CAS 7177-48-2|Ampicillin Trihydrate

Introduction：Basic information about CAS 7177-48-2|Ampicillin Trihydrate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Ampicillin Trihydrate BiologicalActivity
3. Chemical & Physical Properties
4. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
5. Safety Information
6. Customs
7. Articles721
8. Synonyms

Common Name	Ampicillin Trihydrate
CAS Number	7177-48-2	Molecular Weight	403.451
Density	/	Boiling Point	683.9ºC at 760 mmHg
Molecular Formula	C₁₆H₂₅N₃O₇S	Melting Point	208 °C (dec.)(lit.)
MSDS	ChineseUSA	Flash Point	367.4ºC
Symbol	GHS07, GHS08	Signal Word	Danger

Names

Name	ampicillin trihydrate
Synonym	More Synonyms

Ampicillin Trihydrate BiologicalActivity

Description	Ampicillin trihydrate (D-(-)-α-Aminobenzylpenicillin trihydrate) is a broad-spectrum beta-lactam antibiotic against a variety of gram-positive and gram-negative bacteria.
Related Catalog	Research Areas >>InfectionSignaling Pathways >>Anti-infection >>Bacterial
In Vitro	Ampicillin trihydrate (D-(-)-α-Aminobenzylpenicillin trihydrate) inhibits the growth of E. coli of swine origin in a dose-dependent manner. The effective inhibitory concentration of Ampicillin trihydrate is 2.5 uG/mL[1].
In Vivo	Ampicillin trihydrate (D-(-)-α-Aminobenzylpenicillin trihydrate) is very effective in alleviating the symptoms of hemorrhagic enteritis in a 11-week old pig[1]. Ampicillin trihydrate produces maximum concentrations in bile twice as high as in serum. The peak concentration of ampicillin after an oral dose is as twice as high in portal blood as in peripheral blood[2]. Ampicillin trihydrate provides neuroprotection against ischemia-reperfusion brain injury. Ampicillin trihydrate reduces the activities of MMPs and increases the expression level of GLT-1. Pretreatment with Ampicillin trihydrate significantly reduces medial hippocampal cell death following global forebrain ischemia[3].
References	[1]. Chopra SL, et al. Effect of Ampicillin on E. Coli of Swine Origin. Can J Comp Med Vet Sci. 1963 Sep;27(9):223-7. [2]. Lund B, et al. Ampicillin in portal and peripheral blood and bile after oral administration of ampicillin andpivampicillin. Eur J Clin Pharmacol. 1974;7(2):133-5. [3]. Lee KE, et al. The neuroprotective mechanism of ampicillin in a mouse model of transient forebrain ischemia. Korean J Physiol Pharmacol. 2016 Mar;20(2):185-92.

Chemical & Physical Properties

Boiling Point	683.9ºC at 760 mmHg
Melting Point	208 °C (dec.)(lit.)
Molecular Formula	C₁₆H₂₅N₃O₇S
Molecular Weight	403.451
Flash Point	367.4ºC
Exact Mass	403.141327
PSA	165.72000
LogP	1.15430
Index of Refraction	265 ° (C=0.1, H2O)
InChIKey	RXDALBZNGVATNY-CWLIKTDRSA-N
SMILES	CC1(C)SC2C(NC(=O)C(N)c3ccccc3)C(=O)N2C1C(=O)O.O.O.O
Water Solubility	0.1-1 g/100 mL at 21 ºC

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XH8425000

CHEMICAL NAME :: 4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-(2-amino-2-phenylacetamido)- 3,3-dimethyl-7-oxo-, trihydrate, D- (-)-

CAS REGISTRY NUMBER :: 7177-48-2

LAST UPDATED :: 199707

DATA ITEMS CITED :: 14

MOLECULAR FORMULA :: C16-H19-N3-O4-S.3H2-O

MOLECULAR WEIGHT :: 403.50

WISWESSER LINE NOTATION :: T45 ANV ESTJ CMVYZR& F1 F1 GVQ &QH 3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 10 gm/kg

TOXIC EFFECTS :: Behavioral - tremor Behavioral - muscle weakness Gastrointestinal - hypermotility, diarrhea

REFERENCE :: ANTBAL Antibiotiki. (Moscow, USSR) V.1-29, 1956-84. For publisher information, see AMBIEH. Volume(issue)/page/year: 20,653,1975

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 15200 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Behavioral - muscle weakness Gastrointestinal - hypermotility, diarrhea

REFERENCE :: ANTBAL Antibiotiki. (Moscow, USSR) V.1-29, 1956-84. For publisher information, see AMBIEH. Volume(issue)/page/year: 20,653,1975 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 mg/m3/5H/17W-I

TOXIC EFFECTS :: Blood - other changes Immunological Including Allergic - decreased immune response Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: ANTBAL Antibiotiki. (Moscow, USSR) V.1-29, 1956-84. For publisher information, see AMBIEH. Volume(issue)/page/year: 20,653,1975 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 1500 mg/kg

SEX/DURATION :: female 6-11 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

REFERENCE :: ANTBAL Antibiotiki. (Moscow, USSR) V.1-29, 1956-84. For publisher information, see AMBIEH. Volume(issue)/page/year: 18,815,1973

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 2800 mg/kg

SEX/DURATION :: female 7-13 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - musculoskeletal system

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 7,3113,1973

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 9100 mg/kg

SEX/DURATION :: female 7-13 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 7,3113,1973

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 28 gm/kg

SEX/DURATION :: female 7-13 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - musculoskeletal system

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 7,3113,1973 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 50,153,1990 IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 50,153,1990 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 50,153,1990 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81708 No. of Facilities: 2339 (estimated) No. of Industries: 3 No. of Occupations: 4 No. of Employees: 5081 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81708 No. of Facilities: 861 (estimated) No. of Industries: 4 No. of Occupations: 13 No. of Employees: 13014 (estimated) No. of Female Employees: 7415 (estimated)

Safety Information

Symbol	GHS07, GHS08
Signal Word	Danger
Hazard Statements	H315-H317-H319-H334-H335
Precautionary Statements	P261-P280-P284-P304 + P340-P305 + P351 + P338-P342 + P311
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R36/37/38;R42/43
Safety Phrases	S22-S26-S36/37
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	XH8425000
HS Code	2941101100

Customs

HS Code	2941101100

Articles721

Fine mapping and characterization of the L-polymerase-binding domain of the respiratory syncytial virus phosphoprotein.

J. Virol. 89(8) , 4421-33, (2015)

The minimum requirement for an active RNA-dependent RNA polymerase of respiratory syncytial virus (RSV) is a complex made of two viral proteins, the polymerase large protein (L) and the phosphoprotein...

BBS4 directly affects proliferation and differentiation of adipocytes.

Cell. Mol. Life Sci. 71(17) , 3381-92, (2014)

BBS4 is one of several proteins whose defects cause Bardet-Biedl syndrome (BBS), a multi-systemic disorder, manifesting with marked obesity. BBS4 polymorphisms have been associated with common non-syn...

An HD-domain phosphodiesterase mediates cooperative hydrolysis of c-di-AMP to affect bacterial growth and virulence.

Proc. Natl. Acad. Sci. U. S. A. 112(7) , E747-56, (2015)

The nucleotide cyclic di-3',5'- adenosine monophosphate (c-di-AMP) was recently identified as an essential and widespread second messenger in bacterial signaling. Among c-di-AMP-producing bacteria, al...

Synonyms

Ampicillin

MFCD00072036

EINECS 200-709-7

Ampicillin Trihydrate

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