ChemicalBook > CAS DataBase List > Amikacin Disulfate

Amikacin Disulfate

Product Name
Amikacin Disulfate
CAS No.
39831-55-5
Chemical Name
Amikacin Disulfate
Synonyms
AMIKACIN SULFATE;AMIKACIN SULPHATE;Sterile;AMIKACIN DISULFATE SALT;AMika;Grasil;Cashimy;Biodacyn;Biodacyna;Selemycin
CBNumber
CB7688755
Molecular Formula
C22H45N5O17S
Formula Weight
683.68
MOL File
39831-55-5.mol
More
Less

Amikacin Disulfate Property

Melting point:
220-230 C
alpha 
D22 +74.75° (water)
storage temp. 
Inert atmosphere,2-8°C
solubility 
H2O: 50 mg/mL, clear, colorless
form 
powder
color 
white to off-white
PH
pH(10g/L, 25℃) : 2.0~4.0
Water Solubility 
Soluble in water at 50mg/ml with warming
Merck 
13,404
BRN 
6172633
Stability:
Hygroscopic
CAS DataBase Reference
39831-55-5(CAS DataBase Reference)
EPA Substance Registry System
Amikacin sulfate (39831-55-5)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
2
RTECS 
WK1961200
3-10
HS Code 
29419000
Toxicity
LD50 oral in rabbit: > 3gm/kg
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H303May be harmfulif swallowed

H317May cause an allergic skin reaction

H318Causes serious eye damage

H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements

P270Do not eat, drink or smoke when using this product.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P363Wash contaminated clothing before reuse.

P403Store in a well-ventilated place.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
A1774
Product name
Amikacin disulfate salt
Purity
potency: 674-786μg per mg (as amikacin base)
Packaging
1g
Price
$183
Updated
2024/03/01
Sigma-Aldrich
Product number
1019494
Product name
Amikacin sulfate
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
100mg
Price
$436
Updated
2024/03/01
Alfa Aesar
Product number
J63862
Product name
Amikacin disulfate
Packaging
25g
Price
$162
Updated
2024/03/01
Alfa Aesar
Product number
J63862
Product name
Amikacin disulfate
Packaging
100g
Price
$452
Updated
2024/03/01
Sigma-Aldrich
Product number
Y0001117
Product name
Amikacin for system suitability
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
y0001117
Price
$229
Updated
2024/03/01
More
Less

Amikacin Disulfate Chemical Properties,Usage,Production

Chemical Properties

White Solid

Originator

Amikin,Bristol,US,1976

Uses

Semisynthetic aminoglycoside antibiotic derived from Kanamycin A. Antibacterial.

Uses

Analgesic

Uses

Amikacin disulfate is used as an aminoglycoside antibiotic derived from Kanamycin A, used for treating infections with multidrug resistant Gram negative bacteria such as Pseudomonas aeruginosa, Acinetobacter, and Enterobacter. It is commonly used in the treatment of drug-resistant mycobacteria. It is used to study organism-directed delivery of antibiotics as well as drug resistance.

Definition

ChEBI: An aminoglycoside sulfate salt obtained by combining amikacin with two molar equivalents of sulfuric acid.

Manufacturing Process

Preparation of L-(-)-γ-benzyloxycarbonylamino-α-hydroxybutyric acid: L-(-)-γ- amino-α-hydroxybutyric acid (7.4 g, 0.062 mol) was added to a solution of 5.2 grams (0.13 mol) of sodium hydroxide in 50 ml of water. To the stirred solution was added dropwise at 0-5°C over a period of 0.5 hour, 11.7 grams (0.068 mol) of carbobenzoxy chloride and the mixture was stirred for another hour at the same temperature. The reaction mixture was washed with 50 ml of ether, adjusted to pH 2 with dilute hydrochloric acid and extracted with four 80 ml portions of ether. The ethereal extracts were combined, washed with a small amount of saturated sodium chloride solution, dried with anhydrous sodium sulfate and filtered. The filtrate was evaporated in vacuum and the resulting residue was crystallized from benzene to give 11.6 grams (74%) of colorless plates; MP 78.5°C to 79.5°C.
Preparation of N-Hydroxysuccinimide Ester of L-(-)-γ-Benzyloxycarbonylamino- α-hydroxybutyric acid: A solution of 10.6 grams (0.042 mol) of L-(-)-γ- benzyloxycarbonylamino-α-hydroxybutyric acid and 4.8 grams (0.042 mol) of N-hydroxysuccinimide in 200 ml of ethyl acetate was cooled to 0°C and then 8.6 grams (0.042 mol) of dicyclohexylcarbodiimide was added. The mixture was kept overnight in a refrigerator. The dicyclohexylurea which separated was filtered off and the filtrate was concentrated to about 50 ml under reduced pressure to give colorless crystals of L-(-)-γ-benzyloxycarbonylamino- α-hydroxybutyric acid which were collected by filtration; 6.4 grams, MP 121- 122.5°C. The filtrate was evaporated to dryness in vacuum and the crystalline residue was washed with 20 ml of a benzene-n-hexane mixture to give an additional amount of L-(-)-γ-benzyloxycarbonylamino-α-hydroxybutyric acid. The total yield was 13.4 grams (92%).
Preparation of 1-[L-(-)-γ-Benzyloxycarbonylamino-α-Hydroxybutyryl]-6'- Carbobenzoxykanamycin A: A solution of 1.6 grams (4.6 mmol) of L-(-)-γ- benzyloxycarbonylamino-α-hydroxybutyric acid in 40 ml of ethylene glycol dimethyl ether (DME) was added dropwise to a stirred solution of 2.6 grams (4.2 mmol) of 6'-monobenzyloxycarbonylkanamycin A in 40 ml of 50% aqueous ethylene glycol dimethyl ether and the mixture was stirred overnight. The reaction mixture was evaporated under reduced pressure to give a brown residue 1-[L-(-)-γ-benzyloxycarbonylarnino-α-hydroxybutyryl]-6'- carbobenzoxykanamycin A which was used for the next reaction without further purification.
Preparation of 1-[L-(-)-γ-Amino-α-Hydroxybutyryl] Kanamycin A: The crude product 1-[L-(-)-γ-benzyloxycarbonylamino-α-hydroxybutyryl]-6'- carbobenzoxykanamycin A was dissolved in 40 ml of 50% aqueous dioxane and a small amount of insoluble material was removed by filtration. To the filtrate was added 0.8 ml of glacial acetic acid and 1 gram of 10% palladiumon- charcoal and the mixture was hydrogenated at room temperature for 24 hours in a Parr hydrogenation apparatus. The reaction mixture was filtered to remove the palladium catalyst and the filtrate was evaporated to dryness in vacuum.
The residue was dissolved in 30 ml of water and chromatographed on a column of CG-50 ion exchange resin (NH4 + type, 50 cm x 1.8 cm). The column was washed with 200 ml of water and then eluted with 800 ml of 0.1 N NH4OH, 500 ml of 0.2 N NH4OH and finally 500 ml of 0.5 N NH4OH. Ten milliliter fractions were collected and fractions 146 to 154 contained 552 mg (22%. based on carbobenzoxykanamycin A, 6'- monobenzyloxycarbonylkanamycin A) of the product which was designated BB-K8 lot 2. MP 187°C (dec). Relative potency against B. subtilis (agar plate) = 560 mcg/mg (standard: kanamycin A free base).
A solution of 250 mg of BB-K8 lot 2 in 10 ml of water was subjected to chromatography on a column of CG-50 (NH4 + type, 30 cm x 0.9 cm). The column was washed with 50 ml of water and then eluted with 0.2 N NH4OH. Ten milliliter fractions were collected. Fractions 50 to 63 were combined and evaporated to dryness under reduced pressure to give 98 mg of the pure product base.
Preparation of the Monosulfate Salt of 1-[L-(-)-γ-Amino-α-Hydroxybutyryl] Kanamycin A: One mol of 1-[L-(-)-γ-amino-α-hydroxybutyryl] kanamycin A is dissolved in 1 to 3 liters of water. The solution is filtered to remove any undissolved solids. To the chilled and stirred solution is added one mol of sulfuric acid dissolved in 500 ml of water. The mixture is allowed to stir for 30 minutes, following which cold ethanol is added to the mixture till precipitation occurs. The solids are collected by filtration and are determined to be the desired monosulfate salt.

brand name

Amikin (Apothecon).

Therapeutic Function

Antibacterial

Safety Profile

Poison by intravenous route.Moderately toxic by intraperitoneal and subcutaneousroutes. An experimental teratogen. Other experimentalreproductive effects. When heated to decomposition itemits very toxic fumes of NOx and SOx.

Amikacin Disulfate Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Amikacin Disulfate Suppliers

Wuhan Wiseman Bioengineering Co.,Ltd
Tel
027-59506022 13419526507
Fax
027-59506022
Email
13419526507@163.com
Country
China
ProdList
2992
Advantage
58
Wuhan Biocar Pharmacy Co.,Ltd
Tel
18665676617
Email
2956176220@qq.com
Country
China
ProdList
61
Advantage
58
Hubei Yangyi Xinsheng Biological Medicine Co., LTD
Tel
15927387803
Email
2263659332@qq.com
Country
China
ProdList
186
Advantage
58
Jiangxi ravel Biotechnology Co.,Ltd
Tel
400-880-2824 18107960669
Fax
18140514863
Email
79046690@qq.com
Country
China
ProdList
1267
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
021-50182298 021-50180596
Fax
+86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2208
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Chembest Research Laboratories Limited
Tel
+86-21-20908456
Fax
021-58180499
Email
sales@BioChemBest.com
Country
China
ProdList
6005
Advantage
61
TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2338
Advantage
56
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8418
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14103
Advantage
59
Wuhan Wei Shunda Technology Development Co., Ltd.
Tel
86-027-88774375
Fax
86-027-88416321
Email
mwmwhot@163.com
Country
China
ProdList
233
Advantage
65
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
19179
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8837
Advantage
52
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Tel
0731-85526065 13308475853
Email
ivy@hnhbsj.com
Country
China
ProdList
4554
Advantage
62
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
Wuhan Fortuna Chemical Co., Ltd
Tel
027-59207852 13308628970
Fax
QQ3130921841
Email
buy@fortunachem.com
Country
China
ProdList
2866
Advantage
58
Dalian Meilun Biotech Co., Ltd.
Tel
0411-62910999 13889544652
Email
meilunui@163.com
Country
China
ProdList
4727
Advantage
58
ShangHai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847 13636370518
Fax
021-55068248
Email
shyysw007@163.com
Country
China
ProdList
4940
Advantage
60
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Fax
010-65763397
Email
waley188@sohu.com
Country
China
ProdList
12335
Advantage
58
Shanghai T&W Pharmaceutical Co., Ltd.
Tel
+86 21 61551611
Fax
+86 21 50676805
Country
China
ProdList
9891
Advantage
58
Haoyuan Chemexpress Co., Ltd.
Tel
021-58950125
Fax
(86) 21-58955996
Email
info@chemexpress.com
Country
China
ProdList
7552
Advantage
61
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9545
Advantage
55
Shanghai Ruji Biology Technology Co., Ltd.
Tel
+86-21-65211385-8001 36031160
Fax
+86-21-65211385-8004
Email
sales@shruji.com
Country
China
ProdList
3224
Advantage
55
Nanjing Dulai Biotechnology Co., Ltd.
Tel
025-84699383-8003 18013301590
Fax
025-84699383-8003
Email
njduly@126.com
Country
China
ProdList
971
Advantage
55
Guangzhou Isun Pharmaceutical Co., Ltd
Tel
020-39119399 18927568969
Fax
020-39119999
Email
isunpharm@qq.com
Country
China
ProdList
4674
Advantage
55
Nanjing Sunlida Biological Technology Co., Ltd.
Tel
025-57798810
Fax
025-57019371
Email
sales@sunlidabio.com
Country
China
ProdList
3239
Advantage
55
TargetMol Chemicals Inc.
Tel
021-021-33632979 15002134094
Fax
021-33632979
Email
marketing@targetmol.com
Country
China
ProdList
7783
Advantage
58
Shanghai TaoSu Biochemical Technology Co., Ltd.
Tel
021-33632979
Fax
021-34692979
Email
info@tsbiochem.com
Country
China
ProdList
8065
Advantage
58
Shanghai BeiZhuo Biotech Co., Ltd.
Tel
021-61119791,13386096464
Fax
021-50190009
Email
bzswkf@foxmail.com
Country
China
ProdList
3921
Advantage
50
Shanghai DiBai Chemicals Co., Ltd.
Tel
021-54359730 400-008-9730
Fax
021-54353864
Email
info@chemxyz.com
Country
China
ProdList
3991
Advantage
60
Finetech Industry Limited
Tel
027-87465837 19945049750
Fax
027-8777-2287
Email
sales@finetechnology-ind.com
Country
China
ProdList
9648
Advantage
58
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Fax
0512-87182056
Email
lingling.qi@yacoo.com.cn
Country
China
ProdList
7295
Advantage
60
Wuhan Dahua Pharmaceutical Co., Ltd.
Tel
027-59262863 13277907145 3091977954
Fax
027-59420980
Country
China
ProdList
4943
Advantage
58
Shanghai Xingui Biotechnology Co., Ltd.
Tel
17501653715
Email
xingui2022@126.com
Country
China
ProdList
10015
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
16166
Advantage
55
AdooQ Bioscience CHINA
Tel
025-58849295 18951903616;
Fax
025-68650336
Email
info@adooq.cn
Country
China
ProdList
2990
Advantage
60
Watson Biotechnology Co.,Ltd
Tel
027-59207879 1972026995 18140587686
Fax
QQ:1972026995
Email
sales@3600chem.com
Country
China
ProdList
4661
Advantage
55
Alta Scientific Co., Ltd.
Tel
022-6537-8550 15522853686
Fax
022-2532-9655
Email
sales@altasci.com.cn
Country
China
ProdList
4511
Advantage
55
Hubei kangen Pharmaceutical Chemical Co., Ltd
Tel
15337215803 15337215803
Fax
027-89771658
Email
3357312443@qq.com
Country
China
ProdList
232
Advantage
56
Shanghai Synchem Pharma Co., ltd
Tel
21-619849051-1 18521059765
Email
synchempharma@aliyun.com
Country
China
ProdList
6463
Advantage
55
Beijing NuoqiYa Biotechnology Co., Ltd.
Tel
4000-819-385 010-62329685 13718666987
Fax
010-62340519
Country
China
ProdList
1971
Advantage
55
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
551-65418679 15837135945
Fax
0551-65418697
Email
info@tnjchem.com
Country
China
ProdList
1889
Advantage
62
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
028-88469284 18000562381
Email
rzbtsj@163.com
Country
China
ProdList
9951
Advantage
56
More
Less

View Lastest Price from Amikacin Disulfate manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
Amikacin Disulfate 39831-55-5
Price
US $0.00/KG/Tin
Min. Order
6.5KG
Purity
1:1.8 salt; 691-806 μg/mg; Sterile; USP
Supply Ability
10 TONS
Release date
2021-06-23
Hebei Weibang Biotechnology Co., Ltd
Product
AMIKACIN SULFATE 39831-55-5
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000 MT
Release date
2024-12-09
Hebei ZB Gamay Biological Technology Co.,Ltd
Product
Amikacin Sulfate 39831-55-5
Price
US $0.00-0.00/kg
Min. Order
15kg
Purity
674μg/mg
Supply Ability
3000kg
Release date
2022-11-28

39831-55-5, Amikacin DisulfateRelated Search:


  • AMIKACIN DISULFATE
  • AMIKACIN DISULFATE SALT
  • AMIKACIN SULFATE
  • (s)-ysulfate(1:2)(salt)
  • antibioticbb-k8sulfate
  • α-d-glucopyranosyl-(1-4))-n(sup 1)-(4-amino-2-hydroxy-1-oxobutyl)-2-deoxy
  • Amikacin disulphate salt
  • 1-N-[L-(-)-γ-AMino-α-hydroxybutyryl]kanaMycin A Sulfate
  • AMika
  • Biodacyna
  • Grasil
  • O-3-AMino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[6-aMino-6-deoxy-α-D-glucopyranosyl-(1→4)]-N1-[(2S)-4-aMino-2-hydroxy-1-oxobutyl]-2-deoxy-D-streptaMine Sulfate
  • AMikin sulfate
  • BAY-416651 sulfate
  • Cashimy
  • Prutetucin
  • D-Streptamine, O-3-amino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[6-amino-6-deoxy-α-D-glucopyranosyl-(1→4)]-N1-[(2S)-4-amino-2-hydroxy-1-oxobutyl]-2-deoxy-, sulfate (1:2)
  • Amikacin Sulfate (100 mg)
  • Liusuan Amikaxing
  • Amikacin sulfate salt(1:2)
  • AMIKACIN SULPHATE
  • Likacin(lisapharma)
  • 99%min Amikacin Disulfate Salt 39831-55-5
  • y-alpha-d-glucopyranosyl-(1-4))-n(sup1)-(4-amino-2-hydroxy-1-oxobutyl)-2-deox
  • amikacin bis(sulphate)
  • Amikacin Sulfate(Sterile)
  • AMIKACIN DISULFATE SALT, BIOTECHNOLOGY P
  • AMIKACIN SULFATE 1:2
  • AMIKACIN SULFATE USP JP
  • AmikacinSulphateNon-Sterial
  • Sterile
  • 4-Amino-N-[5-amino-2-[4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-4-[6-(aminomethyl)-3,4,5-trihydroxy-tetrahydropyran-2-yl]oxy-3-hydroxy-cyclohexyl]-2-hydroxy-butanamide disulfate salt
  • Amikacin Sulfate(Non-Sterile)
  • AMIKACIN SULFATE, PHARMA
  • AMIKACINSULFATE,USP
  • Biodacyn
  • D-Streptamine, O-3-amino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[6-amino-6-deoxy-α-D-glucopyranosyl-(1→4)]-N1-(4-amino-2-hydroxy-1-oxobutyl)-2-deoxy-, (S)-, sulfate (1:2) (salt)
  • D-Streptamine, O-3-amino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[6-amino-6-deoxy-α-D-glucopyranosyl-(1→4)]-N1-[(2S)-4-amino-2-hydroxy-1-oxobutyl]-2-deoxy-, sulfate (1:2) (salt)
  • Selemycin
  • 4-amino-N-[5-amino-2-[[4-amino-3,5-dihydroxy-6-(hydroxymethyl)-2-oxanyl]oxy]-4-[[6-(aminomethyl)-3,4,5-trihydroxy-2-oxanyl]oxy]-3-hydroxycyclohexyl]-2-hydroxybutanamide
  • Amikacin Sulfate, 95+%
  • Amikacin sulfate CRS
  • Amikacin for system suitability CRS
  • min Amikacin Disulfate Salt
  • Amikacin Sulfate Injectio
  • O-3-Amino-3-deoxy-alpha-D-glucopyranosyl-(1→6)O-[6-amino-6-deoxy-alpha-D-glucopyranosyl-(1→4)]-N1-[(2S)-4-amino-2-hydroxy-1-oxobutyl]-2-deoxy-D-streptamine Sulfate
  • Amikacin Disulfate USP/EP/BP
  • Amikacin sulphateQ: What is Amikacin sulphate Q: What is the CAS Number of Amikacin sulphate Q: What is the storage condition of Amikacin sulphate Q: What are the applications of Amikacin sulphate
  • DGaHq96ayzdhd8eC
  • Amikacin Sulphate (AMKS)
  • Amikacin Sulfate (1019494)
  • Amikacin disulphate
  • (S)-4-Amino-N-((1R,2S,3S,4R,5S)-5-amino-2-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-2-hydroxybutanamide bis(sulfate)
  • 39831-55-5
  • 21558
  • 1959/1/8
  • 39381-55-5
  • 3983-55-5