum [INN-Latin], CCRIS 7271, MLS000759528, MLS001216453, MLS001423953, C9H12N2O4S, BB_NC-1335, CID65944

Molecular Formula:	C₉H₁₂N₂O₄S	Molecular Weight:	244.267580 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: UUTKICFRNVKFRG-WDSKDSINSA-N

• Quetiapine Fumarate

IUPAC Name: 2-[2-(4-benzo[b][1,5]benzothiazepin-6-ylpiperazin-1-yl)ethoxy]ethanol; 2-[2-(4-benzo[b][1,5]benzothiazepin-6-ylpiperazin-1-yl)ethoxy]ethanol; (E)-but-2-enedioic acid | CAS Registry Number: 111974-72-2
Synonyms: Seroquel, quetiapine, Quetiapine fumarate, Seroquel XR, Seroquel (TN), Ambap1222, Quetiapine fumarate [USAN], Quetiapine fumarate (JAN/USAN), ZD5077, 2C21H25N3O2S.C4H4O4, ICI-204636, ICI 204,636, LS-66641, ZM 204636, ZM 204,636, D00458, 2-(2-(4-Dibenzo(b,f)(1,4)thiazepine-11-yl-1-piperazinyl)ethoxy)ethanol, 2-(2-(4-Dibenzo(b,f)(1,4)thiazepin-11-yl-1-piperazinyl)ethoxy)ethanol fumarate (2:1) (salt), 2-[2-(4-dibenzo [b,f ] [1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]-ethanol fumarate (2:1) (salt), Ethanol, 2-(2-(4-dibenzo(b,f)(1,4)thiazepin-11-yl-1-piperazinyl)ethoxy)-, (E)-2-butenedioate (2:1) (salt)

Molecular Formula:	C₄₆H₅₄N₆O₈S₂	Molecular Weight:	883.086360 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	14

InChIKey: ZTHJULTYCAQOIJ-WXXKFALUSA-N

• Trimetazidine Dihydro Chloride

IUPAC Name: 1-[(2,3,4-trimethoxyphenyl)methyl]piperazine dihydrochloride | CAS Registry Number: 13171-25-0
Synonyms: Kyurinett, Trimetajust, Lubomail, Vastarel, Yosimilon, Kyurinett (TN), Prestwick_871, Trimetazidine dihydrochloride, Trimetazidine hydrochloride, Trimetazine dihydrochloride, 653322_ALDRICH, EINECS 236-117-0, CID83201, Trimetazidine Hydrochloride (JP15), S 4004, 1-(2,3,4-Trimethoxybenzyl)piperazine dihydrochloride, LS-113497, TL8000751, D01606, Piperazine, 1-(2,3,4-trimethoxybenzyl)-, dihydrochloride

Molecular Formula:	C₁₄H₂₄Cl₂N₂O₃	Molecular Weight:	339.257960 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	5

InChIKey: VYFLPFGUVGMBEP-UHFFFAOYSA-N

• 11-Piperazynil-Dibenzo[b,f][1,4]Thiazepine dihydrochloride

IUPAC Name: 6-piperazin-1-ylbenzo[b][1,4]benzothiazepine;dihydrochloride | CAS Registry Number: 111974-74-4
Synonyms: 11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepine dihydrochloride, 11-Piperazynil-Dibenzo[b,f][1,4]Thiazepine 2HCL, 11-piperazin-1-yl-dibenzo[b,f][1,4]thiazepine 2hcl, 11-Piperazinodibenzo[b,f][1,4]thiazepine dihydrochloride, 11-piperazinodibenzo(b,f)(1,4)thiazepine dihydrochloride, 11-(1-piperazinyl)-dibenzo(b,f)(1,4)thiazepine dihydrochloride, ACMC-209tvy, SureCN8507, KSC497C0T, CTK3J7109, MolPort-003-986-237, ACN-S002262, ANW-43004, AKOS015895322, AC-1919, AK-26935, I862, KB-10985, TL8000349, AM20020202

Molecular Formula:	C₁₇H₁₉Cl₂N₃S	Molecular Weight:	368.323860 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	3

InChIKey: PZQCQHZDUIIKFU-UHFFFAOYSA-N

• 1-Methylindazole-3-carboxylic acid

IUPAC Name: 1-methylindazole-3-carboxylic acid | CAS Registry Number: 50890-83-0
Synonyms: 637645_ALDRICH, ALBB-006391, 1-methyl-1H-indazole-3-carboxylic acid, 1-Methyl-indazole-3-carboxylic acid, CID689105, SBB000193, TL8003376, AQ-358/41297702

Molecular Formula:	C₉H₈N₂O₂	Molecular Weight:	176.172020 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	4

InChIKey: OVVDFORZEGKEJM-UHFFFAOYSA-N