L-(+)-Ampicillin

Base Information

Chemical Name:L-(+)-Ampicillin
CAS No.:33993-48-5
Molecular Formula:C16H19 N3 O4 S
Molecular Weight:349.411
Hs Code.:
DSSTox Substance ID:DTXSID60274745
Nikkaji Number:J260.271G
Mol file:33993-48-5.mol

Synonyms:L-(+)-Ampicillin;33993-48-5;ST024772;SCHEMBL3467975;DTXSID60274745;AKOS024278947;(2S,5R,6R)-6-(2-amino-2-phenylacetylamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicy clo[3.2.0]heptane-2-carboxylic acid;(1R,4S,7R)-3,3-Dimethyl-6-oxo-7beta-(2-amino-2-phenylacetylamino)2-thia-5-azabicyclo[3.2.0]heptane-4alpha-carboxylic acid;(2S,5R,6R)-6-(2Amino-2-phenylacetylamino)-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid

Suppliers and Price of L-(+)-Ampicillin

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Sigma-Aldrich
Anhydrous ampicillin British Pharmacopoeia (BP) Reference Standard
$ 220.00

Total 3 raw suppliers

Chemical Property of L-(+)-Ampicillin

Chemical Property:

Melting Point:205 °C
Boiling Point:683.9±55.0 °C(Predicted)
PKA:2.44±0.50(Predicted)
PSA：138.03000
Density:1.45±0.1 g/cm3(Predicted)
LogP:1.34720
XLogP3:-1.1
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:4
Exact Mass:349.10962727
Heavy Atom Count:24
Complexity:562

Purity/Quality:

99% ^*data from raw suppliers

Anhydrous ampicillin British Pharmacopoeia (BP) Reference Standard ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1(C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C
Isomeric SMILES:CC1([C@@H](N2[C@H](S1)[C@@H](C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)C

Technology Process of L-(+)-Ampicillin

There total 15 articles about L-(+)-Ampicillin which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 53.0%

: 65587-54-4
2',2'-Dibrompropoxycarbonyl-ampicillin-ONa

: 69-53-4,19379-33-0,33993-48-5,49841-95-4,58770-00-6
ampicillin

Guidance literature:: With lithium cobalt(I)-phthalocyanine; phenol; In acetonitrile; for 0.25h; Ambient temperature;

Reference yield: 32.0%

: 3511-16-8,10449-21-5,18715-92-9,34029-67-9,40439-01-8
6-epi-hetacillin

: 69-53-4,19379-33-0,33993-48-5,49841-95-4,58770-00-6
6-epi-ampicillin

Guidance literature:: In water; at 35 ℃; for 4h; pH 7.0;
DOI:10.1021/jo981628j

Reference yield:

: 551-16-6
6-Aminopenicillanic Acid

: 6591-61-3,24461-61-8,26682-99-5,37760-98-8
D-(-)-α-aminophenylacetic acid methyl ester

: 69-53-4,19379-33-0,33993-48-5,49841-95-4,58770-00-6
ampicillin

Guidance literature:: With phosphate buffer; Product distribution; penicillin aminohydrolase E_.⁽⁵⁾C_3111.; variation of pH, temperature, concentration;